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:
Apr. 03, 2018
Filed:
Mar. 06, 2014
Spiration, Inc., Redmond, WA (US);
Christopher Thralls, Kirkland, WA (US);
Spiration, Inc., Redmond, WA (US);
Abstract
Embodiments disclosed herein are directed to devices, methods, and systems for the treatment of tissue using energy delivery. Specifically, certain embodiments may utilize a thermochemical reaction between at least two reagents where a first reagent has been preloaded into a catheter while a limiting reagent is circulated through the catheter to react with the first reagent. The resulting chemical reaction may be exothermic or endothermic, and a heat transfer fluid may be used to exchange energy between the chemical reaction and surrounding tissue.
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