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:
Nov. 03, 2015
Filed:
May. 18, 2011
Stephen Van Lue, Winter Springs, FL (US);
Joseph Charles Eder, Woodside, CA (US);
Miriam H. Taimisto, San Jose, CA (US);
Stephen Van Lue, Winter Springs, FL (US);
Joseph Charles Eder, Woodside, CA (US);
Miriam H. Taimisto, San Jose, CA (US);
Aesculap AG, Tuttlingen, DE;
Abstract
Embodiments of the disclosed technology provide systems, devices, and methods of creating an electrosurgical tissue seal that is augmented with a seal-enhancing composition. One embodiment of a device includes a set of opposing electrosurgical jaws configured to be able to close on a targeted tissue-sealing site; the jaws have a reservoir configured to hold a tissue seal-enhancing composition. The reservoir is in communication with a surface of the tissue-sealing site when the jaws are closed on the site, and the electrosurgical device is configured to deliver the tissue seal-enhancing composition to the site during an electrosurgical procedure. The device is further configured to deliver sufficient radiofrequency energy to the site such that the targeted tissue and the tissue seal-enhancing composition at the tissue-sealing site are processed to form a high integrity sealed tissue site.