CN210963757U

CN210963757U - Horizontal upper and lower limb movement function rehabilitation training device

Info

Publication number: CN210963757U
Application number: CN201921705474.0U
Authority: CN
Inventors: 叶青林; 孙建华; 李献玉; 丁小莹; 李文俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-07-10
Anticipated expiration: 2029-10-12

Abstract

The utility model provides a horizontal upper and lower limb movement function rehabilitation training device, which comprises a crossbeam and supporting legs, wherein the top of the crossbeam is provided with two sets of holding cavities, the holding cavities are internally provided with sliding devices, the bottoms of the holding cavities are provided with two sets of symmetrical long through holes, the bottoms of the sliding devices are provided with positioning blocks matched with the long through holes, the lower end parts of the positioning blocks penetrate out the long through holes, the bottoms of the positioning blocks are provided with elastic devices, and the positioning blocks are connected with lifting rings through the elastic devices; the lower part of the supporting leg is provided with a movable leg capable of ascending and descending. This device simple structure is reasonable, and related part is the common manufacture of world, and low in cost can satisfy each economic level's patient demand, has very big market prospect.

Description

Horizontal upper and lower limb movement function rehabilitation training device

Technical Field

The device relates to the field of limb training and rehabilitation, in particular to a horizontal upper and lower limb movement function rehabilitation training device.

Background

Chronic cerebrovascular diseases (such as cerebral thrombosis, cerebral infarction, cerebral hemorrhage and the like), brain dysfunction caused by craniocerebral trauma, or limb arthropathy and the like can cause the limitation of partial or all limb activity functions of a patient, and if the patient cannot exercise and recover as soon as possible, the patient is greatly influenced to obtain the maximum functional recovery.

The existing rehabilitation training device is mostly in a sitting mode and a standing mode, and the two modes are mainly used for performing upper and lower limb functional exercise in a stirring mode. But it has disadvantages: 1. for patients with cerebral apoplexy such as cerebral infarction, cerebral hemorrhage and the like, early getting out of bed for recovery exercise is not advocated, and the early getting out of bed and going to a special rehabilitation training room is a troublesome thing, particularly for patients who need training for many times a day. Some patients with cardiopulmonary insufficiency are not good for the rehabilitation of the cardiopulmonary function in sitting posture or standing posture. Most of the existing instruments can not move freely well, and patients need to keep sitting or standing postures, so that the existing instruments are very disadvantageous to patients who are not easy to get out of bed in early stroke and patients with cardiopulmonary insufficiency. Active agitation exercise may increase the coordination of muscles of upper and lower limbs of the human body, but it is not good for recovery from stroke because more muscles are exercised simultaneously during exercise to increase oxygen consumption of the body. 3 the load of active exercise instrument can not freely adjust the exercise, needs the manual heavy object that adds, has higher operation requirement to accompanying and attending to personnel. 4 high-grade intelligent passive and active exercise instrument, although can freely adjust the load volume of taking exercise, the cost is expensive, is unfavorable for general hospital and community rehabilitation center to popularize.

Disclosure of Invention

In order to solve the defects existing in the prior art, the utility model provides a horizontal upper and lower limb movement function rehabilitation exercise device with low cost, convenient operation and reasonable structure.

A horizontal upper and lower limb movement function rehabilitation training device comprises a cross beam and supporting legs and is characterized in that two groups of containing cavities are arranged at the top of the cross beam, sliding devices are assembled in the containing cavities, two groups of symmetrical long through holes are formed in the bottoms of the containing cavities, positioning blocks matched with the long through holes are arranged at the bottoms of the sliding devices, the lower end parts of the positioning blocks penetrate through the long through holes, elastic devices are arranged at the bottoms of the positioning blocks, and the positioning blocks are connected with lifting rings through the elastic devices; the lower part of the supporting leg is provided with a movable leg capable of ascending and descending.

Furthermore, supporting leg lower extreme outside surface is equipped with fixed rack, and the supporting leg lower extreme runs through and is equipped with the fixed orifices.

Furthermore, a fixed rack through hole matched with the fixed rack is formed in the surface of one side above the movable leg, and a fixed buckle clamped with the fixed rack is hinged to the surface, close to the fixed rack through hole, of one side above the movable leg; the other side above the movable leg is provided with a positioning opening matched with the fixing hole on the supporting leg, and a positioning pin is assembled in the positioning opening.

Further, slider include sliding block, two sets of transverse spring, two sets of adjacent both ends fixed connection in sliding block both ends middle part of transverse spring, relative both ends are connected in holding chamber both ends middle part.

Further, rollers moving along the accommodating cavity are arranged below two sides of the sliding block.

Further, the elastic device is a vertical spring.

Furthermore, a supporting spring is arranged between the supporting leg and the movable leg.

Furthermore, a tetrapod is arranged below the movable leg.

Furthermore, the hanging ring main body is a fixing frame, the fixing frame is approximately in an omega shape, and two ends of the fixing frame are connected with the flexible protection pad. The flexible protection pad can adopt gauze or bandage.

The utility model has the advantages as follows:

1. the user can exercise while lying on the bed, and the stability is improved by adjusting the free lifting of the movable legs of the structure to a proper height and adjusting the opening and closing angle of the tetrapods; and can move the device to suitable position through the gyro wheel of tetrapods frame below, solve the problem that the early stage of cerebral apoplexy patient can not get off the bed and take exercise, solved the problem that cardiopulmonary insufficiency's patient is unsuitable to sit for a long time or stand to and the problem that the early stage of some postoperative patient can not get off the bed and walk to take exercise.

2. The device adopts the design of 4 transverse groups of springs and 2 transverse groups of springs, so that when a patient takes exercise, ankle joints or wrist joints of legs or hands can be placed in the suspended hanging rings, and any position of legs or arms can be fixed in the suspended hanging rings according to requirements, so that multi-dimensional exercises such as up-down, left-right, front-back and the like can be performed, and different muscle groups can be assisted to be exercised;

3. this device adopts the slider setting that can freely adjust, and the user can increase or reduce the exercise load according to the strength size of self, need not manually regulated and tempers the dynamics, has very big convenience. Meanwhile, the fixed positions of the hands and the legs are different, and the moment of the user is different when the user exercises. Has great autonomy.

4. This device adopts the symmetry design, and the user can select unilateral or bilateral limbs to take exercise according to the demand of self, satisfies different operation requirements.

5. This device simple structure is reasonable, and related part is the common manufacture of world, and low in cost can satisfy each economic level's patient demand, has very big market prospect.

Drawings

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

FIG. 2 is a schematic view of the present invention in a disassembled state;

FIG. 3 is a schematic view of the sliding device of the present invention;

fig. 4 is a schematic view of the structure of the movable leg part of the present invention.

The device comprises a cross beam 1, support legs 2, an accommodating cavity 3, a sliding device 4, a long through hole 5, a positioning block 6, an elastic device 7, a hanging ring 8, a movable leg 9, a fixed rack 10, a fixed hole 11, a fixed rack through hole 12, a fixed buckle 13, a positioning opening 14, a sliding block 15, a transverse spring 16, a roller 17, a support spring 18, a quadruped stand 19, a positioning pin 20, a fixed frame 21 and a flexible protection pad 22.

Detailed Description

Example 1

Combine figure 1, a horizontal upper and lower limbs motion function rehabilitation training device, including crossbeam 1, supporting leg 2, 1 top of crossbeam is equipped with two sets of holding chambeies 3, is equipped with slider 4 in the holding intracavity 3, and 1 bottom of crossbeam is opened has the slotted hole 5 of two sets of symmetries, and slider 4 bottom is equipped with the locating piece 6 that matches with slotted hole 5, and locating piece 6 passes slotted

hole

5, and 6 bottoms of locating piece are equipped with resilient means 7, resilient means 7 is vertical spring. The positioning block is connected with a lifting ring 8 through an elastic device 7; the support leg 2 is externally fitted with a movable leg 9.

With reference to fig. 2 and 4, the outer side surface of the lower end of the support leg 2 is provided with a fixed rack 10, and the lower end of the support leg 2 is provided with a fixed hole 11 in a penetrating manner. A fixed rack through hole 12 matched with the fixed rack 10 is formed in the surface of one side above the movable leg 9, and a fixed buckle 13 clamped with the fixed rack 10 is hinged to the surface, close to the fixed rack through hole, of one side above the movable leg 9; the other side above the movable leg 9 is provided with a positioning opening 14 matched with the fixing hole 11 on the supporting leg 2. A fixing means such as a positioning pin 20 can be inserted into the fixing hole 11 through the positioning hole 14. And a supporting spring 18 is arranged between the supporting leg 2 and the movable leg 9 so as to assist in adjusting the height of the cross beam.

A tetrapod 19 is arranged below the movable leg 9, and the bottom of the tetrapod 19 is provided with a sliding wheel with a locking mechanism so as to be fixed and moved conveniently.

Referring to fig. 3, the sliding device 4 includes a sliding block 15 and two sets of transverse springs 16, two adjacent ends of the two sets of transverse springs 16 are fixedly connected to the middle portions of two ends of the sliding block 15, and two opposite ends are connected to the middle portions of two ends of the accommodating cavity 3; a roller 17 moving along the accommodating cavity 3 is arranged below the sliding block 15.

The main body of the hanging ring is a fixed frame, the fixed frame is approximately in an omega shape, the middle part of the fixed frame 21 is connected with the elastic device 7, and two ends of the fixed frame 21 are connected with the flexible protection pad 22. The flexible protection pad can adopt gauze or bandage.

Example 2

Under the condition that other technical characteristics are consistent with those of embodiment 1, a sliding groove is formed in the accommodating cavity, a sliding wedge matched with the sliding groove is arranged on the sliding block, and the sliding block can move along the sliding groove through the sliding wedge.

This device is when using, can directly draw this device to spaning user's bed top, and the user can be according to the needs of self, adjusts fixed buckle and locating pin, adjusts the height of crossbeam, then takes into the flexible protection pad of rings with the hand or the shank that need take exercise, carries out the removal of unidimensional degree according to the strength of self. Simultaneously, through the telescopic spring, consequently, can increase the size of taking exercise load along with the size of patient's exercise dynamics, have randomness, freedom, need not manual regulation exercise dynamics, have very big convenience.

The above examples are merely illustrative for clarity and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. It is not necessary or necessary to exhaustively enumerate all embodiments herein, and obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A horizontal rehabilitation training device for the motor function of upper and lower limbs comprises a beam and supporting legs, and is characterized in that,

the top of the cross beam is provided with two groups of containing cavities, sliding devices are assembled in the containing cavities, two groups of symmetrical long through holes are formed in the bottoms of the containing cavities, positioning blocks matched with the long through holes are arranged at the bottoms of the sliding devices, the lower end parts of the positioning blocks penetrate through the long through holes, elastic devices are arranged at the bottoms of the positioning blocks, and the positioning blocks are connected with the hanging rings through the elastic devices; the lower part of the supporting leg is provided with a movable leg capable of ascending and descending.

2. The horizontal upper and lower limb motor function rehabilitation training device as claimed in claim 1, wherein the outer surface of the lower end of the support leg is provided with a fixed rack, and the lower end of the support leg is provided with a fixed hole.

3. The horizontal upper and lower limb motor function rehabilitation training device as claimed in claim 1, wherein a fixed rack through hole matched with the fixed rack is formed in the surface of one side above the movable leg, and a fixed buckle clamped with the fixed rack is hinged to the surface of one side above the movable leg, which is adjacent to the fixed rack through hole; the other side above the movable leg is provided with a positioning opening matched with the fixing hole on the supporting leg, and a positioning pin is assembled in the positioning opening.

4. The horizontal upper and lower limb motor function rehabilitation training device of claim 1, wherein the sliding device body is a sliding block, rollers are arranged below two sides of the sliding block, and the sliding block can move along the accommodating cavity.

5. The horizontal upper and lower limb motor function rehabilitation training device of claim 1, wherein the sliding device is provided with transverse springs at two ends, the two adjacent ends of the two transverse springs are fixedly connected to the middle of the two ends of the sliding device, and the two opposite ends are connected to the middle of the two ends of the accommodating cavity.

6. The horizontal upper and lower limb motor function rehabilitation training device of claim 1, wherein the elastic means is a vertical spring.

7. The horizontal upper and lower limb motor function rehabilitation training device of claim 1, wherein a support spring is arranged between the support leg and the movable leg.

8. The horizontal upper and lower limb motor function rehabilitation training device of claim 1, wherein a tetrapod is arranged below the movable leg.

9. The horizontal upper and lower limb motor function rehabilitation training device of claim 1, wherein the hanging ring main body is a fixed frame, the fixed frame is approximately in an omega shape, and two ends of the bottom of the fixed frame are connected with flexible protection pads.