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Orthotic device for valgus deformity

A technology of orthosis and fixer, applied in the field of medical devices, can solve the problems of troublesome operation, shortening, poor correction effect of O-shaped leg orthosis, etc., and achieve the effect of preventing skin injury and having strong practicability.

Inactive Publication Date: 2018-09-28
赵鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems of poor correction effect and troublesome operation of the current O-shaped leg orthotics, the present invention needs to provide an O-shaped orthotic with simple structure, convenient use, auxiliary treatment and correction of O-shaped legs, and can effectively shorten the correction period of O-shaped legs. leg corrector

Method used

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  • Orthotic device for valgus deformity
  • Orthotic device for valgus deformity
  • Orthotic device for valgus deformity

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Embodiment Construction

[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0028] Such as figure 1 As shown, an O-shaped leg corrector includes a fixer 1, a first telescopic rod 2, a second telescopic rod 3 and a bottom rod 4; the calf is fixed in the fixer 1, and the first telescopic rod 2 and the second telescopic rod 3 Change the height of the bottom rod 4 and the bottom rod 4 through the telescopic length; the fixer 1 is connected to one end of the first telescopic rod 2, and the other end of the first telescopic rod 2 is hinged to the bottom rod 4, and the first telescopic rod 2 can be satisfied by the hinge. The angle between the bottom rod 4 changes; the bottom rod 4 is connected to one end of the second telescopic rod 3, and the other end of the second telescopic rod 3 is installed on the first telescopic rod 2; the first telescopic rod 2, the second telescopic rod 3 When forming a triangular structure with ...

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Abstract

An orthotic device for valgus deformity comprises a fixator, a first telescopic rod, a second telescopic rod and a bottom rod. The orthotic device is characterized in that the fixator is connected with one end of the first telescopic rod, and the other end of the first telescopic rod is hinged to the bottom rod. The bottom rod is connected with one end of the second telescopic rod. The other end of the second telescopic rod is mounted on the first telescopic rod. A fulcrum frame is arranged on the lower side of the bottom rod. The orthotic device has the advantages that the telescopic rods andpedals moving along the axial direction are mounted, and accordingly, the height is adjusted to meet requirements of patients with different heights; the fulcrum frame moving along the axial direction is arranged to increase or decrease the resultant force on the fixator, and accordingly, the patients with different valgus deformity degrees can be treated; the fixator is mounted to fasten knees,so that skin injuries of the patients suffering from the valgus deformity are avoided during use, and outside ligaments can be shortened to achieve the treatment effect when being pulled by inside ligaments of the knee joints; the orthotic device is novel and has high practicability.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to an O-shaped leg corrector. Background technique [0002] "O" shaped legs means that the ankles are close together, and the knees cannot be close together, forming an "O" shape. Most of them are caused by standing too early, walking for too long, lack of nutrition and exercise, pathology and other reasons, resulting in an imbalance between the contraction force and stretching force of the muscle groups and ligaments on the inner and outer sides of the thigh and calf, and pathological causes. Joint deformation, the medial knee joint space becomes smaller or even worn out and the medial ligament of the knee joint shrinks, while the lateral knee joint space widens and the lateral ligament of the knee joint elongates. In the long run, the condition will accelerate deterioration when bearing its own weight and other weights, and surgery There are restrictions such as age and personal ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/01
CPCA61F5/0123A61F2005/0181
Inventor 赵鹏赵丽袁钰麟杨新军黄昊亮李晓旭
Owner 赵鹏
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