CN114939255A

CN114939255A - Recovered equipment is tempered to shank that orthopedics patient used

Info

Publication number: CN114939255A
Application number: CN202210798242.4A
Authority: CN
Inventors: 李芳�; 周滋霞; 王苏平
Original assignee: Jiangsu Vocational College of Medicine
Current assignee: Jiangsu Vocational College of Medicine
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-08-26

Abstract

The invention discloses leg exercise rehabilitation equipment for orthopedic patients, and relates to the technical field of leg exercise rehabilitation equipment. The invention comprises a human body supporting seat, wherein a pair of guide pipelines are respectively fixed at the bottom of the human body supporting seat through a pair of extension plates; the movable plate assembly comprises a pair of guide plates which are respectively arranged in the guide pipelines in a sliding manner, and an adjusting pipe which is connected with one end of each guide plate and is used for adjusting the length of the pedal assembly; the force adjusting assembly comprises a plurality of first elastic pieces fixed between the extension plate and the guide plate; the pedal assembly comprises pedals which are respectively arranged in the pair of adjusting pipes. The leg exercising and rehabilitation device solves the problem that the existing leg exercising and rehabilitation device is difficult to adjust according to different force required by a patient through the actions of the human body supporting seat, the movable plate component, the force adjusting component and the pedal component.

Description

Recovered equipment is tempered to shank that orthopedics patient used

Technical Field

The invention belongs to the technical field of leg rehabilitation equipment, and particularly relates to leg exercise rehabilitation equipment for orthopedic patients.

Background

After the human body is injured, targeted rehabilitation treatment is needed. Rehabilitation is often a lengthy process. Especially, when the muscles and bones of the human body are damaged, for example: tendon ligament injury, muscle soft tissue injury, bone injury, etc., the required recovery time is relatively long. When a human body is seriously damaged, the human body cannot stand or walk for a long time and only lies or sits for a long time. The existing rehabilitation therapy method mainly adopts a passive therapy mode such as massage, the effect of the passive therapy mode is very limited, and the rehabilitation is very slow. Therefore, the rehabilitation therapy is required to be timely carried out through the orthopedic rehabilitation medical instrument so as to accelerate the recovery of the injured part.

The application number is CN 202021005428.2's patent discloses an orthopedics shank joint rehabilitation activity ware, including main support and rack, the inside of main support is equipped with drive mechanism, drive mechanism includes two parallel arrangement's straight chain board, the rectangular channel that is linked together with inside is seted up to the top symmetry of main support, two straight chain boards run through respectively in two rectangular channels, and the fixedly connected with movable plate, drive mechanism is assembled for being used for making two movable plates along rectangular channel reciprocating motion, and two movable plates are the central symmetry and set up on the main support, first spout has been seted up on the movable plate, be equipped with the linkage unit that can remove along first spout in the first spout, the linkage unit includes the swivel block, and swivel block and rack fixed connection. However, the adjustable force adjusting device is difficult to adjust according to different needed force of different patients, and the adjustability is poor.

Disclosure of Invention

The invention aims to provide leg exercise rehabilitation equipment for orthopedic patients, which solves the problem that the existing leg exercise rehabilitation equipment is difficult to adjust according to different force required by the patients under the action of a human body supporting seat, a movable plate component, a force adjusting component and a pedal component.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a leg exercising and recovering device for orthopedic patients, which comprises a human body supporting seat, wherein a pair of guide pipelines are respectively fixed at the bottom of the human body supporting seat through a pair of extension plates; the movable plate assembly comprises a pair of guide plates which are respectively arranged in the guide pipeline in a sliding mode, and an adjusting pipe which is connected with one end of each guide plate and is used for adjusting the length of the pedal assembly; the force adjusting assembly comprises a plurality of first elastic pieces fixed between the extension plate and the guide plate; the pedal assembly comprises pedals which are respectively arranged in a pair of adjusting pipes.

As a preferred technical scheme of the invention, a first threaded rod is fixed at one end of the guide plate connected with the adjusting pipe; a second threaded rod is fixed at the bottom of the pedal; the inner wall of the adjusting pipe is provided with an inner thread section, and two ends of the adjusting pipe are respectively matched with the first threaded rod and the second threaded rod.

As a preferred technical scheme of the invention, a plurality of pairs of positioning holes are formed on the side surfaces of a pair of guide plates; the first elastic piece is a spring, and a fixing hook matched with the positioning hole is fixed at one end of the first elastic piece.

As a preferred technical scheme of the invention, a plurality of first stop levers are fixed on the outer sides of a pair of extension plates from top to bottom; and a hook matched with the first stop lever is fixed at the other end of the first elastic piece.

As a preferable technical scheme of the invention, the peripheral side surface of the first stop lever is provided with a communication hole matched with the hook; and a stop block for limiting the position of the hook is fixed at the end part of the first stop lever.

As a preferable technical solution of the present invention, a second stopper is fixed to an inner side of the extension plate; the first elastic piece is fixed between the second stop lever and the guide plate.

As a preferred technical scheme of the invention, at least one side surface of the guide pipeline is provided with a through groove, and two ends of the through groove are both fixed with buffer plates; a U-shaped plate corresponding to the buffer plate is matched with one side of the guide pipeline; and an inserting rod connected with the guide plate is fixed on the outer side surface of the U-shaped plate.

As a preferred technical scheme of the invention, a positioning column is fixed on one side surface of the buffer plate close to the U-shaped plate, and is sleeved with a buffer spring; u-shaped plate both ends are all seted up with the reference column complex dodge the groove.

As a preferred technical scheme of the invention, a pair of handrails is fixed on the top of the human body supporting seat; the front end of the handrail is provided with a sliding chute; a sliding block is connected in the sliding groove in a sliding mode, and a handle is fixed to the outer side of the sliding block.

As a preferred technical scheme of the invention, a fixed rod is fixed below the pedal; a rope is fixed between the fixed rod and the handle; lantern rings are respectively fixed at the two ends of the rope.

The invention has the following beneficial effects:

1. according to the invention, the first stop levers are fixed on the outer sides of the extension plates from top to bottom and are fixed on different first stop levers, so that first elastic pieces of different types can be fixed, and the number of the first elastic pieces can be increased or decreased according to the required force, thereby adjusting the force required by the leg rehabilitation of the patient.

2. According to the invention, the U-shaped plate corresponding to the buffer plate is matched with one side of the guide pipeline, when a patient places feet on the pedal plate, the guide plate is driven to slide in the guide pipeline by stretching and retracting the legs, and the U-shaped plate is matched with the buffer plate to prevent over-violent impact.

3. According to the invention, the rope is fixed between the fixed rod and the handle, when the arm and the leg are required to be exercised at the same time, the sliding block is slid by the hand, so that the leg and the pedal plate are driven to stretch and contract, the leg of a patient can be exercised conveniently, and the arm of the patient can be exercised conveniently; after the rope is taken down, the foot pedals are stepped on to move, and the legs of the patient can be independently exercised by unfolding and folding the legs.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of a leg exercise rehabilitation apparatus for an orthopedic patient according to the present invention;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a schematic view of the installation of the movable plate assembly, the force adjustment assembly and the pedal assembly;

FIG. 5 is a schematic view of the mounting of the movable plate assembly and the force adjustment assembly;

FIG. 6 is a schematic view of a human body support;

fig. 7 is a side view of fig. 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1, the present invention is a leg exercise rehabilitation device for orthopedic patients, comprising a human body support base 1, wherein a pair of guide ducts 102 are respectively fixed at the bottom of the human body support base 1 through a pair of extension plates 101, when a patient puts his or her feet on a foot pedal 401, the guide ducts 102 are driven to slide by the extension and retraction of the legs, and the first elastic member 301 adjusts the guide ducts; the movable plate assembly 2 comprises a pair of guide plates 201 which are respectively arranged in the guide pipelines 102 in a sliding mode, and an adjusting pipe 202 which is connected with one end of each guide plate 201 and is used for adjusting the length of the pedal assembly 4; the force adjusting assembly 3 comprises a plurality of first elastic pieces 301 fixed between the extension plate 101 and the guide plate 201, the required force can be adjusted by increasing or decreasing the number of the first elastic pieces 301, and the practicability is high; the pedal assembly 4, the pedal assembly 4 includes a pedal plate 401 respectively disposed in the pair of adjustment tubes 202 for pedaling.

Referring to fig. 1, a first threaded rod 203 is fixed at one end of the guide plate 201 connected with the adjusting tube 202; a second threaded rod 402 is fixed at the bottom of the pedal 401, so that adjustment is convenient; interior thread section has been seted up to the inner wall of control tube 202, and control tube 202 both ends respectively with first threaded rod 203 and the cooperation of second threaded rod 402, through rotating control tube 202 to can adjust movable plate subassembly 2's overall length, can adjust according to patient's leg length.

Example two

On the basis of the first embodiment, please refer to fig. 1, a plurality of pairs of positioning holes 204 are formed on the side surfaces of a pair of guide plates 201; the first elastic member 301 is a spring, and a fixing hook 302 matched with the positioning hole 204 is fixed at one end of the first elastic member, so that the first elastic member is convenient to mount and fix; a plurality of first stop levers 103 are fixed on the outer sides of the extension plates 101 from top to bottom, and are fixed on different first stop levers 103, so that first elastic pieces 301 of different types can be fixed, and the number of the first elastic pieces 301 can be increased or decreased according to required force; the other end of the first elastic member 301 is fixed with a hook 303 engaged with the first stopper lever 103.

Referring to fig. 1, the circumferential side of the first blocking rod 103 is provided with a communicating hole 104 which is matched with the hook 303, so as to further prevent the first elastic member 301 from popping up when the patient moves, and improve the safety of the device; a stopper 105 for limiting the position of the hook 303 is fixed at the end of the first stop lever 103, and when the hook 303 hooks the first stop lever 103, the stopper 105 limits the hook to prevent the hook from falling off; a second stop lever 106 is fixed on the inner side of the extension plate 101; the first elastic piece 301 is fixed between the second stop lever 106 and the guide plate 201, when the guide plate 201 is fixed with the first elastic piece 301, the force requirement on the patient is increased, the number of the first elastic pieces 301 is adjusted according to the patient, and meanwhile, the stability of the movement is also improved.

EXAMPLE III

On the basis of the second embodiment, please refer to fig. 1, at least one side of the guiding pipe 102 is provided with a through groove 107, and two ends of the through groove 107 are both fixed with buffer plates 108; a U-shaped plate 5 corresponding to the buffer plate 108 is matched at one side of the guide pipeline 102, when a patient puts feet on the pedal 401, the guide plate 201 is driven to slide in the guide pipeline 102 by extending and retracting legs, and the U-shaped plate 5 is matched with the buffer plate 108 to prevent over-violent impact; an inserting rod 501 connected with the guide plate 201 is fixed on the outer side surface of the U-shaped plate 5; a positioning column 109 is fixed on one side of the buffer plate 108 close to the U-shaped plate 5 and sleeved with a buffer spring 110, and when the leg is extended and retracted to drive the guide plate 201 to slide in the guide pipeline 102, the buffer spring 110 buffers and damps the U-shaped plate 5, and meanwhile, the training force can be further increased; the U-shaped plate 5 has two ends each provided with an avoiding groove 502 matched with the positioning column 109, so that the U-shaped plate 5 can perform a buffering motion conveniently.

Example four

On the basis of the third embodiment, please refer to fig. 1, a pair of handrails 111 is fixed on the top of the human body supporting seat 1, and when the patient performs rehabilitation exercise, the handrails 111 are convenient for supporting and holding; the front end of the armrest 111 is provided with a chute 112; a sliding block 113 is connected in the sliding groove 112 in a sliding manner, a handle 114 is fixed on the outer side of the sliding block 113, and the sliding block 113 is slid by holding the handle 114, so that the arm can be exercised; a fixing rod 403 is fixed below the pedal 401; a rope 404 is fixed between the fixing rod 403 and the handle 114, when the arm and the leg are required to be exercised at the same time, the rope 404 is sleeved between the fixing rod 403 and the handle 114, and the sliding block 113 is slid by the hand, so that the leg and the pedal 401 are driven to stretch and contract, the leg of the patient can be exercised conveniently, and the arm of the patient can be exercised conveniently; after the rope 404 is taken down, the foot pedal 401 is stepped on to move, and the legs of the patient can be independently exercised through unfolding and folding the legs; rope 404 both ends are fixed with the lantern ring 405 respectively, conveniently carry out the dismouting, can carry out the rehabilitation training to patient's arm and shank simultaneously when fixing rope 404, can temper patient's shank alone when taking off rope 404.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A leg exercise rehabilitation apparatus for orthopedic patients, comprising:

the human body supporting seat comprises a human body supporting seat (1), wherein a pair of guide pipelines (102) are respectively fixed at the bottom of the human body supporting seat (1) through a pair of extension plates (101);

the movable plate assembly (2) comprises a pair of guide plates (201) which are respectively arranged in a guide pipeline (102) in a sliding mode, and an adjusting pipe (202) which is connected with one ends of the guide plates (201) and is used for adjusting the length of the pedal assembly (4);

the force adjusting assembly (3) comprises a plurality of first elastic pieces (301) fixed between the extension plate (101) and the guide plate (201);

a pedal assembly (4), the pedal assembly (4) comprising a pedal plate (401) disposed within a pair of adjustment tubes (202), respectively.

2. The leg exercise rehabilitation device for orthopedic patients according to claim 1, characterized in that a first threaded rod (203) is fixed at one end of the guide plate (201) connected with the adjusting tube (202);

a second threaded rod (402) is fixed at the bottom of the pedal plate (401);

an inner thread section is formed in the inner wall of the adjusting pipe (202), and two ends of the adjusting pipe (202) are respectively matched with the first threaded rod (203) and the second threaded rod (402).

3. The leg exercising and rehabilitation device for the orthopedic patients according to claim 1, wherein a plurality of pairs of positioning holes (204) are formed on the side surfaces of a pair of the guide plates (201);

the first elastic piece (301) is a spring, and a fixing hook (302) matched with the positioning hole (204) is fixed at one end of the first elastic piece.

4. The leg exercise rehabilitation device for orthopedic patients according to claim 3, characterized in that a plurality of first blocking rods (103) are fixed on the outer sides of a pair of the extension plates (101) from top to bottom;

and a hook (303) matched with the first stop lever (103) is fixed at the other end of the first elastic piece (301).

5. The leg exercise rehabilitation device for the orthopedic patients according to claim 4, characterized in that the peripheral side surface of the first blocking rod (103) is provided with a communication hole (104) matched with the hook (303);

and a stop block (105) for limiting the position of the hook (303) is fixed at the end part of the first stop lever (103).

6. The leg exercise rehabilitation apparatus for orthopedic patients according to claim 1 or 5, characterized in that a second stop lever (106) is fixed inside the extension plate (101);

the first elastic piece (301) is fixed between the second stop lever (106) and the guide plate (201).

7. The leg exercise rehabilitation device for the orthopedic patients according to claim 1, characterized in that at least one side of the guide duct (102) is provided with a through groove (107), and two ends of the through groove (107) are fixed with buffer plates (108);

one side of the guide pipeline (102) is matched with a U-shaped plate (5) corresponding to the buffer plate (108); and an inserting rod (501) connected with the guide plate (201) is fixed on the outer side surface of the U-shaped plate (5).

8. The leg exercise rehabilitation device for the orthopedic patients as claimed in claim 7, wherein a positioning column (109) is fixed on one side of the buffer plate (108) close to the U-shaped plate (5) and sleeved with a buffer spring (110);

u-shaped plate (5) both ends all set up with reference column (109) complex dodge groove (502).

9. The leg exercise rehabilitation apparatus for orthopedic patients according to claim 1, characterized in that a pair of handrails (111) are fixed on top of the human body supporting base (1); the front end of the handrail (111) is provided with a sliding chute (112); a sliding block (113) is connected in the sliding groove (112) in a sliding mode, and a handle (114) is fixed to the outer side of the sliding block (113).

10. The leg exercise rehabilitation apparatus for orthopedic patients according to claim 9, characterized in that a fixing rod (403) is fixed below the pedal (401);

a rope (404) is fixed between the fixing rod (403) and the handle (114); lantern rings (405) are respectively fixed at two ends of the rope (404).