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Knee joint and ankle joint integrated joint fixator

A knee and ankle technology, applied in the field of knee-ankle-integrated joint fixator, can solve the problems of increasing the incidence of pressure ulcers, rigidity, and high disability rate of cerebral apoplexy, and can prevent foot drop, knee contracture, Easy to sleep on your side

Inactive Publication Date: 2021-04-16
THE SECOND AFFILIATED HOSPITAL OF NANJING MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The disability rate of stroke is high. Hemiplegic patients or bed-ridden coma patients cannot voluntarily fix the knee joint when turning over, resulting in incomplete turning over and increasing the incidence of pressure sores. Predisposes to disuse of knee and ankle contractures, resulting in foot drop and knee ankylosis

Method used

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  • Knee joint and ankle joint integrated joint fixator
  • Knee joint and ankle joint integrated joint fixator

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Embodiment Construction

[0022]Next, the technical solutions in the embodiments of the present invention will be apparent from the embodiment of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, those of ordinary skill in the art will belong to the scope of the present invention in the scope of the present invention without any other embodiments obtained without creative labor.

[0023]Such asfigure 1 As shown, a knee joint joint joint fixator includes a knee clamp 10 for maintaining a fixed angle to the knee joint, for holding a fixed angle of the knee joint to maintain a fixed angle 11, wherein the knee clamp 10 is The ankle jet 11 is detachable.

[0024]The knee clamp 10 includes a first pinch plate 20 and a second pinch plate 21, and the second pinch plate 21 is above the first pinch plate 20, wherein the first pinch plate 20 is f...

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Abstract

The invention belongs to the field of medical instruments, and discloses a knee joint and ankle joint integrated joint fixator which comprises a knee joint clamp used for keeping a fixed angle for a knee joint and an ankle joint clamp used for keeping a fixed angle for the knee joint, and the knee joint clamp is detachably connected with the ankle joint clamp. The knee joint clamp and the ankle joint clamp are used for keeping the bending angles of the knee joint and the ankle joint fixed respectively, it is guaranteed that the knee joint and the ankle joint are located at good limb positions when a patient turns over, foot drop and knee joint contracture are prevented. Meanwhile, when the patient lies on the side, legs have relative supporting capacity, and the patient can lie on the side autonomously and conveniently.

Description

Technical field[0001]The invention belongs to the field of medical devices, and specifically, a knee joint joint joint fixator.Background technique[0002]High-stroke residuality, hemiplegia or bedding coma patients turned over, due to no self-primary ability, fixed knee joint, resulting in inclusions, increasing the incidence of pressure sores; at the same time, the patient's knee and ankle joints were not in the right limb, It is easy to cause the knee joint and ankle joint contracture, which in turn leads to a sufficient and knee joint.Inventive content[0003]Aiming at the deficiencies of the prior art, it is an object of the present invention to provide a knee ankle joint joint fixator to solve the technical problems raised by the background technique.[0004]The object of the present invention can be achieved by the following technical solutions:[0005]A knee joint isotonic joint fixator comprising a knee clamp for holding a fixed angle to the knee joint, an ankle clamp for holding a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/058A61F5/01
CPCA61F5/05825A61F5/0585A61F5/0113A61F5/0106
Inventor 吴晋杨晓峰
Owner THE SECOND AFFILIATED HOSPITAL OF NANJING MEDICAL UNIV
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