CN210009298U - Combined type department of neurology numbness of lower limbs recovery system - Google Patents

Abstract

The utility model provides a combined type department of neurology low limbs anesthesia recovery system, including shank telecontrol equipment and the climbing simulated motion device that opens and shuts, wherein shank telecontrol equipment that opens and shuts emphasizes on recovering thigh root nerve and produce the exercise effect to the inboard muscle of thigh, and climbing simulated motion device is mainly for the motion ability of activity low limbs joint and shank, both use multipurposely, can produce compound exercise effect to patient's low limbs, can improve recovery effect and recovery speed greatly, and this system can make patient's own independent motion, and in the use, also can temper the strength and the flexibility of upper limbs, thereby make the harmony of upper limbs also obtain fine exercise.

Description

Combined type department of neurology numbness of lower limbs recovery system

Technical Field

The utility model relates to department of neurology diagnosis treatment recovery equipment, specific combined type department of neurology numbness of low limbs recovery system that says so.

Background

Neurological diseases often cause many other symptoms, wherein numbness and weakness of lower limbs are one of the most common complications, and paralysis can be caused even if the condition of the disease is serious, so in the nursing process after the treatment of the neurological diseases, the lower limb exercise nursing is very important, but the nursing apparatus used at present only performs surface massage exercise on the muscles of the legs, the exercise mode not only needs to be used with the help of medical staff and the like, but also the massage recovery effect is not good.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems that the massage equipment adopted in the lower limb numbness treatment and recovery in the existing neurology needs to be assisted by medical personnel to use and the recovery effect is not ideal, the utility model provides a combined neurology lower limb numbness recovery system, which comprises a leg opening and closing movement device and a climbing simulation movement device, wherein the leg opening and closing movement device is mainly used for recovering the root nerve of the thigh and generating the exercise effect on the muscle inside the thigh, and the climbing simulation movement device is mainly used for moving the movement capability of the lower limb joint and the shank, can generate the composite exercise effect on the lower limb of a patient, can greatly improve the recovery effect and the recovery speed, and can enable the patient to independently move and also exercise the strength and flexibility of the upper limb in the use process, thereby the coordination of the upper and lower limbs is well exercised.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: a combined type neurology lower limb numbness recovery system comprises a leg opening and closing movement device and a climbing simulation movement device, wherein the leg opening and closing movement device comprises a prone plate on which a user lies prone, arm driving mechanisms symmetrically arranged on two sides of the front portion of the prone plate and two leg supporting plates symmetrically arranged at the rear end of the prone plate, wherein the rear portion of the prone plate is provided with a hollow portion penetrating through two sides of the prone plate, one end of each leg supporting plate is rotatably arranged in the hollow portion through a rotating pin, a supporting rod is arranged below the free end of each leg supporting plate, and the bottom of each supporting rod rolls on the ground through a ball;

each group of arm driving mechanisms comprises a support plate arranged on the side edge of the prone plate, a rotary table is rotatably arranged on the support plate, two fixed wing plates are arranged on the edge of the rotary table and are centrosymmetric with the center of the rotary table, a handle II is arranged on one fixed wing plate, a connecting rod II is hinged to the other fixed wing plate, the free end of the connecting rod II is hinged to a connecting pin II arranged on the lower portion of the leg support plate on the same side of the arm driving mechanism, the rotary table is rotated by holding the handle II by a user, and the connecting rod II drives the leg support plate to rotate around a rotating pin, so that the two leg support plates are separated and folded;

the climbing simulated movement device comprises a rectangular strip-shaped lying plate for a user to lie on, four groups of hydraulic oil cylinders II which move synchronously are arranged at four corners of the lying plate, a simulator fixing structure is fixedly arranged at the upper ends of piston rods of the hydraulic oil cylinders II and adjusts the distance between the simulator fixing structure and the lying plate through the synchronous motion of the piston rods of the hydraulic oil cylinders II, the simulator fixing structure comprises two tracks positioned above the lying plate, the two tracks are respectively a left track and a right track, the projections of the left track and the right track on the horizontal plane are respectively positioned at two sides of the lying plate, two ends of the left track and the right track are respectively fixed into a whole through a fixing plate and a simulator mounting plate, foot fixing sleeves are respectively arranged on the left track and the right track in a sliding manner, and a group of climbing simulators are respectively arranged at two sides of the simulator mounting plate, every group the climbing simulator includes a fixed axle and sets up coaxial pivoted drive rim plate and linkage rim plate on this fixed axle, be provided with at the surperficial border position of drive rim plate and supply the handheld handle I of user, be provided with connecting pin I at the quotation border position of linkage rim plate, and the tip of connecting pin I articulates there is a connecting rod I, the free end of this connecting rod I is articulated with the fixed cover of foot, user's both hands rotate the drive rim plate through handle I respectively, the drive rim plate drives the synchronous rotation of linkage rim plate in the rotation process, and then drives the fixed cover of foot along track reciprocating motion through connecting rod I.

The utility model has the advantages that the support plate is provided with an outer limit pin and an inner limit pin which are arranged at two sides of a fixed wing plate with a handle II, the outer limit pin limits the movement direction of the handle II to move towards a prone plate, and when the fixed wing plate with the handle II is contacted with the outer limit pin, the connecting line of the handle II and the center of the turntable is arranged on the extension line of the connecting rod II; the inner limiting pin limits the rotation limit angle of the handle II to be 40-100 degrees.

Another preferred embodiment of the present invention is that the support rods of the two leg support plates are arranged in two arc-shaped track grooves symmetrically arranged on the surface of a fixed substrate through rolling of the balls arranged at the bottoms of the support rods, and the arc-shaped track grooves are arranged on the track of the rotation pin of the support rods.

Another preferred embodiment of the present invention is that the free end of the leg support plate is provided with a fixed support block providing a fulcrum for the toe and the forefoot.

In the other preferable embodiment of the utility model, in each group of the climbing simulator, the projections of the handle I on the driving wheel disc and the connecting pin I on the linkage wheel disc on the vertical fixed shaft plane are respectively symmetrically positioned at the two sides of the fixed shaft; and when initial position, in two sets of climbing simulator, two handles I are in same water flat line, and are parallel with the track.

The utility model discloses a still another preferred embodiment does, the both sides of simulator mounting panel are provided with the backup pad that faces perpendicularly downwards, and have the clearance between backup pad and the track, the one end of fixed axle is run through the backup pad and is connected with the track side rotation, the linkage rim plate is in the clearance.

In another preferred embodiment of the present invention, a power transmission shaft is fixedly disposed on the simulator mounting plate through a bearing and a bearing seat, and two ends of the power transmission shaft respectively drive two fixed shafts to rotate through a transmission chain, so that the foot fixing sleeve is driven by the linkage wheel disc and the connecting rod i to reciprocate along the track; the power transmission shaft is provided with a driven bevel gear which is meshed with a driving bevel gear driven by the power part so as to transmit power to the power transmission shaft; the power part is arranged on a sliding rail of the simulator mounting plate in a sliding mode, and the meshing and the separation of the driving bevel gear on the power part and the driven bevel gear on the power transmission shaft are achieved by adjusting the position of the power part on the sliding rail.

In another preferred embodiment of the present invention, the upper surface of the lying plate is rotatably provided with a thigh support plate, which is driven by a hydraulic cylinder i to be raised by a certain angle, so as to support the thigh of the user.

The utility model discloses a preferred embodiment does again, the fixed cover of foot includes that one slides through the sliding connection portion of its upper portion both sides and sets up the mounting substrate on the track, and one side of keeping away from the climbing simulator bottom the mounting substrate is provided with the sole and steps on the footboard perpendicularly, is provided with the shank cardboard that is located under the mounting substrate in the bottom of the sole step on the footboard, and the middle part of shank cardboard is provided with the arc of placing the ankle and caves in.

Compared with the prior art, the utility model discloses following beneficial effect has:

1) the utility model discloses a recovery system includes shank opening and shutting telecontrol equipment and climbing simulated motion device two parts, wherein shank opening and shutting telecontrol equipment emphasizes on recovering thigh root nerve and produces the exercise effect to thigh inboard muscle, and climbing simulated motion device is mainly for the motion ability of activity low limbs joint and shank, both use synthetically, can produce compound exercise effect to patient's low limbs, can improve recovery effect and recovery speed greatly, and this system can make patient's own independent motion, and in the use, also can temper the strength and the flexibility of upper limbs, thereby make the harmony of upper and lower limbs also obtain fine exercise;

2) in the leg opening and closing movement device of the utility model, the handle II is held by both hands of the user to be used as power to drive the turntable to do reciprocating movement within a certain range, in the process, the turntable drives the connecting rod II to move forwards or backwards, and further drives the two leg supporting plates to be separated or folded, so as to exercise the muscles at the inner side of the thigh and to coordinate the transverse movement;

3) the utility model discloses an among the climbing simulator, handle I on promoting the drive rim plate through user's both hands drives the drive rim plate and is circular motion, in this process, the linkage rim plate with the coaxial pivoted of drive rim plate drives foot's fixed cover along track reciprocating motion through connecting rod I, and foot's fixed cover is along the track motion in-process, drive the shank reciprocating motion back and forth, the simulation to walking or actions such as climbing has been realized, and all joints, the muscle of its shank all play fine exercise recovery effect, compare with current massage type recovery device, recovery effect is better, and is faster;

4) in order to solve the problem that part of old patients lack of upper limb strength and cannot well use the utility model for exercise recovery, the power part is arranged on the simulator mounting plate, the power output by the power part is transmitted to the fixed shaft through a power transmission shaft and a transmission chain, so that the driving wheel disc and the linkage wheel disc on the fixed shaft rotate, the effect of assisting exercise by using external force is realized, the exercise recovery of legs can be realized in the same way, and the coordinated movement of hands and feet can also be realized;

5) because the utility model discloses a device is when using, and the user lies on one's back and lies on lying the board, stretches to hold two handles I on both hands, and both legs upwarp and make both feet place and take exercise in the fixed cover of foot, keep this posture for a long time, make the thigh produce the acid poverty very easily, in order to solve this problem, the utility model discloses set up rotatable thigh backup pad on lying the board on one's back, utilize hydraulic cylinder I's telescopic link to promote the thigh backup pad and rise to suitable angle, support the user thigh.

Drawings

Fig. 1 is a schematic structural view of the leg opening and closing exercise device of the present invention;

FIG. 2 is a top view of the leg opening and closing device at an initial position;

FIG. 3 is a top view of the leg opening and closing motion device shown in the expanded position to the extreme position;

FIG. 4 is a schematic structural diagram of a climbing simulated exercise device;

FIG. 5 is a schematic view of a connection structure of the climbing simulator;

FIG. 6 is a schematic view of the foot securing sleeve;

reference numerals: 1. arm driving mechanism, 101, bracket plate, 102, link rod II, 103, rotary table, 104, fixed wing plate, 105, handle II, 106, inner limit pin, 107, outer limit pin, 2, fixed base plate, 201, arc-shaped rail groove, 3, leg support plate, 301, support rod, 302, connecting pin II, 303, fixed support block, 4, prone plate, 401, hollow part, 402, rotation pin, 403, neck pillow, 404, pillow, 5, lying plate, 501, thigh support plate, 502, hydraulic cylinder I, 6, rail, 6a, left rail, 6b, right rail, 601, hydraulic cylinder II, 602, fixed plate, 603, simulator mounting plate, 604, support plate, 605, fixed shaft, 606, foot fixing sleeve, 6061, arc-shaped recess, 6062, leg clamping plate, 6063, foot pedal, 6064, mounting base plate, 6065, sliding connection part, 607, gap, 608, transmission chain, 609, and 302, The climbing simulator comprises a power transmission shaft 6010, a driven bevel gear 6011, a power part 6012, a sliding rail 7, a climbing simulator 701, a driving wheel disc 702, a linkage wheel disc 703, handles I and 704, a connecting rod I and 705 and a connecting pin I.

Detailed Description

The technical solution of the present invention will be further elaborated with reference to the following specific embodiments.

Example 1

As shown in fig. 1 to 5, a combined type neurological lower limb numbness recovery system comprises a leg opening and closing movement device and a climbing simulation movement device, wherein the leg opening and closing movement device comprises a prone plate 4 on which a user lies prone, arm driving mechanisms 1 symmetrically arranged on two sides of the front part of the prone plate 4, and two leg supporting plates 3 symmetrically arranged at the rear end of the prone plate 4, wherein the rear part of the prone plate 4 is provided with a hollow part 401 running through the two sides of the prone plate 4, one end of each leg supporting plate 3 is rotatably arranged in the hollow part 401 through a rotating pin 402, a supporting rod 301 is arranged below the free end of each leg supporting plate 3, and the bottom of the supporting rod 301 rolls on the ground through a ball;

each group of arm driving mechanisms 1 comprises a support plate 101 arranged on the side edge of the prone plate 4, a rotary table 103 is rotatably arranged on the support plate 101, two fixed wing plates 104 are arranged at the edge of the rotary table 103, the two fixed wing plates 104 are in central symmetry with the center of the rotary table 103, a handle II 105 is arranged on one fixed wing plate 104, a connecting rod II 102 is hinged on the other fixed wing plate 104, the free end of the connecting rod II 102 is hinged with a connecting pin II 302 arranged on the lower part of the leg support plate 3 on the same side of the arm driving mechanism 1, the rotary table 103 is rotated by holding the handle II 105 by a user, so that the connecting rod II 102 drives the leg support plate 3 to rotate around the rotating pin 402, and the separation and the folding of the two leg support plates 3 are realized;

the climbing simulated movement device comprises a rectangular strip lying plate 5 for a user to lie on, four groups of hydraulic oil cylinders II 601 with synchronous motion are arranged at four corners of the lying plate 5, the upper ends of piston rods of the four groups of hydraulic oil cylinders II 601 are fixedly provided with a simulator fixing structure, the distance between the simulator fixing structure and the lying plate 5 is adjusted through the synchronous motion of the piston rods of the four groups of hydraulic oil cylinders II 601, the simulator fixing structure comprises two rails 6 positioned above the lying plate 5, the two rails 6 are respectively a left rail 6a and a right rail 6b, the projections of the left rail 6a and the right rail 6b on the horizontal plane are respectively positioned at two sides of the lying plate 5, two ends of the left rail 6a and the right rail 6b are respectively fixed into a whole through a fixing plate 602 and a simulator mounting plate 603, foot fixing sleeves 606 are respectively arranged on the left rail 6a and the right rail 6b in a sliding manner, two sides of the simulator mounting plate 603 are respectively provided with a group of climbing simulators 7, each group of climbing simulators 7 comprises a fixed shaft 605, a driving wheel disc 701 and a linkage wheel disc 702 which are coaxially arranged on the fixed shaft 605 for rotation, the driving wheel disc 701 and the linkage wheel disc 702 are lower than the track 6, and the driving wheel disc 701 is positioned at the outer side, the linkage wheel disc 702 is positioned between the driving wheel disc 701 and the track 6, a handle I703 for a user to hold is arranged at the edge position of the surface of the driving wheel disc 701, a connecting pin I705 is arranged at the edge of the plate surface of the linkage wheel plate 702, the end part of the connecting pin I705 is hinged with a connecting rod I704, the free end of the connecting rod I704 is hinged with the foot fixing sleeve 606, the hands of a user rotate to drive the wheel disc 701 through the handle I703, the drive wheel disc 701 drives the linkage wheel disc 702 to synchronously rotate in the rotating process, and then the foot fixing sleeve 606 is driven to reciprocate along the track 6 through the connecting rod I704.

Above do the utility model discloses a basic embodiment can be further optimized and limited on above basis to obtain following each optimization embodiment:

example 2

The embodiment is an improvement on the embodiment 1, wherein the bracket plate 101 is provided with an outer limit pin 107 and an inner limit pin 106 which are arranged at two sides of the fixed wing plate 104 with the handle ii 105, the outer limit pin 107 limits the moving direction of the handle ii 105 to move towards the prone plate 4, and when the fixed wing plate 104 with the handle ii 105 is in contact with the outer limit pin 107, a connecting line between the handle ii 105 and the center of the rotary disc 103 is arranged on an extension line of the connecting rod ii 102; the limit angle of rotation of the handle II 105 is limited to 40-100 degrees by the inner limiting pin 106 (the angle is an angle which is convenient for most of human arms to rotate inwards), and preferably, the connecting line of the handle II 105 and the center of the rotary disc 103 is perpendicular to the side face of the prone plate 4.

Example 3

In this embodiment, another modification is made on the basis of embodiment 1, the support rods 301 of the two leg support plates 3 are rolled in two arc-shaped track grooves 201 symmetrically arranged on the surface of a fixed substrate 2 through balls at the bottoms thereof, and the arc-shaped track grooves 201 are located on the track of the support rods 301 rotating around the rotating pins 402. In this embodiment, one end of the fixed base plate 2 is fixedly connected to the support legs at the bottom of the prone plate 4, and the other end is supported by the support legs, so that a gap of 1-10cm is formed between the fixed base plate 2 and the leg support plate 3.

Example 4

This embodiment is a further modification of embodiment 1, and the free end of the leg supporting plate 3 is provided with a fixing support 303 for supporting the toe and the ball of foot. In this embodiment, the fixed fulcrum 303 is slidably provided at the free end of the leg support plate 3 so that its position can be adjusted to suit users of different leg lengths.

Example 5

In the present embodiment, based on the embodiment 1, another improvement is made, in each group of the climbing simulator 7, projections of a handle i 703 on the driving wheel disk 701 and a connecting pin i 705 on the linkage wheel disk 702 on a plane perpendicular to the fixed shaft 605 are symmetrically located on two sides of the fixed shaft 605 respectively; and in the initial position, in two sets of climbing simulators 7, two handles I703 are on the same horizontal line and are parallel to the track 6.

Example 6

In this embodiment, on the basis of embodiment 1, a supporting plate 604 facing downward vertically is disposed on both sides of the simulator mounting plate 603, a gap 607 is provided between the supporting plate 604 and the rail 6, one end of the fixed shaft 605 penetrates through the supporting plate 604 and is rotatably connected with the side surface of the rail 6, and the linkage wheel disc 702 is located in the gap 607.

Example 7

The embodiment is a further improvement on the basis of embodiment 1, a power transmission shaft 609 is fixedly arranged on the simulator mounting plate 603 through a bearing and a bearing seat, two ends of the power transmission shaft 609 respectively drive two fixed shafts 605 to rotate through a transmission chain 608, and then a linkage wheel disc 702 and a connecting rod i 704 drive a foot fixing sleeve 606 to reciprocate along a track 6; a driven bevel gear 6010 is arranged on the power transmission shaft 609, and the driven bevel gear 6010 is meshed with a driving bevel gear driven by a power part 6011, so that power is transmitted to the power transmission shaft 609; the power part 6011 is slidably disposed on the slide rail 6012 of the simulator mounting plate 603, and the position of the power part 6011 on the slide rail 6012 is adjusted to realize engagement and disengagement of the driving bevel gear and the driven bevel gear 6010 on the power transmission shaft 609, wherein the disengagement is mainly to reduce resistance when two hands rotate, so that the device can be switched between a manual power mode and an automatic power mode. In this embodiment, the power portion 6011 is a speed reducer driven by a motor, the transmission chain 608 is a transmission chain or a transmission belt, and the fixed shaft 605 and the power transmission shaft 609 are correspondingly provided with a transmission gear or a transmission belt wheel, preferably, the transmission chain and the transmission gear are adopted, and the power output by the power transmission shaft 609 is further decelerated and transmitted to the fixed shaft 605 by setting a suitable gear ratio of the transmission gear.

Example 8

This embodiment is another improvement scheme of doing on the basis of embodiment 1, the board 5 upper surface of lying on the back rotates and is provided with thigh backup pad 501, and this thigh backup pad 501 is driven its certain angle of rising by a hydraulic cylinder I502 to support user's thigh, and in the concrete implementation, when the piston rod of hydraulic cylinder I502 retracts the extreme position, the upper surface of thigh backup pad 501 and the upper surface of board 5 of lying on the back is parallel and level, and when the piston rod of hydraulic cylinder I502 stretched out to the extreme position, thigh backup pad 501 and the board 5 of lying on the back formed the contained angle that does not exceed 75.

Example 9

The present embodiment is a further improvement made on the basis of embodiment 1, as shown in fig. 6, the foot fixing sleeve 606 includes a mounting substrate 6064 slidably disposed on the rail 6 through sliding connection portions 6065 at two sides of the upper portion thereof, a sole pedal 6063 is vertically disposed at a side of the bottom of the mounting substrate 6064 away from the climbing simulator 7, a leg catch plate 6062 disposed right below the mounting substrate 6064 is disposed at the bottom of the sole pedal 6063, and an arc-shaped recess 6061 for placing an ankle is disposed at the middle portion of the leg catch plate 6062.

When the leg opening and closing movement device of the utility model is used, a user lies on the prone plate 4, the two legs are respectively arranged on the two leg supporting plates 3, the tiptoe and the front sole are pedaled on the fixed supporting block 303, and the two hands respectively hold the two handles II 105, as shown in figure 2, because the two handles II 105 at the moment are positioned at the forefront end, the two leg supporting plates 3 are in a folding state, the two hands hold the two handles II 105, the two handles II 105 simultaneously rotate towards the direction of the user by the force of the two arms, namely rotate towards the inner sides of the two arms, in the process, the connecting rod II 102 drives the leg supporting plates 3 to rotate forwards around the rotating pin 402, and the two legs are separated; when the two handles II 105 touch the inner limiting pin 106, the leg support plate 3 moves to the limit position, and the two legs are separated to the maximum at the moment, as shown in FIG. 3; the handles II 105 are pushed outwards by the two hands simultaneously, at the moment, the connecting rod II 102 drives the leg supporting plate 3 to rotate backwards around the rotating pin 402, when the handles II 105 touch the outer limiting pin 107, the leg supporting plate 3 returns to the initial position, and at the moment, the two legs are folded, as shown in fig. 2.

When the climbing simulation exercise device is used, a user firstly lies on the lying plate 5, then the simulator fixing structure and the climbing simulator 7 on the simulator fixing structure are lowered to a proper position, so that the user can comfortably hold the handle I703 by hands, and then the user can place the feet of the user into the foot fixing sleeve 606 by self or with the help of medical personnel to start exercise; during exercise, the two hands rotate the driving wheel disc 701, the driving wheel disc 701 drives the linkage wheel disc 702 to do synchronous circular motion in the circular motion process, and then the connecting rod I704 drives the foot fixing sleeves 606 to do reciprocating motion on the track 6, when the two handles I703 synchronously move (namely the initial positions of the two handles I703 are the same and the handles simultaneously move towards the same direction), the two foot fixing sleeves 606 also move towards one side simultaneously, and at the moment, the two legs are simultaneously curled or stretched; when the two handles I703 are moved in tandem (i.e., when the initial positions of the two handles I703 are 180 degrees apart from each other in tandem and moved in the same direction at the same time), the two foot securing sleeves 606 are also moved in tandem at the same time, with the two legs alternately curling and spreading.

Claims (9)

1. The utility model provides a combined type department of neurology numbness of lower limbs recovery system which characterized in that: the leg opening and closing motion device comprises a leg opening and closing motion device and a climbing simulation motion device, wherein the leg opening and closing motion device comprises a prone plate (4) for a user to lie on, arm driving mechanisms (1) symmetrically arranged on two sides of the front part of the prone plate (4) and two leg supporting plates (3) symmetrically arranged at the rear end of the prone plate (4), a hollow part (401) penetrating through two sides of the prone plate (4) is arranged at the rear part of the prone plate (4), one ends of the two leg supporting plates (3) are rotatably arranged in the hollow part (401) through rotating pins (402), a supporting rod (301) is arranged below the free end of each leg supporting plate (3), and the bottoms of the supporting rods (301) roll on the ground through balls;

each group of arm driving mechanisms (1) comprises a bracket plate (101) arranged at the side of the prone plate (4), a turntable (103) is rotatably arranged on the support plate (101), two fixed wing plates (104) are arranged at the edge of the turntable (103), and the two fixed wing plates (104) are in central symmetry with the center of the rotating disc (103), a handle II (105) is arranged on one of the fixed wing plates (104), a connecting rod II (102) is hinged on the other fixed wing plate (104), the free end of the connecting rod II (102) is hinged with a connecting pin II (302) arranged at the lower part of the leg supporting plate (3) at the same side of the arm driving mechanism (1), the rotating disc (103) is rotated by a user holding the handle II (105), the connecting rod II (102) drives the leg support plates (3) to rotate around the rotating pin (402), so that the two leg support plates (3) are separated and folded;

the climbing simulated movement device comprises a rectangular strip-shaped lying plate (5) for a user to lie on, four groups of hydraulic oil cylinders II (601) which move synchronously are arranged at four corners of the lying plate (5), a simulator fixing structure is fixedly arranged at the upper ends of piston rods of the four groups of hydraulic oil cylinders II (601), the distance between the simulator fixing structure and the lying plate (5) is adjusted through the synchronous movement of the piston rods of the four groups of hydraulic oil cylinders II (601), the simulator fixing structure comprises two rails (6) positioned above the lying plate (5), the two rails (6) are respectively a left rail (6 a) and a right rail (6 b), the projections of the left rail (6 a) and the right rail (6 b) on the horizontal plane are respectively positioned at two sides of the lying plate (5), and two ends of the left rail (6 a) and the right rail (6 b) are respectively fixed into a whole through a fixing plate (602) and a simulator mounting plate (603), the foot fixing sleeves (606) are respectively arranged on the left track (6 a) and the right track (6 b) in a sliding mode, a group of climbing simulators (7) are respectively arranged on two sides of the simulator mounting plate (603), each group of climbing simulators (7) comprises a fixed shaft (605), a driving wheel disc (701) and a linkage wheel disc (702) which are coaxially rotated on the fixed shaft (605), a handle I (703) for being held by a user is arranged at the edge position of the surface of the driving wheel disc (701), a connecting pin I (705) is arranged at the edge position of the disc surface of the linkage wheel disc (702), a connecting rod I (704) is hinged to the end portion of the connecting pin I (705), the free end of the connecting rod I (704) is hinged to the foot fixing sleeves (606), the two hands of the user respectively rotate the driving wheel disc (701) through the handle I (703), and the driving wheel disc (701) drives the linkage wheel disc (702) to synchronously rotate in the rotating, and then the foot fixing sleeve (606) is driven to reciprocate along the track (6) by the connecting rod I (704).

2. The combined neurological numbness recovery system of lower limbs of claim 1 wherein: the support plate (101) is provided with an outer limiting pin (107) and an inner limiting pin (106) which are positioned on two sides of a fixed wing plate (104) with a handle II (105), the outer limiting pin (107) limits the moving direction of the handle II (105) to move towards the prone plate (4), and when the fixed wing plate (104) with the handle II (105) is in contact with the outer limiting pin (107), the connecting line of the handle II (105) and the center of the rotary disc (103) is positioned on the extension line of the connecting rod II (102); the inner limiting pin (106) limits the rotation limit angle of the handle II (105) to be 40-100 degrees.

3. The combined neurological numbness recovery system of lower limbs of claim 1 wherein: the support rods (301) of the two leg support plates (3) are arranged in two arc-shaped track grooves (201) symmetrically arranged on the surface of a fixed base plate (2) through balls at the bottoms of the support rods in a rolling mode, and the arc-shaped track grooves (201) are located on a track where the support rods (301) rotate around the rotating pins (402).

4. The combined neurological numbness recovery system of lower limbs of claim 1 wherein: the free end of the leg supporting plate (3) is provided with a fixed supporting block (303) which provides a supporting point for the tiptoe and the forefoot.

5. The combined neurological numbness recovery system of lower limbs of claim 1 wherein: in each group of climbing simulators (7), projections of a handle I (703) on a driving wheel disc (701) and a connecting pin I (705) on a linkage wheel disc (702) on a plane vertical to a fixed shaft (605) are symmetrically positioned at two sides of the fixed shaft (605) respectively; and in the initial position, in the two groups of climbing simulators (7), two handles I (703) are positioned on the same horizontal line and are parallel to the track (6).

6. The combined neurological numbness recovery system of lower limbs of claim 1 wherein: the simulator is characterized in that supporting plates (604) which face downwards vertically are arranged on two sides of the simulator mounting plate (603), a gap (607) is formed between each supporting plate (604) and the corresponding track (6), one end of each fixing shaft (605) penetrates through the corresponding supporting plate (604) to be rotatably connected with the side face of the corresponding track (6), and the corresponding linkage wheel disc (702) is located in the gap (607).

7. The combined neurological numbness recovery system of lower limbs of claim 1 wherein: a power transmission shaft (609) is fixedly arranged on the simulator mounting plate (603) through a bearing and a bearing seat, two ends of the power transmission shaft (609) drive two fixed shafts (605) to rotate through a transmission chain (608) respectively, and then a linkage wheel disc (702) and a connecting rod I (704) drive a foot fixing sleeve (606) to reciprocate along a track (6); a driven bevel gear (6010) is arranged on the power transmission shaft (609), and the driven bevel gear (6010) is meshed with a driving bevel gear driven by a power part (6011) so as to transmit power to the power transmission shaft (609); the power part (6011) is arranged on a sliding rail (6012) of the simulator mounting plate (603) in a sliding mode, and the position of the power part (6011) on the sliding rail (6012) is adjusted to achieve meshing and separation of a driving bevel gear and a driven bevel gear (6010) on the power transmission shaft (609).

8. The combined neurological numbness recovery system of lower limbs of claim 1 wherein: the upper surface of the lying plate (5) is rotatably provided with a thigh supporting plate (501), and the thigh supporting plate (501) is driven by a hydraulic oil cylinder I (502) to rise by a certain angle, so that the thigh of a user is supported.

9. The combined neurological numbness recovery system of lower limbs of claim 1 wherein: the fixed cover of foot (606) includes that one slides through sliding connection portion (6065) of its upper portion both sides and sets up mounting substrate (6064) on track (6), and one side of climbing simulator (7) is kept away from to mounting substrate (6064) bottom is provided with sole and steps on footboard (6063) perpendicularly, is provided with shank cardboard (6062) that is located mounting substrate (6064) under in the bottom of sole and steps on footboard (6063), and the middle part of shank cardboard (6062) is provided with the arc recess (6061) of placing the ankle.

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