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Knee joint active flexion and extension function exercise robot used after artificial total knee replacement

A total knee replacement and knee joint technology, applied in the field of exercise robots, can solve problems such as insufficient leg fixation, and achieve the effect of easy recovery

Inactive Publication Date: 2021-11-05
张冬艳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide functions that can restore the normal stressed state of the knee joint and stabilize and fix the leg in view of the defects in the prior art, so as to overcome the problem of fixed knee joint exercise in the prior art and to improve the stability of the knee joint. Inadequate fixation of the legs

Method used

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  • Knee joint active flexion and extension function exercise robot used after artificial total knee replacement
  • Knee joint active flexion and extension function exercise robot used after artificial total knee replacement
  • Knee joint active flexion and extension function exercise robot used after artificial total knee replacement

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Embodiment

[0021] Example: Reference figure 1 Shown is an exercise robot with active flexion and extension function of the knee joint after artificial total knee replacement, including a base 1, an exercise device 3 installed on the front end of the base 1 for clamping and driving the calf movement, and the middle end is provided with a device for clamping the thigh The thigh clamping device 2.

[0022] refer to figure 2 The shown base 1 includes a bottom plate 101 on which a horizontal frame 102 for installing other components is arranged, and a seat cushion 103 is slidably arranged on the horizontal frame 102, and the seat cushion 103 is automatically adjusted according to the physical condition of the patient.

[0023] refer to image 3 The shown thigh clamping device 2 includes a base plate 201 installed on the base plate 101, the base plate 201 is provided with a transverse gear 202, and a transverse driven gear 204 is provided in mesh with the transverse gear 202, and the transv...

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Abstract

The invention discloses a knee joint active flexion and extension function exercise robot used after artificial total knee replacement. The robot comprises a base used for installing all parts, wherein a thigh clamping device used for fixing the thigh is arranged on the base; an exercise device used for driving the shank to move the knee joint is arranged at the front end; an automatic adjusting seat cushion is arranged on the base and can be conveniently used by users of various body types; and a two-section moving device is arranged on the thigh clamping device, so that the thigh can be fully fixed, the exercise device at the front end can achieve various different movement modes, and various knee joint recovery exercises are met. The two-section clamping auxiliary device can enable the user to fully move the knee joint when the user has no ability to move the knee joint independently, and the multi-step auxiliary device of the exercise device can restore the stress condition of the user in the normal walking process to the maximum degree.

Description

technical field [0001] The present invention relates to an exercise robot, in particular to an exercise robot for knee joint active flexion and extension after artificial total knee replacement Background technique [0002] There must be a scientific plan for exercising after a knee joint injury. If non-surgical treatment is used, the recovery period will be shorter. It is mainly divided into two stages. From one week to six weeks after the injury, start with passive training, and gradually increase active training according to the joint tolerance limit; after six weeks, you can increase joint flexibility and muscle strength training. The recovery period should be arranged scientifically and rationally. In the first few days after the injury or after the operation, the inflammation, swelling and pain should be reduced first, and then exercise should be carried out step by step according to the progress of joint recovery. If the knee injury is treated without surgery and onl...

Claims

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Application Information

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IPC IPC(8): A61H1/02A63B21/015A63B23/04
Inventor 张冬艳
Owner 张冬艳
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