Geometrical instruments – Gauge – Anatomical
Reexamination Certificate
2005-12-21
2008-11-18
Guadalupe-McCall, Yaritza (Department: 2841)
Geometrical instruments
Gauge
Anatomical
C606S088000
Reexamination Certificate
active
07451550
ABSTRACT:
Embodiments of the present invention allow unlimited rotational alignment between two boundaries for alignment with anatomic landmarks while still referencing both posterior condyles for A/P sizing of the distal femur. In particular embodiments, the system provides at least one movable paddle that provides a reference point from the condyles so that the measuring assembly can be aligned to be parallel with the epicondylar axis. Once the measuring assembly is properly angled, the A/P length of the bone can then be measured from a proper reference point.
REFERENCES:
patent: 4487203 (1984-12-01), Androphy
patent: 5275603 (1994-01-01), Ferrante
patent: 5364401 (1994-11-01), Ferrante et al.
patent: 5486178 (1996-01-01), Hodge
patent: 5624444 (1997-04-01), Wixon
patent: 5683397 (1997-11-01), Vendrely et al.
patent: 5776137 (1998-07-01), Katz
patent: 5830216 (1998-11-01), Insall et al.
patent: 6013081 (2000-01-01), Burkinshaw et al.
patent: 6096043 (2000-08-01), Techiera et al.
patent: 6106529 (2000-08-01), Techiera
patent: 6110200 (2000-08-01), Hinnenkamp
patent: 6290704 (2001-09-01), Burkinshaw et al.
patent: 6458135 (2002-10-01), Harwin et al.
patent: 6673077 (2004-01-01), Katz
patent: 7261719 (2007-08-01), Twomey et al.
patent: 7299561 (2007-11-01), Castaneda
patent: 2003/0153924 (2003-08-01), Kana et al.
patent: 2004/0215205 (2004-10-01), Plumet et al.
patent: 2004/0220583 (2004-11-01), Pieczynski
patent: 2005/0049603 (2005-03-01), Calton
patent: 2005/0149042 (2005-07-01), Metzger
patent: 2005/0209600 (2005-09-01), Fencl
patent: 2006/0179979 (2006-08-01), Dees, Jr.
patent: 0 556 998 (1997-06-01), None
patent: 0 720 834 (1999-06-01), None
patent: 1 013 231 (2000-06-01), None
patent: 1 013 231 (2000-06-01), None
patent: 1302 167 (2003-04-01), None
patent: 1302 167 (2003-04-01), None
patent: WO 96/01588 (1996-01-01), None
patent: WO 96/25114 (1996-08-01), None
patent: WO 00/13594 (2000-03-01), None
patent: WO 2005/046432 (2005-05-01), None
International Search Report in related Application No. PCT/US2005/046863 Apr. 27, 2006.
Guadalupe-McCall Yaritza
Kilpatrick & Stockton LLP
Smith & Nephew Inc.
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