Surgery – Instruments – Cutting – puncturing or piercing
Reexamination Certificate
2005-01-04
2010-06-08
Manahan, Todd E (Department: 3734)
Surgery
Instruments
Cutting, puncturing or piercing
C606S184000, C606S181000
Reexamination Certificate
active
07731730
ABSTRACT:
A trocar assembly including a low-profile retractable shield deployable adjacent to a cutting element with a cross-sectional area which is small relative to the total cross-section of the assembly.
REFERENCES:
patent: 3805793 (1974-04-01), Wright
patent: 4535773 (1985-08-01), Yoon
patent: 4601710 (1986-07-01), Moll
patent: 4931042 (1990-06-01), Holmes et al.
patent: 4943280 (1990-07-01), Lander
patent: 5066288 (1991-11-01), Deniega et al.
patent: 5275583 (1994-01-01), Crainich
patent: 5591190 (1997-01-01), Yoon
patent: 5807402 (1998-09-01), Yoon
patent: 6063099 (2000-05-01), Danks et al.
AlphaPatent Associates Ltd.
Dowe Katherine M
Manahan Todd E
Swirsky Daniel J.
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