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Device for correcting knee joint varus and valgus deformity

A technology of knee joint and varus, which is applied in medical science, fractures, etc., can solve the problems of slow knee varus and varus, and achieve the effect of convenience

Pending Publication Date: 2019-09-10
THE THIRD HOSPITAL OF HEBEI MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a device for correcting knee varus and varus deformity in view of the disadvantages of the prior art, so as to solve the problem of slow effect of non-surgical correction on knee varus and varus

Method used

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  • Device for correcting knee joint varus and valgus deformity
  • Device for correcting knee joint varus and valgus deformity
  • Device for correcting knee joint varus and valgus deformity

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Embodiment Construction

[0021] The invention provides a device that can be worn on the patient's body to provide sufficient and long-lasting correction force for the varus knee joint. Quickly correct leg deformities, improve body shape, and improve the state of stress imbalance in the knee joint.

[0022] see Figure 2 to Figure 5 , the present invention mainly includes waist belt 2, lifting belt 3, thigh ring 4, elastic correction belt 5, correction force adjustment belt 6, calf ring 7, traction belt 8, foot cover 9 and elastic trousers 10. Among them, the elastic correction belt 5 and the correction force adjustment belt 6 are used to provide a suitable correction force for the knee joint, and the main function of the remaining structural parts is to fix the elastic correction belt 5 and the correction force adjustment belt 6 in a proper position.

[0023] figure 2 It is a schematic diagram of correcting valgus of the knee joint. When correcting the valgus of the knee joint, the elastic correcti...

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Abstract

The invention discloses a device for correcting knee joint varus and valgus deformity. The device comprises a waistband, pulling belts, thigh ring belts, elastic correcting belts and shank ring belts;the waistband is tied on the waist of a patient, the thigh ring belts tightly cover the thighs of the patient and are connected with the waistband through the pulling belts, the shank ring belts tightly cover the shanks of the patient, the elastic correcting belts are attached to the outer sides of varus knee joints of the patient or the inner sides of valgus knee joints of the patient, the upperends of the elastic correcting belts are connected with the thigh ring belts, and the lower ends of the elastic correcting belts are connected with the shank ring belts. According to the device, theelastic correcting belts arranged at the lateral parts of the knee joints are utilized for providing correcting force, the device can be used separately and used in cooperation with clothing, and in this way, the lasting correcting force which is large enough can be provided for the valgus or varus knee joints. Compared with traditional correcting tools, the device is convenient to use, a good correcting effect can be quickly obtained without strenuous effort of the patient, and the device is suitable for being used by various patients with varus and valgus knee joints.

Description

technical field [0001] The invention relates to a knee joint varus correction device with low treatment cost, low risk and quick effect, belonging to the technical field of orthopedic medical appliances. Background technique [0002] Knee valgus or varus is a common disease in middle-aged and elderly people (see figure 1 ), this kind of leg deformity not only affects the beauty of the body, but also has a greater impact on human health. Knee valgus or varus will destroy the normal force distribution of the knee joint, increasing the stress on one side of the joint. At the same time, due to the change of the force line of the lower limbs, the friction between the patella and the femur increases, which easily leads to softening of the patella. Excessive pressure and friction will cause the lateral or medial cartilage surface of the knee joint to wear away, and the tibial plateau will collapse, leading to osteoarthritis. With the increase of age, joint pain is prone to occur,...

Claims

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Application Information

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IPC IPC(8): A61F5/01A61F5/042
CPCA61F5/0106A61F5/0111A61F5/042
Inventor 王娟陈伟张奇朱燕宾秦士吉侯志勇张英泽
Owner THE THIRD HOSPITAL OF HEBEI MEDICAL UNIV
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