WO2024046226A1 - Appareil de soin de la colonne vertébrale - Google Patents

Appareil de soin de la colonne vertébrale Download PDF

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Publication number
WO2024046226A1
WO2024046226A1 PCT/CN2023/114889 CN2023114889W WO2024046226A1 WO 2024046226 A1 WO2024046226 A1 WO 2024046226A1 CN 2023114889 W CN2023114889 W CN 2023114889W WO 2024046226 A1 WO2024046226 A1 WO 2024046226A1
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WO
WIPO (PCT)
Prior art keywords
actuating part
actuating
care device
spine
air bag
Prior art date
Application number
PCT/CN2023/114889
Other languages
English (en)
Chinese (zh)
Inventor
罗泉
杨桂凤
王方
孙世雄
Original Assignee
江苏安惠医疗器械有限公司
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Filing date
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Application filed by 江苏安惠医疗器械有限公司 filed Critical 江苏安惠医疗器械有限公司
Publication of WO2024046226A1 publication Critical patent/WO2024046226A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00—Pneumatic or hydraulic massage

Definitions

  • This application relates to the field of spinal health, and more specifically to spinal care devices.
  • spinal care mainly involves traction on the spine to increase the distance between the vertebrae. In this way, the stimulation and compression of the nerve roots are relieved, the pressure in the intervertebral disc is reduced, and the adhesion of soft tissue is released.
  • Chinese patent CN202010073636 proposes an integrated nursing and rehabilitation device for the cervical and lumbar spine.
  • the nursing device is provided with a first air bag that can drive the massager body to swing in the vertical direction and a second air bag that pushes the swing frame to pull in the horizontal direction. air bag.
  • the human lumbar vertebrae or cervical vertebrae have natural physiological curvatures.
  • the swing frame of the nursing device moves in the horizontal direction, there is a gap between it and the human spine when it acts on the lumbar vertebrae or cervical vertebrae, and cannot fully contact the human body. It also acts on the lumbar spine or cervical spine, and it is easy to slip during exercise and cause unexpected impacts to the lumbar spine or cervical spine, causing damage to the lumbar spine or cervical spine.
  • the care device drives the massager body to move in the vertical direction through a set of driving components (two first air bags), and then drives the two swinging parts to move in the vertical direction, and drives the two swinging parts to move in the vertical direction through another set of driving components (two first air bags).
  • the driving assembly (a second air bag, a pushing plate) drives the two swinging parts in a horizontal direction
  • the upward movement poses a challenge to the coordination and driving stability of the two sets of drive components. Precise coordination between the two sets of drive components is required to drive the swing member to move along a specific trajectory.
  • the driving structure of the care device is relatively complex. In order to achieve precise coordination between the components, the accuracy requirements for each component are relatively strict.
  • One advantage of the present application is to provide a spine care device, wherein at least one action part of the spine care device for acting on the spine can adapt to the natural physiological curvature of the spine, and can adjust the spine along the extension direction of the spine. Tow.
  • Another advantage of the present application is to provide a spine care device, wherein at least one action portion of the spine care device for acting on the spine can not only move laterally along the extension direction of the spine to traction the spine, but also It can also be moved toward the spine to compress it to prevent slippage during care.
  • Another advantage of the present application is to provide a spinal care device, wherein at least one actuating part of the spinal care device is mainly driven and supported by an air bag.
  • an air bag can change according to the pressure it receives, so that the actuating part can adaptively adjust its force on the spine.
  • Another advantage of the present application is to provide a spinal care device, wherein, in some embodiments of the present application, the spinal care device is formed between two action parts for traction of the spine along the extension direction of the spine.
  • An actuating part that provides a supporting force toward the spine can share part of the pressure from the user for the two actuating parts that are used to draw the spine along the extension direction of the spine, so that the user can The two action parts that traction the spine along the extension direction of the spine can more easily tract the spine.
  • the spinal care device can not only traction the spine, but also perform compression, heat therapy, etc. on the spine. Provide multi-faceted care for the spine.
  • a spinal care device which includes:
  • a second actuating part the first actuating part and the second actuating part are respectively pivotably installed on the mounting frame;
  • first actuating part and the second actuating part are respectively pivotably installed on the mounting frame, so that the first actuating part makes a curve driven by the first driving component. Movement, the second actuating part makes a curved movement driven by the second driving component. ;
  • the first actuating part and the second actuating part move in opposite directions driven by the first driving component and the second driving component respectively.
  • the mounting frame includes a mounting base plate
  • the first driving component includes a first air bag disposed between the mounting base plate and the first actuating part.
  • a second airbag is provided between the mounting base plate and the second actuating part.
  • the first air bag and the second air bag are communicated with each other.
  • the first driving component includes a first air pump connected to the first air bag and the second air bag.
  • the spinal care device further includes a third actuating part movably installed on the mounting base plate and configured to drive the third actuating part along the mounting frame. The axial movement of the third drive assembly is set.
  • the spinal care device further includes at least one guide element, and at least one guide element is used to guide the third actuating part, and at least one guide element Components extend from the mounting base plate along an axial direction set by the mounting frame.
  • the third driving component includes a third air bag disposed between the mounting base plate and the third actuating part, the first air bag and/or the second An air bag and/or the third air bag is positioned on the mounting substrate.
  • the third driving component includes a third air bag and at least one elastic element disposed between the mounting base plate and the third actuating part.
  • the first actuating part includes a first pivot connection part and a path set from the first pivot connection part along the first actuating part.
  • the first free movable portion extends toward the first pivot connection portion, the first pivot connection portion is pivotably connected to the mounting frame, and the second actuating portion includes a second pivot connection portion and a second pivot connection portion from the second pivot portion.
  • connection part is a second free movable part extending along the radial direction set by the second actuating part, the second pivot connection part is pivotably connected to the mounting frame, and the first driving component is configured to drive the first pivot connection part to rotate, thereby driving the first free movable part to flip, and/or the second drive component is configured to drive the second pivot connection part to rotate, and then drive the second pivot connection part to rotate.
  • the second free movable part is driven to flip.
  • the spinal care device further includes a third actuating part movably installed on the mounting frame and disposed between the mounting frame and the third actuating part.
  • the recovery component includes a telescopic sleeve set on the third actuating part, an elastic column disposed between the installation frame and the third actuating part, and is cushioned on the third actuating part. The bottom pad below the elastic column.
  • the first action part includes a first main force part located in the middle part of the length extension direction
  • the second action part includes a first main force part located in the middle part of the length extension direction
  • the second main force portion, the third actuating portion includes a third main force portion located in the middle of its length direction, the upper surface of the third main force portion is higher than or flush with the first The upper surface of the main force-applying part, and the upper surface of the third main force-applying part is higher than or flush with the upper surface of the second force-applying part.
  • the first actuating part has a bottom surface facing the mounting base plate and a first receiving cavity recessed in the bottom surface
  • the second actuating part has a bottom surface facing the mounting base plate and a first receiving cavity recessed in the bottom surface.
  • the bottom surface of the mounting substrate and a second receiving cavity are recessedly formed in the bottom surface.
  • the spinal care device further includes a third actuating part movably installed on the mounting frame and a third actuating part for driving the third actuating part along the mounting frame.
  • a third driving component for setting axial movement the spinal care device further includes a pulse massage member located on the third action part.
  • first pivot connection portion, the first connection member and the mounting frame define the first pivot axis
  • second pivot axis The connecting part, the second connecting member and the mounting frame define the second pivot axis
  • the first actuating part and the second actuating part are arranged side by side on the mounting frame, the first shaft
  • the second rotating axis is defined on the side of the first actuating part away from the second actuating part
  • the second rotating axis is defined on the side of the second actuating part away from the first actuating part.
  • Figure 1 illustrates a three-dimensional schematic view of a spinal care device according to an embodiment of the present application.
  • FIG. 2 illustrates a state schematic diagram of the spinal care device according to an embodiment of the present application.
  • FIG. 3 illustrates another state schematic diagram of the spinal care device according to an embodiment of the present application.
  • Figure 4 illustrates an exploded schematic of a spinal care device according to an embodiment of the present application.
  • Figure 5A illustrates a partially disassembled schematic view of one embodiment of a spinal care device according to an embodiment of the present application.
  • Figure 5B illustrates a schematic cross-sectional view of one embodiment of a spinal care device according to embodiments of the present application.
  • FIG. 6A illustrates a partially disassembled schematic view of another embodiment of a spinal care device according to an embodiment of the present application.
  • Figure 6B illustrates another partially disassembled schematic view of another embodiment of a spinal care device according to an embodiment of the present application.
  • Figure 6C illustrates a schematic cross-sectional view of one embodiment of a spinal care device according to embodiments of the present application.
  • FIG. 7A illustrates a partially disassembled schematic view of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • Figure 7B illustrates a schematic cross-sectional view of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • Figure 8 illustrates a schematic cross-sectional view of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • Figure 9 illustrates a cross-section of yet another embodiment of a spinal care device according to an embodiment of the present application. Schematic diagram.
  • Figure 10 illustrates a perspective view of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • FIG. 11 illustrates a state diagram of yet another embodiment of the spinal care device illustrated in FIG. 10 according to an embodiment of the present application.
  • FIG. 12 illustrates another state diagram of yet another embodiment of the spinal care device illustrated in FIG. 10 according to an embodiment of the present application.
  • FIG. 13 illustrates an exploded view of yet another embodiment of the spinal care device illustrated in FIG. 10 according to an embodiment of the present application.
  • Figure 14 illustrates a perspective view of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • FIG. 15 illustrates a state diagram of an implementation of the spinal care device shown in FIG. 14 according to an embodiment of the present application.
  • FIG. 16 illustrates another state diagram of an implementation of the spinal care device shown in FIG. 14 according to the embodiment of the present application.
  • FIG. 17 illustrates an exploded schematic diagram of an embodiment of the spinal care device shown in FIG. 14 according to an embodiment of the present application.
  • FIG. 18 illustrates a schematic cross-sectional view of an embodiment of the spinal care device shown in FIG. 14 according to an embodiment of the present application.
  • Figure 19 illustrates a schematic cross-sectional view of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • FIG. 20A illustrates a perspective view of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • FIG. 20B illustrates a schematic cross-sectional view of an embodiment of the spinal care device shown in FIG. 20A according to an embodiment of the present application.
  • 21A illustrates a schematic cross-sectional view of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • FIG. 21B illustrates another cross-sectional schematic view of an embodiment of the spinal care device illustrated in FIG. 21A according to an embodiment of the present application.
  • Figure 22 illustrates a three-dimensional schematic view of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • Figure 23A illustrates a perspective view of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • Figure 23B illustrates a state schematic diagram of yet another embodiment of a spinal care device according to an embodiment of the present application.
  • Figure 24 illustrates an application diagram of a spinal care device according to an embodiment of the present application.
  • ordinal numbers such as “first,” “second,” etc. will be used to describe various components, those components are not limited here. The term is only used to distinguish one component from another component. For example, a first component could be termed a second component, and likewise, a second component could be termed a first component, without departing from the teachings of the present concepts. As used herein, the term “and/or” includes any and all combinations of one or more of the associated listed items.
  • a spinal care device As shown in FIGS. 1 to 24 , a spinal care device according to an embodiment of the present application is illustrated, wherein the spinal care device includes a mounting frame 10 , at least one actuating part movably mounted on the mounting frame 10 and a user. At least one driving component for driving the actuating part.
  • the action part acts on the spine, and the action mode of the action part on the spine can be controlled by controlling the movement mode of the action part.
  • the existing devices for spinal care move the parts of the spine in a straight line in the horizontal direction.
  • the human spine has a natural physiological curvature. In this way, the function Parts on the spine are prone to slipping during spine care, and may also cause unexpected impact on the spine and damage the spine.
  • this application proposes to control the part of the spinal care device that acts on the spine to move in a specific pattern, so that the human body's spine is pulled and stretched.
  • the at least one actuating part of the spinal care device for acting on the spine is designed to move along the extending direction of the spine as much as possible. In this way, it can not only stretch the spine, but also enable the actuating part to move in the direction of the spine. It is more adapted to the physiological curvature of the spine during exercise, fully contacting the human body and acting on the spine while avoiding damage to the spine as much as possible.
  • the actuating part is designed to move in a curve, in such a way that the actuating part adapts to the physiological curvature of the spine as much as possible.
  • the movement mode of the actuating part is adjusted by adjusting the installation mode of the actuating part.
  • the actuating part can be pivotally installed on the mounting frame 10, and at least a part of the actuating part can make a curved movement around the pivot axis, so that the actuating part can adapt to the physiological curvature of the spine. .
  • the at least one actuating part includes a first actuating part 21 and a second actuating part 22 , and the first actuating part 21 and the second actuating part 22 are respectively pivotably mounted on the mounting frame 10, so that the first actuating part 21 and the second actuating part 22 are driven by the at least one driving assembly.
  • sideways refers to A direction forming an angle with the axial direction set by the mounting frame 10 .
  • the parts of the spine care device that act on the spine ie, the first actuating part 21 and the second actuating part 22
  • the first actuating part 21 and the second actuating part 22 can fully contact the user, traction the spine along the extending direction of the spine, and better act on the spine while avoiding any inconvenience during care. slip.
  • the first actuating part 21 is recessed from both sides to the middle along its length extending direction
  • the second actuating part 22 is recessed along its length extending direction from The sides are concave towards the middle.
  • the user's body sinks into the recesses of the first actuating part 21 and the second actuating part 22 to a certain extent, so that the first actuating part
  • the part 21 and the second actuating part 22 can fit the human body more closely, act better on the human body, and to a certain extent, improve the stability of the positional relationship between the spine care device and the human body during use.
  • the surfaces of the first actuating part 21 and the second actuating part 22 are covered with flexible buffer materials, so that the user presses against the first actuating part 21 and the second actuating part 22.
  • the spine care device can adapt to different users, fit the user better, act better on the user's spine, and at the same time improve the user's comfort.
  • the spinal care device includes a first flexible protective layer 216B covering the first actuating part 21B and a first flexible protective layer 216B covering the second actuating part 21B.
  • each flexible curing layer includes a substrate layer and a surface layer covering the substrate layer.
  • the first flexible protective layer 216B includes a first substrate layer and a first surface layer covering the first substrate layer
  • the second flexible protective layer 226B includes a second substrate layer and a first surface layer covering the second substrate layer. The second surface layer of the backing layer.
  • the first actuating part 21 includes a first pivot connection part 214 and a first free movable part extending from the first pivot connection part 214 along the radial direction set by the first actuating part 21 215.
  • the first pivot connection portion 214 is pivotably connected to the mounting frame 10 through a first connection member 216.
  • the first pivot connection portion 214, the first connection member 216 and the mounting frame define First pivot axis 213.
  • the first free movable part 215 is flipped using the first pivot axis 213 as a rotation axis.
  • the second actuating part 22 includes a second pivot connection part 224 and a second free movable part 225 opposite to the second pivot connection part 224.
  • the second pivot connection part 224 passes through a second connecting member.
  • the second pivot connection portion 224, the second connection member 227 and the mounting frame 10 define a second pivot axis 223, the second freely movable
  • the portion 225 can be rotated about the second pivot axis 223 as a rotation axis.
  • the first actuating part 21 and the second actuating part 22 are configured when the at least one driving The component moves in the opposite direction under the drive.
  • the first actuating part 21 moves in the counterclockwise direction driven by the at least one driving component
  • the second actuating part 22 moves in the clockwise direction driven by the at least one driving component
  • the first actuating part 21 moves in the clockwise direction driven by the at least one driving component
  • the second actuating part 22 moves in the counterclockwise direction driven by the at least one driving component.
  • the axial direction set by the mounting frame 10 is used as the axial direction of the spinal care device.
  • the first actuating part 21 and the second actuating part 22 are arranged side by side on the mounting frame 10 .
  • the first actuating part 21 defines a first mounting side, and the first mounting side is rotatably mounted on the mounting frame 10 .
  • the side away from the second actuating part 22 is defined as the first installation side.
  • One side of the second operating part 22 is defined as a second installation side, and the second installation side is rotatably installed on the installation frame 10 .
  • the second installation side is defined as the side away from the first actuating part 21 .
  • the mounting frame 10 includes a mounting base plate 11 and a first shell 12 and a second shell 13 provided on the mounting base plate 11 .
  • the first shell 12 and the mounting The base plate 11 encloses a first accommodation space 110
  • the second housing 13 and the mounting substrate encloses a second accommodation space 120
  • the first actuating part 21 and the second actuating part 22 can be respectively accommodated in the first accommodating space 110 and the second accommodating space 120 when not driven to flip.
  • the specific implementation manner in which the driving assembly drives the first actuating part 21 and the second actuating part 22 is not limited by the present application.
  • the first actuating part 21 and the second actuating part 22 may be configured with independent driving components, or the first actuating part 21 and the second actuating part 22 may be configured with independent driving components.
  • the second actuating part 22 is configured with a common driving component, that is, the first actuating part 21 and the second actuating part 22 are driven by the same driving component.
  • the first actuating part 21 and the second actuating part 22 may also be configured with a common driving component.
  • the second actuating part 22 is configured with a driving assembly that shares some components, that is, the driving assembly for driving the first actuating part 21 and the driving assembly that drives the second actuating part 22 share some components.
  • the at least one driving component includes a first driving component 31 for driving the first actuating part 21 and a second driving component for driving the second actuating part 22 .
  • the actuating component 32 is driven by the first actuating component 31 so that the first actuating part 21 moves laterally while moving in the axial direction set by the mounting frame 10, and,
  • the second actuating part 22 is driven by the second driving assembly 32 while moving axially along the axis set by the mounting frame 10 and simultaneously moving laterally.
  • the first driving component 31 and the second driving component 32 may be independent of each other, may share some components, or may be the same driving component, which is not limited by this application.
  • the first actuating part 21 can be turned over by driving the first free movable part 215 of the first actuating part 21 , or by driving the first pivot connection part 214 of the first actuating part 21 Rotation causes the first actuating part 21 to flip; similarly, the second actuating part 22 can be deflected by driving the second free movable part 225 of the second actuating part 22, or by driving The second pivot connection portion 224 of the second actuating part 22 rotates, causing the second actuating part 22 to flip over.
  • the first driving component 31 is provided between the mounting frame 10 and the first actuating part 21 , and the first driving component 31 is configured to move toward The first free movable portion 215 provides an acting force directed from the mounting frame 10 to the first actuating part 21 (that is, the direction of the acting force is upward), so that the first actuating part 21 is at the desired position.
  • the flipping occurs under the driving of the first driving component 31.
  • the second driving component 32 is disposed between the mounting frame 10 and the second actuating part 22 , and the second driving component 32 is configured to provide the second free movable part 225 with a movement from the The mounting frame 10 directs the acting force of the first actuating part 21 (that is, the direction of the acting force is upward), so that the second actuating part 22 is driven by the second driving assembly 32 A flip occurs.
  • the spinal care device can realize the first operating part 21 by configuring a set of driving components capable of providing upward force for the first operating part 21 and the second operating part 22 respectively.
  • the second actuating part 2221 moves laterally while being lifted, thus simplifying the driving structure of the spinal care device.
  • the first action part 21 and the second action part 22 are directed towards the human spine.
  • the first action part 21 and the second action part department When 22 is driven to rotate the first actuating part 21 and the second actuating part 22 are not only driven to move toward the spine, but also driven to move along the extending direction of the spine, so that the first actuating part 21 and the second actuating part 22 are driven to move along the extending direction of the spine.
  • the second actuating part 22 is pressed toward the spine, and the friction between the first actuating part 21 and the second actuating part 22 and the human body is used to care for the spine along the direction in which the spine extends.
  • the first operating part 21 and the second operating part 22 receive the reaction force of the human body when they are pressed against the spine, which can prevent slippage during the care process.
  • first driving component 31 and the second driving component 32 are not limited by this application.
  • first actuating part 21 and the second actuating part 22 can be driven through an elastic structure or a telescopic structure, such as an air bag, a spring, etc.
  • the first actuating part 21 and the second actuating part 22 are mainly driven and supported by airbags, as shown in Figures 5A and 5B.
  • first actuating part 21 and the second actuating part 22 act on the spine, since the shape of the airbag can change according to the pressure it receives, the first actuating part 21 and the second actuating part 22
  • the second actuating part 22 can adaptively adjust its force on the spine.
  • the first driving assembly 31 includes a first air bag 311 disposed between the mounting base plate 11 and the first actuating part 21 and at least one inflating device connected to the first air bag 311, so
  • the second driving assembly 32 includes a second air bag 321 disposed between the mounting base plate 11 and the second actuating part 22 and at least one inflating device connected to the second air bag 321 .
  • the inflating device may be implemented as an air pump. Accordingly, the first driving assembly 31 includes a first air pump 312 and the second driving assembly 31 includes a second air pump 322 .
  • the first air bag 311 is provided with a first vent
  • the second air bag 321 is provided with a second vent
  • the first air pump 312 is provided with a first air vent connected to the first air bag 311.
  • At least one ventilation tube of the ventilation port, the second air pump 322 is provided with at least one ventilation tube connected to the second ventilation port of the second air bag 321 .
  • the first air bag 311 and the second air bag 321 can be inflated by the same inflating device, or they can be inflated by different inflating devices respectively.
  • the first inflating pump 312 is connected to the The first air bag 311 and the second air bag 321 can be inflated and deflated at the same time, as shown in Figure 6A.
  • the first airbag 311 and the second airbag 321 may be connected to each other or independent of each other, which is not limited by the present application.
  • the first airbag 311 and the second airbag 321 are connected to each other through at least one ventilation tube connected therebetween.
  • the free movable part of the first actuating part 21 and the third actuating part are mainly driven.
  • two The free movable part of the actuating part 22 causes the first actuating part 21 and the second actuating part 22 to flip over and act on the spine, and when the first actuating part 21 and the second actuating part 22
  • the free movable part of the first operative part 21 and the free movable part of the second operative part 22 are the main force application parts. Therefore, preferably, the first The freely movable portion of the actuating portion 21 and the second actuating portion 22 can be strongly supported.
  • At least a part of the first airbag 311 corresponds to the freely movable part of the first actuating part 21 , so that the free movable part of the first actuating part 21 can be inflated when the first airbag 311 It is quickly driven to turn over and can be strongly supported, acting on the spine.
  • At least a part of the second air bag 321 corresponds to the freely movable part of the second actuating part 22 , so that the free movable part of the second actuating part 22 can quickly expand after the second air bag 321 is inflated. It is driven to turn over and can be strongly supported, acting on the spine.
  • airbags are provided only at positions corresponding to the free movable portions of the first actuating part 21 and the second actuating part 22, corresponding to the The position of the pivot connection part of the first actuating part 21 and the pivot connection part of the second actuating part 22 is not provided with an air bag, as shown in FIG. 6A .
  • the volume of the portion of the first airbag 311 corresponding to the free movable portion of the first actuating portion 21 is larger than the volume corresponding to the pivot connection of the first actuating portion 21
  • the volume of the part is as shown in Figure 7A and Figure 7B.
  • the part corresponding to the freely movable part of the first actuating part 21 has a greater degree of expansion and can drive
  • the free movable part of the first actuating part 21 provides strong support for the free movable part of the first actuating part 21 .
  • the volume of the portion of the second airbag 321 corresponding to the free movable portion of the second actuating portion 22 is greater than the volume of the portion of the pivotally connected portion of the second actuating portion 22.
  • the portion corresponding to the freely movable part of the second actuating part 22 has a greater degree of expansion, and can drive the freely movable part of the second actuating part 22 and provide the second actuating part.
  • the free moving part of the part 22 provides strong support.
  • the location where the airbag first inflates can be controlled by controlling the position of the vent of the airbag.
  • the layout position of the first vent of the first air bag 311 corresponds to the free movable part of the first actuating part 21, and the second vent of the second air bag 321
  • the layout position corresponds to the free movable part of the second actuating part 22, so that the first air bag 311 and the second air bag 321 are subsequently corresponding to the free movable part of the first actuating part 21 and The free movable portion of the second operating portion 22 is first expanded.
  • the driving force of the first airbag 311 and the second airbag 321 on the first actuating part 21 and the second actuating part 22 can also be controlled by controlling the inflation speed or the inflation amount.
  • the first driving assembly 31 includes a first inflation controller 313 for controlling the inflation speed and inflation amount and connected to the first inflation pump 312B
  • the second The driving assembly 32 includes a second inflation controller 323 for controlling the inflation speed and inflation amount and connected to the second inflation pump 322B.
  • the specific implementation of the first inflation controller 313 and the second inflation controller 323 is not limited by this application.
  • the first inflation controller 313 and/or the second inflation controller 323 Can be implemented as a solenoid valve.
  • the first air bag 311B and the second air bag are provided by the first air pump 312B connected to the first air bag 311B and the second air bag 321B.
  • 321B is inflated and deflated, and the inflation speed and inflation amount of the first air bag 311B and the second air bag 321B are controlled by the first inflation controller 313 connected to the first inflation device 2132B.
  • the first driving component 31A is configured to drive the first pivot connection part 214A to rotate, thereby driving the first free movable part 215A to flip.
  • the second driving component 32A is configured to drive the second pivot connection part 224A to rotate, thereby driving the second free movable part 225A to flip.
  • the first freely movable part 215A includes a radially extending outward from the first pivot connection part 214A along the radial direction set by the first actuating part 21A. at least one first protrusion 211A.
  • the second free movable portion 225A includes at least one second protrusion 221A extending outward from the second pivot connection portion 224A along a radial direction set by the second actuating portion 22A. In this specific example, there is a gap between adjacent protrusions.
  • first protrusions 211A and/or multiple second protrusions 221A are provided, the plurality of first protrusions 211A and/or the plurality of second protrusions 221A
  • the second protrusions 221A can act on the spine in turn.
  • the mounting frame 10A includes a mounting base plate 11A and first and second brackets 17A and 18A extending from the mounting base plate 11A in the axial direction set by the mounting frame 10A.
  • the first actuating part 21A is suspended and installed on the first bracket 17A
  • the second actuating part 22A is suspended and installed on the second bracket 18A.
  • the first actuating part 21A is connected to the first bracket 17A through a first connecting member 216A
  • the second actuating part 22A is connected to the second bracket 18A through a second connecting member 227A.
  • the first connection member 216A includes a The first rotating shaft 103A of 21A and the first hole structure 101A formed on the first support frame 12A and adapted to the first rotating shaft 103A, the first rotating shaft 103A can pass through the first hole structure 101A and Rotate within the first hole structure 101A.
  • the second connection frame 222A includes a second rotating shaft 104A formed in the second actuating part 22A and a second hole structure 102A formed in the second bracket 18A and adapted to the second rotating shaft 104A, so The second rotating shaft 104A can pass through the second hole structure 102A and rotate within the second hole structure 102A.
  • the first driving component 31A includes a first driving motor 314A and a first transmission driveably connected between the first actuating part 21A and the first driving motor 314A.
  • Component 315A Component 315A.
  • the first transmission assembly 315A includes a first transmission rod 3151A driveably connected to the first drive motor 314A, a first adjustment member 3152A movably installed on the first transmission rod 3151A, and is provided on The first driving arm between the first actuating part 21A and the first adjusting member 3152A.
  • the second driving component 32A includes a second transmission component 324A driveably connected between the second actuating part 22A and the first driving motor 314A.
  • the second transmission assembly 324A includes a second transmission rod 3241A driveably connected to the first drive motor 314A, a second adjustment member 3242A movably installed on the second transmission rod 3241A, and is provided on The second driving arm between the second actuating part 22A and the second adjusting member 3242A.
  • the second transmission rod 3241A is integrally connected to the first transmission rod 3151A and is driveably connected to the first drive motor 314A in this manner.
  • a transmission rod is driveably connected to the first drive motor 314A, the first part of the transmission rod forms the first transmission rod 3151A, and the second part of the transmission rod forms the second transmission rod 3241A. That is, the first driving component 31A and the second driving component 32A share a driving motor and a transmission rod, so that the structure of the driving component can be greatly simplified.
  • the second transmission rod 3241A may be transmittably connected to the first driving motor 314A in other ways, for example, the second transmission rod 3241A and the third The transmission rods 3151A are independent of each other, and the second transmission rod 3241A is directly connected to the first driving motor 314A.
  • the second driving component 32A may be provided with a second driving motor, and the second transmission component 324A is driven by the second driving motor. That is, the second driving assembly 32A may be configured with another driving motor for the second transmission assembly 324A.
  • the second transmission rod 22342A is driveably connected to the Second drive motor.
  • the first transmission rod 3151A has a plurality of first external thread structures
  • the first adjustment member 3152A has an internal thread structure matching the first external thread structure
  • the second transmission rod 3241A has a plurality of first external thread structures.
  • Two external thread structures, the second adjustment member 3242A has an internal thread structure that matches the new second external thread structure, the screwing direction of the first external thread structure and the screwing direction of the second external thread In the opposite direction.
  • the first drive motor 314A is configured to drive the first transmission rod 3151A to rotate, so that the first adjustment member 3152A on the first transmission rod 3151A moves on the first transmission rod 3151A and drives the first transmission rod 3151A.
  • a driving arm rotates to drive the first actuating part 21A to rotate in the first direction.
  • the second adjusting member 3242A on the second transmission rod 3241A moves along the second transmission rod 3241A along with the first
  • the adjusting member 3152A moves in the opposite direction and drives the second driving arm to rotate, thereby driving the second actuating part 22A to rotate in a second direction opposite to the first direction.
  • the first driving arm includes a first connecting arm and a first turning arm 3154A extending laterally from the first connecting arm. There is an angle. One end of the first connecting arm is connected to the first actuating part 21A, and the other end is connected to the first turning arm 3154A. One end of the first turning arm 3154A is connected to the first connecting arm, and the other end is connected to the first connecting arm. on the first adjusting member 3152A.
  • the second driving arm includes a second connecting arm and a second turning arm 3244A extending transversely from the second connecting arm. An included angle exists between the second connecting arm and the second turning arm 3244A.
  • One end of the second connecting arm is connected to the second actuating part 22A, and the other end is connected to the second turning arm 3244A.
  • One end of the second turning arm 3244A is connected to the second connecting arm, and the other end is connected to the second connecting arm.
  • One end is connected to the second adjusting member 3242A.
  • the first driving motor 314A drives the first transmission rod 3151A and the second transmission rod 3241A to move
  • the first actuating part 21A and the first adjusting member 3152A, and the distance between the second actuating part 22A and the second adjusting member 3242A is constantly changing. Therefore, the distance between the first actuating part 21A and the first adjusting member is constantly changing.
  • the first connecting arm between 3152A is implemented as a first telescopic element 3153A
  • the second connecting arm connected between the second actuating part 22A and the second adjusting member 3242A is implemented as a first telescopic element 3153A.
  • Two telescopic elements 3243A are correspondingly, the first turning arm 3154A extends laterally from the first telescopic component 31531A, and the second turning arm 3244A extends laterally from the second telescopic component 31532A.
  • first telescopic element 3153A and the second telescopic element 3243A are respectively telescopic through at least two telescopic components nested with each other.
  • first telescopic element 3153A includes a first telescopic component 31531A and a second telescopic component 31532A movably sleeved within the first telescopic component 31531A.
  • the telescopic component 31531A is connected to the first actuating part 21A
  • the second telescopic component 31532A is connected to the first turning arm 3154A.
  • the second telescopic element 3243A includes a third telescopic component 32431A and a fourth telescopic component 32432A movably sleeved within the third telescopic component 32431A.
  • the third telescopic component 32431A is connected to the second telescopic component 32431A.
  • the fourth telescopic component 32432A is connected to the second turning arm 3244A.
  • the fourth telescopic component 32432A moves relative to the third telescopic component 32431A. Moving, the distance between the second actuating part 22A and the second adjusting member changes accordingly.
  • first driving component 31A and the second driving component 32A may be implemented in other ways.
  • the first actuating part 21 and the second actuating part 22 will be moved. 22 generates pressure.
  • the first actuating part 21 and the second actuating part 22 need to overcome the pressure caused by the use of the spine.
  • the pressure brought by the patient's body turns the patient sideways.
  • the user's weight or the pressure on the spinal care device exceeds a certain range, it will be difficult for the first actuating part 21 and the second actuating part 22 to turn sideways, and further, it will be difficult to move along the spine. Extended direction care for the spine.
  • an actuating part for supporting the spine is provided to share at least part of the user's pressure on the spinal care device, so that the first actuating part 21 and the The second operating part 22 can care for the spine relatively easily, thereby improving the care effect of the spine care device.
  • the spinal care device includes a third actuating part 23 movably installed on the mounting frame 10 and used to drive the third actuating part 23 along the axial direction set by the mounting base plate 11
  • the third driving assembly 33 moves, so that the third actuating part 23 is in the third driving group Driven by the component 33, it moves in the axial direction set by the mounting frame 10.
  • the third actuating part 23 forms a supporting part for supporting the spine.
  • the third actuating part 23 can be driven by the third driving assembly 33. Move downward toward the spine, so that the third actuating portion 23 shares part of the pressure from the user.
  • the upper surface of the third actuating part 23 is higher than or flush with the The upper surface of the first actuating part 21 and the upper surface of the second actuating part 22 provide a certain degree of support for the user's spine, wherein each actuating part (ie, the third actuating part)
  • the upper surface of an actuating part 21 , the second actuating part 22 , and the third actuating part 23 refers to the surface opposite to the mounting frame 10 and away from the mounting frame 10 .
  • the mounting frame 10 further includes a third housing 14 disposed on the mounting base plate 11 , and the third housing 14 and the mounting base plate 11 are enclosed to form a third accommodation.
  • the space 130 can be accommodated in the third accommodation space 130 when the third actuating part 23 is not driven.
  • the third actuating part 23 can not only serve as a supporting part to support the spine, but also press the spine and the muscles around the spine through reciprocating motion in the axial direction set by the mounting frame 10 .
  • the third actuating part 23 is formed between the first actuating part 21 and the second actuating part 22 . More preferably, the distance between the third actuating part 23 and the first actuating part 21 is equal to the distance between the third actuating part 23 and the second actuating part 221 , that is, , the third actuating part 23 is equidistantly disposed between the first actuating part 21 and the second actuating part 22 . It should be understood that the formation position of the third actuating part 23 is not limited by this application. In the embodiment of the present application, the number of the first actuating part 21 , the second actuating part 22 and the third actuating part 23 is greater than or equal to 1, which is not limited by the present application.
  • the third actuating part 23 is mainly driven by an air bag, as shown in FIG. 5B, FIG. 6C and FIG. 7B.
  • the third driving assembly 33 includes a third air bag 331 disposed between the mounting frame 10 and the third actuating part 23 and a third air pump 332 connected to the third air bag 331 .
  • the third air bag 331 is provided with a third vent
  • the third air pump 332 is provided with at least one vent tube connected to the third vent of the third air bag 331.
  • the third air bag 331 may be inflated by the same inflating device as the first air bag 311 and the second air bag 321, or may be inflated by different inflating devices.
  • the first air pump 312B is connected to the third air bag 331 and the first air bag 311, and can inflate and deflate the first air bag 311 and the third air bag 331 at the same time.
  • the third airbag 331 may be connected to the first airbag 311 and/or the second airbag 321, or may be independent of each other, which is not limited by this application.
  • the third driving component 33 further includes a third inflation controller 333 connected to the third inflation pump 332 for controlling the inflation speed and inflation amount.
  • the valve 333 may be implemented as a solenoid valve.
  • the third driving component 33 further includes at least one elastic element 334 disposed between the mounting frame 10 and the third actuating part 23 , can play the role of buffering and automatic reset, as shown in Figure 8.
  • the at least one elastic element 334 is in an original state and can adjust all the components.
  • the third actuating part 23 plays a supporting role to a certain extent.
  • the elastic element 334 is compressed (relative to the original state). Benefiting from the elasticity of the elastic element 334, it can be compressed when being compressed. Act as a buffer.
  • the elastic element 334 can automatically return to the original state, thereby automatically resetting the third actuating part 23 .
  • the elastic element 334 can be disposed outside the third airbag 331 to play a certain protective role for the third airbag 331.
  • the third driving component 33 includes two groups of elastic elements 334 respectively located on both sides of the third air bag 331 , and each group of elastic elements 334 includes at least one elastic element 334 .
  • the spinal care device includes a third housing 14 that is engaged with the third actuating part 23 , and the elastic element 334 is located between the third airbag 331 and the third housing. 14 between the surrounding walls.
  • the elastic element 334 may be the third airbag. 331 bears part of the pressure to prevent the third airbag 331 from being damaged under excessive pressure. In this way, the third airbag 331 is protected to a certain extent.
  • the third airbag 331 when the third airbag 331 is in an inflated state, it will not only expand in the axial direction set by the mounting frame 10, but also expand sideways, especially when subjected to downward pressure. If there is no elastic element 334 between the third airbag 331 and the peripheral wall of the third housing 14, the third airbag 331 may even expand to offset the peripheral wall of the third housing 14 and be blocked by the third housing. The peripheral wall of the body 14 is squeezed, and the material of the third shell 14 is relatively hard. It is possible that the third air bag 331 is damaged. In this specific example, since the elastic element 334 is located between the third airbag 331 and the peripheral wall of the third housing 14, it can play a buffering role when the third airbag 331 expands laterally. In this way, the third airbag 331 is protected to a certain extent.
  • the elastic element 334 is used instead of the third airbag 331 to drive the third actuating part 23, as shown in FIG. 9 . In this way, there is no need to configure an air supply device for the elastic element 334 .
  • the structure of the third driving component 33 can be simplified to a certain extent.
  • the specific structure of the elastic element 334 is not limited by the present application.
  • it can be implemented as soft glue, rubber, spring, elastic piece, etc.
  • the third airbag 2321 is replaced with a recovery component 34B, which includes a plurality of elastic elements 334.
  • the recovery component 34B includes an elastic element, a second elastic element and a third elastic element disposed between the mounting frame 10B and the third actuating part 23B.
  • the first elastic element is implemented as a telescopic sleeve 341B (for example, a corrugated telescopic sleeve) disposed between the mounting frame 10B and the third actuating part 23B.
  • the arrangement manner of the telescopic sleeve 341B and the third actuating part 23B is not limited by this application.
  • the third actuating part 23B includes an upper end surface and an outer peripheral surface extending downward from the upper end surface, and the telescopic sleeve 341B is sleeved on the third actuating part 23B. outer peripheral surface.
  • the third actuating part 23B includes an upper cover, and the telescopic sleeve 341B is sleeved on the upper cover, and is combined with the outer edge of the upper cover and removed from the upper cover. The outer edge of the upper cover extends downward, and the telescopic sleeve 341B forms a telescopic outer peripheral wall of the third actuating part 23B.
  • the second elastic element is implemented as an elastic column 342B between the mounting frame 10B and the third actuating part 23B.
  • the elastic column 342B may only include an elastic column, or may be provided with elastic materials such as springs and elastic holsters outside the elastic column.
  • the third elastic element is implemented as a bottom pad 343B cushioned below the elastic column 342B.
  • the mounting frame 10B includes a lower cover 111B and an upper cover 112B that snaps with the lower cover 111B.
  • the bottom pad 343B is disposed between the lower cover 111B and the upper cover 112 .
  • the elastic properties of the telescopic sleeve 341B, the elastic column 342B and the bottom pad 343B can be selected according to actual needs. It is worth mentioning that in this specific example, the maximum elasticity can be achieved by adjusting the respective elastic properties of the telescopic sleeve 341B, the elastic column 342B and the bottom pad 343B. The final expected elastic performance can be improved, thereby increasing the flexibility in the selection of individual elastic components.
  • the first actuating part 21B, the second actuating part 22B and the third actuating part 23B are in their natural state, that is, they are not in the normal state.
  • the upper surface of the third actuating part 23B is higher than the first actuating part 21B and the The upper surface of the second actuator 22B.
  • the return component 34B located between the third actuating part 23B and the mounting frame 10B is compressed relative to the original state.
  • the user's spine is lifted up and is located between the third actuating part 23B and the mounting frame 10B.
  • the recovery component 34B moves upward, driving the third actuating part 23B to move upward until it collides with the user.
  • the third actuating part 23B is always in contact with the user and provides support for the user's spine.
  • the elastic element 238 can automatically return to the original state, thereby automatically resetting the third actuating part 23B.
  • the third actuating part 23B when the third actuating part 23B is in the original state, the upper surface of its main force-applying part is higher than the main force-applying part of the first actuating part 21B. and the upper surface of the main force-bearing part of the second actuating part 22B; during the process of the spine care device acting on the user, when the third actuating part 23B is in a compressed state, no matter Whether the first actuating part 21B and the second actuating part 22B are turned over, the upper surface of the main force-bearing part of the third actuating part 23B is slightly higher than or flush with the first actuating part 21B.
  • the upper surface of the main force-applying part is slightly higher than or flush with the upper surface of the main force-applying part of the second actuating part 22B.
  • the main exerting part of the first operating part 21B is referred to as the first main exerting part 210B
  • the main exerting part of the second operating part 22B is referred to as the second main exerting part 220B. Therefore,
  • the main force-applying part of the third actuating part 23B is the third force-applying part 230B.
  • the first actuating part 21B is recessed from both sides to the middle along its length extending direction
  • the second actuating part 22B is recessed from both sides to the middle along its length extending direction.
  • the first main force-applying portion 210B is located in the middle of the length extension direction of the first actuating portion 21B
  • the second main force-applying portion 220B is located in the middle of the length extension direction of the second actuating portion 22B
  • the third main focus part 230B is located in the middle of the length extension direction of the third operating part 23B.
  • the arrangement position of the driving component is not limited by the present application.
  • the first air bag 311 , the second air bag 321 and the third air bag 331 are all installed on the mounting substrate 11 .
  • the spinal care device further includes a first fixed element 61 for fixing the first air bag 311 to the mounting base plate 11 and/or a first certain fixing element 61 for fixing the first air bag 311 to the mounting base plate 11 and/or
  • the second air bag 321 is fixed to the second fixing element 62 of the mounting base plate 11 and/or the third fixing element 63 for fixing the third air bag 331 to the mounting base plate 11, so that the third An air bag 311 and/or the second air bag 321 and/or the third air bag 331 are positioned on the mounting substrate 11 .
  • the first housing 12 , the second housing 13 and the third housing 14 may also play a role in restricting the activity range of each airbag.
  • the first air pump 312 and the first air controller 313, the second air pump 322 and the second air controller 323, the third air pump 332 and the third air controller 333 is mounted on the mounting substrate 11.
  • the mounting frame 10 further includes at least one air pump mounting part 15 and at least one controller mounting part 16 formed on the mounting base plate 11 , the first air pump 312 , the second air pump 322 and the The third air pump 332 can be installed on at least one of the air pump mounting parts 15, and the first air controller 313, the second air controller 323, and the third air controller 333 can be installed on at least one of the air pump installation parts 15. 1.
  • the mounting base plate 11 has at least one flat mounting surface. surface, the first airbag 311, the second airbag 321 and the third airbag 331 are respectively installed on at least one flat installation surface to prevent each airbag from being scratched by other components.
  • the first air bag 311 , the second air bag 321 and the third air bag 331 are all installed on the mounting substrate 11 .
  • the first actuating part 21 has at least one receiving cavity
  • the second actuating part 22 has at least one receiving cavity
  • the third actuating part 23 has at least one receiving cavity
  • the The second airbag 321 and the third airbag 331 are both installed on the mounting base plate 11
  • the first air pump 312 and the first air controller 313 are installed on at least one side of the first actuating part 21
  • the second air pump 322 and the second air controller 323 are installed in at least one receiving cavity of the second actuating part 22
  • the third air pump 332 and the third air pump 332 are installed in at least one receiving cavity of the second actuating part 22.
  • Three inflation controllers 333 are installed on the third In at least one receiving cavity of the actuating part 23.
  • the mounting base plate 11 can provide more installation space for the first airbag 311 , the second airbag 321 and the third airbag 331 .
  • the volume of the third air bag 331 can be relatively increased to provide greater driving force for the first actuating part 21 , the second actuating part 22 and the third actuating part 23 .
  • the first air bag 311 , the second air bag 321 and the third air bag 331 are all installed on the mounting base plate 11
  • the first air pump 312 and the third air bag 331 are installed on the mounting base plate 11
  • An inflation controller 313 is installed in at least one receiving cavity formed between the mounting frame 10 and the first actuating part 21
  • the second inflation pump 322 and the second inflation controller 323 are installed in
  • the third air pump 332 and the third air controller 333 are installed in at least one receiving cavity formed between the installation frame 10 and the second actuating part 22 . In at least one receiving cavity between the third actuating parts 23 .
  • the first airbag 311 , the second airbag 321 and the third airbag 331 may be installed on the first actuating part 21 , the second actuating part 21 and the second actuating part 331 respectively. part 22 and the third actuating part 23.
  • the bottom surface of the first actuating part 21C that is, the surface of the first actuating part 21C facing the mounting substrate 11C, is at least partially recessed. , forming the first receiving cavity 201C. That is to say, the first actuating part 21C has a first receiving cavity 201C.
  • the first receiving cavity 201C is defined in a recessed portion of the bottom surface of the first actuating portion 21C.
  • the recessed portion on the bottom surface of the first operating portion 21C is arc-shaped.
  • the first airbag 311C After the first air bag 311C is inflated, at least part of it is contained in the first receiving cavity 201C, so as to prevent the first actuating part 21C from being lifted by the inflated first air bag 311C.
  • the opening between 21C and the mounting substrate 11C completely exposes the first airbag 311C, that is, prevents the first airbag 311C from being completely exposed.
  • the first airbag 311C when the first airbag is inflated, the first airbag 311C inflates toward the first receiving cavity 201C, so that the first airbag 311C fills the first receiving cavity 201C. After the first airbag 311C fills the first receiving cavity 201C, it continues to expand.
  • the first airbag 311C applies force to the recessed portion of the bottom surface of the first actuating part 21C, so that the first actuating part 21C rotates.
  • the expansion direction of the first airbag is controlled by providing a first receiving cavity 201C on the bottom surface of the first actuating part 21C.
  • the shape of the inner wall of the first receiving cavity 201C is consistent with the outer shape of the expanded first airbag 311C.
  • the bottom surface of the second actuating part 22C that is, the second The surface of the actuating portion 22C facing the mounting substrate 11C is at least partially recessed to form the second receiving cavity 202C.
  • the second actuating portion 22C has a bottom surface facing the mounting substrate 11C and is recessed.
  • the second receiving cavity 202C is formed on the bottom surface thereof, so that at least part of the second air bag 321C is received in the second receiving cavity 202C after expansion, so as to prevent the second actuating part 22C from being inflated by the second receiving cavity 202C.
  • the opening between the second actuating part 22C and the mounting base plate 11C opens the second actuating part 22C.
  • the air bag 321C is completely exposed, that is, the second air bag 321C is prevented from being completely exposed.
  • the shape of the inner wall of the second receiving cavity 202C is consistent with the outer shape of the expanded second airbag 321C.
  • the mounting frame 10D includes a mounting base plate 11D and a first housing 12D and a second housing 13D provided on the mounting base board 11D.
  • the first housing 12D and the mounting substrate 11D are enclosed to form a first accommodation space 110D
  • the second housing 13D and the mounting substrate 11D are enclosed to form a second accommodation space 120D.
  • the actuating part 21D and the first airbag 311D are accommodated in the first accommodation space 110D
  • the second actuating part 22D and the second airbag 321D are accommodated in the second accommodation space 120D.
  • the height of the first housing 12D is greater than or equal to the maximum thickness of the first airbag 311D after expansion, so that when the first airbag 311D is expanded to the maximum extent, the first airbag 311D is still fully contained. in the first accommodation space 110D.
  • the height of the second housing 13 is greater than or equal to the maximum thickness of the second airbag 321D after expansion, so that when the second airbag 321D is expanded to the maximum extent, the second airbag 321D is still fully contained in the Within the second accommodation space 120D.
  • the spinal care device includes a first telescopic device disposed between the first actuating part 21E and the mounting base plate 11E.
  • the cover 212E and the second telescopic cover 222E provided between the second actuating part 22E and the mounting substrate 11E, in this way, the first airbag 311E is covered on the first telescopic cover 212E.
  • the second airbag 321E is covered in the second telescopic cover 222E.
  • one end of the first telescopic cover 212E is fixed to the first actuating part 21E, and the other end is fixed to the mounting base plate 11E.
  • One end of the second telescopic cover 222E is fixedly connected to the second actuating part 21E.
  • the other end of the moving part 22E is fixed to the mounting substrate 11E.
  • the first telescopic cover 212E and the second telescopic cover 212E are The shape of the telescopic cover 222E changes adaptively, which ensures that the first actuating part 21E and the second actuating part 22E are not exposed while ensuring that the first airbag 311E and the second airbag 321E are not exposed. flexibility of activities.
  • the specific implementation of the first telescopic cover 212E and the second telescopic cover 222E is not limited by this application. For example, they can be implemented as corrugated telescopic covers or elastic cloth.
  • the coupling position of the actuating part 22E, as well as the coupling manner of the first telescopic cover 212E and the first actuating part 21E and the coupling manner of the second telescopic cover 222E and the second actuating part 22E can be Configure according to actual situation.
  • the height of the first telescopic cover 212E in the natural state, that is, when not stretched or compressed by external force, is consistent with the thickness of the first actuating part 21E
  • the height of the second telescopic cover 222E is consistent with the thickness of the second actuating part 22E in a natural state.
  • the upper end of the first telescopic cover 212E is fixed to the outer edge of the upper end surface of the first actuating part 21E and is integrally combined with the first actuating part 21E.
  • the lower end of the first telescopic cover 212E is fixed.
  • the upper end of the second telescopic cover 222E is fixed to the outer edge of the upper end surface of the second actuating part 22E, and is integrally combined with the second actuating part 22E, The lower end of the second telescopic cover 222E is fixed to the upper surface of the mounting substrate 11E.
  • the first air bag 311E When the first air bag 311E is in a deflated state, the first actuating part 21E gradually returns to the initial position, and the first telescopic cover 212E gradually returns to the natural state.
  • the second airbag 321E located between the second actuating part 22E and the mounting substrate 11E is inflated, the second actuating part 22E is lifted, and the second telescopic cover 222E is pulled relative to its natural state.
  • the second air bag 321E When the second air bag 321E is in the deflated state, the second actuating part 22E gradually returns to the initial position, and the second telescopic cover 222E gradually returns to the natural state.
  • the height of the first telescopic cover 212E in the natural state may be greater than the thickness of the first actuating part 21E, or may be less than the thickness of the first actuating part 21E;
  • the height of the second telescopic cover 222E in the natural state may be greater than the thickness of the second actuating part 22E, or may be smaller than the thickness of the second actuating part 22E.
  • the upper end of the first telescopic cover 212E can The upper end of the second telescopic cover 222E can be fixed to the outer peripheral surface of the first actuating part 21E, or to the lower end surface of the first actuating part 21E, or to other locations; the upper end of the second telescopic cover 222E can be fixed to the second telescopic cover 222E.
  • the outer peripheral surface of the actuating part 22E may also be fixed to the lower end surface of the second actuating part 22E, or at other locations.
  • the first telescopic cover 212E can be combined with the first actuating part 21E by means of glue bonding, mechanical locking, or other means; the second The telescopic cover 222E may be coupled to the second actuating part 22E through glue bonding, mechanical locking, or other methods.
  • the state change rule of the first telescopic cover 212E changes with the change of the structural configuration of the first telescopic cover 212E and the first actuating part 21E, and the state of the second telescopic cover 222E changes.
  • the rules change with changes in the structural configurations of the second telescopic cover 222E and the second actuating part 22E.
  • the guide member includes at least one first guide structure 71 and at least one second guide structure 72 adapted to the at least one first guide structure 71 .
  • the specific guidance method is not limited by the present application.
  • guidance is achieved through a guide column-guide channel structure, as shown in Figure 4 .
  • the first guide structure 71 is implemented as a guide column
  • the second guide structure 72 is implemented as a guide channel
  • the first guide structure 71 is implemented as a guide channel
  • the second guide structure 72 is embodied as a guide post.
  • at least one first guide structure 71 and at least one second guide structure 72 are provided between the third actuating part 23 and the mounting substrate 11 , wherein the first guide structure 71 forms In the third operating part 23 , the second guide structure 72 is formed on the mounting base 11 .
  • At least one first guide structure 71 and at least one second guide structure 72 may also be provided between the second actuating part 22 and the mounting substrate 11 . At least one first guide structure 71 and at least one second guide structure 72 may also be provided between the first actuating part 22 and the mounting substrate 11 .
  • the first housing 12 , the second housing 13 and the third housing 14 can also be used to control the first actuating part 21 and the first actuating part 21 respectively.
  • the second actuating part 22 and the third actuating part 24 play a guiding role.
  • the first housing 12 or the second housing 13 or the third housing 14 can also be used.
  • a first guide structure 71 is formed.
  • the peripheral wall of the portion 21 or the second operating portion 22 or the third operating portion 24 may be formed on a second guide structure 72 that cooperates with the first guide structure 71 .
  • the first actuating part 21 is engaged with the first housing 12, and at least a part of the peripheral wall of the first actuating part 21 is close to the first housing 12, so that the The first actuating part 21 moves along the peripheral wall of the first housing 12 when driven.
  • the second actuating part 22 is engaged with the second housing 13, and at least a part of the peripheral wall of the second actuating part 22 is close to the second housing 13, so that the second When driven, the actuating part 22 moves along the peripheral wall of the second housing 13 .
  • the third actuating part 23 is engaged with the third housing 14, and at least a part of the peripheral wall of the third actuating part 23 is close to the third housing 14, so that the third actuating part 23 is When driven, the actuating part 23 moves along the peripheral wall of the third housing 14 .
  • both the first housing 12 and the second housing 13 have arc shapes. structure.
  • the spine care device can not only care for the spine, but also perform compression, heat therapy, etc. on the spine to relieve muscle pressure, remove dampness and avoid cold, and can The spine undergoes multi-faceted care.
  • the spinal care device further includes a vibration element 40 and a heating element 50 .
  • the vibration element 40 and the heating element 50 are not limited by this application.
  • the vibration element 40 can be implemented as a motor, and the heating element 50 can be implemented as a thermal conductor. piece.
  • the vibration element 40 is accommodated in at least one receiving cavity of the third actuating part 23 , and the heating element 50 is attached to the upper surface of the vibration element 40 and adjacent to the upper surface of the third actuating part 23 .
  • the vibration element 40 or the heating element 50 may be provided on the first actuating part 21 and/or the second actuating part 22 .
  • the third actuating part 23B and the telescopic sleeve 341B form a receiving cavity
  • the spinal care device includes a
  • the mounting part 35B is between the part 23B and the mounting frame 10B.
  • the vibration element 40B is installed on the mounting part 35B and is accommodated in the space formed by the third actuating part 23B and the telescopic sleeve 341B. in the accommodation cavity.
  • the spinal care device can also perform pulse massage on the spine.
  • the spinal care device further includes at least one pulse massage member 100F provided on the third actuating part 23F.
  • the pulse massage member 100F includes a pulse generator and at least two massage elements for contacting the user. part, the pulse generator has a positive electrode and a negative electrode, at least one massage part is electrically connected to the positive electrode of the pulse generator, and at least one massage part is electrically connected to the negative electrode of the pulse generator.
  • the pulse generator of the pulse massage piece 100F is accommodated in the accommodation cavity of the third actuating part 23F.
  • the massage part of the pulse massage piece 100F may protrude from the outer surface of the third actuating part 23F, or may be flush with the outer surface of the third actuating part 23F. This is not covered by this application. limitations.
  • the massage part may be in the shape of a sheet, a ball, or other shapes.
  • the vibration element 40F is located in the middle of the third actuating part 23F, and the two massage parts of the pulse massage piece 100F are located on both sides of the vibration element 40F, that is, the pulse The two massage parts of the massage piece 100F are located on the side of the middle part of the third actuating part 23.
  • the massage parts of the pulse massage piece 100F can also be arranged in other ways.
  • the pulse massage piece 100F can be implemented as a low-frequency pulse massage piece, that is, the pulse massage piece 100F generates a low-frequency pulse current after being turned on.
  • the pulse massage piece 100F can also be implemented as other types of pulse massage pieces.
  • the spinal care device can also perform magnetic therapy on the spine. Accordingly, in a specific example of the present application, the spinal care device further includes at least one magnetic element.
  • the spinal care device further includes at least one light source.
  • the light source can be used as an indicator light to indicate the status of the spinal care device.
  • the indicator light when the indicator light is on, it means The spine care device is in a working state. When the indicator light goes out, it means that the spine care device is in a non-working state.
  • the indicator light when the indicator light is on and the light color is green, it means that the spine care device is charging.
  • status when the light color of the indicator light is blue, it means that the spine care device is in a low-intensity working state, and when the light color of the indicator light is orange, it means that the spine care device is in a high-intensity working state.
  • the light source can be used as a phototherapy lamp to emit light in a preset wavelength range and preset intensity to the user to provide the user with phototherapy.
  • the spinal care device further includes an energy supply part 80 for supplying energy to the driving assembly, the heating element 50, the vibration element 40, the light source, the pulse massage member 100F and other components
  • the energy supply part 80 includes at least one electrical connection interface 81 and a plurality of electrical connection lines electrically connected to the driving component, the vibration element 40 and the heating element 50 .
  • the spinal care device can realize communication with an external power supply or other external equipment through the electrical connection interface 81. Electrical connection.
  • the energy supply part 80 is also provided with an internal power supply 82 electrically connected to the driving component.
  • the internal power supply 82 may be implemented as a dry battery or a storage battery.
  • the layout location of the internal power supply 82 is not limited by this application.
  • the mounting substrate 11 is provided with at least one mounting cavity 1101 that can be used to accommodate the internal power supply 82 .
  • the electrical connection lines between various components (for example, the electrical connection lines between the driving assembly and the energy supply part 80) and the ventilation pipes between various components can also be accommodated in the installation cavity 1101.
  • the mounting substrate 11 is also provided with wiring holes connected to the mounting cavity 1101 to allow electrical connection wires and/or ventilation tubes to pass through.
  • the internal power supply 82 , the electrical connection wire and the ventilation tube may also be provided at other locations, or the internal power supply 82 may not be provided.
  • the spinal care device further includes a control component communicably connected to each driving component, light source, pulse massage component 100F and other components for controlling the working mode of the spinal care device.
  • a control component communicably connected to each driving component, light source, pulse massage component 100F and other components for controlling the working mode of the spinal care device.
  • the third driving component 33 is switched to the working state to drive the third actuating part 23 to move in the axial direction set by the mounting frame 10 , as shown in FIG. 3 ; or, only the third driving component 33 is switched to the working state.
  • the first driving component 31 and the second driving component 32 are switched to the working state to drive the first actuating part 21 and the second actuating part 22 to rotate respectively; or, the first driving component is 31.
  • the second driving component 32 and the third driving component 33 are both switched to the working state, and drive the first actuating part 21, the second actuating part 22 and the third actuating part respectively. 23 movement, as shown in Figure 2; or, the first driving component 31, the second driving component 32 and the third driving component 33 are all switched to the non-working state, and only the vibration element 40 or the The heating element 50 switches to the operating state.
  • connection method between the control member and the driving component is not limited by this application.
  • the control member is communicatively connected to each driving component and lamp through wireless communication. source components.
  • the control member is communicably connected to the driving component through an electrical connection line.
  • the spinal care device includes a circuit board electrically connected to various driving components, light sources and other components, and a control connection end electrically connected to the circuit board.
  • the control component is connected to the control connection end through an electrical connection line, and is further electrically connected to each driving component, light source and other components.
  • the control part may be implemented as a controller that is provided separately from each driving assembly, light source and other components and the mounting frame 10 .
  • the control part may also be implemented as a controller that is connected to each driving assembly, light source and other components or the installation frame 10 .
  • the installation frame 10 shares a part of the structure of the controller. For example, part of the housing structure of the installation frame 10 is used as the controller.
  • the control panel of the controller can also be implemented as an application program provided on the electronic terminal device, which is not limited by this application.
  • the mounting frame 10 of the spinal care device further includes at least a portion of a spare plate 90 stacked below the mounting base plate 11 , and the spare plate 90 is installed on a side of the mounting base plate 11 .
  • the lower part can be used as a backing plate to raise the mounting base plate 11 and increase the overall height of the spinal care device.
  • the backup board 90 is detachably mounted on the mounting base plate 11 so that it can be detached from the mounting base plate 11 when no padding is needed during use.
  • the backup board 90 is stacked on the mounting substrate 11, which can enhance the strength of the mounting substrate 11.
  • the backup plate 90 extends outward relative to the mounting base plate 11 in a radial direction set by the mounting base plate 11 to increase the size of the spinal care device and the user.
  • the contact area of the surface on which the spinal care device is placed prevents the entire spine care device from sliding when the driving assembly is in working condition, wherein the radial direction set by the mounting base plate 11 is perpendicular to the mounting surface.
  • the backup plate 90 includes a plate main body 91 and at least one friction portion 92 formed on the bottom surface of the plate main body 91 , as shown in FIG. 6B , to further increase the The contact area between the spinal care device and the surface on which the spinal care device is placed.
  • the friction part 92 may be implemented as a protrusion, a grid structure, etc., which is not limited by this application.
  • the backup board 90 is foldably installed on the mounting base plate 11 , as shown in FIGS. 23A and 23B , so that the backup board 90 can be switched between a folded state and an unfolded state.
  • the backup board 90 when in the folded state, at least part of the spare plate 90 extending outward relative to the mounting base plate 11 in the radial direction set by the mounting base plate 11 is folded to reduce the size of the spinal care device.
  • the overall lateral size of the spare plate 90 can be raised, and the mounting base plate 11 can be raised.
  • the mounting substrate 11 extends outward in the radial direction.
  • the spine care device based on the embodiments of the present application has been clarified.
  • the at least one action part of the spine care device for acting on the spine can adapt to the natural physiological curvature of the spine and perform operations on the spine along the extension direction of the spine. care.
  • this application also proposes a control method for a spinal care device, which includes: controlling the first actuating part 21 and the second actuating part 22 of the spinal care device in the axial direction set by the mounting frame 10 Move sideways while moving.
  • the control method for the spinal care device further includes controlling the third actuating part 23 of the spinal care device to move in the axial direction set by the installation frame 10 .

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

L'invention fournit un appareil de soin de la colonne vertébrale, comprenant : un cadre de montage (10), un premier élément entraîné (21) et un second élément entraîné (22) montés sur le cadre de montage (10), et au moins un ensemble d'entraînement pour entraîner le premier élément entraîné (21) et le second élément entraîné (22). Le premier élément entraîné (21) et le second élément entraîné (22) sont montés de manière pivotante sur le cadre de montage (10), de telle sorte que le premier élément entraîné (21) est entraîné par un premier ensemble d'entraînement (31) pour effectuer un mouvement de courbe, et le second élément entraîné (22) est entraîné par un second ensemble d'entraînement (32) pour effectuer un mouvement de courbe. Par de tels moyens, le premier élément entraîné (21) et le second élément entraîné (22) peuvent s'adapter au profil physiologique naturel de la colonne vertébrale et effectuer une traction sur la colonne vertébrale le long de la direction d'extension de la colonne vertébrale.
PCT/CN2023/114889 2022-08-29 2023-08-25 Appareil de soin de la colonne vertébrale WO2024046226A1 (fr)

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CN202211042669.8 2022-08-29
CN202211042669.8A CN115944513A (zh) 2022-08-29 2022-08-29 脊椎护理装置

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WO2024046226A1 true WO2024046226A1 (fr) 2024-03-07

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CN115944513A (zh) * 2022-08-29 2023-04-11 江苏安惠医疗器械有限公司 脊椎护理装置

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