Results 121 to 130 of about 2,498,936 (241)

Compliant joint [PDF]

open access: yes, 1990
A compliant joint is provided for prosthetic and robotic devices which permits rotation in three different planes. The joint provides for the controlled use of cable under motion.
Eklund, Wayne D., Kerley, James J.
core   +1 more source

Shoulder and hip joint for hard space suits [PDF]

open access: yes, 1986
Shoulder and hip joints for hard space suits are disclosed which are comprised of three serially connected truncated spherical sections, the ends of which converge. Ball bearings between the sections permit relative rotation.
Vykukal, H. C.
core   +1 more source

Hip-joint simulator accurately duplicates human walking pattern [PDF]

open access: yes, 1975
Device simulates all three motions of walking and provides realistic variable loading during each step.
Johnson, B. L., Swikert, M. A.
core   +1 more source

Total Hip Joint Replacement Biotelemetry System [PDF]

open access: yes
The development of a biotelemetry system that is hermetically sealed within a total hip replacement implant is reported. The telemetry system transmits six channels of stress data to reconstruct the major forces acting on the neck of the prosthesis and ...
Boreham, J. F.   +2 more
core   +1 more source

Reduced telomere length is associated with fibrotic joint disease suggesting that impaired telomere repair contributes to joint fibrosis [PDF]

open access: yes, 2018
OBJECTIVE: Joint fibrosis affects many synovial joints (including hip, knee and shoulder) causing stiffness and pain. The mechanism of joint fibrosis remains unknown, although genetic factors may contribute.
Borthwick, LA   +7 more
core  

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