Prosthetic device utilizing electric vacuum pump

Details Prosthetic device utilizing electric vacuum pump Prosthetic device utilizing electric vacuum pump

2011-03-29

2011-03-29

Isabella, David (Department: 3774)

Prosthesis (i.e., artificial body members), parts thereof, or ai

Having electrical actuator

C623S033000

Reexamination Certificate

active

07914586

ABSTRACT:
An artificial limb using a vacuum attachment principle is provided with an electrically activated pump that may be readily incorporated into the artificial limb or into a separate portable device. Because the electrically activated pump does not require manual manipulation to create vacuum, it is substantially easier to use than a manual pump. Due to the small size and small battery required by the electrically activated pump disclosed here, it may be readily incorporated into a prosthesis.

REFERENCES:
patent: 5112296 (1992-05-01), Beard et al.
patent: 5336270 (1994-08-01), Lloyd
patent: 5549709 (1996-08-01), Caspers
patent: 5658353 (1997-08-01), Layton
patent: 5735906 (1998-04-01), Caspers
patent: 5807397 (1998-09-01), Barreras
patent: 5840047 (1998-11-01), Stedham
patent: 5888212 (1999-03-01), Petrofsky et al.
patent: 5904722 (1999-05-01), Caspers
patent: 6063125 (2000-05-01), Arbogast et al.
patent: 6137889 (2000-10-01), Shennib et al.
patent: 6508842 (2003-01-01), Caspers
patent: 6554868 (2003-04-01), Caspers
patent: 6585774 (2003-07-01), Dean
patent: 6610096 (2003-08-01), MacDonald
patent: 6645253 (2003-11-01), Caspers
patent: 6726726 (2004-04-01), Caspers
patent: 6761742 (2004-07-01), Caspers
patent: 6905519 (2005-06-01), Swanson
patent: 6926742 (2005-08-01), Caspers et al.
patent: 6974484 (2005-12-01), Caspers
patent: 7029500 (2006-04-01), Martin
patent: 2001/0016781 (2001-08-01), Caspers
patent: 2002/0120349 (2002-08-01), Phillips
patent: 2004/0019382 (2004-01-01), Amirouche et al.
patent: 2004/0030411 (2004-02-01), Caspers
patent: 2004/0143345 (2004-07-01), Caspers
patent: 2004/0181290 (2004-09-01), Caspers
patent: 2006/0085082 (2006-04-01), Asgeirsson et al.
patent: 2006/0136072 (2006-06-01), Bisbee et al.
patent: 2006/0212128 (2006-09-01), Nachbar
patent: 2007/0112439 (2007-05-01), Panucialman

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