Health care insole with high utilization rate and adjustable support height and use method thereof

Abstract

The present invention relates to a health-care insole with high utilization rate and adjustable support height and a method for using the same. The health-care insole comprises an insole body; a support unit is laid on the insole body; the laying direction of the support unit is the same as the length direction of the insole body; the support unit provides support for the affected part or the non-affected part of the foot; the support unit comprises an air bag inserted on the insole body; the air bag is provided with an air hole located at the lower part thereof; the support unit also comprises a movable sealing sheet connected to the air bag and can be close to or away from the air hole. The health-care insole can meet the support height requirements of different patients at different pathological stages, has good applicability, can be reused, and has good user experience.

Description

Technical Field

[0001] The invention relates to the technical field of insoles, and more particularly to a health-care insole with high utilization rate and adjustable support height and a use method thereof. Background Art

[0002] Patients with diabetic foot will experience symptoms such as foot ulcers, infections, and deep tissue damage. When walking, the foot and the insole squeeze each other, which can easily make diabetic foot patients feel uncomfortable; therefore, some insoles are equipped with pluggable support columns, and diabetic foot patients can pull out the support columns at the corresponding positions according to actual conditions; however, the height of the support columns is mostly not adjustable, making it difficult to reuse the support columns. Therefore, there is still a need to improve the existing insoles to solve the above-mentioned deficiencies. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a health-care insole with high utilization rate and adjustable support height, and a method for using the health-care insole, in view of the above-mentioned defects of the prior art.

[0004] The technical solution adopted by the present invention to solve its technical problem is:

[0005] On the one hand, a health care insole with high utilization rate and adjustable support height is provided, comprising an insole body; a support unit is laid on the insole body; the laying direction of the support unit is the same as the length direction of the insole body; the support unit provides support force for the affected part or non-affected part of the foot; wherein the support unit comprises an air bag inserted through the insole body; the air bag is provided with an air hole located in the lower part thereof; the support unit also comprises a movable sealing sheet connected to the air bag and capable of approaching or moving away from the air hole.

[0006] Preferably, the movable sealing sheet is a spring sheet; one end of the movable sealing sheet is fixed to the airbag, and the other end of the movable sealing sheet is a free end.

[0007] Preferably, the air hole is located on the lower surface of the airbag; the movable sealing sheet is located inside the airbag; and a push position is provided on the lower surface of the movable sealing sheet.

[0008] Preferably, the supporting unit further comprises a pressing component for pressing the movable sealing sheet toward the air hole.

[0009] Preferably, the pressing component comprises a longitudinal high-elasticity sponge; the high-elasticity sponge is located inside the airbag; two ends of the high-elasticity sponge are respectively fixed to the airbag and the movable sealing sheet.

[0010] Preferably, the support unit further comprises a comfort layer fixed on the top of the airbag.

[0011] Preferably, the airbag is an accordion airbag.

[0012] Preferably, the cross section of the airbag is a regular polygon.

[0013] Preferably, the airbags laid on the insole body are close to each other; and the lower end of each group of the airbags is fixed to the insole body.

[0014] On the other hand, a method for using a health-care insole is provided, based on the above-mentioned health-care insole with high utilization rate and adjustable support height, wherein the method comprises the following steps:

[0015] Keep the movable sealing piece away from the air hole;

[0016] Adjust the height of the airbag;

[0017] After being adjusted to a specified height, the movable sealing sheet is urged to return to an initial position.

[0018] The beneficial effects of the present invention are as follows: in the initial state, the airbag and the movable sealing sheet cooperate to form a closed environment. When the support height of the airbag needs to be adjusted, the movable sealing sheet is urged to move away from the air hole; after the air hole is opened, the height of the airbag is adjusted to a specified height, and the movable sealing sheet is urged to return to the initial position, and the movable sealing sheet forms a closed environment with the airbag again, so that the inside of the airbag is in a negative pressure state. Therefore, the health care insole can meet the support height requirements of different patients at different pathological stages, has good applicability, can be reused, and has a good user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative work:

[0020] Figure 1 It is a top view of a health-care insole with high utilization rate and adjustable support height provided by the first embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram of the installation of a support unit in a health-care insole with high utilization rate and adjustable support height provided in the first embodiment of the present invention (in a cutaway state);

[0022] Figure 3 This is a flow chart of a method for using a health-care insole provided in Embodiment 2 of the present invention. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the following will be described clearly and completely in combination with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are partial embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the protection scope of the present invention.

[0024] Embodiment 1

[0025] The embodiment of the present invention provides a health care insole with high utilization rate and adjustable support height, such as Figure 1-Figure 2 As shown, the insole body 10 is provided with a support unit 11; the direction of the support unit 11 is the same as the length direction of the insole body 10; the support unit 11 provides support for the affected part or the non-affected part of the foot; the support unit 11 includes an air bag 12 which is inserted into the insole body 10; the air bag 12 is provided with an air hole 180 located at the lower part thereof; the support unit 11 also includes a movable sealing sheet 13 which is connected to the air bag 12 and can be close to or away from the air hole 180. In the initial state, the air bag 12 and the movable sealing sheet 13 cooperate to form a closed environment. When the support height of the air bag 12 needs to be adjusted, the movable sealing sheet 13 is urged to be away from the air hole 180; after the air hole 180 is opened, the height of the air bag 12 is adjusted. After the height is adjusted to the specified height, the movable sealing sheet 13 is urged to return to the initial position, and the movable sealing sheet 13 forms a closed environment with the air bag 12 again, so that the inside of the air bag 12 is in a negative pressure state. Therefore, the health care insole can meet the support height requirements of different patients at different pathological stages, has good applicability, is reusable, and provides good user experience.

[0026] Preferably, the upper surface and the lower bottom surface of the airbag 12 are both made of hard materials that are not easily deformed.

[0027] The airbag 12 can be made of any one of PC, PVC and PET.

[0028] like Figure 2 As shown, the movable sealing sheet 13 is a spring sheet; one end of the movable sealing sheet 13 is fixed to the airbag 12, and the other end of the movable sealing sheet 13 is a free end, with a simple structure and convenient assembly.

[0029] like Figure 2 As shown, the air hole 180 is located on the lower surface of the airbag 12; the movable sealing sheet 13 is located inside the airbag 12; and a push position 181 is provided on the lower surface of the movable sealing sheet 13. The push position 181 can be a groove or a rubber with convex points, which is convenient for the user to push with a pointed tip.

[0030] like Figure 2As shown, the support unit 11 also includes a pressing component for pressing the movable sealing sheet 13 toward the air hole 180 to ensure that the closed environment formed by the airbag 12 and the movable sealing sheet 13 has good sealing performance.

[0031] like Figure 2 As shown, the top pressure assembly includes a longitudinal high elastic sponge 14; the high elastic sponge 14 is located inside the airbag 12; the two ends of the high elastic sponge 14 are respectively fixed to the airbag 12 and the movable sealing sheet 13. The cost is low and the installation is convenient.

[0032] like Figure 1-Figure 2 As shown, the support unit 11 further includes a comfort layer 15 fixed on the top of the airbag 12 to avoid secondary injury to the affected part of the patient.

[0033] like Figure 2 As shown, the airbag 12 is an accordion airbag.

[0034] like Figure 2 As shown, the cross section of the airbag 12 is a regular polygon, which is convenient for processing.

[0035] like Figure 2 As shown, the airbags 12 laid on the insole body 10 are close to each other; the lower end of each group of airbags 12 is fixed to the insole body 10, and is not easy to move when subjected to force. When the health insole 10 is inserted into the shoe, it is not easy to slide between the shoe sole, and it is more stable when walking.

[0036] Embodiment 2

[0037] The embodiment of the present invention provides a method for using a health-care insole, based on the health-care insole with high utilization rate and adjustable support height provided in the first embodiment. Figure 3 As shown, the method comprises the following steps:

[0038] Step S1: moving the movable sealing sheet away from the air hole.

[0039] Step S2: Adjust the height of the airbag.

[0040] Step S3: After adjusting to the specified height, the movable sealing sheet is prompted to return to the initial position.

[0041] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the appended claims of the present invention.

Claims

1. A health care insole with high utilization rate and adjustable support height, comprising an insole body; a support unit is laid on the insole body; the laying direction of the support unit is the same as the length direction of the insole body; the support unit provides support for the affected part or non-affected part of the foot; characterized in that: The support unit includes an air bag inserted on the insole body; the air bag is provided with an air hole located at the lower part thereof; the support unit also includes a movable sealing sheet connected to the air bag and capable of approaching or moving away from the air hole; the movable sealing sheet is a spring sheet; one end of the movable sealing sheet is fixed to the air bag, and the other end of the movable sealing sheet is a free end; the air hole is located on the lower surface of the air bag; the movable sealing sheet is located inside the air bag; a push position is provided on the lower surface of the movable sealing sheet; the support unit also includes a pressing component for pressing the movable sealing sheet toward the air hole; the pressing component includes a longitudinal high-elastic sponge; the high-elastic sponge is located inside the air bag; the two ends of the high-elastic sponge are respectively fixed to the air bag and the movable sealing sheet; the support unit also includes a comfort layer fixed on the top of the air bag; In the initial state, the airbag and the movable sealing plate cooperate to form a closed environment. When the support height of the airbag needs to be adjusted, the movable sealing plate is pushed away from the air hole. After the air hole is opened, the height of the airbag is adjusted. After adjusting to the specified height, the movable sealing plate is pushed back to the initial position. The movable sealing plate forms a closed environment with the airbag again, so that the inside of the airbag is in a negative pressure state.

2. The health-care insole with high utilization rate and adjustable support height according to claim 1, characterized in that: The airbag is an accordion airbag.

3. The health-care insole with high utilization rate and adjustable support height according to claim 1, characterized in that: The cross section of the airbag is a regular polygon.

4. The health-care insole with high utilization rate and adjustable support height according to claim 3, characterized in that: The air bags laid on the insole body are close to each other; the lower end of each group of air bags is fixed to the insole body.

5. A method for using a health-care insole, based on the health-care insole with high utilization rate and adjustable support height according to any one of claims 1 to 4, characterized in that: The steps include: Keep the movable sealing piece away from the air hole; Adjust the height of the airbag; After being adjusted to a specified height, the movable sealing sheet is urged to return to an initial position.

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