The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8968305 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 03, 2015

Filed:

Mar. 28, 2011
Applicants:

Patrick L. Dumbauld, Lyons, CO (US);

Glenn A. Horner, Boulder, CO (US);

Duane E. Kerr, Loveland, CO (US);

Kathy E. Rooks, Aurora, CO (US);

Jessica E. C. Olson, Frederick, CO (US);

Inventors:

Patrick L. Dumbauld, Lyons, CO (US);

Glenn A. Horner, Boulder, CO (US);

Duane E. Kerr, Loveland, CO (US);

Kathy E. Rooks, Aurora, CO (US);

Jessica E. C. Olson, Frederick, CO (US);

Assignee:

Covidien LP, Mansfield, MA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 18/12 (2006.01); A61B 18/14 (2006.01); A61B 17/29 (2006.01); A61B 18/00 (2006.01); A61B 17/3209 (2006.01);
U.S. Cl.
CPC ...
A61B 18/1445 (2013.01); A61B 17/29 (2013.01); A61B 2018/00196 (2013.01); A61B 2018/00601 (2013.01); A61B 2018/0063 (2013.01); A61B 2018/1452 (2013.01); A61B 17/3209 (2013.01); A61B 2017/2926 (2013.01);
Abstract

A forceps includes an end effector assembly defining a longitudinal axis and including a pair of jaw members disposed in opposing relation relative to one another. At least one jaw member is moveable relative to the other between a spaced-apart position and an approximated position for grasping tissue therebetween. Each jaw member includes a jaw housing and an opposed electrically conductive sealing surface. The opposed sealing surfaces define a sealing area therebetween. A cutting mechanism is disposed on the jaw housing of one of the jaw members opposite the respective sealing surface and is configured to cut tissue externally-positioned relative to the sealing area upon translation of the cutting mechanism with respect to tissue.


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