CN220899010U - Telescopic lower limb lifting pad - Google Patents

Telescopic lower limb lifting pad Download PDF

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Publication number
CN220899010U
CN220899010U CN202322299397.6U CN202322299397U CN220899010U CN 220899010 U CN220899010 U CN 220899010U CN 202322299397 U CN202322299397 U CN 202322299397U CN 220899010 U CN220899010 U CN 220899010U
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China
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plate
thigh
assembly
adjusting
connecting plate
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CN202322299397.6U
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Chinese (zh)
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张文晶
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Beijing Shijitan Hospital
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Beijing Shijitan Hospital
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Abstract

The utility model relates to the technical field of medical auxiliary appliances, and provides a telescopic lower limb lifting pad, which comprises: the bottom plate, the flexible subassembly of thigh, the flexible subassembly of shank, thigh adjusting part and shank adjusting part, the bottom plate is bar sheet structure, one of them one end of the flexible subassembly of thigh with the one end of the flexible subassembly of shank is kept away from the bottom plate is articulated, one of them one end of thigh adjusting part with the top of bottom plate is articulated, the other end with the bottom of the flexible subassembly of thigh is articulated, one of them one end of shank adjusting part with the bottom of the flexible subassembly of thigh is articulated, the other end with the bottom of the flexible subassembly of shank is articulated, has solved the technical problem that the prior art can't freely adjust the low limbs support according to patient's condition.

Description

Telescopic lower limb lifting pad
Technical Field
The utility model relates to the technical field of medical auxiliary appliances, in particular to a telescopic lower limb lifting pad.
Background
In patients who have undergone lower limb surgery, the leg is generally required to be raised in a lying state, and thus the leg is required to be raised using a lower limb raising pad.
The present inventors found that there are at least the following technical problems in the prior art: the leg length of different patients is different, and the size of pad is raised to current low limbs can't be adjusted, and current pad of raising can't satisfy the demand, and when patient's leg length is shorter, current low limbs are raised and are pressed the contact for a long time with patient's heel, appear pressing sore easily, to the longer patient of shank, when leg portion is raised, there is the space between thigh and buttock position and the bed surface, and patient's thigh and buttock lack the support, consequently can increase patient's pain sense, to the patient of low limbs tibia platform fracture, current low limbs are raised and are filled up also can't fix patient's shank, inconvenient to use.
Disclosure of utility model
The utility model aims to provide a telescopic lower limb lifting pad, which at least solves the technical problem that the lower limb support cannot be freely adjusted according to the condition of a patient in the prior art. The preferred technical solutions of the technical solutions provided by the present utility model can produce a plurality of technical effects described below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a retractable lower limb elevation pad provided according to some embodiments of the present application includes:
the bottom plate is of a strip-shaped plate structure;
One end of the thigh telescopic assembly is hinged with the end part of the bottom plate;
One end of the lower leg telescopic assembly is hinged with one end of the thigh telescopic assembly, which is far away from the bottom plate;
one end of the thigh adjusting assembly is hinged with the top of the bottom plate, and the other end of the thigh adjusting assembly is hinged with the bottom of the thigh telescopic assembly;
and one end of the lower leg adjusting assembly is hinged with the bottom of the thigh telescopic assembly, and the other end of the lower leg adjusting assembly is hinged with the bottom of the lower leg telescopic assembly.
According to the telescopic lower limb lifting pad provided by some embodiments of the application, the thigh telescopic assembly comprises a first connecting plate and a second connecting plate, a plurality of first through holes are formed in the end face of the first connecting plate along the axial direction, a first limiting protrusion is arranged at one end of the second connecting plate, the first limiting protrusion is connected with the first through holes in an adaptive manner, one end of the first connecting plate far away from the second connecting plate is hinged with the bottom plate, and one end of the second connecting plate far away from the first connecting plate is hinged with the calf telescopic assembly.
According to the telescopic lower limb lifting pad provided by some embodiments of the application, the lower limb telescopic assembly comprises a third connecting plate and a fourth connecting plate, the third connecting plate is provided with a plurality of second through holes along the axial direction, one end of the fourth connecting plate is provided with a second limiting protrusion, the second through holes are connected with the second limiting protrusion in an adaptive manner, and one end of the third connecting plate far away from the fourth connecting plate is hinged with the second connecting plate.
According to the telescopic lower limb lifting pad provided by some embodiments of the application, the thigh adjusting assembly comprises a first adjusting plate and a second adjusting plate, the first adjusting plate is provided with a plurality of third through holes along the axis direction, one end of the second adjusting plate is provided with a third limiting protrusion, the third through holes are adaptively linked with the third limiting protrusion, one end of the first adjusting plate far away from the second adjusting plate is hinged with the thigh telescopic assembly, and one end of the second adjusting plate far away from the first adjusting plate is hinged with the bottom plate.
According to the telescopic lower limb lifting pad provided by some embodiments of the application, the lower leg adjusting assembly comprises a third adjusting plate and a fourth adjusting plate, the third adjusting plate is provided with a plurality of fourth through holes along the axial direction, one end of the fourth adjusting plate is provided with a fourth limiting protrusion, the fourth through holes are adaptively connected with the fourth limiting protrusion, one end of the third adjusting plate, which is far away from the fourth adjusting plate, is hinged with the thigh telescopic assembly, and one end of the fourth adjusting plate, which is far away from the third adjusting plate, is hinged with the lower leg telescopic assembly.
According to some embodiments of the application, the telescopic lower limb lifting pad further comprises a supporting plate, and the supporting plate is fixedly connected with one end of the fourth connecting plate far away from the third connecting plate.
The telescopic lower limb lifting pad provided according to some embodiments of the present application further comprises a first support member disposed at an end of the lower leg assembly adjacent to the pallet.
The telescopic lower limb lifting pad provided according to some embodiments of the present application further comprises a second support member disposed at the hinge of the thigh telescoping assembly and the calf telescoping assembly.
According to some embodiments of the application, the telescopic lower limb lifting pad further comprises a third support member, wherein the third support member is fixedly connected with the thigh telescopic assembly, and the third support member is arranged at one end close to the bottom plate.
According to the telescopic lower limb lifting pad provided by some embodiments of the application, the telescopic lower limb lifting pad further comprises a fixing component, the fixing component comprises a supporting seat and a binding belt, the supporting seat is fixedly connected with the thigh telescopic component and/or the calf telescopic component, a containing groove is formed in the supporting seat, and the binding belt is arranged at the top of the supporting seat.
One or more technical solutions in the embodiments of the present utility model have at least one of the following technical effects:
The bottom plate can be placed on the sick bed, provide the support to the thigh of patient through thigh telescopic assembly, and thigh telescopic assembly itself can stretch out and draw back, can provide the support to the shank of patient through the telescopic assembly of shank, the telescopic assembly of shank itself can, can adjust according to patient's shank length, thigh adjusting part is used for adjusting thigh telescopic assembly's inclination, be convenient for according to patient's state of illness required regulation its supporting height to patient's thigh, shank adjusting part is used for adjusting shank telescopic assembly's inclination, can cooperate and coordinate the use with thigh adjusting part according to patient's condition, adopt adjustable extending structure to provide suitable support to patient's low limbs, can adapt to the different patient of shank length, more facilitate the use.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an overall schematic of some embodiments of the application;
Fig. 2 is a schematic diagram of the structure and location of some embodiments of the application.
In the figure: 1. a bottom plate; 2. thigh telescoping assemblies; 21. a first connection plate; 22. a second connecting plate; 3. a lower leg telescoping assembly; 31. a third connecting plate; 32. a fourth connecting plate; 4. thigh adjustment assemblies; 41. a first adjustment plate; 42. a second adjusting plate; 5. a lower leg adjustment assembly; 51. a third adjusting plate; 52. a fourth adjusting plate; 6. a supporting plate; 7. a first support; 8. a second support; 9. a third support; 10. a fixing assembly; 11. a support base; 12. a binding band.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
As shown in fig. 1-2, a retractable lower limb elevation pad provided according to some embodiments of the present application includes:
the bottom plate 1 is of a strip-shaped plate structure.
Thigh retraction assembly 2, one end of which is hinged to the end of base plate 1.
The lower leg extension and retraction assembly 3 has one end hinged to the end of the thigh extension and retraction assembly 2 remote from the base plate 1.
The thigh adjusting assembly 4 has one end hinged with the top of the base plate 1 and the other end hinged with the bottom of the thigh telescoping assembly 2.
The lower leg adjusting assembly 5 has one end hinged to the bottom of the thigh telescoping assembly 2 and the other end hinged to the bottom of the lower leg telescoping assembly 3.
During the concrete implementation, the top terminal surface and the bottom terminal surface of bottom plate 1 are the plane, and the bottom can be leveled lay on the bed, when the patient was lain on the sick bed, according to the flexible subassembly of patient's leg length 2 of leg and the flexible subassembly of shank 3 flexible make its and the shank length adaptation of patient, can adjust the inclination of the flexible subassembly of thigh 2 through the flexible of the flexible subassembly of thigh 4, adjust the inclination of the flexible subassembly of shank 3 through the shank adjusting part 5 to satisfy patient's in-service use needs, can adapt to the different patient of shank length.
In some embodiments, the thigh telescopic assembly 2 comprises a first connecting plate 21 and a second connecting plate 22, a plurality of first through holes are formed in the end face of the first connecting plate 21 along the axis direction, a first limiting protrusion is arranged at one end of the second connecting plate 22, the first limiting protrusion of the second connecting plate 22 is connected with the first through hole of the first connecting plate 21 in an adaptive manner, one end, far away from the second connecting plate 22, of the first connecting plate 21 is hinged with the bottom plate 1, one end, far away from the first connecting plate 21, of the second connecting plate 22 is hinged with the shank telescopic assembly 3, and in specific implementation, the first connecting plate 21 is hinged with the bottom plate 1, so that the integral angle of the thigh telescopic assembly 2 can be adjusted, the integral length of the thigh telescopic assembly 2 can be controlled by inserting the limiting protrusions of the second connecting plate 22 into different through holes, and the telescopic purpose is achieved.
In some embodiments, the thigh telescopic assembly 2 may further be a telescopic structure with a frame sleeved outside and a plate embedded inside, and the telescopic structure is formed by arranging a through hole in the frame, and the plate embedded inside is provided with a spring button to achieve limiting.
In some embodiments, the lower leg telescopic assembly 3 includes a third connecting plate 31 and a fourth connecting plate 32, the third connecting plate 31 is provided with a plurality of second through holes along the axis direction, one end of the fourth connecting plate 32 is provided with a second limiting protrusion, the second through hole of the third connecting plate 31 is connected with the second limiting protrusion of the fourth connecting plate 32 in an adapting way, one end of the third connecting plate 31 far away from the fourth connecting plate 32 is hinged with the second connecting plate 22, and when in specific implementation, the structure of the lower leg telescopic assembly 3 is almost the same as the telescopic structure of the thigh telescopic assembly 2, two plates are inserted and connected with the thigh telescopic assembly 2 in an articulated way, so that the inclination angle of the lower leg telescopic assembly 3 is adjustable, and the limiting protrusion of the fourth connecting plate 32 is inserted into the third connecting plate 31.
In some embodiments, the lower leg extension assembly 3 may also be configured as an externally configured frame, with the plate material being embedded therein, in a flexible manner, as in the upper leg extension assembly 2.
In some embodiments, the thigh adjusting assembly 4 includes a first adjusting plate 41 and a second adjusting plate 42, the first adjusting plate 41 is provided with a plurality of third through holes along the axis direction, one end of the second adjusting plate 42 is provided with a third limiting protrusion, the third through hole of the first adjusting plate 41 is adaptively linked with the third limiting protrusion of the second adjusting plate 42, one end of the first adjusting plate 41 away from the second adjusting plate 42 is hinged with the thigh telescoping assembly 2, one end of the second adjusting plate 42 away from the first adjusting plate 41 is hinged with the bottom plate 1, and in specific implementation, as shown in fig. 2, the limiting protrusions of the second adjusting plate 42 are inserted into positions of different through holes on the first adjusting plate 41 to control the length of the thigh adjusting assembly 4, so that the inclination angle of the thigh telescoping assembly 2 can be controlled.
In some embodiments, the thigh adjusting assembly 4 may be a telescopic structure such as a cylinder, a hydraulic device, etc., so as to adjust the inclination angle of the thigh adjusting assembly 2 and provide stable support thereto.
In some embodiments, the lower leg adjusting assembly 5 includes a third adjusting plate 51 and a fourth adjusting plate 52, the third adjusting plate 51 is provided with a plurality of fourth through holes along the axis direction, one end of the fourth adjusting plate 52 is provided with a fourth limiting protrusion, the fourth through hole of the third adjusting plate 51 is adaptively connected with the fourth limiting protrusion of the fourth adjusting plate 52, one end of the third adjusting plate 51 away from the fourth adjusting plate 52 is hinged with the thigh telescoping assembly 2, one end of the fourth adjusting plate 52 away from the third adjusting plate 51 is hinged with the lower leg telescoping assembly 3, and in specific implementation, the limiting protrusions of the fourth adjusting plate 52 are inserted into the through holes at different positions on the third adjusting plate 51 to realize the length of the lower leg adjusting assembly 5, and further control the inclination angle of the lower leg telescoping assembly 3.
Preferably, the utility model also comprises a supporting plate 6, the supporting plate 6 and one end of the fourth connecting plate 32 far away from the third connecting plate 31 are fixedly connected or hinged, and a fixed connection mode is preferably adopted, and the supporting plate 6 is abutted against the sole of the patient to form a certain supporting effect.
Preferably, still include first support piece 7, first support piece 7 sets up in the one end that shank expansion assembly 3 is close to layer board 6, can provide the support to patient's ankle department through setting up first support piece 7, makes patient when the state of lying, and its heel has certain clearance with the device terminal surface, avoids patient's heel to contact with the terminal surface of device for a long time and leads to appearing pressing the sore problem.
Preferably, the leg support device further comprises a second support piece 8, wherein the second support piece 8 is arranged at the hinge joint of the thigh telescopic assembly 2 and the shank telescopic assembly 3, and is arranged at the return bend of the leg through the second support piece 8, so that the contact surface between the leg of a patient and the device is more reasonable while the supporting effect is achieved, and the leg of the patient is protected.
Preferably, the utility model further comprises a third supporting piece 9, wherein the third supporting piece 9 is fixedly connected with the thigh telescopic assembly 2, the third supporting piece 9 is arranged at one end close to the bottom plate 1, the third supporting piece 9 can be abutted to the thigh root of a patient when in use and is close to the buttocks, the problem that the discomfort of the patient is aggravated due to the clearance between the buttocks and the bed surface caused by the lifting of the legs of the patient is avoided.
In some embodiments, the fixing device further comprises a fixing assembly 10, the fixing assembly 10 comprises a supporting seat 11 and a binding belt 12, the supporting seat 11 is fixedly connected with the thigh telescopic assembly 2 and/or the shank telescopic assembly 3, a containing groove is formed in the supporting seat 11, the binding belt 12 is arranged at the top of the supporting seat 11, the fixing assembly 10 is provided with a plurality of fixing assemblies 10, and the fixing assemblies 10 are arranged on the thigh telescopic assembly 2 and the shank telescopic assembly 3.
During the concrete implementation, to the patient that lower limb operation needs to be fixed to the shank, the cross-section of fixed subassembly 10 is the U-shaped setting, and when using, imbeds patient's shank in the holding tank in fixed subassembly 10 to carry out further fixation with patient's shank through the bandage 12 that the top set up, can enlarge the application scope of device, adapt to different application environment.
In the description of the present utility model, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc., refer to an orientation or positional relationship based on that shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.
The foregoing is merely illustrative embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present utility model, and the utility model should be covered. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. Retractable low limbs raise pad, its characterized in that includes:
the bottom plate is of a strip-shaped plate structure;
One end of the thigh telescopic assembly is hinged with the end part of the bottom plate;
One end of the lower leg telescopic assembly is hinged with one end of the thigh telescopic assembly, which is far away from the bottom plate;
one end of the thigh adjusting assembly is hinged with the top of the bottom plate, and the other end of the thigh adjusting assembly is hinged with the bottom of the thigh telescopic assembly;
and one end of the lower leg adjusting assembly is hinged with the bottom of the thigh telescopic assembly, and the other end of the lower leg adjusting assembly is hinged with the bottom of the lower leg telescopic assembly.
2. The telescopic lower limb lifting pad according to claim 1, wherein the thigh telescopic assembly comprises a first connecting plate and a second connecting plate, a plurality of first through holes are formed in the first connecting plate along the axis direction, a first limiting protrusion is arranged at one end of the second connecting plate, the first limiting protrusion is connected with the first through holes in an adaptive mode, one end, away from the second connecting plate, of the first connecting plate is hinged with the bottom plate, and one end, away from the first connecting plate, of the second connecting plate is hinged with the thigh telescopic assembly.
3. The telescopic lower limb lifting pad according to claim 2, wherein the lower limb telescopic assembly comprises a third connecting plate and a fourth connecting plate, the third connecting plate is provided with a plurality of second through holes along the axial direction, one end of the fourth connecting plate is provided with a second limiting protrusion, the second through holes are connected with the second limiting protrusions in an adaptive manner, and one end of the third connecting plate far away from the fourth connecting plate is hinged with the second connecting plate.
4. The telescopic lower limb lifting pad according to claim 1, wherein the thigh adjusting assembly comprises a first adjusting plate and a second adjusting plate, the first adjusting plate is provided with a plurality of third through holes along the axis direction, one end of the second adjusting plate is provided with a third limiting protrusion, the third through holes are connected with the third limiting protrusion in an adaptive manner, one end of the first adjusting plate, which is far away from the second adjusting plate, is hinged with the thigh telescopic assembly, and one end of the second adjusting plate, which is far away from the first adjusting plate, is hinged with the bottom plate.
5. The telescopic lower limb lifting pad according to claim 1, wherein the lower limb adjusting assembly comprises a third adjusting plate and a fourth adjusting plate, the third adjusting plate is provided with a plurality of through holes along the axial direction, one end of the fourth adjusting plate is provided with a limiting protrusion, the through hole of the third adjusting plate is in fit connection with the limiting protrusion of the fourth adjusting plate, one end of the third adjusting plate far away from the fourth adjusting plate is hinged with the thigh telescopic assembly, and one end of the fourth adjusting plate far away from the third adjusting plate is hinged with the lower limb telescopic assembly.
6. A telescopic lower limb elevation pad according to claim 3, further comprising a pallet fixedly connected to an end of the fourth connecting plate remote from the third connecting plate.
7. The retractable lower limb elevation pad of claim 6, further comprising a first support member disposed at an end of the lower leg extension assembly proximate the pallet.
8. The retractable lower limb elevation pad of claim 1, further comprising a second support member disposed at the hinge of the thigh telescoping assembly and the calf telescoping assembly.
9. The telescopic lower limb elevation pad of claim 1, further comprising a third support fixedly connected to the thigh telescoping assembly, the third support disposed proximate one end of the base plate.
10. The telescopic lower limb lifting pad according to claim 1, further comprising a fixing assembly, wherein the fixing assembly comprises a supporting seat and a binding belt, the supporting seat is fixedly connected with the thigh telescopic assembly and/or the calf telescopic assembly, a containing groove is formed in the supporting seat, and the binding belt is arranged at the top of the supporting seat.
CN202322299397.6U 2023-08-25 2023-08-25 Telescopic lower limb lifting pad Active CN220899010U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322299397.6U CN220899010U (en) 2023-08-25 2023-08-25 Telescopic lower limb lifting pad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322299397.6U CN220899010U (en) 2023-08-25 2023-08-25 Telescopic lower limb lifting pad

Publications (1)

Publication Number Publication Date
CN220899010U true CN220899010U (en) 2024-05-07

Family

ID=90903999

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322299397.6U Active CN220899010U (en) 2023-08-25 2023-08-25 Telescopic lower limb lifting pad

Country Status (1)

Country Link
CN (1) CN220899010U (en)

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