11-08-2023 дата публикации
Номер: CN116570414A
Принадлежит:
The invention relates to the technical field of medical instruments, in particular to a patella protection device which comprises a body, a limiting mechanism and a tensioning mechanism, the body comprises a first sheet layer and a second sheet layer which are arranged in a stacked mode to form a containing cavity, and the first sheet layer can be enclosed to be in a barrel shape so as to be worn on the knee; the limiting mechanism comprises a first limiting piece and a second limiting piece which are arranged in the containing cavity, and the first limiting piece and the second limiting piece can be arranged on the two sides of the patella respectively when the patella is worn; the tensioning mechanism is arranged on the outer side of the body, connected with the first limiting piece and/or the second limiting piece and used for tightening the first limiting piece and the second limiting piece. The patella protection device can provide enough strong supporting force and pushing force for ...
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