A joint protection device

A technology for joint protection and fixing parts, applied in the field of joint protection devices, can solve the problems of joint structural damage, no unloading function, affecting the daily life of patients, etc., and achieve the effect of preventing ligament strain.

Active Publication Date: 2018-05-29
FUJIAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The joint protector disclosed in this patent document has good shock absorption and wear resistance, can protect the joints to a certain extent, effectively prevent sudden sprains, and has the function of unloading bending loads, but does not have the function of pulling Tensile load overload unloading function
Ligament strains caused by tensile load overload are very common in sports, such as tears and ruptures of the anterior cruciate ligament, tears and ruptures of the Achilles tendon, which will cause structural damage to the joints, thus affecting the daily life of patients

Method used

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Embodiment 1

[0035] Please refer to Figure 1 to Figure 4 , Embodiment 1 of the present invention is:

[0036] A joint protection device, comprising a first fixing part 1, a first connecting part 2, a sliding part 3, a cavity 4, a valve plate 61, a rotating shaft 62, a second connecting part 7 and a second fixing part 5, the first fixing part 1. The first connecting part 2, the cavity 4 and the second fixing part 5 are respectively connected in sequence. The first fixing piece 1 and the second fixing piece 5 are ring-shaped respectively, and the ring-shaped first fixing piece 1 and the second fixing piece 5 have openings respectively, and the openings of the first fixing piece 1 and the second fixing piece 5 are respectively provided with laps. buckle, to facilitate the fixing of the first fixing part 1 and the second fixing part 5 on the thigh and the calf of the human body. The first fixing part 1 and the second fixing part 5 can also have other structures, as long as they can be conve...

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PUM

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Abstract

The invention discloses a joint protecting device. The joint protecting device comprises a first fixing part, a first connecting part, a sliding part, a cavity and a second fixing part. The first fixing part, the first connecting part, the cavity and the second fixing part are connected in sequence, the sliding part is arranged in the cavity in a sliding mode in the direction from the first fixing part to the second fixing part, the cavity is divided into a first cavity body and a second cavity body by the sliding part, the sliding part is provided with first through holes, and the end, connected with the cavity, of the first connecting part extends into the cavity and is connected with the sliding part. The joint protecting device can prevent ligament strain and achieve ligament stretch overload protection without influencing normal motion of the human body.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to a joint protection device. Background technique [0002] A joint is a place where bones connect, and the bundle of dense fibrous connective tissue between two adjacent bones is a ligament, which is an important part of a joint. Ligaments can strengthen the stability of joints. Compared with other tissues, ligaments have less nerve endings. After micro-injuries, the pain sensation is not obvious. At this time, when they are subjected to tensile loads, structural damage is likely to occur. [0003] The most common joint protection equipment such as knee pads, wrist pads, elbow pads, and ankle pads are all joint strengthening devices. For example, the patent document with application number 201120127688.1 discloses a joint protector, which includes a knee pad, and the joint protector also includes a shock absorber, and the shock absorber is arranged at the pad position of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B71/12
CPCA63B71/1225A63B2071/1241A63B2071/125A63B2071/1266
Inventor 范毅方范雨舟
Owner FUJIAN NORMAL UNIV
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