CN210433708U

CN210433708U - Rehabilitation training device

Info

Publication number: CN210433708U
Application number: CN201920876733.XU
Authority: CN
Inventors: 罗西凯; 周果; 刘洪亮
Original assignee: Hebi People's Hospital Hebi Tumor Hospital Hebi Tumor Research Institute Affiliated Hospital Of Hebi Vocational And Technical College
Current assignee: Hebi People's Hospital Hebi Tumor Hospital Hebi Tumor Research Institute Affiliated Hospital Of Hebi Vocational And Technical College
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-05-01
Anticipated expiration: 2029-06-12

Abstract

The utility model relates to a rehabilitation training device technical field, more specifically the rehabilitation training device that says so, including fixing device, positive and negative rotation drive arrangement, shank backup pad and flexible regulating plate fixed connection, this rehabilitation training device still includes the shank support frame and connects slewing mechanism, fixing device fixed connection is at the rear side of shank support frame, positive and negative rotation drive arrangement fixed connection is at the lower extreme of shank support frame, connect slewing mechanism and rotate the lower extreme of connection at the shank support frame, positive and negative rotation drive arrangement is connected with being connected the slewing mechanism transmission, shank backup pad fixed connection is on connecting slewing mechanism. Can assist the patient with the fracture of the knee to carry out the knee bending training, enables the adhered muscles and tendons to recover, and finally enables the patient to carry out the knee bending action by oneself.

Description

Rehabilitation training device

Technical Field

The utility model relates to a rehabilitation training device technical field, more specifically the rehabilitation training device that says so.

Background

Fracture refers to the continuous complete or partial breakdown of bone structure. It is common to children and the elderly, and occurs in the middle-aged and young. Patients often have one site fractured and a few multiple fractures. After timely and proper treatment, most patients can recover the original functions, and a few patients can leave sequelae with different degrees. The leg is a part with multiple fractures, the fracture of the knee part is a part which is difficult to recover and treat, leg tools or plaster needs to be fixed at the knee part during treatment, healing of the fracture part is assisted, damage to the fracture part caused by bending of the knee is prevented, the leg of a patient is straightened for a long time, muscles and tendons at the knee part can be adhered, the leg tools or the plaster cannot be bent normally after the fracture part is healed, and the patient needs to train the bending of the knee by himself to enable the muscles and the tendons at the knee part to recover normally.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rehabilitation training device can assist knee department fracture patient to carry out the crooked training of knee, makes muscle and the muscle area of adhesion resume normally, makes the patient carry out the action of knee department's turn by oneself at last.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a rehabilitation training device, including fixing device, just reverse drive arrangement, leg support board and flexible regulating plate fixed connection, this rehabilitation training device still includes the shank support frame and connects slewing mechanism, fixing device fixed connection is in the rear side of shank support frame, just reverse drive arrangement fixed connection is at the lower extreme of shank support frame, it rotates the lower extreme of connecting at the shank support frame to connect slewing mechanism, just reverse drive arrangement is connected with being connected the slewing mechanism transmission, leg support board fixed connection is on connecting slewing mechanism.

As a further optimization of this technical scheme, the utility model relates to a rehabilitation training device, fixing device comprises the folded plate frame, the stripper plate and the screw rod of carrying out that are provided with the groove of sliding on the vertical board, and the one end sliding connection of stripper plate is at the inslot that slides, and the screw rod of carrying out passes through the screw-thread fit to be connected in the screw hole that sets up on the horizontal straight board of folded plate frame, and the lower surface of the upper end of screw rod of carrying out laminates mutually with the stripper plate.

As this technical scheme's further optimization, the utility model relates to a rehabilitation training device, the shank support frame includes the backup pad of type, the foam-rubber cushion I, the carriage and the engaging lug board that match with the backup pad, and I fixed connection of foam-rubber cushion is in the backup pad, and carriage fixed connection is at the lower surface of the wide end of backup pad, and the equal fixedly connected with of the left and right sides of carriage front end connects the ear board, and the vertical board fixed connection of flap frame is at the narrow end of backup pad.

As the further optimization of this technical scheme, the utility model relates to a rehabilitation training device, positive reverse drive arrangement comprises motor and gear I, and I fixed links of gear are on the output shaft of motor, and the motor passes through the lower extreme of bolt fixed connection at the backup pad.

As this technical scheme's further optimization, the utility model relates to a rehabilitation training device, connect slewing mechanism and include the pivot, connect strap and gear II, both ends rotate respectively about the pivot and connect in two connection otic placodes, are provided with two in the pivot and connect the strap, and two contained angles of connecting the strap are 180, and II fixed connections of gear are in the one end of pivot, and gear II meshes the transmission with I homonymy of gear and gear II and I gear and is connected.

As this technical scheme's further optimization, the utility model relates to a rehabilitation training device, the shank backup pad includes link, shank backup pad, with shank backup pad supporting sponge pad II, locating frame, locating hole and screw, the lower extreme fixed connection of link is on two connection straps, the rear end fixed connection of shank backup pad is on the link, II fixed connection of sponge pad are on the shank backup pad, locating frame fixed connection is at the middle part of link lower surface front side, the lower surface of locating hole is provided with the locating hole, the screw sets up the middle part at the locating frame, locating hole and screw are with the axle center.

As this technical scheme's further optimization, the utility model relates to a rehabilitation training device, flexible regulating plate includes folded plate, folded plate locating hole and anticreep board, and the upper end of the long straight board of folded plate is provided with a plurality of folded plate locating holes, and anticreep board fixed connection is in the upper end of the long straight board of folded plate, and the long straight board sliding connection of folded plate is in the locating frame, and fixing bolt passes in certain folded plate locating hole gets into the locating hole and connects in the screw hole through screw-thread fit.

As a further optimization of this technical scheme, the utility model relates to a rehabilitation training device, this rehabilitation training device still include controlling means, controlling means comprises positive reverse control switch and wire, positive reverse control switch pass through the wire and be connected with the motor.

The utility model relates to a rehabilitation training device's beneficial effect does:

this device can be fixed in bedside or bench, both can use at home and also can use in the hospital, can assist knee department fracture patient to carry out the knee bending training, makes the muscle and the muscle area of adhesion resume normal, makes the patient can carry out the knee action of bending by oneself at last, and this device can be fixed in bedside or on the seat edge, both can use at home and also can use in the hospital, easy operation, convenient to use.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic view of the overall structure of a rehabilitation training device of the present invention;

fig. 2 is a schematic overall structural diagram of the present invention;

FIG. 3 is a schematic structural view of the leg support, the connecting and rotating mechanism and the leg support plate of the present invention;

fig. 4 is a first schematic structural view of the connection rotating mechanism and the leg supporting plate of the present invention;

fig. 5 is a second schematic structural view of the connecting rotation mechanism and the leg support plate of the present invention;

fig. 6 is a schematic structural view of the adjustable plate of the present invention.

In the figure: a fixing device 1; a flap frame 1-1; a sliding groove 1-2; 1-3 of an extrusion plate; 1-4 parts of a screw; a leg support frame 2; a support plate 2-1; 2-2 parts of a spongy cushion; 2-3 of a connecting frame; connecting the ear plates 2-4; a forward and reverse rotation driving device 3; a motor 3-1; a gear I3-2; a connecting rotating mechanism 4; the rotating shaft 4-1 is connected with the narrow plate 4-2; 4-3 of a gear; a leg support plate 5; a connecting frame 5-1; 5-2 of a shank support plate; 5-3 parts of a spongy cushion II; 5-4 of a positioning frame; 5-5 of a positioning hole; 5-6 parts of screw holes; a telescopic adjusting plate 6; a folded plate 6-1; a folded plate positioning hole 6-2; 6-3 of an anti-drop plate; a control device 7; a forward and reverse rotation control switch 7-1; a wire 7-2; the bolt 8 is fixed.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

the embodiment will be described below with reference to fig. 1 to 6, and a rehabilitation training device includes a fixing device 1, a forward and reverse rotation driving device 3, a leg support plate 5 and a telescopic adjusting plate 6, wherein the leg support plate 5 is fixedly connected with the telescopic adjusting plate 6, and is characterized in that: this rehabilitation training device still includes shank support frame 2 and connects

slewing mechanism

4, and 1 fixed connection of fixing device is in the rear side of

shank support frame

2, and 3 fixed connection of positive and negative rotation drive arrangement are at the lower extreme of shank support frame 2, connect slewing mechanism 4 and rotate the lower extreme of connecting at shank support frame 2, and positive and negative rotation drive arrangement 3 is connected with connecting 4 transmissions of slewing mechanism, and 5 fixed connection of shank backup pad are on connecting slewing mechanism 4.

The second embodiment is as follows:

the following describes the present embodiment with reference to fig. 1 to 6, and the present embodiment further describes the first embodiment, where the fixing device 1 is composed of a flap frame 1-1 having a sliding groove 1-2 on a vertical plate, an extrusion plate 1-3, and a pushing screw 1-4, one end of the extrusion plate 1-3 is slidably connected in the sliding groove 1-2, the pushing screw 1-4 is connected in a threaded hole provided on a horizontal plate of the flap frame 1-1 through a thread fit, and the upper end of the pushing screw 1-4 is attached to the lower surface of the extrusion plate 1-3.

The third concrete implementation mode:

the following description of the present embodiment is made with reference to fig. 1-6, and the present embodiment further describes the first embodiment, wherein the leg support 2 comprises a support plate 2-1 in a raised shape, a sponge pad i 2-2 matching with the support plate 2-1, a connection frame 2-3 and a connection ear plate 2-4, the sponge pad i 2-2 is fixedly connected to the support plate 2-1, when the device is used, the device is fixed to the edge of a bed or a chair by the fixing device 1, then a patient sits on the bed or the chair, puts a thigh to be rehabilitated on the sponge pad i 2-2, the connection frame 2-3 is fixedly connected to the lower surface of the wide end of the support plate 2-1, the connection ear plates 2-4 are fixedly connected to the left and right sides of the front end of the connection frame 2-3, the vertical plate of the folding frame 1-1 is fixedly connected to the narrow end of the support plate 2-1, the bedside or the edge of the seat is placed between the extrusion plate 1-3 and the narrow end of the supporting plate 2-1, then the pushing screw 1-4 is rotated by taking the axis of the pushing screw 1-4 as a central line, the pushing screw 1-4 pushes the extrusion plate 1-3 upwards, and the bedside or the edge of the seat is clamped by the fixing device.

The fourth concrete implementation mode:

the embodiment is described below with reference to fig. 1-6, and the embodiment will be further described, in which the forward and reverse rotation driving device 3 is composed of a motor 3-1 and a gear i 3-2, the gear i 3-2 is fixedly connected to an output shaft of the motor 3-1, the motor 3-1 is fixedly connected to the lower end of the supporting plate 2-1 through a bolt, the motor 3-1 adopts a low-rotation three-phase motor and can perform forward and reverse rotation control, and after the motor capable of performing forward and reverse rotation control is started and operated, the motor is stopped without pressing a stop button first, and a reverse (or forward) start button can be directly pressed to change the movement direction of the motor.

The fifth concrete implementation mode:

the embodiment is described below with reference to fig. 1 to 6, and the embodiment further describes the first embodiment, where the connection rotating mechanism 4 includes a rotating shaft 4-1, a connection narrow plate 4-2 and a gear ii 4-3, the left and right ends of the rotating shaft 4-1 are respectively rotatably connected in the two connection ear plates 2-4, the rotating shaft 4-1 is provided with two connection narrow plates 4-2, an included angle between the two connection narrow plates 4-2 is 180 °, the gear ii 4-3 is fixedly connected to one end of the rotating shaft 4-1, and the gear ii 4-3 is on the same side as the gear i 3-2, and the gear ii 4-3 is in meshing transmission connection with the gear i 3-2.

The sixth specific implementation mode:

the following describes the present embodiment with reference to fig. 1-6, which further describes the first embodiment, the leg support plate 5 includes a connecting frame 5-1, a lower leg support plate 5-2, a sponge cushion ii 5-3 matching with the lower leg support plate 5-2, a positioning frame 5-4, a positioning hole 5-5 and a screw hole 5-6, the lower end of the connecting frame 5-1 is fixedly connected to two connecting narrow plates 4-2, the rear end of the lower leg support plate 5-2 is fixedly connected to the connecting frame 5-1, the sponge cushion ii 5-3 is fixedly connected to the lower leg support plate 5-2, the positioning frame 5-4 is fixedly connected to the middle part of the front side of the lower surface of the connecting frame 5-1, the positioning hole 5-5 is provided on the lower surface of the positioning hole 5-5, the screw hole 5-6 is provided in the middle part of the positioning frame 5-, the positioning hole 5-5 and the screw hole 5-6 are coaxial, the gear I3-2 drives the gear II 4-3 to rotate, the rotating shaft 4-1 rotates along with the gear II 4-3, meanwhile, the lower leg supporting plate 5-2 is driven to rotate along with the gear, and the folded plate 6-1 also moves along with the lower leg supporting plate 5-2, so that the bending training of the knee of the patient is realized.

The seventh embodiment:

the following describes the present embodiment with reference to fig. 1-6, which further describes the first embodiment, the adjustable plate 6 includes a folded plate 6-1, a folded plate positioning hole 6-2 and an anti-slip plate 6-3, the upper end of the long straight plate of the folded plate 6-1 is provided with a plurality of folded plate positioning holes 6-2, the anti-slip plate 6-3 is fixedly connected to the upper end of the long straight plate of the folded plate 6-1, the long straight plate of the folded plate 6-1 is slidably connected in the positioning frame 5-4, the fixing bolt 8 passes through the different folded plate positioning holes 6-2 to enter the positioning holes 5-5 and is connected in the screw hole 5-6 by screw thread fit, that is, the length of the folded plate 6-1 from the positioning frame 5-4 is adjusted to be suitable for rehabilitation trainers with different leg lengths, and then the lower leg of the rehabilitation trainers is placed on the sponge cushion ii-3 and the folded plate 6, then rehabilitation training can be carried out.

The specific implementation mode is eight:

the fourth embodiment is further described with reference to fig. 1-6, the rehabilitation training device further comprises a control device 7, the control device 7 is composed of a forward/reverse rotation control switch 7-1 and a lead 7-2, the forward/reverse rotation control switch 7-1 is connected with the motor 3-1 through the lead 7-2, and the forward/reverse rotation control switch 7-1 can be used for controlling the forward/reverse rotation of the motor 3-1, so that a trainer can perform rehabilitation training by himself.

The utility model discloses a rehabilitation training device, its theory of operation is:

when the device is used, the fixing device 1 can be firstly utilized to fix the device on the edge of a bed or a seat, then a patient sits on the bed or the seat, thighs needing rehabilitation training are placed on the spongy cushion I2-2, then the fixing bolts 8 are fixed in the appropriate folded plate positioning holes 6-2, so that the extending length of the folded plate 6-1 meets the use requirement of a rehabilitation trainer, and then shanks of the rehabilitation trainer are placed on the spongy cushion II 5-3 and the folded plate 6-1.

Then the motor 3-1 is powered on, the forward and reverse rotation of the motor 3-1 is controlled by the forward and reverse rotation control switch 7-1, the gear II 4-3 is driven to rotate through the gear I3-2, the rotating shaft 4-1 rotates along with the gear II 4-3, meanwhile, the lower leg support plate 5-2 is driven to rotate along with the gear, and the folded plate 6-1 also moves along with the lower leg support plate 5-2, so that the bending training of the knee of the patient is realized, the forward and reverse rotation control switch 7-1 controls the motor 3-1 to perform forward and reverse rotation movements at different angles, the rehabilitation training of the muscle and tendon of the knee of the rehabilitation trainee can be performed, and finally, the knee muscle and tendon can be recovered to be normal.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a rehabilitation training device, includes fixing device (1), positive and negative rotation drive arrangement (3), shank backup pad (5) and flexible regulating plate (6) fixed connection, its characterized in that: the rehabilitation training device further comprises a leg support frame (2) and a connecting rotating mechanism (4), the fixing device (1) is fixedly connected to the rear side of the leg support frame (2), the forward and reverse rotation driving device (3) is fixedly connected to the lower end of the leg support frame (2), the connecting rotating mechanism (4) is rotatably connected to the lower end of the leg support frame (2), the forward and reverse rotation driving device (3) is in transmission connection with the connecting rotating mechanism (4), and the leg support plate (5) is fixedly connected to the connecting rotating mechanism (4).

2. The rehabilitation training device of claim 1, wherein: the fixing device (1) is composed of a folding plate frame (1-1) with a sliding groove (1-2) arranged on a vertical plate, an extrusion plate (1-3) and a pushing screw rod (1-4), one end of the extrusion plate (1-3) is connected in the sliding groove (1-2) in a sliding mode, the pushing screw rod (1-4) is connected in a threaded hole formed in a transverse straight plate of the folding plate frame (1-1) in a threaded matching mode, and the upper end of the pushing screw rod (1-4) is attached to the lower surface of the extrusion plate (1-3).

3. The rehabilitation training device of claim 1, wherein: the leg supporting frame (2) comprises a supporting plate (2-1) in a convex shape, a spongy cushion I (2-2) matched with the supporting plate (2-1), a connecting frame (2-3) and connecting ear plates (2-4), the spongy cushion I (2-2) is fixedly connected to the supporting plate (2-1), the connecting frame (2-3) is fixedly connected to the lower surface of the wide end of the supporting plate (2-1), the connecting ear plates (2-4) are fixedly connected to the left side and the right side of the front end of the connecting frame (2-3), and the vertical plate of the folded plate frame (1-1) is fixedly connected to the narrow end of the supporting plate (2-1).

4. The rehabilitation training device of claim 1, wherein: the forward and reverse rotation driving device (3) is composed of a motor (3-1) and a gear I (3-2), the gear I (3-2) is fixedly connected to an output shaft of the motor (3-1), and the motor (3-1) is fixedly connected to the lower end of the supporting plate (2-1) through a bolt.

5. The rehabilitation training device of claim 1, wherein: the connecting and rotating mechanism (4) comprises a rotating shaft (4-1), connecting narrow plates (4-2) and a gear II (4-3), the left end and the right end of the rotating shaft (4-1) are respectively connected in the two connecting lug plates (2-4) in a rotating mode, the rotating shaft (4-1) is provided with the two connecting narrow plates (4-2), the included angle between the two connecting narrow plates (4-2) is 180 degrees, the gear II (4-3) is fixedly connected to one end of the rotating shaft (4-1), the gear II (4-3) is connected with the same side of the gear I (3-2) in a meshing and transmission mode, and the gear II (4-3) is connected with the gear I (3-2) in a meshing and transmission mode.

6. The rehabilitation training device of claim 1, wherein: the leg supporting plate (5) comprises a connecting frame (5-1), a shank supporting plate (5-2), a sponge cushion II (5-3) matched with the shank supporting plate (5-2), a positioning frame (5-4), positioning holes (5-5) and screw holes (5-6), the lower end of the connecting frame (5-1) is fixedly connected to the two connecting narrow plates (4-2), the rear end of the shank supporting plate (5-2) is fixedly connected to the connecting frame (5-1), the sponge cushion II (5-3) is fixedly connected to the shank supporting plate (5-2), the positioning frame (5-4) is fixedly connected to the middle part of the front side of the lower surface of the connecting frame (5-1), the lower surface of the positioning hole (5-5) is provided with the positioning hole (5-5), the screw holes (5-6) are arranged in the middle part of the positioning frame (5-4), the positioning hole (5-5) and the screw hole (5-6) are coaxial.

7. The rehabilitation training device of claim 1, wherein: the telescopic adjusting plate (6) comprises a folded plate (6-1), folded plate positioning holes (6-2) and an anti-falling plate (6-3), a plurality of folded plate positioning holes (6-2) are formed in the upper end of the long straight plate of the folded plate (6-1), the anti-falling plate (6-3) is fixedly connected to the upper end of the long straight plate of the folded plate (6-1), the long straight plate of the folded plate (6-1) is connected into a positioning frame (5-4) in a sliding mode, and a fixing bolt (8) penetrates through one of the folded plate positioning holes (6-2) to enter the positioning holes (5-5) and is connected into the screw holes (5-6) in a threaded fit mode.

8. The rehabilitation training device of claim 4, wherein: the rehabilitation training device further comprises a control device (7), wherein the control device (7) consists of a forward and reverse rotation control switch (7-1) and a lead (7-2), and the forward and reverse rotation control switch (7-1) is connected with the motor (3-1) through the lead (7-2).