Surgery – Means or method for facilitating removal of non therapeutic...
Reexamination Certificate
2008-07-08
2011-10-04
Hand, Melanie (Department: 3761)
Surgery
Means or method for facilitating removal of non therapeutic...
C604S264000, C604S268000, C604S275000, C604S276000, C604S533000, C604S534000, C604S535000, C604S537000, C604S538000, C604S290000, C604S310000, C604S313000, C604S316000, C604S543000, C604S320000, C604S323000, C604S030000, C604S036000, C604S118000, C604S129000, C604S164020, C604S164040, C604S164070, C604S165010, C604S165020, C604S167030, C604S167040, C604S167060, C604S234000
Reexamination Certificate
active
08029497
ABSTRACT:
A mucous suction device, comprising in combination, a longitudinally elongated, generally tubular, one-piece plastic body, the body having an axially elongated tapered, first portion extending toward an inlet proximate one end of the body, the body having an axially elongated second portion extending toward an outlet proximate an opposite end of the body, radially outwardly extending annular retention rings in said body second portion, said rings having sharp annular peripheries and said rings being axially resiliently flexible and axially spaced apart, and there being body side porting between said body first and second portions, said side porting being manually controllable to control suction exertion.
REFERENCES:
patent: 3319628 (1967-05-01), Halligan
patent: 4266814 (1981-05-01), Gallagher
patent: 4729765 (1988-03-01), Eckels et al.
patent: 5496268 (1996-03-01), Peria
patent: 5507535 (1996-04-01), McKamey et al.
patent: 5913852 (1999-06-01), Magram
patent: D449378 (2001-10-01), Rogone et al.
patent: 6958050 (2005-10-01), Choski et al.
patent: 2009/0043286 (2009-02-01), McCrary et al.
Heyman Arnold M.
McCrary Craig R.
Thornbury Thomas R.
Chapman Ginger T
Haefliger William W.
Hand Melanie
Neotech Products, Inc.
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