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A pedal force testing device for sarcopenia

A testing device and dynamometer technology, applied in application, metrology, muscle training equipment, etc., can solve problems such as inability to test ankle strength

Active Publication Date: 2021-06-11
SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a push force test device for sarcopenia to improve the problem that the existing test device cannot test the strength of the ankle

Method used

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  • A pedal force testing device for sarcopenia
  • A pedal force testing device for sarcopenia
  • A pedal force testing device for sarcopenia

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Experimental program
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Embodiment

[0063] Such as figure 1 As shown, the embodiment of the present application provides a push force test device 100 for sarcopenia, which includes a seat 10 , an actuator 20 , a push force test mechanism 30 , a calf support member 40 and a drive mechanism 50 .

[0064] The seat 10 includes a seat board 11 and support legs 12 arranged at the bottom of the seat board 11 . The actuator 20 includes a push plate 21, a base plate 22 and a connecting rod 23, and the seat plate 11, the push plate 21, the base plate 22 and the connecting rod 23 are sequentially hinged to form a parallelogram mechanism. The pedal force testing mechanism 30 is located on the base plate 22, the pedal force testing mechanism 30 includes a pedal 31 and a dynamometer 32, the pedal 31 is hinged to the base plate 22, and the dynamometer 32 is supported between the base plate 22 and the pedal 31 , to maintain the pedal 31 in an inclined state, and the dynamometer 32 is used to measure the pedaling force on the p...

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Abstract

The application provides a pedal force testing device for sarcopenia, which belongs to the technical field of pedal force testing, and includes a seat, an actuator, a pedal force testing mechanism, a calf resting member, and a driving mechanism. The seat includes a seat board and support legs arranged at the bottom of the seat board. The actuator includes a push plate, a base plate and a connecting rod, and the seat plate, the push plate, the base plate and the connecting rod are sequentially hinged to form a parallelogram mechanism. The pedal force testing mechanism is set on the bottom plate, and the pedal force testing mechanism includes a pedal and a dynamometer. The pedal is hinged to the bottom plate, and the dynamometer is supported between the bottom plate and the pedal to maintain the pedal in an inclined state. , The dynamometer is used to measure the pedaling force on the pedals. The calf resting part is located at the front side of the push plate, and the calf resting part is connected to the support leg. The driving mechanism is used to drive the push plate to rotate relative to the seat plate. During the actual test, the sole of the patient's foot exerts a pedaling force on the pedal, so that the inclined pedal is rotated downward relative to the bottom plate, and the pedaling force is measured by the dynamometer.

Description

technical field [0001] The present application relates to the technical field of pedal force testing, in particular, to a pedal force testing device for sarcopenia. Background technique [0002] Sarcopenia refers to a syndrome of progressive muscle loss, loss of strength, and decreased physiological function of muscles with age. [0003] At present, judging the degree of leg muscle decline in patients with sarcopenia is generally measured by measuring the patient's pedaling force. Existing testing devices cannot test the strength of the patient's ankle, and cannot know the degree of decline of the ankle muscles. Contents of the invention [0004] The embodiment of the present application provides a push test device for sarcopenia, so as to improve the problem that the existing test device cannot test the strength of the ankle. [0005] The embodiment of the present application provides a push force test device for sarcopenia, including a seat, an actuator, a push force t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/22A61B5/00A61G15/00A61G15/10A61G15/12
CPCA61B5/22A61B5/221A61B5/70A61G15/00A61G15/10A61G15/12
Inventor 熊艳李勤政陈宇岳冀蓉杨丹凤张心远
Owner SICHUAN UNIV