Ultrasonic surgical instrument

An ultrasonic clamp coagulator assembly (100) that is configured to permit selective cutting, coagulation and clamping of tissue during surgical procedures. An elongated portion (71) of the instrument can be configured for endoscopic applications and has an outside diameter of less than 6mm. The con...

Full description

Saved in:
Bibliographic Details
Main Authors DANNAHER, WILLIAM, D, NOSCHANG, SARAH, A, WITT, DAVID, A, YOUNG, JOSEPH, E, WEED, JOHN, A., III, FORSTON, REGINALD, D, ADAMS, THOMAS, E
Format Patent
LanguageEnglish
French
German
Published 12.09.2012
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
Online AccessGet full text

Cover

More Information
Summary:An ultrasonic clamp coagulator assembly (100) that is configured to permit selective cutting, coagulation and clamping of tissue during surgical procedures. An elongated portion (71) of the instrument can be configured for endoscopic applications and has an outside diameter of less than 6mm. The construction includes a clamping mechanism (81), including a clamp arm (56) pivotally mounted at the distal portion of the instrument, which is specifically configured to create a desired level of tissue clamping forces. The clamping mechanism includes a two-piece pad design and pad material that enables the higher tissue clamping forces and a force-limiting mechanism that effectively smoothes out abusive tissue forces.
Bibliography:Application Number: EP20120161838