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Quick molding-shaping shoe pad

An insole, orthopedic technology, applied in the field of orthopedic insole, can solve the problems of low efficiency, high cost, long production cycle and the like

Inactive Publication Date: 2017-02-22
太原市德奥假肢矫形康复技术产业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the insoles processed in this way can be more docile with the user's soles, the production cycle is long, the efficiency is low, and the cost is high.

Method used

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  • Quick molding-shaping shoe pad

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] In the first step, the fabric is made of polyester knitted fabric, and the upper buffer layer is laminated with low-density EVA with a thickness of 2mm to obtain a composite fabric; the bottom material is made of black wear-resistant non-woven fabric and the lower buffer layer is made of high Density EVA is laminated to obtain a composite bottom material.

[0022] In the second step, according to the different sizes of the insoles planned to be produced, select the corresponding cutting dies, respectively punch and blank the composite fabric, composite base material, and TPU sheet with a thickness of 0.3mm, and process the insole fabric parts and base material in sequence parts, semi-rigid support sheet parts.

[0023] In the third step, according to the different sizes of insoles to be produced, an appropriate stamping die is selected to punch the TPU sheet with a thickness of 2.5mm into a moldable rigid support plate part.

[0024] The fourth step is to put the botto...

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PUM

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Abstract

The invention relates to a quick molding-shaping shoe pad suitable for various types of shoes and for user feet. The shaping shoe pad comprises a surface layer, an upper buffering layer, a molding rigid supporting plate, a semi-rigid molding supporting sheet, a lower buffering layer and a wear-resistant base layer from top to bottom. The surface layer has a contact with the feet and can protect skin; the buffering layers can reduce impact of the ground to the body; the molded supporting plate (sheet) can correct foot deformation and adjust foot pressure distribution; a shoe pad semi-product containing the molded rigid supporting plate is softened via heating, can be molded, quickly sized and cooled to form the shaping shoe pad.

Description

technical field [0001] This invention relates generally to orthopedics, and more particularly to orthopedic insoles that are adapted to various types of footwear and that can be adapted to the user's foot. Background technique [0002] In today's society, a large number of people suffer from foot deformities. The formation of foot deformities has both congenital and acquired causes. People with foot deformities tend to cause dysfunction and pain in their feet during walking, standing, running and overloading exercises, which have a great impact on people's physical and mental health. Therefore, it is very necessary to correct foot deformities. [0003] At present, although there are various methods for treating foot deformities, most of these methods have various drawbacks. For example, massage therapy needs to last for a long time to have a certain effect, but the cost is high, and it is difficult for the general population to accept it. The effect of surgical correction...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/14
Inventor 赵冰
Owner 太原市德奥假肢矫形康复技术产业有限公司
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