CN219720980U - Novel ankle orthosis - Google Patents

Abstract

The utility model discloses a novel ankle orthosis, which relates to the technical field of medical equipment and aims to solve the problems that when the conventional ankle orthosis is used clinically, only correction of feet of patients with foot drop can be realized, the ankle joint is limited in movement, rehabilitation training cannot be completed by the patients, namely, the patients cannot be assisted to automatically complete foot hooking actions, further, the foot drop prevention or treatment is not facilitated, and recovery of the patients is affected.

Description

Novel ankle orthosis

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a novel ankle orthosis.

Background

Drop foot is one of the signs of bone surgery, where the patient sits and the lower limbs hang naturally, if the foot is in plantarflexion and cannot actively dorsiflex and evert at all, then drop foot is the case. Intrinsic properties are seen in sciatica and total fibular nerve paralysis. The former is intrinsic, and the toes can not dorsiflex nor plantarflex; while the latter is intrinsic, the toes can plantarflex. While for patients with drop feet, it is common to correct the drop foot by using an ankle orthosis.

However, when the conventional ankle orthosis is used in clinic, the correction of feet of patients suffering from foot drop can be realized, and the ankle joint is limited in movement, so that the patients cannot be assisted in completing rehabilitation training, namely, the patients cannot be assisted in automatically completing foot drop actions, and further, the prevention or treatment of foot drop is not facilitated, and the recovery of the patients is affected. Therefore, a novel ankle orthosis is proposed to meet the clinical use requirements.

Disclosure of Invention

The utility model aims to provide a novel ankle orthosis, which aims to solve the problems that the prior ankle orthosis in clinic can only correct feet of patients suffering from foot drop when in use, and the ankle joint is limited in movement and cannot assist the patients to finish rehabilitation training, namely, cannot assist the patients to automatically finish foot hooking actions, thereby being unfavorable for preventing or treating the foot drop and influencing recovery of the patients.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel ankle orthopedic ware, includes mount and foot backplate, the bottom of mount is rotated with the ankle top of foot backplate and is connected, be provided with on the mount and be used for binding up bandage one and bandage two with the shank, be provided with on the foot backplate and be used for binding up bandage three with the foot, the symmetry is provided with the elasticity of adjustable elasticity and pulls the area between mount and the foot backplate, elasticity pulls the area and is used for pulling the foot upwards to accomplish and colludes the foot action.

Preferably, the both ends of elasticity traction area all are provided with the extension board, one side the extension board rotates with sufficient backplate to be connected, and the opposite side the extension board is towards one side of mount and the one end fixed connection of opposite sex bayonet lock, the other end of opposite sex bayonet lock is provided with detachable anticreep board, be provided with a plurality of draw-in grooves that can block with opposite sex bayonet lock on the mount, a plurality of be provided with the logical groove that is used for opposite sex bayonet lock to switch the draw-in groove between the draw-in groove.

Preferably, the opposite-type bayonet lock is a cylindrical structure with two symmetrical adduction planes, the clamping groove is of a circular hole-shaped structure, the diameter of the opposite-type bayonet lock is matched with the diameter of the clamping groove, and the inner diameter of the through groove is matched with the distance between the two adduction planes of the opposite-type bayonet lock.

Preferably, the bottom section of the foot guard is provided with a non-slip mat.

Preferably, a buffer layer is arranged on the inner side of the foot guard plate.

Compared with the prior art, the utility model has the beneficial effects that: this novel ankle orthopedic ware, through the cooperation of mount, sufficient backplate and adjustable elasticity traction area, when can realizing correcting the foot to the patient of drop foot, for the drop foot patient provides the function of supplementary traction foot hook for the patient can independently accomplish rehabilitation training, thereby prevent or treat drop foot, do benefit to patient's recovery, and overall structure is simple, convenient to use is fit for using widely.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of a partial enlarged structure of FIG. 2;

fig. 4 is a schematic perspective view of the support plate and the opposite bayonet in fig. 3.

In the figure: 1. the foot protection plate comprises a fixing frame, a foot protection plate, a binding belt I, a binding belt II, a binding belt III, a non-slip mat, a spring traction belt 7, an elastic traction belt 8, a support plate, a heterogenic bayonet lock 9, a heterogenic bayonet lock 10, an anti-drop plate 11, a clamping groove 12 and a through groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The components of the utility model are all common standard components or components known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1 to 4, the present utility model provides a technical solution:

the utility model provides a novel ankle orthopedic ware, includes mount 1 and sufficient backplate 2, and the bottom of mount 1 rotates with the ankle top of sufficient backplate 2 to be connected, is provided with on the mount 1 and is used for binding up bandage one 3 and bandage two 4 with the shank, is provided with on the backplate 2 and is used for binding up bandage three 5 with the foot, and the symmetry is provided with the elasticity of adjustable elasticity between mount 1 and the backplate 2 and pulls area 7, and elasticity pulls area 7 and is used for pulling the foot upwards to accomplish the action of colluding the foot.

It should be noted that, the fixing frame 1 is used for wrapping the rear side of the calf of the patient, and is fixed on the calf through the first binding belt 3 and the second binding belt 4, the foot protection plate 2 is used for wrapping the ankle, the bottom surface and two sides of the foot of the patient, and is fixed with the foot through the third binding belt 5, the rotating connection part of the fixing frame 1 and the foot protection plate 2 is arranged at the ankle joint, the fixing frame 1 and the foot protection plate 2 do not influence the activity degree of the ankle of the patient after wearing, the elastic traction belt 7 with adjustable elasticity is used for dragging the foot to complete the foot hooking action, and as the patient with drop foot only can complete the downward foot hooking action, the foot is dragged upwards through the elastic traction belt 7, thereby assisting the patient to complete the foot hooking action, preventing drop foot, facilitating the recovery of the patient, and also assisting the normal walking of the patient, and the elastic force of the elastic traction belt 7 can be replaced according to the actual requirement of the patient.

Specifically, during the use, can wear mount 1 and foot backplate 2 at patient's shank and foot through bandage one 3, bandage two 4 and bandage three 5 respectively, after the drop foot patient is accomplished overcoming elasticity of elasticity traction belt 7 downwards and is accomplished stretching the foot action, utilize elasticity traction belt 7's resilience traction can pull foot backplate 2 and pull the foot upwards to accomplish and collude the foot action, simultaneously because be the swivelling connection between foot backplate 2 and the mount 1, ankle joint department is more nimble, comfortable, thereby be favorable to the patient to do ankle activity training, and when assisting the patient walking, collude the foot through traction and can avoid the patient toe to collide with the ground and lead to the patient to fall down the condition to take place, promote the convenience of using greatly, need not medical personnel to accompany and can carry out rehabilitation training, effectively prevent and treat drop foot, do benefit to patient and resume, has the practicality.

As a preferred embodiment, the two ends of the elastic traction belt 7 are respectively provided with a support plate 8, the support plate 8 on one side is rotationally connected with the foot guard plate 2, the support plate 8 on the other side faces one side of the fixing frame 1 and is fixedly connected with one end of the opposite-type clamping pin 9, the other end of the opposite-type clamping pin 9 is provided with a detachable anti-falling plate 10, the fixing frame 1 is provided with a plurality of clamping grooves 11 which can be clamped with the opposite-type clamping pin 9, and a through groove 12 for switching the clamping grooves 11 of the opposite-type clamping pin 9 is arranged between the clamping grooves 11.

Specifically, the anti-drop plate 10 is used for placing the opposite type bayonet lock 9 and breaks away from when embedding draw-in groove 11 or logical inslot 12, when patient or medical personnel are dissatisfied to the elasticity of current elasticity traction belt 7, accessible rotates and opposite type bayonet lock 9 arranges the extension board 8 of one side in for opposite type bayonet lock 9 breaks away from and get into logical inslot 12 with draw-in groove 11, and because draw-in groove 11 is vertical or slant setting, can accomplish the switching to elasticity of elasticity traction belt 7 through changing draw-in groove 11, and both sides can both realize changing draw-in groove 11 operation, provide more choices for the switching of elasticity, thereby promote the application suitability of the device, be applicable to different crowds.

As a preferred embodiment, the opposite-type bayonet 9 has a cylindrical structure with two symmetrical adduction planes, the bayonet 11 has a circular hole structure, the diameter of the opposite-type bayonet 9 is matched with the diameter of the bayonet 11, and the inner diameter of the through slot 12 is matched with the distance between the two adduction planes of the opposite-type bayonet 9.

Specifically, through the above-mentioned shape and size restriction, and elasticity traction area 7 is the state of tightening all the time for opposite sex bayonet lock 9 can realize stable block in draw-in groove 11, and then promotes the stability of using.

As a preferred embodiment, the bottom section of the foot protection plate 2 is provided with a cleat 6.

Specifically, through the setting of slipmat 6, can promote the antiskid nature of sufficient backplate 2 bottom, avoid taking place to slide.

In a preferred embodiment, a cushioning layer is provided on the inner side of the foot protector 2.

Specifically, through the setting of buffer layer, can further guarantee the travelling comfort of use.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

The working process and the working principle of the utility model are as follows: during the use, can wear mount 1 and foot backplate 2 at patient's shank and foot through bandage one 3, bandage two 4 and bandage three 5 respectively, after the drop foot patient is accomplished and is overcome elasticity of elasticity traction belt 7 downwards and is accomplished the action of stretching the foot, utilize elasticity traction belt 7's resilience traction can be pulling foot backplate 2 and pull the foot upwards to accomplish and collude the foot action, simultaneously because be the swivelling connection between foot backplate 2 and mount 1, ankle joint department is more nimble, comfortable, thereby be favorable to the patient to do ankle activity training, and when assisting patient's walking, collude the foot through traction completion and can avoid patient's toe to collide with the ground and lead to the condition to take place that the patient falls down because of not timely adduction, promote the convenience of using greatly, need not medical personnel accompany and can carry out rehabilitation training, effectively prevent and treat drop foot, do benefit to patient and resume, and has the practicality.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A novel ankle brace, characterized in that: including mount (1) and foot backplate (2), the bottom of mount (1) is rotated with the ankle top of foot backplate (2) and is connected, be provided with on mount (1) be used for with shank binding bandage one (3) and bandage two (4), be provided with on foot backplate (2) be used for with foot binding bandage three (5), the symmetry is provided with elasticity adjustable elasticity between mount (1) and the foot backplate (2) and pulls area (7), elasticity pulls area (7) and is used for pulling the foot upwards to accomplish the action of colluding the foot.

2. A novel ankle brace according to claim 1, wherein: the elastic traction belt is characterized in that support plates (8) are arranged at two ends of the elastic traction belt (7), the support plates (8) on one side are rotationally connected with the foot guard plates (2), the support plates (8) on the other side are fixedly connected with one sides of the fixing frame (1) and one ends of opposite-type clamping pins (9), detachable anti-falling plates (10) are arranged at the other ends of the opposite-type clamping pins (9), a plurality of clamping grooves (11) which can be clamped with the opposite-type clamping pins (9) are arranged on the fixing frame (1), and through grooves (12) for switching the clamping grooves (11) of the opposite-type clamping pins (9) are arranged between the clamping grooves (11).

3. A novel ankle brace according to claim 2, wherein: the opposite-type bayonet lock (9) is a cylindrical structure with two symmetrical adduction planes, the clamping groove (11) is of a circular hole-shaped structure, the diameter of the opposite-type bayonet lock (9) is matched with the diameter of the clamping groove (11), and the inner diameter of the through groove (12) is matched with the distance between the two adduction planes of the opposite-type bayonet lock (9).

4. A novel ankle brace according to claim 1, wherein: the bottom section of the foot guard plate (2) is provided with an anti-slip pad (6).

5. A novel ankle brace according to claim 1, wherein: the inner side of the foot guard plate (2) is provided with a buffer layer.