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Ankle exercise device

An exercise device and ankle technology, applied in passive exercise equipment, physical therapy and other directions, can solve the problems of poor ankle mobility, muscle atrophy, decreased exercise ability, etc., to avoid prolonged inactivity and prevent muscle atrophy. , The effect of preventing foot drop

Inactive Publication Date: 2014-10-08
徐雪芬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing method to prevent foot drop during the treatment process (lower extremity fracture requires long-term bed rest) is to position the foot plate on a vertical plate, but since the plate is fixed, the patient's The mobility of the ankle is very poor, resulting in the ankle being in a state of inactivity for a long time. Although it can prevent foot drop, the long-term inactivity of the ankle will lead to muscle atrophy in this part and a decrease in exercise capacity.

Method used

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Examples

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Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1: as figure 1 As shown, the present invention comprises a base plate 1, a riser 3 with a strap 2 hinged at the middle of the base plate 1, a strap 4 arranged on the base plate 1 on one side of the riser 3, and a base plate 1 arranged on the other side of the riser 3 The power drive device 5 that drives the vertical plate 3 to swing.

[0014] A cushion 6 is arranged on one side of the bottom plate 1 and on the riser 3 .

[0015] The power drive device 5 is a cylinder 8 with a compressed air production device 7 , the cylinder body 8 a of the cylinder 8 is hinged on the bottom plate 1 on the other side of the vertical plate 3 , and the piston rod 8 b of the cylinder 8 is hinged on the vertical plate 3 .

[0016] A counter 10 with a control device 9 is arranged on the base plate 1, an infrared emitter 11 and an infrared sensor 12 are respectively arranged on the vertical plate 3 and the base plate 1, and the electric signal output of the infrared sensor 12 is c...

Embodiment 2

[0017] Embodiment 2: as figure 2 As shown, this embodiment is based on Embodiment 1. The power drive device 5 is a rocker arm 14 driven by an electric drive device 13 (including a motor 13a and a speed reduction device 13b). 3 connections.

[0018] A proximity switch 16 is arranged beside the rocking arm 14, and the electrical signal output of the proximity switch 16 is connected with the counter 10 with the control device 9, and the proximity switch 16 is used to replace the infrared transmitter 11 and the infrared sensor 12 to avoid external interference.

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Abstract

An ankle exercise device is characterized by comprising a bottom board, a vertical board, a bandage and a power drive device, wherein the vertical board is hinged to the middle of the bottom board and is provided with the bandage; the bandage is arranged at the position, on one side of the vertical board, of the bottom board; the power drive device is arranged at the position, on the other side of the vertical board, of the bottom board and drives the vertical board to swing. Compared with the prior art, the ankle exercise device has the advantages of preventing the foot drop, and also preventing atrophy of muscles at the ankle and decreasing of the sport ability after the ankle is not exercised for a long time.

Description

Technical field: [0001] The invention relates to a medical device. Background technique: [0002] The existing method to prevent foot drop during the treatment process (lower extremity fracture requires long-term bed rest) is to position the foot plate on a vertical plate, but since the plate is fixed, the patient's The mobility of the ankle is very poor, resulting in the ankle being in a state of inactivity for a long time. Although it can prevent foot drop, the long-term inactivity of the ankle will lead to muscle atrophy in this part and a decrease in exercise capacity. Invention content: [0003] The object of the present invention is to provide a foot and ankle exerciser that can prevent muscle atrophy and decrease in exercise capacity of the ankle due to long-term inactivity while preventing foot drop. [0004] The present invention is achieved in this way, comprising a bottom plate, a riser hinged in the middle of the bottom plate with straps, a strap arranged on t...

Claims

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Application Information

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IPC IPC(8): A61H1/02
Inventor 徐雪芬
Owner 徐雪芬
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