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:
Oct. 17, 2000
Filed:
Apr. 29, 1997
Applicant:
Inventor:
James E Nicholson, Lincoln, MA (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128898 ; 607101 ;
Abstract
Method and use of injected fluids for enhancement of absorption of radiofrequency and microwave radiation in tissue. Biocompatible fluids or solutions with absorption properties greater than that of the target tissue are injected into the target tissue, which is then irradiated with appropriate frequency radio-frequency or microwave radiation. Absorption produces heat selectively in the target tissue, thereby producing desired ablation of excess or diseased tissue.