CRUTCH HAVING JOINT STRUCTURE
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United States of America
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Jan 21, 2020
Grant Date -
Feb 13, 2020
app pub date -
Dec 3, 2018
filing date -
Dec 3, 2018
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A crutch has a joint structure, and the crutch includes a stationary section supported on a floor at a lower end of the stationary section, and extending from a lower portion to an upper portion thereof; and a rotary section coupled to the stationary section so as to be rotatable relative to the stationary section with respect to a rotational axis provided at the upper portion of the stationary section. The rotary section is configured by coupling a hand grip part for supporting a wearer's hand in a state where the wearer wears the crutch and a forearm part supporting a forearm of the wearer.
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