Wednesday, May 25, 2022


Frances Berg

Hi! Have any of you out there used the Hydracadence hydraulic knee?
I am a student and am doing a presentation to my class on this bit of
It appears it hasn’t been popular in the US since the 1960’s, but we still
have an L-code for it. As well, this device is still used commonly in
Any thoughts on this knee? Any experience with it? Have you had to
service one to a visitor to the US?
Any info on this illustrious and infamous knee would be appreciated!
As always, answers will be posted.
Thank you,
Frances Berg, SPO


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