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Knee joint orthosis

A technology of orthotics and knee joints, applied in the direction of medical science, etc., can solve problems such as knee joint instability orthotics, and achieve the effect of reducing the burden on the knee joints

Inactive Publication Date: 2019-12-31
SHANDONG FIRST MEDICAL UNIV & SHANDONG ACADEMY OF MEDICAL SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there isn't yet an orthosis for knee instability caused by ACL injuries or arthritis

Method used

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Embodiment 1

[0032] The present disclosure provides a knee joint orthosis, which includes a thigh half-moon hoop 2 and a calf half-moon hoop 3. Two thigh half-moon hoop connecting parts 2a are arranged on the thigh half-moon hoop 2, and two calf half-moon hoop connecting parts are arranged on the calf half-moon hoop 3. 3a, the connecting part 2a of the half-moon band of the thigh and the connecting part 3a of the half-moon band of the calf are hinged through the rotating shaft 11, the first raised part 2b is set on the half-moon band of the thigh, the second raised part 3b is set on the half-moon band of the calf, and the first raised part 3b is set on the half-moon band of the calf The raised part 2b contacts with the second raised part 3b when the knee joint is about to straighten, which hinders the straightening of the knee joint and reduces the burden on the knee joint.

[0033] Thigh half-moon hoop 2 is provided with thigh connecting strip 5 and thigh Velcro 8, thigh connecting strip s...

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Abstract

The invention discloses a knee joint orthosis. The device comprises a thigh half-moon hoop and a shank half-moon hoop, the thigh half-moon hoop is hinged to the shank half-moon hoop, a first convex part is arranged on the thigh half-moon hoop, a second convex part is arranged on the shank half-moon hoop, the first convex part is in contact with the second convex part when the knee joint is about to be straightened so as to obstruct knee joint straightening and to mitigate knee joint burden, and the device also comprises a shank lower supporting strip. The thigh half-moon hoop is fixed to a thigh, the shank half-moon hoop is fixed to a shank, the shank lower supporting strip extends to the two sides of the rear portion of a foot along the two sides of the shank and surround the rear portionof the foot, the device corrects knee joint instability caused by arthritis or anterior cruciate ligament injuries is while assisting in walking without disturbing lower limb movement.

Description

technical field [0001] The present disclosure relates to a knee orthosis. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] The knee joint is an important joint to ensure the normal standing, walking and various activities of the human body. Therefore, various injuries related to the knee joint will bring various inconveniences to the life and work of the patient and even cause mobility obstacles. The anterior cruciate ligament is an important joint of the knee joint. The forward stable structure, after the fracture, can produce obvious instability of the knee joint and seriously affect the function of the knee joint. If it is not treated in time, the joint will be repeatedly sprained, which will easily cause damage to important structures such as articular cartilage and meniscus, leading to premature aging of the joint. and osteoarthritis...

Claims

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Application Information

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IPC IPC(8): A61F5/01
CPCA61F5/0109
Inventor 谢地陈卉芳亓建洪朱祥宇王海妹马彬张甜甜贾毓栋
Owner SHANDONG FIRST MEDICAL UNIV & SHANDONG ACADEMY OF MEDICAL SCI
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