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.:
Date of Patent:
Aug. 07, 2018
Filed:
May. 06, 2015
Covidien Lp, Mansfield, MA (US);
Jitendra Bhargava Srinivas, Andhra Pradesh, IN;
Jeevan Maddur Shankarsetty, Bangalore Karnataka, IN;
Covidien LP, Mansfield, MA (US);
Abstract
A surgical instrument includes an elongate body, a toothed rack, and an end effector. The elongate body has a proximal end and a distal end and defines a first longitudinal axis. The toothed rack is disposed within the elongate body and is movable in a direction parallel to the first longitudinal axis. The end effector has a proximal end pivotally supported on the distal end of the elongate body. The end effector defines a second longitudinal axis and supports a gear operatively associated with the rack. Longitudinal movement of the rack effects pivotal movement of the end effector relative to the elongate body from a first position to a second position. In the first position, the second longitudinal axis is aligned with the first longitudinal axis. In the second position, the second longitudinal axis is misaligned with the first longitudinal axis.