Force measuring seat for leg muscles

A seat and muscle technology, applied in the field of force-measuring seats, can solve problems such as accurate research on difficult muscles, and achieve the effect of intuitive measurement results and simple and convenient measurement methods.
CN110327062APending Publication Date: 2019-10-15SICHUAN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SICHUAN UNIV
Publication Date
2019-10-15

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Abstract

The invention relates to a force measuring seat for leg muscles, and belongs to the technical field of medical devices. The force measuring seat includes a seat body and a pedalling force measuring device; the pedalling force measuring device includes two pedalling force measuring assemblies; two pedalling force measuring assemblies are fixed on the seat body side by side. Each pedalling force measuring assembly includes a support part, a dynamometer and a pedal plate; the support parts are fixed with chair legs of the seat body; the dynamometers are inclinedly arranged on the support parts; the pedal plates are fixed with the movable ends of the dynamometers and used for cooperating with feet. The force measuring seat is mainly used for measuring the aging degree of leg muscles of the elderly. A tested person sits on the seat body, feet pedal on the pedal plates, and the pedal plates push the movable ends of the dynamometers to move, so that the dynamometers can accurately measure thevalue of the pedalling force, and then quantitatively study quadriceps femoris and other muscles. The measurement method is simple and convenient, the measurement results are intuitive, the aging degree of the leg muscles of the elderly is judged according to the measurement results, and the basis is provided for the follow-up research or treatment.
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Description

technical field

[0001] The invention belongs to the technical field of medical devices, and in particular relates to a force-measuring chair for leg muscles. Background technique

[0002] Muscle is mainly composed of muscle tissue. Muscle tissue consists of muscle cells (muscle fibers) and connective tissue. Muscle cells are elongated and fibrous in shape, so muscle cells are often called muscle fibers. Cells are rich in myofilament proteins, which make up thin and thick myofilaments. The lower limb muscles are divided into hip muscles, thigh muscles, calf muscles and foot muscles according to their location.

[0003] In the process of human growth, at a certain age, the leg muscles will age with age, especially the aging of the leg muscles of the elderly is more obvious, and the degree of aging of the leg muscles is the key to judging the health status of the elderly an important indicator of .

[0004] In the measurement of the prior art, only the general measurement ...

Claims

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