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Adjustable ankle recovering device

A rehabilitation device and adjustable technology, applied in passive exercise equipment, physical therapy and other directions, can solve problems such as control complexity and increase production cost, and achieve flexible and simple adjustment of ankle rehabilitation movement range, fast response speed, and broad market prospects. Effect

Active Publication Date: 2013-06-19
FUZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These devices cannot ensure that the ankle rehabilitation device meets the ankle rehabilitation function and has flexible and easy adjustability without increasing the complexity of the control system and increasing the production cost.

Method used

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  • Adjustable ankle recovering device
  • Adjustable ankle recovering device

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Embodiment Construction

[0018] Such as Figure 1~2 As shown, an adjustable ankle rehabilitation device includes a base 1, a fixed platform 2 and a moving platform 3. The fixed platform 2 is fixed with a center pole 4 supporting the moving platform 3 with a spherical pair, and the base 1 is evenly There are three position-adjustable linear actuators 5 distributed, the push rod ends of the three linear actuators 5 are respectively connected with the outer ends of the three rockers 6, the inner ends of the three rockers 6 are respectively hinged with the fixed platform 2, and the three The outer ends of the rocking rod 6 are hinged to the moving platform 3 through three connecting rods 7 respectively.

[0019] In this embodiment, the end of the push rod of the linear actuator 5 is slidingly connected with the long hole at the outer end of the rocker 6 through a pin shaft, and the lower end of the connecting rod 7 is hinged with the outer end of the rocker 6 , and the connecting rod 7 The upper end is h...

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Abstract

The invention relates to an adjustable ankle recovering device. The adjustable ankle recovering device comprises a base seat, a fixing platform and a movable platform. A center supporting rod that the movable platform is supported by a spherical pair is fixedly on the fixing platform. Three straight line actuators with adjustable positions are uniformly distributed on the base seat. Pushing rod end portions of the three straight line actuators are respectively connected with outer ends of rocking rods. The inner ends of the rocking rods are respectively hinged with the fixing platform. Outer ends of the three rocking rods are respectively hinged with the movable platform through the three connecting rods. The adjustable ankle recovering device is simple to operate, easy to control and low in cost. The adjustable ankle recovering device has the advantages that the adjusting ankle recovering movement range is flexible and simple, the input and output is rapid in responding, and requirements of the different ankle recovering curing or relaxing of lower limbs muscles of different patients are met. The adjustable ankle recovering device is wide in market prospect and can be used in the hospital clinical curing. The adjustable ankle recovering device can also be used in a family, a hotel, a fitness place, a long-distance bus and an airplane flying for a long time for the relaxing of the ankle and the leg muscle.

Description

technical field [0001] The invention relates to an adjustable ankle rehabilitation device. Background technique [0002] At present, active ankle rehabilitation training with the help of external force or medical equipment is the key to ankle rehabilitation. Due to the difference in the condition of patients and the different rehabilitation needs of the same patient in different rehabilitation stages, the ankle rehabilitation device is required to be flexible and adjustable. Existing ankle joint rehabilitation training apparatuses all have certain limitations to varying degrees. These devices cannot ensure that the ankle rehabilitation device meets the ankle rehabilitation function and has flexible and convenient adjustability without increasing the control complexity of the control system and increasing the production cost. Contents of the invention [0003] The present invention makes improvements to the above problems in the prior art, that is, the technical problem t...

Claims

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Application Information

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IPC IPC(8): A61H1/02
Inventor 姚立纲曾世龙薛鹏举王恒利
Owner FUZHOU UNIVERSITY
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