CN211635101U

CN211635101U - Lower limb stretcher for rehabilitation training

Info

Publication number: CN211635101U
Application number: CN202020189021.3U
Authority: CN
Inventors: 蒲兵兵; 叶红; 唐超
Original assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Current assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-10-09
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses a low limbs elongator for rehabilitation training, including seat support, loading board, backup pad and backing plate, one side fixed mounting of seat support has the angle regulation back of the chair, and the lower fixed surface of seat support installs flexible chair leg, and horizontal spout has been seted up to the upper surface of loading board, and the lower fixed surface of backup pad installs the horizontal slider with horizontal spout looks adaptation, and horizontal slider and loading board fixed connection are passed through to the backup pad. This low limbs elongator for rehabilitation training, through the setting of the adjustable chair back of the chair of angle and flexible chair leg, make the seat can be according to patient's height particular case to the height, the back of the chair carries out nimble adjustment, convenient and fast, through the setting of loading board and backup pad, the loading board is connected through horizontal spout with the backup pad, install the tensile telescopic link of elasticity between two backup pads, make the patient after the podotheca is in fixed shoe cover, can drive the both legs and carry out the lateral motion of antagonism, help taking exercise the inboard muscle of patient's shank.

Description

Lower limb stretcher for rehabilitation training

Technical Field

The utility model relates to the technical field of medical equipment, specifically a low limbs elongator for rehabilitation training.

Background

After a patient with limb movement dysfunction is treated by timely medical treatment, scientific and effective daily rehabilitation training plays an indispensable role in recovering and improving the limb movement function of the patient, and the patient can recover the contraction and relaxation capacity of muscles, maintain the mobility of joints and prevent joint contracture by carrying out correct rehabilitation training for a long time, so that the recovery condition of the patient can be obviously improved.

The existing lower limb stretcher for rehabilitation training has single training effect, inflexible instrument adjustment and difficult flexible adjustment according to the specific conditions of patients, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a low limbs elongator for rehabilitation training has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a lower limb stretcher for rehabilitation training comprises a chair seat, a bearing plate, a supporting plate and a backing plate, wherein an angle-adjustable chair back is fixedly arranged on one side of the chair seat, telescopic chair legs are fixedly arranged on the lower surface of the chair seat, a transverse chute is formed in the upper surface of the bearing plate, a transverse slider matched with the transverse chute is fixedly arranged on the lower surface of the supporting plate, the supporting plate is fixedly connected with the bearing plate through the transverse slider, a vertical plate is fixedly arranged on one side of the upper surface of the supporting plate, a vertical limiting chute is formed in one side of the vertical plate, a placing clamping groove is formed in the middle of the upper surface of the supporting plate, a weight box matched with the placing clamping groove is fixedly arranged on the lower surface of the backing plate, a vertical limiting slider matched with the vertical limiting chute is fixedly arranged on one, one side fixed mounting of backup pad has the tensile telescopic link of elasticity, one side fixed mounting of the adjustable back of the chair of angle has the band, the one end fixed mounting of band has the fixture block, the draw-in groove with fixture block looks adaptation is seted up to the opposite side of the adjustable back of the chair of angle.

Optionally, a knob type telescopic connecting rod is fixedly mounted on one side of the bearing plate, a connecting plate with a bolt is fixedly mounted on one side of the knob type telescopic connecting rod, and the bearing plate is fixedly connected with the telescopic chair legs through the connecting plate with the bolt.

Optionally, a connecting rod is fixedly mounted on one side of each telescopic chair leg, an anti-slip pad is fixedly mounted on the lower surface of each telescopic chair leg, each telescopic chair leg comprises a supporting sleeve leg, a connecting column leg is arranged inside each supporting sleeve leg, a threaded fixing hole is formed in one side of each connecting column leg, and a fixing knob matched with the threaded fixing hole is arranged on one side of each supporting sleeve leg.

Optionally, the equal fixed mounting in both sides of seat support upper surface has the handrail, one side fixed mounting of seat support has angle modulation knob, the front of the angle modulation back of the chair has neck pad and bustle from last to having set gradually down.

Optionally, the elastic stretching telescopic rod comprises a sleeve rod, and a telescopic rod is fixedly connected inside the sleeve rod through a return spring.

Optionally, a positioning plate is fixedly mounted on one side of the supporting plate, a screw hole is formed in the upper surface of the positioning plate, a fastening knob bolt is arranged inside the screw hole, and a fixing hole corresponding to the screw hole is formed in the middle of the upper surface of the bearing plate.

(III) advantageous effects

The utility model provides a low limbs elongator for rehabilitation training possesses following beneficial effect:

the lower limb stretcher for rehabilitation training enables a chair to flexibly adjust the height and the chair back according to the specific condition of the height of a patient through the arrangement of the angle-adjustable chair back and the telescopic chair legs, is convenient and quick, the loading plate is connected with the supporting plate through the transverse sliding groove through the arrangement of the loading plate and the supporting plate, the elastic stretching telescopic rod is arranged between the two supporting plates, so that the patient can drive the two legs to carry out antagonistic transverse movement after the feet are sleeved in the fixed shoe cover, the exercise of the muscles at the inner sides of the legs of the patient is facilitated, the weight box is arranged on the lower surface of the backing plate through the arrangement of the vertical plate and the backing plate, when the leg lifting exercise is carried out, the supporting plate is firstly adjusted to a proper position to be fixed, then the weight distribution block is placed in the weight box according to the condition of the, the utility model has the advantages of help recovering patient's muscle's shrink and relaxation ability, through the setting of knob formula telescopic link, make things convenient for the loading board to fix in the chair leg, avoid the patient at the in-process that carries out stretching movement, the loading board takes place to shift, influences the use.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the carrier plate of the present invention;

fig. 3 is a schematic structural view of the vertical plate of the present invention;

FIG. 4 is a schematic structural view of the backing plate of the present invention;

FIG. 5 is a schematic view of the structure of the retractable chair leg of the present invention;

fig. 6 is a schematic structural view of the elastic stretching rod of the present invention.

In the figure: 1. a chair seat; 2. a carrier plate; 3. a support plate; 4. the angle of the chair back can be adjusted; 5. a telescopic chair leg; 501. supporting the sleeve leg; 502. connecting the column legs; 503. fixing the knob; 6. a transverse chute; 7. a transverse slide block; 8. a vertical plate; 9. a vertical limiting chute; 10. a base plate; 11. placing a clamping groove; 12. a weight box; 13. a vertical limiting slide block; 14. elastically stretching the telescopic rod; 1402. a loop bar; 1402. shrinking the rod; 15. a knob type telescopic connecting rod; 16. a belt; 17. and (7) positioning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 6, the present invention provides a technical solution: a lower limb stretcher for rehabilitation training comprises a chair seat 1, a bearing plate 2, supporting plates 3 and a base plate 10, wherein an angle-adjustable chair back 4 is fixedly installed on one side of the chair seat 1, telescopic chair legs 5 are fixedly installed on the lower surface of the chair seat 1, the height and the chair back can be flexibly adjusted according to the specific condition of the height of a patient through the arrangement of the angle-adjustable chair back 4 and the telescopic chair legs 5, the chair is convenient and quick to use, a transverse chute 6 is formed in the upper surface of the bearing plate 2, a transverse slider 7 matched with the transverse chute 6 is fixedly installed on the lower surface of the supporting plate 3, a sliding assisting roller is arranged on the lower surface of the transverse slider 7, the supporting plate 3 is fixedly connected with the bearing plate 2 through the transverse slider 7, through the arrangement of the bearing plate 2 and the supporting plate 3, the bearing plate 2 is connected with the, after the feet of a patient are sleeved in the fixed shoe covers, the patient can drive the two legs to carry out antagonistic transverse motion, the exercise of muscles on the inner sides of the legs of the patient is facilitated, a vertical plate 8 is fixedly installed on one side of the upper surface of the supporting plate 3, a vertical limiting sliding groove 9 is formed in one side of the vertical plate 8, a placing clamping groove 11 is formed in the middle of the upper surface of the supporting plate 3, a weight box 12 matched with the placing clamping groove 11 is fixedly installed on the lower surface of the backing plate 10, a vertical limiting sliding block 13 matched with the vertical limiting sliding groove 9 is fixedly installed on one side of the backing plate 10, limiting power-assisted rollers are arranged on two sides of the vertical limiting sliding block 13, a fixed shoe cover is fixedly installed on the upper surface of the backing plate 10, through the arrangement of the vertical plate 8 and the backing plate 10, the weight box is, then a counterweight block is placed in the counterweight box according to the condition of a patient, the patient fixes feet in a fixed shoe sleeve, and then the counterweight box is driven to move up and down, thereby being beneficial to recovering the contraction and relaxation capacity of muscles of the patient, one side of a supporting plate 3 is fixedly provided with an elastic stretching telescopic rod 14, one side of an angle adjustable chair back 4 is fixedly provided with a bridle 16, one end of the bridle 16 is fixedly provided with a clamping block, the other side of the angle adjustable chair back 4 is provided with a clamping groove matched with the clamping block, one side of a bearing plate 2 is fixedly provided with a knob type telescopic connecting rod 15, one side of the knob type telescopic connecting rod 15 is fixedly provided with a connecting plate with a bolt, the bearing plate 2 is conveniently fixed on a chair leg through the arrangement of the knob type telescopic connecting rod 15, the bearing plate 2 is prevented from shifting and affecting the use in the process of stretching movement of the patient, one side fixed mounting of flexible chair leg 5 has the connecting rod, the lower fixed surface of flexible chair leg 5 installs the slipmat, flexible chair leg 5 is including supporting cover leg 501, the inside of supporting cover leg 501 is provided with connecting column leg 502, threaded fixing hole has been seted up to one side of connecting column leg 502, one side of supporting cover leg 501 is provided with the fixed knob 503 with threaded fixing hole looks adaptation, the equal fixed mounting in both sides of seat support 1 upper surface has the handrail, one side fixed mounting of seat support 1 has angle adjusting knob, angle adjusting back of the chair 4 is openly from last to having set gradually neck pad and bustle down, the tensile telescopic link 14 of elasticity includes the loop bar 1401, reset spring fixedly connected with throat 1402 is passed through to the inside of loop bar 1401, one side fixed mounting of backup pad 3 has locating plate 17, the screw has been seted up to the upper surface of locating plate 17, the inside of screw is provided with fastening knob bolt, the fixed orifices corresponding with the screw.

To sum up, the lower limb stretcher for rehabilitation training can flexibly adjust the height and the chair back according to the specific condition of the height of a patient by arranging the angle-adjustable chair back 4 and the telescopic chair legs 5 when in use, is convenient and quick, the loading plate 2 is connected with the supporting plates 3 through the transverse sliding grooves 6 by arranging the loading plate 2 and the supporting plates 3, the elastic stretching telescopic rod 14 is arranged between the two supporting plates 3, so that the patient can drive the two legs to carry out antagonistic transverse movement after the feet are sleeved in the fixed shoe cover, the exercise of the muscles at the inner sides of the legs of the patient is facilitated, the weight box is arranged on the lower surface of the backing plate 10 through the arrangement of the vertical plate 8 and the backing plate 10, the supporting plates 3 are firstly adjusted to be in proper positions to be fixed when the legs are lifted and exercised, then the weight blocks are arranged in the weight box according to the condition of the, then drive the weight box and upwards carry out reciprocating motion, help recovering patient's muscle's shrink and relaxation ability, through the setting of knob formula telescopic link 15, make things convenient for loading board 2 to fix in the chair leg, avoid the patient at the in-process that carries out stretching movement, loading board 2 takes place to shift, influences the use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a lower limbs elongator for rehabilitation training, includes seat support (1), loading board (2), backup pad (3) and backing plate (10), its characterized in that: one side fixed mounting of seat support (1) has the angle modulation back of the chair (4), the lower fixed surface of seat support (1) installs flexible chair leg (5), horizontal spout (6) have been seted up to the upper surface of loading board (2), the lower fixed surface of backup pad (3) installs horizontal slider (7) with horizontal spout (6) looks adaptation, backup pad (3) are through horizontal slider (7) and loading board (2) fixed connection, one side fixed mounting of backup pad (3) upper surface has vertical riser (8), vertical spacing spout (9) have been seted up to one side of vertical riser (8), place draw-in groove (11) have been seted up at the middle part of backup pad (3) upper surface, the lower fixed surface of backing plate (10) install with place weight box (12) of draw-in groove (11) looks adaptation, one side fixed mounting of backing plate (10) has vertical spacing slider (13) with vertical spacing spout (9) looks adaptation The utility model discloses a shoe cover, the last fixed surface of backing plate (10) installs fixed shoe cover, one side fixed mounting of backup pad (3) has tensile telescopic link of elasticity (14), one side fixed mounting of the adjustable angle back of the chair (4) has band (16), the one end fixed mounting of band (16) has the fixture block, the draw-in groove with fixture block looks adaptation is seted up to the opposite side of the adjustable angle back of the chair (4).

2. The lower limb stretcher for rehabilitation training according to claim 1, characterized in that: one side fixed mounting of loading board (2) has knob formula telescopic link (15), one side fixed mounting of knob formula telescopic link (15) has the connecting plate that has the bolt, loading board (2) are through the connecting plate that has the bolt and flexible chair leg (5) fixed connection.

3. The lower limb stretcher for rehabilitation training according to claim 1, characterized in that: one side fixed mounting of flexible chair leg (5) has the connecting rod, the lower fixed surface of flexible chair leg (5) installs the slipmat, flexible chair leg (5) are including supporting cover leg (501), the inside of supporting cover leg (501) is provided with connecting post leg (502), the screw thread fixed orifices has been seted up to one side of connecting post leg (502), one side of supporting cover leg (501) is provided with fixed knob (503) with screw thread fixed orifices looks adaptation.

4. The lower limb stretcher for rehabilitation training according to claim 1, characterized in that: the equal fixed mounting in both sides of seat support (1) upper surface has the handrail, one side fixed mounting of seat support (1) has angle modulation knob, the front of the adjustable back of the chair (4) of angle has neck pad and bustle from last to having set gradually down.

5. The lower limb stretcher for rehabilitation training according to claim 1, characterized in that: the elastic stretching telescopic rod (14) comprises a sleeve rod (1401), and the sleeve rod (1401) is fixedly connected with a telescopic rod (1402) through a return spring.

6. The lower limb stretcher for rehabilitation training according to claim 1, characterized in that: one side fixed mounting of backup pad (3) has locating plate (17), the screw has been seted up to the upper surface of locating plate (17), the inside of screw is provided with fastening knob bolt, the fixed orifices corresponding with the screw is seted up in the middle part of loading board (2) upper surface.