CN213047523U

CN213047523U - Fixing device for foot drop

Info

Publication number: CN213047523U
Application number: CN202021553588.0U
Authority: CN
Inventors: 尹梓璇
Original assignee: Peoples Hospital of Deyang City
Current assignee: Peoples Hospital of Deyang City
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-04-27
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a fixing device of drop foot, including main part, massage mechanism and axis of rotation, the inboard arrangement of main part has the sponge layer, and the outside of main part is provided with the fixed block, massage mechanism sets up in the inside of main part, and the outer wall arrangement of main part has complementary unit, the axis of rotation is installed in the both sides outer wall of pedal portion, and the end of axis of rotation is fixed with a elastic webbing. This fixing device of drop foot is provided with massage mechanism, massage mechanism plays the effect of massage to user's sole bottom, avoided the user to wear fixing device for a long time and caused phenomenons such as sole numbness, the comfort level of wearing of user has been improved, the design of two sets of first elastic webbing is firmly fixed user's foot and pedal portion, the condition such as not hard up appears in avoiding the use, the while has avoided user's foot to produce incorrect posture once more, this design simple structure and convenient operation, good auxiliary action has been played to drop foot patient's rehabilitation process.

Description

Fixing device for foot drop

Technical Field

The utility model relates to a fixing device technical field specifically is a fixing device of drop foot.

Background

Foot drop is one of the signs of orthopedic surgery, patients sit down, two lower limbs naturally hang, if the feet are in plantarflexion positions and can not actively dorsiflex, turn inside and outside at all, the foot drop is the foot drop, the characteristics can be seen in sciatic nerve paralysis and common peroneal nerve paralysis, the characteristics are caused by the foot drop, and toes can not dorsiflex nor plantarflex; intrinsic to the latter, the toes can be plantarflexed; thus, the two can be distinguished, and the fixing device plays an important role in the treatment process of foot drop.

The fixing device for the foot drop on the market is too large in size, a user can not normally wear shoes and other operations in the using process, inconvenience and trouble are brought to daily life, the fixing device is too stiff, the user easily causes numbness of legs and soles after wearing the fixing device for a long time, and great discomfort is brought to the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device of drop foot to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for foot drop comprises a main body, a massage mechanism and a rotating shaft, wherein a sponge layer is arranged on the inner side of the main body, a fixing block is arranged on the outer side of the main body, a first connecting block is arranged inside the fixing block, and a binding belt is arranged at the tail end of the first connecting block;

massage mechanism sets up in the inside of main part, and the outer wall arrangement of main part has complementary unit, the inside of main part is fixed with the spout, and the inboard arrangement of spout has movable support, movable support's outer wall is provided with the slider, and the inside arrangement of slider has the screw, movable support's end is fixed with pedal portion, and pedal portion's outer wall arrangement has the silica gel layer, the axis of rotation is installed in pedal portion's both sides outer wall, and the end of axis of rotation is fixed with first elastic webbing, the outer wall of first elastic webbing is provided with the magic and pastes female face, and the inner wall of first elastic webbing is provided with the magic and pastes the son face.

Preferably, the auxiliary mechanism includes a second elastic band, a second connecting block and a fixing buckle, the second connecting block is arranged at the tail end of the auxiliary mechanism, the second elastic band is fixed at the bottom tail end of the second connecting block, and the fixing buckle is arranged on the outer wall of the second elastic band.

Preferably, the fixing buckles are equidistantly distributed on the outer wall of the second elastic band, the inner surface of each fixing buckle is tightly attached to the outer surface of the second elastic band, and the second elastic band is fixedly connected with the second connecting block.

Preferably, the massage mechanism comprises a storage battery, a conductive wire, a vibrating plate and a massage protrusion, the storage battery is arranged in the massage mechanism, the conductive wire is installed at the tail end of the storage battery, the vibrating plate is arranged at the tail end of the conductive wire, and the massage protrusion is arranged above the vibrating plate.

Preferably, the length and the width of the vibrating plate are equal to those of the silica gel layer, and the massage bulges are uniformly distributed on the silica gel layer.

Preferably, the movable support is movably connected with the sliding block, and the movable support forms a sliding structure through the sliding block and the sliding groove.

Preferably, the first elastic band is matched with the pedal part through a rotating shaft to form a rotating structure, two groups of the first elastic band are arranged, and the central axis of the first elastic band coincides with the central axis of the pedal part.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the fixing device for foot drop is provided with the massage mechanism, the massage mechanism plays a role in massaging the bottom of the sole of a user, the phenomena that the sole is numb and the like due to the fact that the user wears the fixing device for a long time are avoided, the wearing comfort level of the user is improved, meanwhile, the massage bulge starts to vibrate under the driving of the vibrating plate, the function of dredging channels is also played for the sole of the user, and the recovery effect of the foot drop of the user is effectively improved;

2. the movable support is movably connected with the sliding block, the movable support forms a sliding structure through the sliding block and the sliding groove, the design facilitates free adjustment of the overall length of the main body, a user can adjust the main body through the sliding block and the sliding groove according to self conditions, so that the main body reaches a proper height, the universality of the main body is improved, the user enables the second elastic belt to penetrate through a shoelace and fix the second elastic belt through the fixing buckle, the fixing effect is further improved, the effect of correcting drop foot is achieved, the design changes the limitation that the user cannot normally wear shoes by wearing the fixing device in the past, convenience is provided for the user in the normal walking process, and the practicability of the main body is improved;

3. first elastic webbing passes through the axis of rotation and constitutes revolution mechanic between the pedal portion of mutually supporting, and first elastic webbing is provided with two sets ofly, and the axis of first elastic webbing coincides mutually with the axis of pedal portion, the design of two sets of first elastic webbing is firmly fixed user's foot and pedal portion, the condition such as not hard up appears in avoiding the use, avoided user's foot to produce incorrect posture once more simultaneously, this design simple structure and convenient operation, good additional action has been played to drop foot patient's rehabilitation process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the massage protrusion of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a sponge layer; 3. a fixed block; 4. binding bands; 5. a first engagement block; 6. an auxiliary mechanism; 601. a second elastic band; 602. a second engagement block; 603. a fixing buckle; 7. a massage mechanism; 701. a storage battery; 702. a conductive wire; 703. a vibrating plate; 704. massaging the bumps; 8. a movable support; 9. a pedal portion; 10. a silica gel layer; 11. a first elastic band; 12. a magic tape surface; 13. a rotating shaft; 14. magic tape mother surface; 15. a slider; 16. a screw; 17. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a fixing device for foot drop comprises a main body 1, a massage mechanism 7 and a rotating shaft 13, wherein a sponge layer 2 is arranged on the inner side of the main body 1, a fixed block 3 is arranged on the outer side of the main body 1, a first connecting block 5 is arranged inside the fixed block 3, a binding belt 4 is arranged at the tail end of the first connecting block 5, the massage mechanism 7 is arranged inside the main body 1, an auxiliary mechanism 6 is arranged on the outer wall of the main body 1, a sliding groove 17 is fixed inside the main body 1, a movable support 8 is arranged inside the sliding groove 17, a sliding block 15 is arranged on the outer wall of the movable support 8, a screw 16 is arranged inside the sliding block 15, a pedal portion 9 is fixed at the tail end of the movable support 8, a silica gel layer 10 is arranged on the outer wall of the pedal portion 9, the rotating shaft 13 is arranged on the outer walls on two sides of the pedal portion 9, a first elastic belt 11 is fixed at the tail end of the rotating shaft, and the inner wall of the first elastic belt 11 is provided with a magic tape surface 12;

the auxiliary mechanism 6 includes a second elastic band 601, a second connecting block 602 and a fixing buckle 603, the second connecting block 602 is disposed at the end of the auxiliary mechanism 6, the second elastic band 601 is fixed at the end of the bottom of the second connecting block 602, the fixing buckle 603 is disposed on the outer wall of the second elastic band 601, the fixing buckles 603 are equidistantly distributed on the outer wall of the second elastic band 601, the inner surface of the fixing buckle 603 is tightly attached to the outer surface of the second elastic band 601, and the second elastic band 601 is fixedly connected to the second connecting block 602. The user passes the second elastic band 601 through the shoelace and fixes the shoelace by using the fixing buckle 603, so that the fixing effect is further improved, the function of correcting drop foot is achieved, the design changes the limitation that the user cannot normally wear shoes when wearing the fixing device in the past, convenience is provided for the user to normally walk, and the practicability of the main body 1 is improved;

the massage mechanism 7 comprises a storage battery 701, a conductive wire 702, a vibrating plate 703 and massage protrusions 704, the storage battery 701 is arranged inside the massage mechanism 7, the conductive wire 702 is installed at the tail end of the storage battery 701, the vibrating plate 703 is arranged at the tail end of the conductive wire 702, the massage protrusions 704 are arranged above the vibrating plate 703, the length and the width of the vibrating plate 703 are equal to the length and the width of the silica gel layer 10, and the massage protrusions 704 are evenly distributed on the silica gel layer 10. The massage mechanism 7 plays a role in massaging the bottoms of the soles of the feet of the user, avoids the phenomena of foot sole numbness and the like caused by the long-time wearing of a fixing device by the user, improves the wearing comfort level of the user, simultaneously, the massage bulges 704 start to vibrate under the driving of the vibrating plate 703, plays a role in dredging channels for the soles of the feet of the user, and effectively improves the recovery effect of foot drop of the user;

the movable support 8 is movably connected with the sliding block 15, the movable support 8 forms a sliding structure through the sliding block 15 and the sliding groove 17, the design facilitates free adjustment of the overall length of the main body 1, and a user can adjust the main body 1 by using the sliding block 15 and the sliding groove 17 according to the self condition, so that the main body 1 reaches a proper height, and the universality of the main body 1 is improved;

first elastic webbing 11 is through mutually supporting constitution revolution mechanic between axis of rotation 13 and pedal portion 9, and first elastic webbing 11 is provided with two sets ofly, and the axis of first elastic webbing 11 coincides mutually with the axis of pedal portion 9, the design of two sets of first elastic webbing 11 is firmly fixed user foot and pedal portion 9, the condition such as not hard up appears in avoiding the use, the while has avoided user foot to produce incorrect posture once more, this design simple structure and convenient operation, the rehabilitation process to the drop foot patient has played fine additional action.

The working principle is as follows: for the fixing device for foot drop, firstly, the user adjusts the whole length of the main body 1 by the mutual matching of the sliding block 15 and the sliding groove 17 according to the self condition, so that the main body 1 reaches a proper height, and is fixed by the screw 16, then the user wears the main body 1, so that the sole part of the user is attached to the massage bulge 704 on the outer wall of the pedal part 9, and the magic tape female surface 14 on the outer wall of the first elastic belt 11 is adhered to the magic tape male surface 12, so as to firmly fix the foot part and the pedal part 9 of the user, avoid the loosening and other conditions in the using process, achieve the function of correcting the foot drop, the user utilizes the bandage 4 to be matched with the first connecting block 5, so that the upper end of the main body 1 is fixed with the leg part, the user can normally wear shoes, the second elastic belt 601 passes through the shoelace and is fixed by the fixing buckle 603, further improving the fixing effect, the foot drop fixing device has the advantages that a good auxiliary effect is achieved in the rehabilitation process of a foot drop patient, meanwhile, in the using process of the main body 1, the vibration plate 703 starts to vibrate under the effects of the storage battery 701 and the conducting wire 702, the massage protrusion 704 is driven to vibrate synchronously, the bottom of the sole of a user is massaged, the phenomenon that the sole of the user is numb due to the fact that the user wears the fixing device for a long time is avoided, the wearing comfort level of the user is improved, and the using process of the whole foot drop fixing device is achieved.

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

Claims

1. A fixing device for foot drop comprises a main body (1), a massage mechanism (7) and a rotating shaft (13), and is characterized in that: a sponge layer (2) is arranged on the inner side of the main body (1), a fixed block (3) is arranged on the outer side of the main body (1), a first connecting block (5) is arranged inside the fixed block (3), and a binding band (4) is arranged at the tail end of the first connecting block (5);

massage mechanism (7) set up in the inside of main part (1), and the outer wall of main part (1) settles and have complementary unit (6), the inside of main part (1) is fixed with spout (17), and the inboard of spout (17) settles and have movable support (8), the outer wall of movable support (8) is provided with slider (15), and the inside of slider (15) settles and have screw (16), the end of movable support (8) is fixed with pedal portion (9), and the outer wall of pedal portion (9) settles and have silica gel layer (10), axis of rotation (13) are installed in the both sides outer wall of pedal portion (9), and the end of axis of rotation (13) is fixed with first elastic tape (11), the outer wall of first elastic tape (11) is provided with magic subsides female face (14), and the inner wall of first elastic tape (11) is provided with magic subsides sub-face (12).

2. A device for fixing foot drop according to claim 1, wherein: the auxiliary mechanism (6) comprises a second elastic band (601), a second connecting block (602) and a fixing buckle (603), the second connecting block (602) is arranged at the tail end of the auxiliary mechanism (6), the second elastic band (601) is fixed at the bottom tail end of the second connecting block (602), and the fixing buckle (603) is arranged on the outer wall of the second elastic band (601).

3. A device for fixing foot drop according to claim 2, wherein: the fixing buckles (603) are distributed on the outer wall of the second elastic band (601) at equal intervals, the inner surface of each fixing buckle (603) is tightly attached to the outer surface of the second elastic band (601), and the second elastic band (601) is fixedly connected with the second connecting block (602).

4. A device for fixing foot drop according to claim 1, wherein: the massage mechanism (7) comprises a storage battery (701), a conductive wire (702), a vibrating plate (703) and a massage bulge (704), the storage battery (701) is arranged inside the massage mechanism (7), the conductive wire (702) is installed at the tail end of the storage battery (701), the vibrating plate (703) is arranged at the tail end of the conductive wire (702), and the massage bulge (704) is arranged above the vibrating plate (703).

5. A device for fixing foot drop according to claim 4, wherein: the length and the width of the vibrating plate (703) are equal to those of the silica gel layer (10), and the massage bulges (704) are uniformly distributed on the silica gel layer (10).

6. A device for fixing foot drop according to claim 1, wherein: the movable support (8) is movably connected with the sliding block (15), and the movable support (8) forms a sliding structure with the sliding groove (17) through the sliding block (15).

7. A device for fixing foot drop according to claim 1, wherein: first elastic webbing (11) are mutually supported through axis of rotation (13) and pedal portion (9) and are constituted revolution mechanic, and first elastic webbing (11) are provided with two sets, and the axis of first elastic webbing (11) coincides mutually with the axis of pedal portion (9) moreover.