CN206964137U - Health care insole for diabetic patients - Google Patents

Abstract

The utility model discloses a health-care insole for diabetics, which relates to the technical field of insoles. The utility model discloses a shoe-pad body, the shoe-pad body is from last to including bamboo charcoal fiber layer and memory bubble cotton layer down in proper order, the well tip downside subsides on the cotton layer of memory bubble are equipped with PU polyurethane cotton layer, the preceding tip downside on the cotton layer of memory bubble is provided with hollow elastic pad net corresponding to the position of human preceding sole, the rear end downside on the cotton layer of memory bubble is provided with hollow elastic pad corresponding to the position of human heel portion, the downside on PU polyurethane cotton layer is provided with elasticity rib portion corresponding to the inboard position of human arch of foot portion. The utility model discloses can let the diabetic patient wear comfortablely, can meet foot salient position and warp, can automatic recovery after warping, shock attenuation, protect sufficient effect strong, the gas permeability is good.

Description

Health care insole for diabetic patients

technical field

The utility model relates to an insole, in particular to a health-care insole for diabetics.

Background technique

Diabetic foot is one of the most important complications leading to amputation in diabetic patients. From mild foot numbness to severe ulcers and infections, the "lethality" of diabetic feet cannot be underestimated. Diabetic patients are most likely to have diabetic foot features including: 1. Tendency to neuropathy, such as numbness, tingling, pain, etc. in lower limbs; 2. Poor state of blood vessels in lower limbs, pain at rest, and obvious weakening or disappearance of dorsalis pedis artery pulse; 3. .The skin of the feet is getting worse, the feet are purple and dark red, the skin temperature of the feet is obviously lower than that of other parts, the feet are edema, the toenails are discolored, the skin is abnormally dry, and the erosion between the toes, etc. It can be seen that the foot health care for diabetic patients is particularly important.

At present, the foot health care of diabetic patients is mainly realized by massaging the feet at ordinary times, but it is difficult for diabetic patients to perform health care in the state of wearing shoes. The foot health care of diabetic patients when wearing shoes needs to be realized through insoles. The structure of traditional insoles is sewn from multiple layers of cloth or pressed from multiple layers of leather. It has a certain degree of softness and cushioning and shock absorption. It basically meets the needs of ordinary people for walking and wearing shoes for sports, but for diabetic patients, it has the following disadvantages: First, the hardness difference between the upper layer of the traditional insole and the plantar skin is large, which will make diabetic patients feel uncomfortable in their feet. Comfortable; second, the main material of the traditional insole is not easy to deform, or it is difficult to recover after deformation, which is easy to aggravate the problems of diabetic patients' foot numbness, pain, poor blood flow, black and purple, edema; third, the traditional Insoles have poor shock absorption and foot protection effects, and the forefoot and heel bottom of diabetic patients are more susceptible to impact, which can easily aggravate the diseases of the plantar bones, ankle joints and knee joints; Fifth, traditional insoles have poor air permeability and are prone to breeding Bacteria and fungi can easily aggravate foot edema and erosion between the toes.

Utility model content

The technical problem to be solved by the utility model is to provide a health-care insole for diabetic patients in view of the deficiencies of the above-mentioned prior art. Strong shock and foot protection, good air permeability.

In order to solve the above technical problems, the technical solution of the utility model is: a health insole for diabetic patients, including an insole body, the insole body includes a bamboo charcoal fiber layer and a memory foam layer from top to bottom, and the memory foam layer The lower side of the middle end of the memory foam layer is attached with a PU polyurethane foam layer, and the lower side of the front end of the memory foam layer is provided with a hollow elastic cushion net corresponding to the position of the forefoot of the human body. A hollow elastic gasket is provided at a position corresponding to the heel of the human body, and an elastic rib is provided at the lower side of the PU polyurethane foam layer corresponding to the inner side of the arch of the human body.

As a further elaboration of the utility model:

Preferably, the shape of the elastic gasket is tongue-shaped, which is composed of 5-8 curved elastic strips arranged in sequence, and the shape of the elastic rib part is half-moon-shaped, composed of 8-12 elastic ribs arranged in sequence.

Preferably, the thickness of the bamboo charcoal fiber layer is 0.5-1.0 mm, the thickness of the memory foam layer is 2.5-7.5 mm, the thickness of the PU polyurethane foam layer is 2.0-8.0 mm, and the elastic pad The thickness of the elastic gasket is 3.5-5.5 mm, the thickness of the elastic gasket is 3.5-6.5 mm, and the thickness of the elastic rib part is 3.5-6.5 mm.

Preferably, the memory foam layer is a polyether polyurethane foam layer.

Preferably, from the front end to the rear end of the insole body, it includes the forefoot of the insole, the middle waist of the insole and the heel of the insole in sequence, wherein the middle waist of the insole and the heel of the insole are both provided with an upwardly warping outer edge.

The beneficial effects of the utility model are: one, because the upper layer of the insole body is the bamboo charcoal fiber layer and the difference in hardness between the sole skin is small, it will make the feet of diabetic patients feel very comfortable; The memory foam layer can meet the deformation of the protruding part of the foot, and can automatically recover after deformation, so as to realize the foot health care for diabetic patients; third, because the lower side of the middle end of the memory foam layer is attached with a PU polyurethane foam layer , can arch the middle part of the insole body, fit the arch of the foot of diabetic patients, play the role of pressing the acupuncture points of the arch of the foot, and promote blood circulation; Fourth, because the lower side of the front end of the memory foam layer corresponds to the position of the forefoot of the human body A hollow elastic cushion net is provided, and a hollow elastic pad is provided on the lower side of the rear end of the memory foam layer corresponding to the position of the human heel, and the lower side of the PU polyurethane foam layer corresponds to the position of the inner side of the human foot arch There are elastic ribs, so the insole has good elasticity, which can effectively absorb the impact force of the foot bones of diabetic patients, protect the plantar bones, ankle joints and knee joints, and has excellent shock absorption and foot protection; Fifth, the bamboo charcoal fiber layer It has the characteristics of moisture absorption, breathability, antibacterial and antibacterial, and environmental protection, and the hollow elastic pad net, hollow elastic gasket and elastic ribs have excellent air permeability effects.

Description of drawings

Fig. 1 is one of the schematic diagrams of the dispersed structure of the present invention.

Fig. 2 is the second schematic diagram of the dispersed structure of the present invention.

Fig. 3 is a schematic diagram of the overall structure of the upper side of the utility model.

Fig. 4 is a schematic diagram of the overall structure of the lower side of the utility model.

In the figure: 100. Insole body; 1. Bamboo charcoal fiber layer; 2. Memory foam layer; 21. Elastic cushion net; 22. Elastic gasket; 3. PU polyurethane foam layer; 31. Elastic rib part; 4. Insole 5. Mid-waist of insole; 6. Mid-waist of insole; 6. Heel of insole; 51, 61. Outer edge.

Detailed ways

Below in conjunction with accompanying drawing, structural principle and working principle of the present utility model are described in further detail.

As shown in Figures 1 to 4, the utility model is a health care insole for diabetic patients, which includes an insole body 100, and the insole body 100 sequentially includes a bamboo charcoal fiber layer 1 and a memory foam layer 2 from top to bottom. The lower side of the middle end of the foam layer 2 is attached with a PU polyurethane foam layer 3, and the lower side of the front end of the memory foam layer 2 is provided with a hollow elastic cushion net 21 corresponding to the position of the forefoot of the human body. The lower side of the rear end of the cotton layer 2 is provided with a hollow elastic gasket 22 corresponding to the position of the human body's heel, and the lower side of the PU polyurethane foam layer 3 is provided with an elastic rib part corresponding to the position of the inner side of the human body's arch. 31. The bamboo charcoal fiber layer has the characteristics of moisture absorption, breathability, antibacterial and antibacterial, warm in winter and cool in summer, and green and environmentally friendly; the PU polyurethane foam layer is environmentally friendly and easy to degrade, breathable, deodorizing, and perspiration. Black granular activated carbon, more breathable. The memory foam layer can be deformed according to the protruding part of the foot, and can automatically recover after deformation, so as to realize foot health care for diabetic patients. The memory foam layer is preferably a polyether polyurethane foam layer.

As shown in Figure 2 and Figure 4, the shape of the elastic gasket 22 is tongue-shaped, which is composed of 5-8 curved elastic strips arranged in sequence, and the shape of the elastic rib part 31 is half-moon-shaped, consisting of 8-8 12 elastic ribs are arranged in sequence.

As shown in Figures 1-4, the thickness of the bamboo charcoal fiber layer 1 is 0.5-1.0 mm, preferably 0.7-0.8 mm, and the thickness of the memory foam layer 2 is 2.5-7.5 mm, preferably 4.0-5.0 mm. mm, the thickness of the PU polyurethane foam layer 3 is 2.0-8.0 mm, preferably 3.5-4.5 mm, the thickness of the elastic pad 21 is 3.5-5.5 mm, preferably 4.0-4.8 mm, the elastic pad The thickness of the sheet 22 is 3.5-6.5 mm, preferably 4.2-5.3 mm, and the thickness of the elastic rib part 31 is 3.5-6.5 mm, preferably 4.2-5.0 mm.

As shown in Figures 1 to 4, from the front end to the rear end of the insole body 100, it includes the forefoot of the insole 4, the middle waist of the insole 5 and the heel of the insole 6, wherein the middle waist of the insole 5 and the heel of the insole 6 are all provided with upward The raised outer edge 51,61. Since the upwardly tilted outer edges 51 and 61 are provided, it can effectively guide the feet to reset correctly each time they land on the ground, ensuring that the force on the soles of the feet is transmitted to the leg bones in the correct direction when walking and exercising.

The above is only a preferred embodiment of the utility model, and any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical solution of the utility model all belong to the scope of the technical solution of the utility model.

Claims (6)

1. a health insole for diabetic patients, comprising a shoe-pad body, characterized in that: the shoe-pad body comprises a bamboo charcoal fiber layer and a memory foam layer successively from top to bottom, and the lower side of the middle end of the memory foam layer is pasted with a PU polyurethane foam layer, the lower side of the front end of the memory foam layer corresponds to the position of the forefoot of the human body is provided with a hollow elastic cushion net, and the lower side of the rear end of the memory foam layer corresponds to the position of the heel of the human body A hollow elastic gasket is provided, and an elastic rib is provided on the lower side of the PU polyurethane foam layer corresponding to the inner side of the arch of the human body. 2. The health care insole for diabetic patients according to claim 1, characterized in that: the shape of the elastic gasket is tongue-shaped, which is composed of 5 to 8 curved elastic strips arranged in sequence, and the shape of the elastic rib part is It is in the shape of a half moon and consists of 8 to 12 elastic ribs arranged in sequence. 3. The healthcare insole for diabetic patients according to claim 1, characterized in that: the thickness of the bamboo charcoal fiber layer is 0.5-1.0 mm, the thickness of the memory foam layer is 2.5-7.5 mm, the PU polyurethane foam The thickness of the cotton layer is 2.0-8.0mm, the thickness of the elastic pad is 3.5-5.5mm, the thickness of the elastic gasket is 3.5-6.5mm, and the thickness of the elastic rib part is 3.5-6.5mm. 4. The healthcare insole for diabetic patients according to claim 3, characterized in that: the thickness of the bamboo charcoal fiber layer is 0.7-0.8mm, the thickness of the memory foam layer is 4.0-5.0mm, and the PU polyurethane foam The thickness of the cotton layer is 3.5-4.5mm, the thickness of the elastic pad is 4.0-4.8mm, the thickness of the elastic gasket is 4.2-5.3mm, and the thickness of the elastic rib part is 4.2-5.0mm. 5. The healthcare insole for diabetic patients according to claim 3, characterized in that: the memory foam layer is a polyether polyurethane foam layer. 6. The healthcare insole for diabetic patients according to any one of claims 1 to 5, characterized in that: from the front end to the rear end of the insole body, it includes the forefoot of the insole, the middle waist of the insole and the heel of the insole in sequence, wherein the insole Both the mid-waist and the heel of the insole are provided with upturned outer edges.