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Protector for preventing ankle joint sprain

An ankle sprain and protector technology, applied in the field of medical devices, can solve the problems of insufficient strength of fabric materials, difficult to effectively prevent impact sprains, difficult to control, etc., and achieve the effect of reducing burden, resisting secondary damage, and avoiding damage

Pending Publication Date: 2021-08-31
THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Existing ankle braces are usually elastic ankle braces made of fabric materials, which protect the ankle by compressing the ankle muscles through the elasticity of the material, but because the strength of the fabric material is not enough, in daily life, it can only Effectively control minor protection and symptom control in better conditions such as flat ground. It is difficult to effectively prevent sprains with strong impact when performing high-intensity sports and physical work, especially when involving complex mountainous terrain and slippery ground conditions. Difficult to manage symptoms after a sprain to fend off secondary injury

Method used

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  • Protector for preventing ankle joint sprain
  • Protector for preventing ankle joint sprain
  • Protector for preventing ankle joint sprain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1, see Figure 1 to Figure 3 , a protector for preventing ankle sprains, comprising an ankle support body 1 with left and right side upright guards 1a and a connecting bottom plate 1b, the ankle support body 1 is formed integrally with metal or polymer material plates, providing sufficient High strength, effectively prevent sprains caused by strong impact. The U-shaped space formed between the left and right side upright guards 1a and the connecting bottom plate 1b is used for heel insertion, so that the left and right upright guards 1a are respectively positioned at the inner and outer sides of the ankle, and the upright guards 1a The thickness of the plate is 2-3mm, and the thickness of 2-3mm provides enough strength for the vertical guard 1a without affecting the comfort of the user. For positioning, the connecting base plate 1b can be made into a suitable size according to the size of the shoe. The front part of the upper end of the left and right side ere...

Embodiment 2

[0025] Example 2, see Figure 4 to Figure 5 , a protector for preventing ankle sprains, comprising an ankle support body 1 with left and right side upright guards 1a and a connecting bottom plate 1b, the ankle support body 1 is formed integrally with metal or polymer material plates, providing sufficient High strength, effectively prevent sprains caused by strong impact. The U-shaped space formed between the left and right side upright guards 1a and the connecting bottom plate 1b is used for heel insertion, so that the left and right upright guards 1a are respectively positioned at the inner and outer sides of the ankle, and the upright guards 1a The thickness of the plate is 2-3mm, and the thickness of 2-3mm provides enough strength for the vertical guard 1a without affecting the comfort of the user. For positioning, the connecting bottom plate 1b can be made into a suitable size according to the size of the shoe. The front part of the upper end of the left and right side e...

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Abstract

The invention discloses a protector for preventing ankle joint sprain. The protector comprises an ankle guard body provided with a left vertical guard plate, a right vertical guard plate and a connecting bottom plate, wherein the ankle guard body is integrally made of a metal or high polymer material plate, and a U-shaped space formed among the left vertical guard plate, the right vertical guard plate and the connecting bottom plate is used for allowing a heel to be inserted in; front portions of upper ends of the left vertical protection plate and the right vertical protection plate are higher than the anterior articular surface of the talus, rear portions of the upper ends of the left vertical protection plate and the right vertical protection plate are higher than the posterior articular surface of the talus, a receding opening which extends downwards and avoids the malleolus medialis or the lateral malleolus is formed between the front portions and the rear portions of the upper ends of the vertical protection plates, and inner walls of the left vertical protection plate and the right vertical protection plate are each provided with a soft cushion. The ankle joint sprain prevention device can be used for prevention of ankle joint sprain, post-injury protection of a patient suffering from primary ankle joint sprain and symptom control of a patient suffering from repeated ankle joint sprain, can generate powerful protection on high-intensity exercise and physical work, particularly on the conditions of mountain complex terrain, wet and slippery ground conditions and the like, and is suitable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a protector for preventing ankle sprains. Background technique [0002] Ankle sprain accounts for about 40% of all sports injuries, and is the disease with the highest incidence rate among joint and ligament injuries. The ankle joint is the closest weight-bearing joint to the ground in the human body, and it is the joint with the most weight-bearing weight in the whole body. Ligament injuries around the ankle joint belong to the category of ankle sprains. Ankle sprains may cause damage to the anterior talofibular ligament of the lateral malleolus, the calcaneofibular ligament, the medial malleolus triangular ligament, and the inferior tibiofibular transverse ligament. The stability of the ankle joint plays an important role in the normal progress of daily sports activities and field training. Anatomically, the ankle joint is composed of the distal tibia and fibula and t...

Claims

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Application Information

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IPC IPC(8): A63B71/12
CPCA63B71/1225A63B2071/1275
Inventor 代宇驰徐源曾小燕张利祥蔡有军
Owner THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV
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