CN112043046A

CN112043046A - Multifunctional special shoes for diabetes patients

Info

Publication number: CN112043046A
Application number: CN202010982971.6A
Authority: CN
Inventors: 郑焱玲; 王静; 欧秋果; 潘航; 魏平
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: Nanfang Hospital; First Affiliated Hospital of PLA Military Medical University
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2020-12-08

Abstract

The invention relates to a pair of multifunctional special shoes for diabetics, which comprises soles and shoelaces, wherein each sole comprises a supporting layer and a pressure adjusting layer stacked at the bottom of the supporting layer, each pressure adjusting layer is one or more spliced layers formed by a plurality of splicing blocks, the adjacent spliced layers and the bottommost spliced layer and the supporting layer are fixed by detachable structures, each shoelace comprises a plurality of groups of connecting belts, each connecting belt is provided with a bolt connected with the sole, the outer side of the edge of the supporting layer is provided with jacks inserted and fixed with the bolts, the jacks are continuously arranged at intervals along the same horizontal plane, the same bolt corresponds to the jacks, and the multifunctional special shoes also comprise heat-insulating layers detachably fixed at the periphery of the soles. According to the invention, through an innovative design, the hardness of the sole can be adjusted only through simple disassembly, the pressure adjustment of the instep and the vamp is realized, the adaptability of the instep wound is effectively improved, the instep wound is protected, the wearing comfort is improved, and the effects of preventing the diabetic foot and promoting the recovery of the affected foot are achieved.

Description

Multifunctional special shoes for diabetes patients

Technical Field

The invention relates to the technical field of medical instruments, in particular to a multifunctional special shoe for a diabetic patient.

Background

The foot swelling is a common clinical symptom of middle and late diabetic nephropathy, and is mainly caused by glomerular filtration rate reduction, plasma protein reduction, kidney metabolic disorder, sodium retention and edema formation caused by renal arteriolar vitreous change, glomerular sclerosis and mesangial region amplification among glomeruli due to hyperglycemia. The diabetic suffers from blood circulation disorder in the lower limbs, usually from swelling of the feet to edema of the lower limbs, and may also develop ulceration.

The middle and late stage diabetes patients can not normally wear shoes after changing medicine due to swelling and ulceration, usually can only be wrapped by gauze or towel, and directly walk on the ground, and the mode has the following disadvantages:

1. due to direct contact with the ground, the gauze or towel can be dirty or wet, and further the infection can be aggravated to further aggravate fester and disease;

2. because no support isolation is provided, the impact on the foot part can be aggravated when the user walks, new damage is caused to the foot part, and meanwhile, when the user walks outside, the user can meet some bulges or sharp objects suddenly, so that the wound is easily caused;

3. meanwhile, gauze or towels cannot prevent cold and are difficult to adapt to cold winter.

In order to solve the problems, a special shoe needs to be designed, so that the shoe can be adjusted in size to adapt to different swelling levels, has the functions of supporting and pressure adjusting, provides isolation and buffering for feet, promotes granulation growth, can keep warm, is convenient to use in winter, and provides help for normal walking of middle and late-stage diabetics and promotion of recovery of affected feet.

Disclosure of Invention

In view of the above, the invention aims to provide a multifunctional special shoe for diabetics, which is adjustable in size and pressure and can prevent pressure diabetic feet; the fixed position is adjustable, and can keep warm, applicable in any weather to solve prior art because there is not special shoes to be unfavorable for the sufficient patient of sugar to walk beside the bed problem.

The invention is realized by the following technical scheme:

multifunctional special shoes of diabetes patient, including sole and shoelace, its characterized in that: the shoe sole comprises a supporting layer and a pressure adjusting layer stacked at the bottom of the supporting layer, the pressure adjusting layer is one or multiple splicing layers formed by a plurality of splicing blocks, each splicing layer and each bottom splicing layer are fixed by a detachable structure, the shoelace comprises multiple groups of connecting bands, each connecting band comprises a fixing band and a movable band, the fixing bands and the movable bands are fixed by bonding, bolts connected with the shoe sole are arranged on the other fixed side, jacks fixed by inserting the bolts are arranged on the outer side of the edge of the supporting layer, the jacks are continuously arranged along the same horizontal plane at intervals, the same bolt corresponds to the multiple jacks, the shoe sole further comprises a heat insulating layer fixed on the periphery of the shoe sole in a detachable mode, the heat insulating layer is a trapezoidal block, a bonding fixing band is arranged at the upper bottom of the trapezoidal block, and the bonding fixing band and the trapezoidal block are arranged between the bonding fixing band and, Detachable structures are arranged between the inner side of the lower bottom of the trapezoid block and the supporting layer and between two waists of the trapezoid block, and the assembling block is made of elastic materials.

Further, the detachable structure is a fixed hair sticker.

Furthermore, the trapezoid blocks are made of cloth, wool, leather or the combination of the cloth, the wool, the leather or the combination of the three, and elastic belts are arranged on the upper edge area and the lower edge area of each trapezoid block.

Further, the splicing layer is one layer or two layers.

Furthermore, the splicing blocks are made of rubber materials.

The invention has the beneficial effects that:

the sole is supported and isolated from the ground through the supporting layer, so that the walking stick can normally walk; the pressure of the pressure adjusting layer is adjusted to meet the requirements of different patients, and when the pressure is adjusted, the corresponding assembling blocks are taken out only according to the actual wound part of the instep, so that the operation is very simple; through the matching of the plug pins and the jacks, the connecting belt and the sole are detachably fixed, so that the connecting belt is convenient to disassemble and assemble, and the positions can be adjusted through the design that the same plug pin corresponds to a plurality of jacks, so that different fixing positions are realized, the instep with a wound is avoided, and the instep is protected; and the design of the insulating layer can adapt to the use in cold climate.

In a word, the hardness of the sole can be adjusted through innovative design and simple disassembly, the pressure adjustment of the instep and the vamp is realized, the adaptability of the instep wound is effectively improved, the sole wound is protected, the wearing comfort is improved, meanwhile, the position-adjustable shoelace can avoid the wound on the instep of the patient when the sole is fixed, the comfort is further improved, and the normal walking of the middle and late-stage diabetic patients is possible.

In addition, the invention has simple structure, outstanding function and strong practical value.

Drawings

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

FIG. 2 is a schematic view of FIG. 1 with the insulation removed;

FIG. 3 is a schematic view of the insulation layer;

FIG. 4 is a schematic view of a sole;

FIG. 5 is a schematic view of a shoelace;

FIG. 6 is a schematic view of a support layer;

FIG. 7 is a schematic rear view of FIG. 6;

FIG. 8 is a schematic view of a pressure regulating layer;

fig. 9 is a rear view of fig. 8.

Reference numerals:

1-a sole; 2-shoelaces; 3-a support layer; 4-a pressure regulating layer; 5-assembling blocks; 6-fixing the hair adhesion; 7-fixing the belt; 8-a movable belt; 9-a bolt; 10-a jack; 11-a heat-insulating layer; 12-binding the fixing belt; 13-elastic band.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the above description of the present invention, it should be noted that the terms "one side", "the other side" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the present invention is directed must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Further, the term "identical" and the like do not mean that the components are absolutely required to be identical, but may have slight differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel", and does not mean that the structure must be perfectly perpendicular, but may be slightly inclined.

Please refer to fig. 1-9, this embodiment provides a multifunctional special shoe for diabetes patients, which includes a sole 1 and a shoelace 2, wherein the sole includes a supporting layer 3 and a pressure adjusting layer 4, wherein the supporting layer may be made of plastic material, rubber material, or composite material, as long as it is waterproof and has a certain softness, the pressure adjusting layer is overlapped at the bottom of the supporting layer to support the supporting layer, specifically, the pressure adjusting layer is a splicing layer formed by a plurality of splicing blocks 5, the splicing layer may be a plurality of layers, but preferably not more than two layers, two layers are selected when needing larger adjustment, in general, one layer can be selected, thus, the structure is more stable and not easy to fall off, and at the same time, only a proper elastic material and thickness need to be selected, the required deformation level, i.e., the pressure level can be realized. The splicing layers are detachably connected, so that the splicing layers are convenient to replace and disassemble, can be fixed by fixing hair adhesive 6 or magic adhesive, and can be fixed by double-sided adhesive tapes under certain conditions, for example, the invention is disposable. In order to realize detachable fixation, the splicing layer at the bottommost layer and the supporting layer are fixed by hair adhesion or magic adhesion.

Particularly, the shoelace of this embodiment includes the multiunit connecting band, the group number of connecting band is not restricted, can be 2-5 arbitrary numbers in the group, this embodiment selects three groups, the toe is regional promptly, each a set of in heel region and foot abdominal region, arbitrary group's connecting band includes fixed band 7 and movable belt 8, fixed band and movable belt are the rubber tape, can have certain elasticity, adapt to different patients and different swelling level, and simultaneously, the fixed band passes through the bonding with the movable belt and fixes, it fixes to paste through hair or magic promptly, make fixed space adjustable, further improve the adaptability, can both adapt to different swelling level and not unidimensional foot. The fixing belt and the movable belt are provided with a plug pin 9 connected with the sole on the other fixed side, the outer side of the edge of the supporting layer is provided with a plurality of plug holes 10 inserted and fixed with the plug pin, and the plug holes are continuously arranged on the supporting layer along a certain horizontal plane at intervals, so that the same plug pin corresponds to the plurality of plug holes, and the plurality of horizontal positions can be adjusted to avoid wounds or festers on the instep;

the structure can adapt to the season of warm, but is not suitable for winter in severe cold. More particularly, in order to adapt to cold seasons, the present embodiment is further provided with an insulating layer, as shown in fig. 1, the insulating layer is detachably fixed on the periphery of the sole. Specifically, the heat preservation layer 11 is a trapezoid block, the specific size of the trapezoid block is not limited, when the trapezoid block is enclosed, the round holes formed at the upper bottom and the lower bottom of the trapezoid block can wrap the ankle and the sole of the foot, the material of the trapezoid block is not limited, the trapezoid block can be cloth, wool, leather or the combination of the cloth, the wool, the leather, and the heat preservation layer; meanwhile, a bonding fixing band 12 is arranged at the upper bottom of the trapezoid block, one end of the bonding fixing band is fixed with the trapezoid block, the other end of the bonding fixing band extends along the upper bottom, namely, the bonding fixing band extends out of the heat preservation layer, a fixing felt is arranged between the extending bonding fixing band and the upper bottom of the trapezoid block, and when the fixing felt is enclosed, the fixing is carried out; similarly, it glues to also be provided with fixed hair between the inboard of going to the bottom of trapezoidal piece and the supporting layer and between the two waists of trapezoidal piece, can make and form between the sole and seal, make and form between the opening of heat preservation self and seal to form a confined space between messenger's heat preservation and the sole, protect warm for patient's foot.

In the embodiment, the sole is supported and isolated from the ground through the supporting layer, so that the walking is normally carried out; the pressure of the pressure adjusting layer is adjusted to meet the requirements of different patients, and when pressure is applied, the corresponding assembling blocks are taken out only according to the actual wound part of the instep, so that the operation is very simple; through the matching of the plug pins and the jacks, the connecting belt and the sole are detachably fixed, so that the connecting belt is convenient to disassemble and assemble, and the positions can be adjusted through the design that the same plug pin corresponds to a plurality of jacks, so that different fixing positions are realized, the instep with a wound is avoided, and the instep is protected; and the design of the insulating layer can adapt to the use in cold climate.

In a word, this embodiment is through the design of innovation, only through simple dismantlement, can adjust the sole hardness, realizes the pressure regulation of instep and vamp, effectively improves instep wound adaptability, has protected the sole wound to improve the travelling comfort of dressing, simultaneously, still through the shoelace of position adjustable, can avoid the wound on the patient instep face when making fixed, further improved the travelling comfort, provide probably for middle and late stage diabetic's normal walking. In addition, this embodiment still through mutual bonding, and have elastic shoelace, make fixed space adjustable, adapt to not unidimensional and different swollen level feet.

As an improvement of the embodiment, the elastic belts 13 are arranged at the upper edge area and the lower edge area of the shoe, as shown in FIG. 3, the elastic belts can provide an elastic deformation space, so that the adjustment between the heat preservation layer and the ankle of the patient and the adjustment between the heat preservation layer and the shoe sole are convenient, and the adaptability is further improved.

As an improvement of the embodiment, the splicing blocks are made of rubber materials. The rubber material has stronger elastic deformation capability, on one hand, when the splicing block made of the rubber material exists, the splicing block can feel the existence of the splicing block and can feel the disappearance when being taken away, so that the contact pressure is reduced, on the other hand, after the splicing block is taken away, the rest splicing blocks can also keep harmony and still form a whole, so that the condition that the comfort degree is extremely reduced is avoided.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. Multifunctional special shoes of diabetes patient, including sole and shoelace, its characterized in that: the shoe sole comprises a supporting layer and a pressure adjusting layer stacked at the bottom of the supporting layer, the pressure adjusting layer is one or multiple splicing layers formed by a plurality of splicing blocks, each splicing layer and each bottom splicing layer are fixed by a detachable structure, the shoelace comprises multiple groups of connecting bands, each connecting band comprises a fixing band and a movable band, the fixing bands and the movable bands are fixed by bonding, bolts connected with the shoe sole are arranged on the other fixed side, jacks fixed by inserting the bolts are arranged on the outer side of the edge of the supporting layer, the jacks are continuously arranged along the same horizontal plane at intervals, the same bolt corresponds to the multiple jacks, the shoe sole further comprises a heat insulating layer fixed on the periphery of the shoe sole in a detachable mode, the heat insulating layer is a trapezoidal block, a bonding fixing band is arranged at the upper bottom of the trapezoidal block, and the bonding fixing band and the trapezoidal block are arranged between the bonding fixing band and, Detachable structures are arranged between the inner side of the lower bottom of the trapezoid block and the supporting layer and between two waists of the trapezoid block, and the assembling block is made of elastic materials.

2. The multifunctional special shoes for diabetics as claimed in claim 1, wherein: the detachable structure is fixed hair adhesive.

3. The multifunctional special shoes for diabetics as claimed in claim 1, wherein: the trapezoid blocks are made of cloth, wool, leather or the combination of the cloth, the wool, the leather and the leather, and elastic belts are arranged in the upper edge area and the lower edge area of each trapezoid block.

4. The multifunctional special shoes for diabetics as claimed in claim 1, wherein: the splicing layer is one layer or two layers.

5. The multifunctional special shoes for diabetics as claimed in claim 1, wherein: the assembly blocks are made of rubber materials.