Exercise devices – Involving user translation or physical simulation thereof – Occupant propelled support frame having movement...
Reexamination Certificate
2008-06-20
2010-06-22
Thanh, Loan H (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
Occupant propelled support frame having movement...
C280S087021, C135S067000
Reexamination Certificate
active
07740566
ABSTRACT:
A wheeled walker for training an individual to walk by enabling hip flexion. The walker is equipped with a pulley located between two anchors points to which the ends of an elastic cord are attached a middle portion of the elastic cord runs over the pulley. A first harness for receiving a foot of the user is slidingly coupled to the segment of the elastic cord located between the first anchor point and the pulley. A similar harness for receiving the other foot of the user is slidingly coupled to the segment of the elastic cord located between the second anchor point and the pulley.
REFERENCES:
patent: 2210269 (1940-08-01), Taylor
patent: 2327671 (1943-08-01), Rupprecht
patent: 5467793 (1995-11-01), Hart
patent: 5588456 (1996-12-01), Hart
patent: 5967944 (1999-10-01), Vittone et al.
patent: 7150722 (2006-12-01), Tyrrell
patent: 7422550 (2008-09-01), Pinero et al.
Allard Louis B.
Borden Ladner Gervais LLP
Ginsberg Oren
Neuromuscular Gain Inc.
Thanh Loan H
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