CN213489592U

CN213489592U - Novel dynamic ankle orthopedic device

Info

Publication number: CN213489592U
Application number: CN202021301996.7U
Authority: CN
Inventors: 欧阳后钱; 李文佳; 李敏水; 吴媛媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-06-22
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a novel orthopedic device of developments ankle belongs to rehabilitation medical engineering technical field, has solved the orthopedic device of current developments ankle and has had the problem that the travelling comfort is poor and the function is single, and its technical essential is: the knee liner on the knee fixing structure is sleeved on the upper surfaces of thighs and shanks of a human body, the knee hair fixing surface belt is bonded on the knee hair fixing hook surface, a through hole is formed in the middle of the knee liner, the knee hair fixing pull rings are embedded on the knee liner, the number of the knee hair fixing pull rings is two, the foot support liner on the foot support structure is sleeved on the surface of a sole of the human body, the bandage hair surface is connected with the foot support right fixing ring through a fixing bandage, the bandage hair surface penetrates through the foot support left fixing ring and is bonded on the foot support fixing hook surface, the elastic belt hair surface and the elastic belt hook surface are designed on two sides of an elastic rope on the elastic belt, the elastic belt hair surfaces at two ends of the elastic belt hair surface respectively penetrate through the knee hair fixing pull rings and the foot support pull rings and are bonded on the elastic belt hook surfaces, and the.

Description

Novel dynamic ankle orthopedic device

Technical Field

The utility model relates to a rehabilitation medical engineering technical field specifically relates to a novel developments ankle is orthopedic device.

Background

Common ankle orthopedic ware on the market is mostly from shank rear portion to sole fixity structure (mostly be hard plastics), forms with 90 contained angles to, fixes the ankle joint, though patient's drop foot improves, but the ankle joint can not move about and be fixed in same position, probably causes joint stiffness and pain.

If the dorsiflexion of the patient has certain functions, for example, the tibialis anterior musculus peroneae muscle group has 3-level muscle strength, the residual functions of the muscles cannot be exercised in long-term ankle joint fixation, and the muscles are probably wasted and atrophied, meanwhile, a part of the fixing material contained in the fixing structure needs to extend into the sole of the patient to fix the ankle joint, while the rigid material makes the patient feel uncomfortable, the feeling of the healthy side foot and the affected side foot of the patient is different, and the gait of the patient can be influenced.

Accordingly, there is a need to provide a new dynamic ankle orthopedic device that addresses the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art exists, the utility model provides a novel orthopedic device of developments ankle to solve the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel dynamic ankle orthopedic device comprises a knee fixing structure, an elastic belt and a foot support structure, wherein the knee fixing structure comprises a knee fixing hook surface, a knee fixing pull ring, a knee lining and a knee fixing hair surface belt, the knee lining is sleeved on the upper surface of a thigh and a shank of a human body, the knee fixing hook surface is bonded on the knee fixing hook surface through the knee fixing hair surface belt, the foot support structure comprises a foot support left fixing ring, a foot support lining, a foot support pull ring, a foot support fixing hook surface, a foot support right fixing ring, a fixing bandage and a bandage hair surface, the foot support lining is sleeved on the surface of a foot sole of the human body, the bandage hair surface is connected with the foot support right fixing ring through the fixing bandage, the foot support right fixing ring is inlaid on the foot support lining, the bandage hair surface penetrates through the foot support left fixing ring and is bonded on the foot support fixing hook surface, the elastic belt comprises an elastic belt hair surface, an elastic belt hook surface and an elastic rope, the elastic belt hair surface and the elastic belt hook surface are designed on, the hair surfaces of the elastic belts at the two ends of the elastic belt respectively penetrate through the knee fixing pull ring and the foot support pull ring and are bonded on the hook surfaces of the elastic belts.

As a further scheme of the utility model, open at knee inside lining middle part has the through-hole, the solid pull ring of knee is inlayed on the knee inside lining, and its quantity is two, and the symmetric distribution is in the through-hole both sides, the solid matte of knee area is located the solid structure of knee positive, the solid face of colluding of knee is located the solid structure of knee back, the solid matte of knee area and the solid quantity of colluding the face of knee are two, and the symmetric distribution is in the knee inside lining left and right sides.

As a further aspect of the present invention, the foot holds in the palm the pull ring including the foot hold in the palm in the pull ring, the foot holds in the palm in the pull ring and the foot holds in the palm right pull ring, and all is connected with the elastic band, the foot holds in the palm right pull ring and the foot holds in the palm left pull ring symmetric distribution in the foot holds in the palm the pull ring both sides, and all inlays on the foot holds in the palm the inside lining.

As a further aspect of the present invention, the fixing straps, the binding band hair side, the foot support fixing hook side and the foot support left fixing ring quantity are two, and the symmetrical distribution is at the foot support pull ring both sides, the foot support fixing hook side is located the foot support structure back, the binding band hair side is located the foot support structure front.

As a further aspect of the present invention, the number of the elastic bands is three, and the elastic force of the elastic cord in the three elastic bands is different from each other, the rough surface of the elastic band is located on the front surface of the elastic band, and the hook surface of the elastic band is located on the back surface of the elastic band.

To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:

1. the knee fixing pull rings on the other side are symmetrically distributed on two sides of the through hole, and penetrate through the elastic belt to be connected with the foot support right pull ring of the foot support structure, so that the foot support right pull ring can fix the angle and draw back bending of some foot varus along with foot drop of a user;

2. the knee hair fixing belt, the binding belt hair surface and the elastic belt hair surface are magic tape hair surfaces with strong adhesive force and are adhered and fixed with corresponding magic tape hook surfaces, so that the ankle dorsiflexion training device has the characteristics of convenience in fixation and good fixation effect, the elastic belt can be designed to continuously draft the achilles tendon, the effect of prolonging the achilles tendon is achieved by utilizing the creep property of soft tissue, and the purpose of improving the dorsiflexion of the ankle joint is achieved.

3. The structural design of foot support has solid fixed ring in a left side and the solid fixed ring in foot support right side, wearable in any shoes outside, it is more convenient than general orthopedic ware, possess light small and exquisite wearing convenience and low in economic cost's characteristics, different elastic material both can be changed to the elastic webbing, can increase or reduce through the elastic cord of changing different models or with the elastic webbing upper hair face and collude face bonding area again, make the whole length of elastic webbing shorten or lengthen, finely tune the draft strength, guarantee the use of different functions.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is an explanatory view of a wearing manner in embodiment 1 of the present invention;

FIG. 2 is a schematic structural view of a middle knee fixing structure of the utility model;

FIG. 3 is a schematic structural view of a middle foot support structure of the utility model;

FIG. 4 is a schematic structural view of the elastic band of the utility model;

fig. 5 is a diagram illustrating how to wear the garment according to embodiment 2 of the present invention.

Reference numerals: 001-knee fixing structure, 002-elastic band, 003-foot rest structure, 1-knee fixing hook surface, 2-knee fixing pull ring, 3-knee lining, 4-knee hair fixing surface band, 5-foot rest left fixing ring, 6-foot rest lining, 7-foot rest left pull ring, 8-foot rest middle pull ring, 9-foot rest fixing hook surface, 10-foot rest right fixing ring, 11-fixing binding band, 12-binding band hair surface, 13-elastic band hair surface, 14-elastic band hook surface and 15-elastic rope.

Detailed Description

To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present application are shown in the drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example 1

Referring to fig. 1-4, a novel developments ankle orthopedic device, including knee firm structure 001, elastic band 002 and foot support structure 003, knee firm structure 001 includes that the knee is colluded face 1 admittedly, the solid pull ring 2 of knee, knee inside lining 3 and the solid hair side area 4 of knee, knee inside lining 3 cup joints at human thigh and shank upper surface, and the knee is fixed hair side area 4 and bonds on the knee is colluded face 1 admittedly, and wherein the knee is fixed hair side area 4 and is the magic tape hair side of strong adhesion power to with the magic tape hair side bonding that corresponds, possessed fixed convenient and fixed effectual characteristics.

The foot support structure 003 comprises a left foot support fixing ring 5, a foot support lining 6, a foot support pull ring, a foot support fixing hook surface 9, a right foot support fixing ring 10, a fixing bandage 11 and a bandage rough surface 12, wherein the foot support lining 6 is sleeved on the surface of a sole of a human foot, and can be sleeved outside a shoe when feet are not convenient, so that the foot support fixing hook structure is more convenient than a common orthopedic device and has the characteristics of convenience, smallness, convenience in wearing and low economic cost, the bandage rough surface 12 is connected with the right foot support fixing ring 10 through the fixing bandage 11, the right foot support fixing ring 10 is embedded on the foot support lining 6, and the bandage rough surface 12 penetrates through the left foot support fixing ring 5 and is bonded on the foot support fixing hook surface 9, so that the foot support fixing device has the characteristics of convenience.

The elastic band 002 comprises elastic band rough surfaces 13, elastic band hook surfaces 14 and elastic ropes 15, the elastic band rough surfaces 13 and the elastic band hook surfaces 14 are designed on two sides of the elastic ropes 15, the elastic band rough surfaces 13 at two ends of each elastic band 002 respectively penetrate through the knee fixing pull ring 2 and the foot support pull ring and are bonded on the elastic band hook surfaces 14, the knee fixing structure 001, the elastic band 002 and the foot support structure 003 are connected, the ankle dorsiflexion training device has the advantages of being convenient to fix and good in fixing effect, the elastic band 002 can be designed to continuously draft the Achilles tendon, the effect of prolonging the Achilles tendon is achieved by utilizing the creep property of soft tissue, and therefore the purpose of improving ankle dorsiflexion is achieved.

Referring to fig. 1, in order to further improve the fixing ability of the foot rest structure 003, the number of the fixing bands 11, the band rough surfaces 12, the foot rest fixing hook surfaces 9 and the foot rest left fixing rings 5 is two, and the fixing bands, the band rough surfaces 12, the foot rest fixing hook surfaces 9 and the foot rest left fixing rings are symmetrically distributed on two sides of the foot rest pull ring, the foot rest fixing hook surfaces 9 are located on the back surface of the foot rest structure 003, and the band rough surfaces 12 are located on the front surface of the foot rest structure 003.

Example 2

Please refer to fig. 1, fig. 2 and fig. 5, a novel dynamic ankle orthopedic device, includes a knee lining 3, a through hole is opened in the middle of the knee lining 3, a knee bone can be exposed, the knee fixing pull ring 2 is inlaid on the knee lining 3, the number of the knee fixing pull ring is two, and the knee fixing pull ring is symmetrically distributed on two sides of the through hole, the knee fixing hair surface belt 4 is located on the front side of the knee fixing structure 001, the knee fixing hook surface 1 is located on the back side of the knee fixing structure 001, the number of the knee fixing hair surface belt 4 and the knee fixing hook surface 1 are two, and the knee fixing hair surface belt and the knee fixing hook surface 1 are symmetrically distributed on the left side and the right side of the knee lining 3.

The foot holds in the palm pull ring includes that pull ring 8, foot hold in the palm pull ring 8 and foot hold in the palm right pull ring in 8, the foot holds in the palm right pull ring and the foot holds in the palm left pull ring 7 symmetric distribution in the foot holds in the palm 8 both sides, and all inlays on foot holds in the palm inside lining 6, and wherein the firm pull ring 2 of knee of opposite side passes the foot of elastic webbing 002 connection foot support right pull ring of structure 003, can accompany the drop foot user to some sufficient enstrophes, can play the fixed and back of the body curved tractive effect of angle.

Example 3

Referring to fig. 4, a novel dynamic ankle orthopedic device includes an elastic band 002, the number of the elastic band 002 is three, and the elastic forces are different from each other, and generally, the elastic band 002 with three different elastic forces can be conveniently switched to different functions for use by a user, the elastic band rough surface 13 is located on the front surface of the elastic band 002, the elastic band hook surface 14 is located on the back surface of the elastic band 002, and the elastic band 002 can replace different elastic materials, and can also shorten or lengthen the overall length of the elastic band by replacing elastic ropes of different models or increasing or reducing the bonding area between the rough surface and the hook surface of the elastic band, so as to finely adjust the drafting force and ensure the use of different functions.

This device can also be changed strong elastic band except playing the back bend maintenance of drop foot, can switch into the tractive training ware, possesses the characteristics of function diversification.

The rest of the structure of this example is the same as example 1.

The utility model discloses a theory of operation is: firstly, a knee lining 3 is bonded on a knee fixing hook surface 1 through a knee hair fixing surface belt 4 and fixed at the thigh and the shank of a human body, the knee is exposed from a through hole on the knee lining 3, then one end of an elastic belt 002 passes through a knee fixing pull ring 2 on the outer side of the knee lining 3 and is bonded with a knee fixing structure 001 through an elastic belt hair surface 13 and an elastic belt hook surface 14, then a foot support lining 6 is stepped under the foot center, a fixing bandage 11 passes through a foot support left fixing ring 5 and is bonded with a foot support fixing hook surface 9 through a bandage hair surface 12 to realize the fixing function, and finally the other end of the elastic belt 002 passes through the foot support pull ring and is fixed with a foot support structure 003 The ankle dorsiflexion is improved, the whole length of the elastic belt can be shortened or lengthened by replacing elastic ropes of different types or increasing or reducing the bonding area of the upper rough surface and the hook surface of the elastic belt, so that the drafting force can be finely adjusted, which cannot be achieved by any existing ankle orthosis.

The technical principle of the present invention has been described above with reference to specific embodiments, which are merely preferred embodiments of the present invention. The utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongings the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. Those skilled in the art will appreciate that other embodiments of the invention can be devised which do not require inventive effort and which fall within the scope of the present invention.

Claims

1. A novel dynamic ankle orthopedic device comprises a knee fixing structure (001), an elastic band (002) and a foot support structure (003), and is characterized in that the knee fixing structure (001) comprises a knee fixing hook surface (1), a knee fixing pull ring (2), a knee lining (3) and a knee fixing hair surface band (4), the knee lining (3) is sleeved on the upper surface of a thigh and a shank of a human body and is bonded on the knee fixing hook surface (1) through the knee fixing hair surface band (4), the foot support structure (003) comprises a foot support left fixing ring (5), a foot support lining (6), a foot support pull ring, a foot support fixing hook surface (9), a foot support right fixing ring (10), a fixing bandage (11) and a bandage hair surface (12), the foot support lining (6) is sleeved on the surface of a foot sole of the human body, the hair surface (12) is connected with a foot support right fixing ring (10) through the fixing bandage (11), the foot support right fixing ring (10) is embedded on the foot support lining (6), bandage hair side (12) run through foot support left side solid fixed ring (5) and bond on foot support fixed colludes face (9), elastic webbing (002) includes elastic webbing hair side (13), elastic webbing colludes face (14) and stretch cord (15), elastic webbing hair side (13) and elastic webbing collude face (14) have all been designed to stretch cord (15) both sides, elastic webbing hair side (13) at elastic webbing (002) both ends run through knee solid pull ring (2) and foot support pull ring respectively to bond on elastic webbing colludes face (14).

2. The novel dynamic ankle orthopedic device according to claim 1, characterized in that a through hole is formed in the middle of the knee lining (3), the knee fixing pull rings (2) are embedded in the knee lining (3), the number of the knee fixing pull rings is two, and the knee fixing pull rings are symmetrically distributed on two sides of the through hole, the knee fixing hair surface belt (4) is located on the front side of the knee fixing structure (001), the knee fixing hook surface (1) is located on the back side of the knee fixing structure (001), the number of the knee fixing hair surface belt (4) and the knee fixing hook surface (1) is two, and the knee fixing hair surface belt and the knee fixing hook surface are symmetrically distributed on the left side and the right side of the knee lining (3).

3. The novel dynamic ankle orthosis according to claim 1, wherein the foot rest pull ring comprises a foot rest middle pull ring (8), a foot rest middle pull ring (8) and a foot rest right pull ring, and are all connected with the elastic band (002), and the foot rest right pull ring and the foot rest left pull ring (7) are symmetrically distributed on two sides of the foot rest middle pull ring (8) and are all embedded on the foot rest lining (6).

4. The novel dynamic ankle orthopedic device according to claim 3, wherein the number of the fixing straps (11), the strap rough surfaces (12), the foot support fixing hook surfaces (9) and the foot support left fixing rings (5) are two and are symmetrically distributed on two sides of the foot support pull ring, the foot support fixing hook surfaces (9) are located on the back surface of the foot support structure (003), and the strap rough surfaces (12) are located on the front surface of the foot support structure (003).

5. The novel dynamic ankle orthopedic device according to claim 3, characterized in that the number of the elastic bands (002) is three, the elastic bands have different elastic forces, the elastic band rough surface (13) is located on the front surface of the elastic band (002), and the elastic band hook surface (14) is located on the back surface of the elastic band (002).