Low Cost Orthotic Knee Joint Child / Adult Ring Lock SS / AL

Release Time:

Sep 17,2019

upper support 4mm*16mm*380mm; lower support 4mm*16mm*420mm
upper support 6mm * 19mm * 400mm; lower support 6mm * 19mm * 450mm
Children's stainless steel drop ring lock:
upper support 3mm * 12mm * 240mm; lower support 3mm * 12mm * 280mm
Children's aluminum alloy ring lock:
upper support 5mm * 14mm * 240mm; lower support 5mm * 14mm * 280mm
 
 
Principle: The mechanical knee joint is a falling ring structure, the orthosis of the knee joint is straight, the falling ring automatically falls, and the knee joint is locked.
 
Advantages: cheap
 
Disadvantages: It is not easy to unlock. If the patient can't liberate his hands, he can only sit down with his legs or help his family.
 
 
Shijiazhuang AOSUO sells all kinds of prosthetic and orthopedic products
 

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