CN211635101U - Lower limb stretcher for rehabilitation training - Google Patents

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

A lower limb stretcher for rehabilitation training

technical field

The utility model relates to the technical field of medical equipment, in particular to a lower limb stretcher for rehabilitation training.

Background technique

After timely medical treatment for patients with limb motor dysfunction, scientific and effective daily rehabilitation training plays an indispensable role in the recovery and improvement of the patient's limb motor function. Correct rehabilitation training for a long time can restore muscle contraction and recovery. The ability to relax, maintain the range of motion of the joints, and prevent joint contractures can significantly improve the patient's recovery.

The existing lower limb stretcher for rehabilitation training has a single training effect, and the adjustment of the equipment is inflexible, and it is difficult to adjust flexibly according to the specific situation of the patient, and it is not convenient to use.

Utility model content

(1) Technical problems solved

In view of the deficiencies of the prior art, the utility model provides a lower limb stretcher for rehabilitation training, which solves the problems raised in the above-mentioned background technology.

(2) Technical solutions

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: a lower limb stretcher for rehabilitation training, comprising a chair seat, a bearing plate, a support plate and a backing plate, one side of the chair seat is fixedly installed with an adjustable angle. Adjusting the seat back, the lower surface of the seat is fixedly installed with telescopic chair legs, the upper surface of the bearing plate is provided with a transverse chute, and the lower surface of the support plate is fixedly installed with a transverse chute adapted to the transverse chute Slider, the support plate is fixedly connected with the bearing plate through the horizontal slider, a vertical vertical plate is fixedly installed on one side of the upper surface of the support plate, and a vertical limit slide is opened on one side of the vertical vertical plate The middle part of the upper surface of the support plate is provided with a slot for placing the card, the lower surface of the backing plate is fixedly installed with a counterweight box that matches the placing card slot, and one side of the backing plate is fixedly installed with a vertical A vertical limit slider adapted to the limit chute, a fixed shoe cover is fixedly installed on the upper surface of the backing plate, an elastic stretching telescopic rod is fixedly installed on one side of the support plate, and the angle can be adjusted One side of the seat back is fixedly installed with a strap, one end of the strap is fixedly installed with a clamping block, and the other side of the angle-adjustable seat back is provided with a clamping slot adapted to the clamping block.

Optionally, a knob-type telescopic connecting rod is fixedly installed on one side of the bearing plate, a connecting plate with bolts is fixedly installed on one side of the knob-type telescopic connecting rod, and the bearing plate is connected with bolts. The board is fixedly connected with the telescopic chair legs.

Optionally, a connecting rod is fixedly installed on one side of the telescopic chair leg, a non-slip pad is fixedly installed on the lower surface of the telescopic chair leg, and the telescopic chair leg includes a support sleeve leg, and the inner part of the support sleeve leg is arranged There is a connecting column leg, one side of the connecting column leg is provided with a threaded fixing hole, and one side of the supporting sleeve leg is provided with a fixing knob matched with the threaded fixing hole.

Optionally, armrests are fixedly installed on both sides of the upper surface of the seat, an angle adjustment knob is fixedly installed on one side of the seat, and the front of the angle-adjustable seat back is sequentially provided with a neck from top to bottom. Pads and lumbar pads.

Optionally, the elastically stretched telescopic rod includes a sleeve rod, and the inside of the sleeve rod is fixedly connected with a retractable rod through a return spring.

Optionally, a positioning plate is fixedly installed on one side of the support plate, the upper surface of the positioning plate is provided with a screw hole, the inside of the screw hole is provided with a tightening knob bolt, and the middle part of the upper surface of the bearing plate is provided. There are fixing holes corresponding to the screw holes.

(3) Beneficial effects

The utility model provides a lower limb stretcher for rehabilitation training, which has the following beneficial effects:

The lower limb stretcher for rehabilitation training can adjust the setting of the chair back and the telescopic chair legs through the angle, so that the height and chair back of the chair can be flexibly adjusted according to the specific conditions of the patient's height, which is convenient and quick. Setting, the carrying plate and the supporting plate are connected by a transverse chute, and an elastic stretching telescopic rod is installed between the two supporting plates, so that the patient can drive his legs to perform antagonistic lateral movement after the feet are put in the fixed shoe covers. , which helps to exercise the inner muscles of the patient's legs. By setting the vertical vertical plate and the backing plate, the lower surface of the backing plate is provided with a counterweight box. When performing leg lifting exercises, first adjust the supporting plate to an appropriate position for fixing. Then, according to the patient's condition, place a weight block in the weight box. The patient fixes the foot in the fixed shoe cover, and then drives the weight box to reciprocate upward, which helps to restore the contraction and relaxation ability of the patient's muscles. The setting is convenient for the bearing plate to be fixed on the chair legs, so as to avoid the displacement of the bearing plate during the stretching exercise of the patient, which affects the use.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the structure of the utility model;

Fig. 2 is the structural representation of the utility model bearing plate;

3 is a schematic structural diagram of a vertical vertical plate of the present invention;

Fig. 4 is the structural representation of the utility model backing plate;

5 is a schematic structural diagram of a telescopic chair leg of the present invention;

FIG. 6 is a schematic structural diagram of an elastic stretching telescopic rod of the present invention.

In the figure: 1. Seat; 2. Loading plate; 3. Supporting plate; 4. Angle-adjustable chair back; 5. Telescopic chair leg; 501. Supporting leg; 502. Connecting column leg; 503. Fixing knob; 6 , transverse chute; 7, transverse slider; 8, vertical vertical plate; 9, vertical limit chute; 10, backing plate; 11, placement card slot; 12, counterweight box; 13, vertical limit slide block; 14, elastic stretch telescopic rod; 1402, sleeve rod; 1402, shrink rod; 15, knob type telescopic connecting rod; 16, strap; 17, positioning plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

1 to 6, the present invention provides a technical solution: a lower limb stretcher for rehabilitation training, comprising a seat 1, a bearing plate 2, a support plate 3 and a backing plate 10, one side of the seat 1 An angle-adjustable chair back 4 is fixedly installed, and a telescopic chair leg 5 is fixedly installed on the lower surface of the chair seat 1. Through the setting of the angle-adjustable chair back 4 and the telescopic chair leg 5, the chair can adjust the height according to the specific situation of the patient's height. , The seat back can be flexibly adjusted, which is convenient and quick. The upper surface of the bearing plate 2 is provided with a transverse chute 6, and the lower surface of the support plate 3 is fixedly installed with a transverse slider 7 that is adapted to the transverse chute 6. The transverse slider 7 The lower surface is provided with a sliding roller, the support plate 3 is fixedly connected with the bearing plate 2 through the transverse slider 7, and through the setting of the bearing plate 2 and the support plate 3, the bearing plate 2 and the support plate 3 are connected by the transverse chute 6, An elastic stretching and telescopic rod 14 is installed between the two support plates 3, so that after the patient's feet are put in the fixed shoe cover, the patient can drive the legs to perform antagonistic lateral movements, which is helpful for exercising the inner muscles of the patient's legs and supporting One side of the upper surface of the plate 3 is fixedly installed with a vertical vertical plate 8, one side of the vertical vertical plate 8 is provided with a vertical limit chute 9, and the middle part of the upper surface of the support plate 3 is provided with a placement slot 11. The lower surface of 10 is fixedly installed with a counterweight box 12 that fits with the placement card slot 11, and one side of the backing plate 10 is fixedly installed with a vertical limit slider 13 that fits with the vertical limit chute 9. Limiting booster rollers are provided on both sides of the limiting slider 13, and fixed shoe covers are fixedly installed on the upper surface of the backing plate 10. Weight box, when performing leg lifting exercise, first adjust the support plate 3 to a suitable position for fixing, and then place a weight block in the weight box according to the patient's condition, the patient fixes the foot in the fixed shoe cover, and then drives the weight box upward Reciprocating motion is helpful to restore the patient's muscle contraction and relaxation ability. One side of the support plate 3 is fixedly installed with an elastic stretching and telescopic rod 14, and one side of the angle-adjustable chair back 4 is fixedly installed with a belt 16. The belt One end of the 16 is fixedly installed with a clamping block, the other side of the angle-adjustable seat back 4 is provided with a clamping slot that is adapted to the clamping block, and one side of the carrier plate 2 is fixedly installed with a knob-type telescopic connecting rod 15. The knob-type telescopic One side of the connecting rod 15 is fixedly installed with a connecting plate with bolts. The setting of the knob-type telescopic connecting rod 15 facilitates the fixing of the carrying board 2 to the chair legs, and prevents the carrying board 2 from being damaged during the stretching exercise of the patient. Displacement occurs, which affects the use. The bearing plate 2 is fixedly connected to the telescopic chair leg 5 through the connecting plate with bolts. One side of the telescopic chair leg 5 is fixedly installed with a connecting rod, and the lower surface of the telescopic chair leg 5 is fixedly installed with a non-slip pad. , the telescopic chair leg 5 includes a support leg 501, the inside of the support leg 501 is provided with a connecting column leg 502, one side of the connecting column leg 502 is provided with a threaded fixing hole, and one side of the supporting leg 501 is provided with a threaded fixing hole suitable for Equipped with a fixed knob 503, armrests are fixedly installed on both sides of the upper surface of the seat 1, and an angle adjustment knob is fixedly installed on one side of the seat 1. The front of the adjustable seat back 4 is provided with neck pads and lumbar pads in sequence from top to bottom. The elastic stretching telescopic rod 14 includes a sleeve rod 1401. A positioning plate 17 is fixedly installed on one side, the upper surface of the positioning plate 17 is provided with screw holes, the inside of the screw holes are provided with tightening knob bolts, and the middle of the upper surface of the carrier plate 2 is provided with fixing holes corresponding to the screw holes.

To sum up, the lower limb stretcher for rehabilitation training can adjust the setting of the chair back 4 and the telescopic chair legs 5 through the angle when in use, so that the height and back of the chair can be flexibly adjusted according to the specific height of the patient. It is convenient and quick. Through the setting of the bearing plate 2 and the supporting plate 3, the bearing plate 2 and the supporting plate 3 are connected by the transverse chute 6, and the elastic stretching and telescopic rod 14 is installed between the two supporting plates 3, so that the patient can rest on the foot cover. After the shoe cover is fixed, the legs can be driven to perform antagonistic lateral movements, which is helpful for exercising the inner muscles of the patient's legs. , When performing leg lifting exercise, first adjust the support plate 3 to a suitable position for fixing, and then place a weight block in the weight box according to the patient's condition, the patient fixes the foot in the fixed shoe cover, and then drives the weight box to move upward. The reciprocating motion helps to restore the contraction and relaxation ability of the patient's muscles. The setting of the knob-type telescopic connecting rod 15 facilitates the fixing of the bearing plate 2 on the chair legs, and avoids the occurrence of the bearing plate 2 during the stretching exercise of the patient. Displacement, affecting use.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

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.

Images