CN111920560A

CN111920560A - Dynamic stability ankle joint brace system

Info

Publication number: CN111920560A
Application number: CN202010647294.2A
Authority: CN
Inventors: 李武全; 张文滔; 刘军; 刘文军; 张艳玲; 江河
Original assignee: Second Affiliated Hospital of Kunming Medical University
Current assignee: Second Affiliated Hospital of Kunming Medical University
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2020-11-13

Abstract

The invention discloses a dynamic stable ankle brace system, which comprises a leg sleeve and a foot support, wherein an adjusting mechanism for adjusting the relative position between the leg sleeve and the foot support is arranged between the leg sleeve and the foot support; the foot support is provided with a fixing part. Can adjust different fixed angles according to the treatment requirement, can increase the air permeability and keep the blood circulation of the ankle joint.

Description

Dynamic stability ankle joint brace system

Technical Field

The invention relates to the technical field of medical rehabilitation appliances, in particular to a dynamic stabilization ankle brace system.

Background

Ankle joint is the important bearing joint of human low limbs, through linking to each other low limbs and sole bow-shaped shock-absorbing structure, guarantee the normal walking of human body, activities such as jump, but ankle joint is at the human motion in-process, itself bears huge impact and load, therefore ankle joint damage is one of common joint damage, the fixed mode of plaster is beaten to the general use behind the ankle joint damage treats, traditional plaster of beating fixes the ankle joint, it is in same posture to keep ankle joint for a long time, cause ankle joint blood circulation unsmooth easily, foot muscle produces easily after long-term rigidity and turns on one's side, and be difficult to adjust fixed position and the angle different to the ankle joint according to the recovered condition in the treatment process, be difficult to adapt to the treatment demand.

Disclosure of Invention

In order to solve the problems, the invention designs a dynamic stable ankle brace system which can adjust different fixed angles according to treatment requirements, can increase air permeability and can maintain blood circulation of the ankle.

In order to solve the above technical problems and achieve the above technical effects, the present invention is implemented by the following technical contents:

a dynamic stable ankle joint brace system comprises a leg sleeve and a foot support, wherein an adjusting mechanism for adjusting the relative position between the leg sleeve and the foot support is arranged between the leg sleeve and the foot support, one end of the adjusting mechanism connected with the leg sleeve is hinged, one end of the adjusting mechanism connected with the foot support is in spherical universal connection, locking parts for fixing the adjusting mechanism are respectively arranged on the leg sleeve and the foot support, and a hooping part is arranged on the leg sleeve; the foot support is provided with a fixing part.

Further, adjustment mechanism includes a telescopic link, No. two telescopic links, No. three telescopic links, a telescopic link, No. two telescopic link symmetry erection joint leg covers, the both sides that the foot held in the palm, No. three telescopic link erection joint are at the leg cover, the rear end that the foot held in the palm, a telescopic link, No. two telescopic links, No. three telescopic links all include the mobile jib, the auxiliary rod, mobile jib one end is articulated with the leg cover, the end of the other end is rotated and is equipped with the swivel nut, the auxiliary rod is installed inside the mobile jib and with swivel nut threaded connection, be equipped with the scale on the outer wall of auxiliary rod, the end of keeping away from the mobile jib is equipped with the hinge ball, the hinge ball is articulated with the foot holds in.

Furthermore, the end face of the locking column adopts a hexagonal screw hole.

Further, the locking part is a stud.

Further, the leg cuff includes an outer shell disposed on the outside and a cotton inner liner disposed on the inside.

Furthermore, the hooping part is a bandage arranged on the leg sleeve, and magic tapes matched with each other are arranged on the bandage.

Further, the fixed part includes preceding bandage, back bandage, and preceding bandage is located the foot and holds in the palm the front end, and back bandage is located the foot and holds in the palm the rear end, all is equipped with the magic subsides of mutually supporting on preceding bandage, the back bandage to be equipped with on the foot holds in the palm with preceding bandage, back bandage complex snap ring.

Furthermore, the bottom of the foot support is provided with a cotton inner liner.

It is another object of the present invention to provide a use of a dynamically stabilized ankle brace system for immobilizing an ankle:

when the ankle joint is fixed, the leg sleeve is arranged at the position of the lower leg of the affected limb and is fixed by the bandage to enable the leg sleeve and the lower leg to form a whole, the foot support is arranged at the sole of the affected limb, the front end of the sole close to the toe is fixed on the foot support by the front bandage, the instep of the sole close to the lower leg is fixed on the foot support by the rear bandage to enable the sole and the foot support to form a whole, the fixing condition of the lower leg and the sole is adjusted by adjusting the position and the angle between the leg sleeve and the foot support, and the different angles of the sole relative to the lower leg in the front, back, left and right directions can be adjusted by.

The invention has the beneficial effects that:

1. the leg sleeve and the foot support can control the relative position and angle when the ankle joint is fixed, and can adjust the fixed angle and position in time in the rehabilitation process, thereby being suitable for the rehabilitation requirements in different periods.

2. In the process of fixing the ankle joint for rehabilitation treatment, the air permeability of the ankle joint can be increased, the exposed leg can be massaged properly, and the blood circulation of the leg is promoted.

3. The cotton inner liner can absorb sweat generated by the affected limb, and the comfort of the brace system connected with the patient is improved.

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 the overall configuration of a dynamically stabilized ankle brace system of the present invention;

FIG. 2 is a schematic diagram of a dorsal configuration of a dynamically stabilized ankle brace system of the present invention;

FIG. 3 is a schematic view of a telescoping rod structure of a dynamically stabilized ankle brace system of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-leg sleeve, 101-tightening part, 2-foot support, 201-front binding band, 202-rear binding band, 3-first telescopic rod, 301-main rod, 302-thread sleeve, 303-locking column, 304-auxiliary rod, 305-scale, 306-hinged ball, 4-second telescopic rod, 5-third telescopic rod and 6-locking part.

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.

For a more clear description of the invention, the following description is made with reference to specific embodiments:

example 1

Referring to fig. 1-3, a dynamic stable ankle joint brace system comprises a leg sleeve 1 and a foot rest 2, wherein an adjusting mechanism for adjusting the relative position between the leg sleeve 1 and the foot rest 2 is arranged between the leg sleeve 1 and the foot rest 2, one end of the adjusting mechanism connected with the leg sleeve 1 is hinged, one end of the adjusting mechanism connected with the foot rest 2 is in spherical universal connection, locking parts 6 for fixing the adjusting mechanism are respectively arranged on the leg sleeve 1 and the foot rest 2, and a hooping part 101 is arranged on the leg sleeve 1; the foot support 2 is provided with a fixing part. The leg sleeve 1 and the foot support 2 can control the relative position and angle when the ankle joint is fixed, and can adjust the fixed angle and position in time in the rehabilitation process, so as to adapt to the rehabilitation requirements in different periods; in the process of fixing the ankle joint for rehabilitation treatment, the air permeability of the ankle joint can be increased, the exposed leg can be massaged properly, and the blood circulation of the leg is promoted.

Adjustment mechanism includes telescopic link 3, No. two telescopic links 4, No. three telescopic link 5, telescopic link 3, No. two telescopic link 4 symmetry erection joint leg cover 1, the both sides of sufficient support 2, No. three telescopic link 5 erection joint is at leg cover 1, the rear end of sufficient support 2, telescopic link 3, No. two telescopic links 4, No. three telescopic link 5 all includes mobile jib 301, auxiliary rod 304, mobile jib 301 one end is articulated with leg cover 1, the end of the other end is rotated and is equipped with swivel nut 302, auxiliary rod 304 is installed inside mobile jib 301 and with swivel nut 302 threaded connection, be equipped with scale 305 on auxiliary rod 304's the outer wall, the end of keeping away from mobile jib 301 is equipped with articulated ball 306, articulated ball 306 is articulated with sufficient support 2, be equipped with locking post 303 on the swivel nut 302.

The end face of the locking column 303 adopts a hexagonal screw hole.

The locking part 6 is a stud.

The leg cuff 1 comprises an outer shell disposed on the outside and an inner cotton liner disposed on the inside.

The tightening part 101 is a binding band arranged on the leg sleeve 1, and the binding band is provided with magic tapes matched with each other.

The fixed part includes preceding bandage 201, back bandage 202, and preceding bandage 201 is located the foot and holds in the palm 2 front ends, and back bandage 202 is located the foot and holds in the palm 2 rear ends, all is equipped with the magic subsides of mutually supporting on preceding bandage 201, the back bandage 202 to be equipped with on the foot holds in the palm 2 with preceding bandage 201, back bandage 202 complex snap ring.

The bottom of the foot support 2 is provided with a cotton inner liner.

Example 2

The application of the dynamic stable ankle joint brace system in fixing the ankle joint is as follows:

when the ankle joint is fixed, the leg sleeve 1 is arranged at the position of the lower leg of the affected limb and is fixed by using the bandage to enable the leg sleeve 1 and the lower leg to form a whole, the foot support 2 is arranged at the sole of the affected limb and the position of the front end of the sole close to the toes is fixed on the foot support 2 by using the front bandage 201, the instep of the sole close to the lower leg is fixed on the foot support 2 by using the rear bandage 202 to enable the sole and the foot support 2 to form a whole, the fixing conditions of the lower leg and the sole are adjusted by adjusting the position and the angle between the leg sleeve 1 and the foot support 2, when the front and back relative position of the foot support 2 relative to the leg sleeve 1 is adjusted, the screw sleeves 302 on the first telescopic rod 3, the second telescopic rod 4 and the third telescopic rod 5 are rotated, the auxiliary rod 304 enters or moves out of the main rod 301 under the screw action of the screw sleeves 302 and the auxiliary rod 304, the condition that the first telescopic rod 3 and the second telescopic rod 4 at the two sides of, and the position of the screw sleeve 302 is fixed by using a stud; when the angle of the foot support 2 relative to the leg sleeve 1 in the left and right directions is adjusted, the foot support 2 and the first telescopic rod 3, the second telescopic rod 4 and the hinged ball 306 at the end of the auxiliary rod 304 on the third telescopic rod 5 are moved relatively, the first telescopic rod 3 and the auxiliary rod 304 on the second telescopic rod 4 are matched to enter or move out of the position of the main rod 301, the left and right angle adjustment of the foot support 2 is realized, the support can be provided at the relative position of the corrected sole relative to the left and right directions of the shank, the first telescopic rod 3, the second telescopic rod 4 and the third telescopic rod 5 are respectively fixed on the leg sleeve 1 and the foot support 2 by using the locking part 6 after the position and the angle of the foot support 2 relative to the leg sleeve 1 are adjusted.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A dynamic stabilization ankle brace system, characterized in that: the leg sleeve and the foot support are provided with an adjusting mechanism for adjusting the relative position between the leg sleeve and the foot support, one end of the adjusting mechanism connected with the leg sleeve is hinged, the other end of the adjusting mechanism connected with the foot support is in spherical universal connection, the leg sleeve and the foot support are respectively provided with a locking part for fixing the adjusting mechanism, and the leg sleeve is provided with a hooping part; the foot support is provided with a fixing part.

2. The dynamically stabilized ankle brace system of claim 1, wherein: adjustment mechanism includes a telescopic link, No. two telescopic links, No. three telescopic links, a telescopic link, No. two telescopic link symmetry erection joint leg covers, the both sides of sufficient support, No. three telescopic link erection joint is at the leg cover, the rear end of sufficient support, a telescopic link, No. two telescopic links, No. three telescopic links all include the mobile jib, the auxiliary rod, mobile jib one end is articulated with the leg cover, the end of the other end is rotated and is equipped with the swivel nut, the auxiliary rod install inside the mobile jib and with swivel nut threaded connection, be equipped with the scale on the outer wall of auxiliary rod, the end of keeping away from the mobile jib is equipped with the hinge ball, the hinge ball is articulated with sufficient support, be equipped with the locking post on the.

3. The dynamically stabilized ankle brace system of claim 2, wherein: the end face of the locking column adopts a hexagonal screw hole.

4. The dynamically stabilized ankle brace system of claim 1, wherein: the locking part is a stud.

5. The dynamically stabilized ankle brace system of claim 1, wherein: the leg cuff includes an outer shell disposed on the outside and a cotton inner liner disposed on the inside.

6. The dynamically stabilized ankle brace system of claim 1, wherein: the hooping part is a bandage arranged on the leg sleeve, and magic tapes matched with each other are arranged on the bandage.

7. The dynamically stabilized ankle brace system of claim 1, wherein: the fixed part includes preceding bandage, back bandage, and preceding bandage is located the foot and holds in the palm the front end, and back bandage is located the foot and holds in the palm the rear end, all is equipped with the magic subsides of mutually supporting on preceding bandage, the back bandage to be equipped with on the foot holds in the palm with preceding bandage, back bandage complex snap ring.

8. The dynamically stabilized ankle brace system of claim 1, wherein: the bottom of the foot support is provided with a cotton inner liner.

9. Use of a dynamically stabilized ankle brace system according to any of claims 1 to 8 for immobilising an ankle.