Surgical instruments for tensioning tissue
US10433900B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 20, 2016 |
| Grant date | Oct 8, 2019 |
| Priority date | — |
| Expiry date | Feb 19, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/1455
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An end effector including a first jaw, a second jaw, a longitudinal slot, and a cutting member is disclosed. The first jaw includes a first lateral side and a second lateral side. At least one of the first jaw and the second jaw is moveable through a range of positions to move the end effector between an open configuration and a fully clamped configuration. The longitudinal slot extends intermediate a proximal portion and a distal portion. The longitudinal slot transects the first jaw between the first lateral side and the second lateral side and extends distally beyond a portion of the second jaw. The cutting member is movable along the longitudinal slot. The first jaw is expandable laterally relative to the longitudinal slot to apply a tensile force to tissue clamped between the first jaw and the second jaw when the end effector is in the fully clamped configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.