Patent · US Active

Surgical instrument buttress attachment

US9055944B2 · kind B2 · utility

1,408Cited by

212References

15Claims

0Family size

Assignee

Covidien LP · US

Inventors

Gerald Hodgkinson · Guilford, US
Sally Carter · Wallingford, US

Key dates

Filing date	Jun 14, 2013
Grant date	Jun 16, 2015
Priority date	—
Expiry date	Aug 24, 2033

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B2017/07271
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A surgical stapler instrument has surgical stapler jaws, at least one staple line reinforcement material, and a fastener including a hook and a loop. The hook can be disposed on one of the surgical stapler jaws and the loop can be disposed on the staple line reinforcement material. Alternatively, the hook can be disposed on the staple line reinforcement material and the look on one of the surgical stapler jaws.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.