Raisable leg rest
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Apr 24, 2003
app pub date -
Feb 21, 2002
filing date -
Oct 19, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A raisable legrest for a wheelchair, the legrest comprising: a frame, to support a user's lower leg, the frame being attachable to the wheelchair, the frame being movable between a lowered position and a raised position about a pivot point when attached to the wheelchair; and a pivot point position adjustor, located between the pivot point and the wheelchair, for adjusting the position of the pivot point in at least a vertical direction; wherein the pivot point can be positioned by the pivot point position adjustor to be coaxial with an approximate center of rotation of a knee of the user.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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