CN211409563U

CN211409563U - Gait orthopedic walking aid

Info

Publication number: CN211409563U
Application number: CN201921975028.1U
Authority: CN
Inventors: 赵惠芬; 万琼红; 谢碧兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-09-04
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a gait is orthopedic to help capable ware, orthopedic device and help capable device including the cooperation use, orthopedic device locates waistband and four elastic component outside human waist including the correction shoes body that is used for human foot to dress, cover, and the first end of four elastic components all sets up on correcting the shoes body, and the second end of first strip and second strip elastic component is installed on same helps capable device with the mode that can dismantle respectively, and the second end of third strip and fourth elastic component is installed in same with the mode that can dismantle respectively on the waistband. Compared with the prior art, in the lower limb step form rehabilitation training of patient unilateral paralysis behind cerebral apoplexy, through the flexible of each elastic component, strengthen patient's paralyzed lower limb muscular tension, reduce the foot deformity to, under the effect of helping the capable ware, can help the patient that lower limb muscular tension is weaker, the supplementary stand with help patient's walking, can make the patient can not fall down in step form rehabilitation training simultaneously, reduce the emergence probability of the incident of tumbleing.

Description

Gait orthopedic walking aid

Technical Field

The utility model relates to an orthopedic ware, more specifically say and relate to a gait orthopedic walking aid.

Background

Orthotics are generic terms of in vitro instruments to be assembled to limbs, trunk, etc. of a human body, and are intended to prevent or correct deformities of limbs and trunk or to treat osteoarticular and neuromuscular diseases and to compensate for their functions. Mainly comprises the following aspects:

1. stabilizing and supporting: the stability of the joint is maintained by limiting abnormal movements of the limbs or trunk, restoring weight bearing or motion capabilities.

2. Fixing and correcting: for the limb or the trunk with deformity, correcting the deformity or preventing the deformity from being aggravated by fixing the diseased part;

3. protection and load avoidance: the abnormal movement of the limb or the joint with the pathological changes is limited by fixing the limb or the joint with the pathological changes, the normal alignment relation of the limb and the joint is kept, and the bearing of the bearing joint of the lower limb can be reduced or avoided;

4. compensation and assistance: the power or energy storage is provided by some devices, such as rubber bands or springs, etc., to compensate the lost muscle function, or a certain assistance is given to the weak muscle part to assist the limb movement or make the paralyzed limb move.

However, when a patient with lower limb muscle strength of 3 grades or more uses the orthosis for lower limb step shape rehabilitation training, although the patient can be effectively assisted to stand and walk, the patient still has weak lower limb muscle strength, and the patient still has the risk of falling down when getting out of bed for rehabilitation training, so that medical staff and family members are required to provide assistance and guidance in the rehabilitation training.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a gait is orthopedic to help capable ware, in the lower limb form rehabilitation training, reinforcing patient's low limbs muscular tension, and correct the gait, help muscular tension at the lower limbs muscular tension patient that 3 grades and above is more weak, the supplementary stand with help patient walking, make the patient reduce the emergence probability of the incident of tumbleing when the form rehabilitation training of lower limb step simultaneously.

In order to achieve the above purpose, the utility model discloses a solution is:

a gait orthopedic walking aid comprises an orthopedic device and a walking aid device which are matched for use, wherein the orthopedic device comprises a correcting shoe body worn by feet of a human body, a waistband sleeved outside the waist of the human body and four elastic pieces, first ends of the four elastic pieces are arranged on the correcting shoe body, second ends of the first elastic pieces and the second elastic pieces are arranged on the same walking aid device in a detachable mode respectively, and second ends of the third elastic pieces and the fourth elastic pieces are arranged on the same waistband in a detachable mode respectively.

And connecting rings are respectively arranged at the end parts of the two ends of each elastic piece, and each connecting ring is in a closed ring shape.

Each connecting ring is provided with a connecting buckle, the connecting buckles positioned at the second ends of the first elastic piece and the second elastic piece are respectively provided with a lock catch for locking the walking aid device, and the connecting buckles positioned at the second ends of the third elastic piece and the fourth elastic piece are respectively arranged on the waistband.

Each lock catch is a D-shaped lock catch, each lock catch comprises a movable section and a fixed section in a C shape, the first end of each movable section is hinged to the first end of the corresponding fixed section, and the second end of each movable section is arranged in a gap with the second end of the corresponding fixed section.

Each elastic piece is a telescopic spring or a rubber band.

The waistband coat is equipped with two position sleeves, two the position sleeve all is the square shape, is located the third and the fourth the connector link of the second end department of elastic component install respectively in the position sleeve.

Each the connector link all is the needle-like shape of returning the form, every both ends staggered arrangement of connector link just are located same one side department.

A plurality of annular sleeves are sewn on the correcting shoe body, each annular sleeve is in a closed ring shape, and each annular sleeve corresponds to the connecting buckle positioned at the first end of each elastic piece one by one; each the annular cover is two liang a set of respectively, and two sets of follow in proper order the length direction of correcting the shoes body arranges, two in same group the annular cover branch is located correct the both sides of the shoes body, and, be close to correct a set of corresponding connection first and second respectively of the toe department of the shoes body the connector link is close to correct a set of corresponding connection third and fourth respectively of the heel department of the shoes body the connector link of the first end department of elastic component.

The walking aid device comprises two side brackets which are oppositely arranged and a connecting rod which connects the two side brackets together, wherein two clamping grooves are formed in the connecting rod and are sequentially arranged along the axial direction of the connecting rod, the two clamping grooves and the two lock catches are respectively arranged in a one-to-one mode, and the two lock catches are respectively clamped in the corresponding clamping grooves.

The two side brackets are respectively provided with a handle part, and the two handle parts are respectively provided with an anti-skid piece.

After the structure is adopted, the utility model discloses following beneficial effect has: the arrangement of four elastic pieces, wherein two ends of two elastic pieces are respectively and correspondingly connected to the walking aid device and the correcting shoe body, and two ends of the other two elastic pieces are respectively and correspondingly connected to the waistband and the correcting shoe body, so that in the lower limb step form rehabilitation training of unilateral paralysis of a patient after stroke, the paralyzed lower limb muscle strength of the patient is enhanced through the extension and contraction of each elastic piece, the foot deformity is reduced, such as the occurrence of pronation and/or pronation, and the walking aid can help the patient with weaker lower limb muscle tension (more than 3 grades, including 3 grades), assist the patient to stand and walk, and simultaneously can reduce the probability of falling accidents in the lower limb step form rehabilitation training of the patient.

Drawings

Fig. 1 is a schematic structural view of an orthopedic device according to the present invention;

fig. 2 is a schematic view of the orthopedic device and the walking aid device of the present invention.

In the figure:

100-a walker device; 200-an orthopedic device;

10 a-side stand; 11 a-anti-slip;

20 a-connecting rod; 21 a-card slot;

10-correcting the shoe body; 20-waistband;

21-a positioning sleeve; 31-a first elastic member;

32-a second elastic member; 40-locking;

41-active segment; 42-a fixed segment;

50-a connecting ring; 60-connecting buckles;

70-an annular sleeve; 71-through holes.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

A gait orthotic walker, as shown in figures 1-2, includes a walker device 100 and an orthotic device 200 that cooperate with one another.

The walker device 100 is an improvement over the walkers already on the market, such as the Foshan walker of model FS912L or the walker of model YC 8301J. In this embodiment, the walker device 100 comprises two oppositely arranged side supports 10a and a connecting rod 20a connecting the two side supports 10a together, wherein the connecting rod 20a and the two side supports 10a together form a semi-enclosed auxiliary area for the patient to stand.

The orthotic device 200 comprises an orthotic shoe body 10, a belt 20 and four elastic members, each having a first end removably attached to the same orthotic shoe body 10, a second end removably attached to the same walker, and a third end removably attached to the same belt 20. The correcting shoe body 10 is used for being worn by the feet of a patient, and the waistband 20 is sleeved outside the waist of the patient, so that the waistband 20 is fixed at the waist of the patient.

Specifically, the two end portions of each elastic member are respectively provided with eight connecting rings 50, that is, eight connecting rings 50, and each connecting ring 50 is in a closed ring shape. Wherein each connection ring 50 is detachably mounted with a connection buckle 60.

For convenience of description, the first elastic member and the second elastic member are the first elastic member 31, and the third elastic member and the fourth elastic member are the second elastic member 32.

The connecting buckles at the second ends of the two first elastic pieces 31 are respectively provided with a lock catch 40, the two lock catches 40 are D-shaped lock catches, and the two lock catches 40 are locked with the connecting rod 20a of the walking aid device. The two latches 40 each include a movable section 41 and a C-shaped fixed section 42, and the two latches 40 have the same structure, so as to illustrate one of the two latches, a first end of the movable section 41 is hinged to a first end of the fixed section 42, a second end of the movable section 41 and a second end of the fixed section 42 are arranged in a gap without an external force, and a second end face of the movable section 41 and a second end face of the fixed section 42 are arranged in a face-to-face manner, so that the latches 40 are in a closed loop shape. Under the action of external force, the movable section 41 can move towards the inside of its lock so that the lock 40 opens an opening for connection with the corresponding connection link and locks onto the connection rod 20a of the walker device. Wherein, the inboard of hasp means that the one side that activity section and fixed section encircle jointly is the inboard, and the one side that is carried on the back mutually is the outside.

The hinge structure is a conventional hinge structure, and if the first end of the fixed section 42 is provided with an accommodating cavity, a bolt hole is formed in the side wall of the accommodating cavity, the two bolt holes are arranged oppositely, a fixed pin is fixedly inserted into the first end of the movable section 41, and two ends of the fixed pin are respectively inserted into the corresponding bolt holes. In addition, the lock 40 may be a lock of other structure, such as a mountain climbing buckle used in mountain climbing.

The installation process of the latch 40 is that an operator applies an inward external force to the movable section 41 of the latch 40, so that the movable section 41 uses the first end thereof as a hinge point, and the second end thereof moves inward, so that an opening is formed between the second end of the movable section 41 and the second end of the fixed section 42, then the connecting buckle at the second end of the first elastic member 31 passes through the opening of the corresponding latch 40, and enters the corresponding latch 40, then the operator sleeves the latch 40 outside the connecting rod 20a through the opening, and then the external force is removed, and the movable section 41 returns to the original position, so that the latch 40 is in a closed loop shape.

Preferably, the direction of the patient walking forward is the front side of the utility model, the opposite side is the back side, the connecting rod 20a is provided with two slots 21a, the two slots 21a are sequentially arranged along the length direction of the connecting rod 20a, the two slots 21a are respectively arranged at two sides of the center of the connecting rod 20a and are symmetrically arranged, moreover, the two slots 21a are through slots arranged along the front-back direction, and the two slots 21a and the two latches 40 are respectively arranged in a one-to-one manner, and the two latches 40 are respectively clamped in the corresponding slots 21, so that, can make two hasps 40 be located the draw-in groove 21a that corresponds all the time in patient's low limbs form rehabilitation training, avoid two hasps 40 to move on connecting rod 20a and make the constantly transform stress position of two elastic component 31 and make the patient receive the damage easily, increased the utility model discloses factor of safety when lower limbs form rehabilitation training.

In addition, the two side brackets 10a are respectively provided with a grip portion, and the grip portions are respectively provided with an anti-slip member 11a, wherein the anti-slip member 11a is a rubber sleeve, a silica gel sleeve, a sponge sleeve, or the like.

In the utility model, the connecting buckles 60 at the second ends of the two elastic members two 32 are respectively installed on the belt 20, and for expansion, the belt 20 is externally sleeved with two positioning sleeves 21, the two positioning sleeves 21 are both in the shape of Chinese character kou, and the lengths of the two positioning sleeves 21 are slightly larger than or equal to the width of the belt 20, so that when an operator applies external force, the positioning sleeves 21 can move along the length direction of the belt 20, thereby adjusting the positions of the two positioning sleeves 21 on the belt 20; when no external force is applied by the operator, the positioning sleeve 21 is positioned at the corresponding position of the waist belt 20. In the present embodiment, the belt 20 is a belt sold in the market, for example, a belt for mountain climbing.

In the present invention, each of the connecting buckles 60 is in the shape of a needle, and the two ends of each of the connecting buckles 60 are respectively arranged in a staggered manner and located on the same side. In this way, each connecting buckle 60 can be installed in the corresponding connecting ring 50, and the connecting buckles 60 located at the second ends of the two elastic members 32 can be connected with the corresponding positioning sleeves 21, and are not easy to fall off.

A plurality of annular sleeves 70 are sewn at the sole of the above-mentioned corrective shoe body 10, and each annular sleeve 70 corresponds to the connecting buckle 60 located at the first end of each elastic member one by one. In terms of unfolding, each annular sleeve 70 is in a closed ring shape, and each annular sleeve 70 has a through hole 71, and each through hole 71 is arranged along the length direction of the correcting shoe body 10. Wherein, each annular sleeve 70 is a group (two groups in total) two by two respectively, the two groups of annular sleeves are sequentially arranged along the length direction of the correcting shoe body, one group is close to the toe of the correcting shoe body, the other group is close to the heel of the correcting shoe body 10, in addition, the two annular sleeves 70 in the same group are arranged in a back-to-back manner, and the two annular sleeves 70 in the same group are sequentially arranged along the shoe width direction of the correcting shoe body 10, wherein, one group close to the toe of the correcting shoe body 10 is respectively connected with the connecting buckle 60 at the first end of the elastic piece one 31, and when the two ends of the two elastic pieces one 31 are installed, the two elastic pieces one 31 are arranged in a non-staggered manner; a group of connecting buckles 60 respectively connected with the first ends of the second elastic members 32 are arranged near the heel of the correcting shoe body 10, and the second elastic members 32 are arranged in a non-staggered way when the two ends of the second elastic members 32 are installed.

In the present invention, each of the elastic members is an extension spring or a rubber band, and both ends of each of the elastic members are integrally formed with the corresponding connecting ring 50.

Use a foot of patient to dress and have the correction shoes body, the utility model discloses the use does: the patient's both hands support respectively on the anti-skidding piece 11a of the collateral branch frame 10a of helping hand device, when the patient promoted to help the device to move, two elastic component 31 all extend, and all be in tight state, the lower limbs of patient need exert oneself this moment, in order to counter elastic component 31 retraction power, in order to avoid the patient to follow the extension of two elastic component 31 and move forward together, then, the patient advances, the foot that the patient dressed the correction shoes body 10 moves forward, two elastic component 31 all shorten, no longer be in tight state, two elastic component 32 all extend this moment, and all be in tight state, patient's lower limbs need exert oneself this moment, come counter two elastic component 32 retraction power, make the foot of self trample subaerial.

The utility model relates to a gait orthotic device, the setting of four elastic components, wherein the both ends of two elastic components correspond respectively and connect on helping capable device and correcting the shoes body, make the both ends of two elastic components correspond respectively and connect on waistband and correcting the shoes body, thus, in the lower limbs of patient step shape rehabilitation training, through the flexible of each elastic component, strengthen patient's paralysed low limbs muscular force, reduce the emergence of foot deformity (if turn over in the sufficient and/or turn over the sufficient), and, can help the patient that low limbs muscular tension is more weak (contain 3 grades above 3), the supplementary patient that stands and help walks, the probability that the patient fell down the incident and take place in walking rehabilitation training has been reduced simultaneously.

The utility model discloses in, the length of foretell each elastic component is adjusted according to patient's height to, each elastic component can also all include a plurality of bullet shape strips and set up respectively in the elastic connecting ring of the both ends department of each bullet shape strip, in same elastic component, each elastic strip loops through foretell connector link and links together, and each spring coupling ring's structure is the same with the structure of foretell go-between, can adjust the whole length of elastic component like this.

The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made within the scope of the claims of the present invention should belong to the scope of the claims of the present invention.

Claims

1. A gait orthotic walker, characterized by: the correcting shoe comprises a correcting shoe body worn by feet of a human body, a waistband sleeved outside the waist of the human body and four elastic pieces, wherein the first ends of the elastic pieces are arranged on the correcting shoe body, the second ends of the elastic pieces are arranged on the same walking aid device in a detachable mode, and the second ends of the elastic pieces are arranged on the same waistband in a detachable mode.

2. A gait orthotic walker according to claim 1, wherein: and connecting rings are respectively arranged at the end parts of the two ends of each elastic piece, and each connecting ring is in a closed ring shape.

3. A gait orthotic walker according to claim 2, wherein: each connecting ring is provided with a connecting buckle, the connecting buckles positioned at the second ends of the first elastic piece and the second elastic piece are respectively provided with a lock catch for locking the walking aid device, and the connecting buckles positioned at the second ends of the third elastic piece and the fourth elastic piece are respectively arranged on the waistband.

4. A gait orthotic walker according to claim 3, wherein: each lock catch is a D-shaped lock catch, each lock catch comprises a movable section and a fixed section in a C shape, the first end of each movable section is hinged to the first end of the corresponding fixed section, and the second end of each movable section is arranged in a gap with the second end of the corresponding fixed section.

5. A gait orthotic walker according to any one of claims 1 to 4, wherein: each elastic piece is a telescopic spring or a rubber band.

6. A gait orthotic walker according to claim 3, wherein: the waistband coat is equipped with two position sleeves, two the position sleeve all is the square shape, is located the third and the fourth the connector link of the second end department of elastic component install respectively in the position sleeve.

7. A gait orthotic walker according to claim 3 or 4, wherein: each the connector link all is the needle-like shape of returning the form, every both ends staggered arrangement of connector link just are located same one side department.

8. A gait orthotic walker according to claim 3 or 4, wherein: a plurality of annular sleeves are sewn on the correcting shoe body, each annular sleeve is in a closed ring shape, and each annular sleeve corresponds to the connecting buckle positioned at the first end of each elastic piece one by one; each the annular cover is two liang a set of respectively, and two sets of follow in proper order the length direction of correcting the shoes body arranges, two in same group the annular cover branch is located correct the both sides of the shoes body, and, be close to correct a set of corresponding connection first and second respectively of the toe department of the shoes body the connector link is close to correct a set of corresponding connection third and fourth respectively of the heel department of the shoes body the connector link of the first end department of elastic component.

9. A gait orthotic walker according to claim 3 or 4, wherein: the walking aid device comprises two side brackets which are oppositely arranged and a connecting rod which connects the two side brackets together, wherein two clamping grooves are formed in the connecting rod and are sequentially arranged along the axial direction of the connecting rod, the two clamping grooves and the two lock catches are respectively arranged in a one-to-one mode, and the two lock catches are respectively clamped in the corresponding clamping grooves.

10. A gait orthotic walker according to claim 9, wherein: the two side brackets are respectively provided with a handle part, and the two handle parts are respectively provided with an anti-skid piece.