1
Charles R Bisbee III, Henry H Hsu: Dynamic seals for a prosthetic knee. Ă–ssur hf, Knobbe Martens Olson & Bear, November 25, 2008: US07455696 (66 worldwide citation)

The invention in some embodiments relates to a dynamic seal for a prosthetic knee. The dynamic seal in one embodiment is utilized to seal a magnetorheological fluid comprising a liquid and solid particles within a chamber of the knee. The dynamic seal embodiments are specially configured with a pre- ...


2
Charles R Bisbee, Henry H Hsu: Dynamic seals for a prosthetic knee. Knobbe Martens Olson & Bear, March 30, 2006: US20060069449-A1

The invention in some embodiments relates to a dynamic seal for a prosthetic knee. The dynamic seal in one embodiment is utilized to seal a magnetorheological fluid comprising a liquid and solid particles within a chamber of the knee. The dynamic seal embodiments are specially configured with a pre- ...