CN213941081U - Heel protection device for preventing foot drop - Google Patents

Abstract

The utility model discloses a heel protection device for preventing foot drop, comprising a first locking piece, a first foot cover main body, a second foot cover main body and a foot support, the top of the foot support is provided with a second foot cover the main body, and one end of the second foot cover main body is fixed with the first foot cover main body. The utility model is provided with a foot rest, a clamping block and a clamping slot, so that the device optimizes its own structure. When in use, on the one hand, a foot rest is added to the device, and the foot rest can be used to suspend the patient's foot, thereby preventing the patient from being injured. The occurrence of heel pressure ulcers enhances the functionality of the device. On the other hand, the user can disassemble or assemble the main body of the second foot cover and the foot rest by using the engaging connection structure formed by the clip block and the clip slot, so as to make the device The advantages of a combined type are realized, which is convenient for cleaning and maintenance, and the anti-skid rubber layer is provided on the outer side wall of the clamping block, which improves the firm performance of the second foot cover main body and the foot support when assembling.

Description

Heel protection device for preventing foot drop

Technical Field

The utility model relates to a heel protection device technical field specifically is a flagging heel protection device of prevention foot.

Background

For some paralyzed or mobility-handicapped patients who need to lie in bed for a long time, the feet of the patients are very easy to drop feet because the feet of the patients cannot be flatly placed or vertically placed in the process of lying in bed for a long time, and in order to solve the problem, a heel protection device is available on the market, and can assist the feet of the patients to maintain the functional positions, but the existing heel protection device still has the following problems in actual use:

1. the common heel protection device also has the defects of no foot support protection structure and difficult disassembly and assembly maintenance, which leads to poor functionality of the device and is not beneficial to the long-term popularization of the device;

2. the existing heel protection devices on the market also have the defects of poor buffering protection performance, poor antibacterial sweat absorption performance and poor comfort level, so that the practicability of the device is low, and the requirements of users cannot be fully met;

3. the existing heel protection device is often difficult to wear and poor in convenience, which leads to low practicability of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flagging heel protection device of prevention foot to what provide does not possess among the above-mentioned background art enough holds in the palm protective structure, is difficult for the dismouting to maintain, the buffering protective properties is poor, antibacterial sweat-absorbing performance is poor and the comfort level is poor and be difficult for wearing, the poor problem of convenience.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevention drop foot's heel protection device, includes first stay, first sufficient cover main part, the sufficient cover main part of second and sufficient support, the sufficient cover main part of second is installed on the top that holds in the palm of foot, and the one end of the sufficient cover main part of second is fixed with first sufficient cover main part to one side of first sufficient cover main part is provided with the instep stationary blade, one side at the sufficient cover main part top of second is provided with first stay, and the bottom mounting of first stay has magic tape thorn hair layer, and the opposite side at the sufficient cover main part top of second is provided with the second stay with first stay assorted to the top of second stay is provided with pastes the circle hair layer with magic tape thorn hair layer assorted magic, the inside of the sufficient cover main part of second is fixed with explosion-proof gasbag buffer layer, and installs comfortable cover in the inboard sufficient cover main part of second of explosion-proof gasbag buffer layer.

Preferably, the material of first podotheca main part is PU, and the one end that first podotheca main part is close to second podotheca main part is provided with the antibiotic layer of bamboo fibre, and the both sides at comfortable cover top all are fixed with the fixed knot of second evenly, are provided with on the second podotheca main part and detain assorted second grooving with the second is fixed, make its comfort level when having promoted second podotheca main part and using.

Preferably, the instep fixing sheet is uniformly fixed with first rope grooves, the first foot sleeve main body is fixed with first fixing buckles matched with the first rope grooves, and the instep fixing sheet is uniformly provided with breathable meshes, so that the structure of the device is optimized, and the convenience in operation of the device is improved.

Preferably, the second foot sleeve main body and the explosion-proof air bag buffer layer are bonded, a reserved pipe is arranged at one end of the explosion-proof air bag buffer layer, and a sealing plug is in threaded connection with the reserved pipe, so that the fixing effect of the second foot sleeve main body and the ankle of the patient is improved.

Preferably, the bottom end of the foot support is uniformly provided with anti-skidding silica gel bulges, and the foot support is made of polytetrafluoroethylene, so that the anti-skidding effect of the bottom surface of the foot support is improved, and the foot support can be conveniently and stably placed at a corresponding operation position.

Preferably, the two ends of the top of the foot support are uniformly provided with clamping grooves, the outer wall of the second foot sleeve main body is provided with a clamping block matched with the clamping grooves, and the outer side wall of the clamping block is provided with an anti-slip rubber layer, so that the device has the advantages of being combined and convenient to clean and maintain.

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

(1) the heel protection device for preventing foot drop optimizes the structure of the device by installing the foot support, the clamping block and the clamping groove, when in use, on one hand, the foot support is additionally arranged on the device, the foot of a patient can be suspended by utilizing the foot support, so that the heel of the patient can be prevented from being pressed and sore, the functionality of the device is enhanced, on the other hand, a user can utilize the clamping connection structure formed by the clamping block and the clamping groove to disassemble or assemble the second foot sleeve main body and the foot support, further, the device has the combined advantage, the cleaning and maintenance are convenient, and the outer side wall of the clamping block is provided with the anti-slip rubber layer, so that the firmness of the second foot sleeve main body and the foot support during assembly is improved;

(2) the heel protection device for preventing foot drop optimizes the performance of the device by installing the first foot sleeve main body, the second foot sleeve main body, the anti-explosion air bag buffer layer, the second fixing buckle and the second rope groove, when in use, on one hand, the anti-bacteria and sweat-absorbing effects of the first foot sleeve main body are improved by arranging the bamboo fiber anti-bacteria layer on one side of the first foot sleeve main body, which is contacted with a patient, on the other hand, a user can utilize the clamping connection structure of the second fixing buckle and the second rope groove according to the self requirement, when the weather is cold and cool, the comfortable sleeves made of silk and other warm materials are assembled inside the second foot sleeve main body, or when the weather is hot, the comfortable sleeves made of silk and other light and thin breathable materials are assembled inside the second foot sleeve main body, thereby improving the comfort level of the second foot sleeve main body when in use, the comfortable sleeve is convenient for a user to disassemble, assemble and clean, and when the comfortable sleeve is actually worn, the user can inflate the inside of the anti-explosion air bag buffer layer through the air pump by utilizing the reserved pipe according to the fat and thin condition of the ankle of the patient, so that the expansion condition of the anti-explosion air bag buffer layer is changed, the comfortable sleeve in the second foot sleeve main body can be attached to the ankle of the patient, the wearing effect is improved, the wearing tightness is convenient to adjust, and a better buffering protection effect can be realized on the ankle of the patient through the elastic buffering effect of the anti-explosion air bag buffer layer;

(3) the heel protection device for preventing foot drop is provided with a first foot sleeve main body, a second foot sleeve main body, a first locking piece, a second locking piece, a magic tape burl layer and a magic tape round fur layer, so that when the device is used specifically, on one hand, a user assists a patient to vertically attach the foot of the patient to the first foot sleeve main body, then, the instep fixing piece and the first foot sleeve main body can be connected by utilizing a clamping connection structure of a first fixing buckle and a first rope groove, the limitation on the foot of the patient is realized, the structure of the device is optimized, the problem that the first foot sleeve main body is not easy to be sleeved with the foot of the patient due to the fact that the foot of the patient cannot move and bounce is solved, the convenience of the operation of the device is improved, on the other hand, the user can lift the ankle of the patient and clamp the inside of the second foot sleeve main body, then, the attaching effect of the magic tape burl layer and the magic tape round fur layer arranged on the first locking piece and the second locking piece at the top end of the second foot sleeve main body is utilized, the second foot sleeve main body and the ankle of the patient are limited, so that the second foot sleeve main body and the ankle of the patient are prevented from slipping, and convenience in sleeving the ankle of the patient is improved.

Drawings

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

FIG. 2 is a schematic side view of the cross-sectional structure of the foot support of the present invention;

fig. 3 is a schematic view of a first locking piece overlooking and folding structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. the antiskid silica gel bulges; 2. reserving a pipe; 3. a first locking tab; 4. a first foot cover body; 5. a first fixing buckle; 6. a first rope groove; 7. an instep fixing piece; 8. a second foot cover body; 9. a foot support; 10. a comfortable sleeve; 11. a card slot; 12. a clamping block; 13. an explosion-proof air bag buffer layer; 14. magic tape round wool layer; 15. a magic tape stabbing layer; 16. a second locking tab; 17. a second fixing buckle; 18. a second rope groove.

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 an embodiment: a heel protection device for preventing foot drop comprises a first locking sheet 3, a first foot sleeve main body 4, a second foot sleeve main body 8 and a foot support 9, wherein the top end of the foot support 9 is provided with the second foot sleeve main body 8, one end of the second foot sleeve main body 8 is fixed with the first foot sleeve main body 4, one side of the first foot sleeve main body 4 is provided with an instep fixing sheet 7, one side of the top of the second foot sleeve main body 8 is provided with the first locking sheet 3, the bottom end of the first locking sheet 3 is fixed with a magic tape stabbing layer 15, the other side of the top of the second foot sleeve main body 8 is provided with a second locking sheet 16 matched with the first locking sheet 3, the top end of the second locking sheet 16 is provided with a magic tape round wool layer 14 matched with the magic tape stabbing layer 15, an explosion-proof air bag buffer layer 13 is fixed in the second foot sleeve main body 8, and the second foot sleeve main body 8 at the inner side of the explosion-proof air bag buffer layer 13 is provided with a comfortable cover 10, the first foot sleeve main body 4 is made of PU, one end of the first foot sleeve main body 4, which is close to the second foot sleeve main body 8, is provided with a bamboo fiber antibacterial layer, the two sides of the top of the comfortable sleeve 10 are both uniformly fixed with second fixing buckles 17, and the second foot sleeve main body 8 is provided with a second rope groove 18 matched with the second fixing buckles 17;

when the foot sleeve is used, on one hand, the antibacterial layer made of bamboo fibers is arranged on one side, which is in contact with a patient, of the first foot sleeve main body 4, so that the antibacterial and sweat-absorbing effects of the first foot sleeve main body 4 are improved when the foot sleeve is used, on the other hand, a user can assemble the comfortable sleeve 10 made of cotton wool and the like and keeping warm in the second foot sleeve main body 8 according to the requirements of the user by using the clamping connection structure of the second fixing buckle 17 and the second rope groove 18 in cold and cool weather or assemble the comfortable sleeve 10 made of silk and the like and being light, thin and breathable in the weather in hot weather in the second foot sleeve main body 8, so that the comfort level of the second foot sleeve main body 8 in use is improved, and the comfortable sleeve 10 can be conveniently disassembled, assembled and cleaned by the user;

the instep fixing piece 7 is uniformly fixed with a first rope groove 6, the first foot sleeve main body 4 is fixed with a first fixing buckle 5 matched with the first rope groove 6, and the instep fixing piece 7 is uniformly provided with breathable meshes;

when the device is used, a user assists a patient to vertically attach the foot of the patient to the first foot sleeve main body 4, then the instep fixing piece 7 and the first foot sleeve main body 4 can be connected by utilizing the clamping connection structure of the first fixing buckle 5 and the first rope groove 6, the limitation on the foot of the patient is realized, the structure of the device is optimized, the problem that the first foot sleeve main body 4 is not easily sleeved with the foot of the patient due to the fact that the foot of the patient cannot move and bounce is solved, and the convenience in operation of the device is improved;

the second foot sleeve main body 8 and the explosion-proof air bag buffer layer 13 are bonded, a reserved pipe 2 is arranged at one end of the explosion-proof air bag buffer layer 13, and a sealing plug is connected to the reserved pipe 2 in a threaded manner;

when the ankle protecting sleeve is used, a user can lift the ankle of a patient and clamp the ankle into the second foot sleeve main body 8, then the second foot sleeve main body 8 and the ankle of the patient are limited by utilizing the attaching effect of the hook and loop hair sticking layer 15 and the hook and loop hair sticking layer 14 arranged on the first locking piece 3 and the second locking piece 16 at the top end of the second foot sleeve main body 8, so that the slippage of the ankle of the patient is avoided, meanwhile, the user can inflate the inside of the anti-explosion air bag buffer layer 13 through the air pump by utilizing the reserved pipe 2 according to the fat and thin condition of the ankle of the patient, so that the expansion condition of the anti-explosion air bag buffer layer 13 is changed, the comfortable sleeve 10 in the second foot sleeve main body 8 can attach to the ankle of the patient, the wearing effect is improved, the wearing tightness is convenient to adjust, and the better buffering protection effect can be realized on the ankle of the patient through the elastic buffering effect of the anti-;

the bottom end of the foot support 9 is uniformly provided with anti-skid silica gel bulges 1, and the foot support 9 is made of polytetrafluoroethylene;

the bottom end of the foot support 9 is uniformly provided with the antiskid silica gel bulges 1, so that the antiskid effect of the bottom surface of the foot support 9 is improved, and the foot support can be conveniently and stably placed at the corresponding operation position;

clamping grooves 11 are uniformly formed in two ends of the top of the foot support 9, a clamping block 12 matched with the clamping grooves 11 is arranged on the outer wall of the second foot sleeve main body 8, and an anti-skid rubber layer is arranged on the outer side wall of the clamping block 12;

during the use, the user can utilize the block connection structure that fixture block 12 and draw-in groove 11 constitute, dismantles or assembles second podotheca main part 8 and foot support 9, and then makes the device realize the advantage of combination formula, is convenient for clear up and maintains to through be provided with the non-slip rubber layer at the lateral wall of fixture block 12, the fastness when having promoted second podotheca main part 8 and foot support 9 and assembling.

The working principle is as follows: when in use, a user can firstly assemble a warm comfortable sleeve 10 made of cotton wool and the like in the second foot sleeve main body 8 in cold and cool weather or assemble a light and breathable comfortable sleeve 10 made of silk and the like in hot weather by using the clamping connection structure of the second fixing buckle 17 and the second rope groove 18 according to the self requirement, so that the comfort degree of the second foot sleeve main body 8 in use is improved, the user can conveniently disassemble, assemble and clean the comfortable sleeve 10, then the foot part of the patient can be lifted and clamped in the second foot sleeve main body 8, then the first locking sheet 3 and the second locking sheet 16 on the top end of the second foot sleeve main body 8 are used for limiting the ankle part of the second foot sleeve main body 8 and the ankle part of the patient to avoid slipping, meanwhile, a user can inflate the inside of the anti-explosion airbag buffer layer 13 by using the reserved pipe 2 through the air pump according to the fat and thin condition of the ankle of the patient to change the expansion condition of the anti-explosion airbag buffer layer 13, so that the comfortable sleeve 10 in the second foot sleeve main body 8 can be attached to the ankle of the patient, the wearing effect is improved, the wearing tightness is convenient to adjust, and the better buffering protection effect on the ankle of the patient can be realized by using the elastic buffering effect of the anti-explosion airbag buffer layer 13, meanwhile, the user assists the patient to vertically attach the foot of the patient to the first foot sleeve main body 4, then the instep fixing sheet 7 and the first foot sleeve main body 4 can be connected by using the clamping connection structure of the first fixing buckle 5 and the first rope groove 6, the limit on the foot of the patient is realized, the structure of the device is optimized, the problem that the first foot sleeve main body 4 is difficult to be sleeved with the foot of the patient due to the fact that the foot of the patient, the convenience of device operation has been promoted, and one side through contacting with the patient on first podotheca main part 4 is provided with the antibiotic layer of bamboo fibre, antibacterial and sweat-absorbing effect when having promoted first podotheca main part 4 and using, comfort level when further having promoted the device and using, in addition, when the device uses, the user can utilize the block connection structure that fixture block 12 and draw-in groove 11 constitute, dismantle or assemble second podotheca main part 8 and podotheca 9, and then make the device realize the advantage of combination formula, be convenient for clear up and maintain, and be provided with the non-slip rubber layer through the lateral wall at fixture block 12, the fastness when having promoted second podotheca main part 8 and the assembly of podotheca 9, and can be unsettled with patient's foot through the podotheca 9, thereby can prevent the emergence of patient's heel pressure sore, the functionality of device has been strengthened.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A heel protection device for preventing foot drop, comprising a first locking piece (3), a first foot cover main body (4), a second foot cover main body (8) and a foot support (9), characterized in that : A second foot cover main body (8) is installed on the top of the foot support (9), and a first foot cover main body (4) is fixed at one end of the second foot cover main body (8), and the first foot cover main body ( 4) One side is provided with an instep fixing piece (7), one side of the top of the second foot cover main body (8) is provided with a first locking piece (3), and the bottom of the first locking piece (3) The end is fixed with a velcro burr layer (15), the other side of the top of the second foot cover main body (8) is provided with a second locking piece (16) matching the first locking piece (3), and the first The top end of the second locking piece (16) is provided with a Velcro round bristle layer (14) matching the Velcro burr layer (15), and an explosion-proof airbag buffer layer is fixed inside the second foot cover main body (8). (13), and a comfort cover (10) is installed on the second foot cover main body (8) inside the explosion-proof airbag buffer layer (13). 2. A heel protection device for preventing foot drop according to claim 1, characterized in that: the material of the first foot cover main body (4) is PU, and the first foot cover main body (4) is close to the first foot cover main body (4) One end of the biped cover body (8) is provided with a bamboo fiber antibacterial layer, and both sides of the top of the comfort cover (10) are evenly fixed with second fixing buckles (17). The two fixing buckles (17) are matched with the second rope grooves (18). 3. A heel protection device for preventing foot drop according to claim 1, characterized in that: a first rope groove (6) is evenly fixed on the instep fixing piece (7), and the first foot cover main body ( 4) A first fixing buckle (5) matching the first rope groove (6) is fixed thereon, and the instep fixing piece (7) is evenly provided with ventilation mesh holes. 4. A heel protection device for preventing foot drop according to claim 1, characterized in that: the second foot cover main body (8) and the explosion-proof airbag buffer layer (13) form a bond, and the explosion-proof airbag buffer layer (13) is bonded. One end of the airbag buffer layer (13) is provided with a reserved pipe (2), and a sealing plug is threadedly connected to the reserved pipe (2). 5. A heel protection device for preventing foot drop according to claim 1, characterized in that: the bottom end of the foot support (9) is evenly provided with anti-slip silicone protrusions (1), and the foot support (9) ) is made of polytetrafluoroethylene. 6. A heel protection device for preventing foot drop according to claim 1, characterized in that: both ends of the top of the foot support (9) are evenly provided with clip grooves (11), and the second foot cover main body The outer wall of (8) is provided with a clamping block (12) matching the clamping slot (11), and the outer side wall of the clamping block (12) is provided with a non-slip rubber layer.

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