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A semi-rigid ankle brace for preventing ankle varus and preparation method thereof

An ankle joint, semi-rigid technology, applied in protective clothing, clothing, sports accessories, etc., can solve the problem of discount of protective effect, achieve strong pertinence, improve protective performance, protective effect and comfort

Active Publication Date: 2018-06-22
苏州迈缇康医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In terms of protection and rehabilitation, although the ankle brace with a symmetrical structure can usually play a certain role, its protective effect is greatly reduced in special environments such as the above-mentioned high-altitude landing
[0004] After searching, there is currently no literature report on a semi-rigid asymmetric structure ankle brace for preventing ankle inversion and its preparation method at home and abroad.

Method used

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  • A semi-rigid ankle brace for preventing ankle varus and preparation method thereof
  • A semi-rigid ankle brace for preventing ankle varus and preparation method thereof
  • A semi-rigid ankle brace for preventing ankle varus and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as figure 1 and figure 2 As shown, the semi-rigid ankle brace for preventing ankle varus includes a body and a lace 2. The body is divided into three parts: the first part 11 located on the inner side of the ankle joint, the second part located at the bottom of the ankle joint Part 12 and the third part 13 located outside the ankle joint, the first part 11 and the third part 13 are respectively located on both sides of the second part 12 and are connected to the second part 12, and the three parts of the body are integrated forming. The first part 11, the second part 12 and the third part 13 all include an inner layer 21 and an outer layer 23, wherein, between the inner layer 21 and the outer layer 23 of the second part 12 and the third part 13 A plastic layer 22 is also provided.

[0035] Described inner layer 21 and outer layer 23 adopt EVA film, and described plastic layer 22 adopts the copper mesh of woven plain weave structure, controls the strength of pla...

Embodiment 2

[0045] Similar to Example 1, the difference is that the maximum length of the second part 12 is 5 cm, the maximum width is 5 cm, and the thickness is 4 mm, and the maximum length of the first part 11 and the third part 13 are equal to 30 cm. The maximum width is equal to 5 cm, the thickness of the first part 11 is 3 mm, and the thickness of the third part 13 is 4 mm. The maximum length of the inner layer 21 and the outer layer 23 is 65 cm, the maximum width is 5 cm, and the thickness is 5 mm. The maximum length of the plastic layer 22 is 30 cm, the maximum width is 4 cm, and the thickness is 1 mm. The interlayers of the first part 11 , the second part 12 and the third part 13 are connected into a body by means of adhesion. The main body and the frenulum 2 are connected by bonding.

[0046] The preparation method of the above-mentioned semi-rigid ankle brace for preventing ankle varus, the specific steps are:

[0047] Step 1: According to the size requirements of the user, b...

Embodiment 3

[0052] Similar to Example 1, the difference is that the maximum length of the second part 12 is 6 cm, the maximum width is 6 cm, and the thickness is 4.5 mm, and the maximum length of the first part 11 and the third part 13 are equal to 35 cm , the maximum width is equal to 6cm, the thickness of the first part 11 is 3mm, and the thickness of the third part 13 is 4.5mm. The maximum length of the inner layer 21 and the outer layer 23 is 76 cm, the maximum width is 6 cm, and the thickness is 1.5 mm. The maximum length of the plastic layer 22 is 35 cm, the maximum width is 5 cm, and the thickness is 1.5 mm. The interlayers of the first part 11 , the second part 12 and the third part 13 are connected into a body by means of adhesion. The main body and the frenulum 2 are connected by bonding.

[0053] The preparation method of the above-mentioned semi-rigid ankle brace for preventing ankle varus, the specific steps are:

[0054] Step 1: According to the size requirements of the u...

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PUM

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Abstract

The invention provides a semi-rigid ankle protector against ankle inversion, characterized by comprising a body and a strap. The body includes three parts: a first part inside the ankle, a second part at the bottom of the ankle and a third part outside the ankle, the first part and the third part are arranged respectively on two sides of the second part and are connected with the second part, and all the first part, the second part and the third part include an inner layer and an outer layer, wherein a plastic layer is also arranged between the inner and outer layers of each of the second part and the third part. The invention relates to the semi-rigid asymmetric ankle protector, meeting the ergonomic principle and the asymmetric anatomical structure of ankle; by using the semi-rigid material and designing the asymmetric structure, inversion sprain of ankle caused by landing from a height during sports can be highly specifically prevented.

Description

technical field [0001] The invention relates to a semi-rigid asymmetric structure ankle protector for protecting ankle varus and a preparation method thereof. The protective gear has an asymmetric structure. It belongs to the field of medical equipment. Background technique [0002] Landing at high altitude can easily cause damage to human joints, ligaments and muscles. Of all injuries, ankle sprains are the most common. In ankle sprain cases, ankle varus sprain accounts for the main proportion. For example, paratroopers, high jumpers, skydiving enthusiasts, glider instructors, acrobats, etc., are the most common ankle varus injuries during high-altitude landing. Even in daily life, ankle inversion sprain is a common case in clinical surgery. Therefore, the protection of ankle sprain appears very urgent and important. According to the survey, wearing an ankle brace has a significant protective effect on ankle sprains and can significantly reduce the chance of ankle spr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B71/12A41D13/06
CPCA41D13/06A41D2400/32A63B71/1225A63B2071/1275A63B2209/00
Inventor 关国平孟强王璐王富军林婧牛文鑫
Owner 苏州迈缇康医疗科技有限公司