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:
Aug. 28, 2001
Filed:
Jul. 12, 1999
Applicant:
Inventors:
Robert Martin, Pointe Claire, CA;
Claudia Lueckge, Pierrefonds, CA;
Leonilda Capuano, Montreal, CA;
Miriam Lane, Ste-Anne de Bellevue, CA;
Assignee:
CryoCath Technologies, Inc., Kirkland, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 1/802 ;
U.S. Cl.
CPC ...
A61B 1/802 ;
Abstract
A cryogenic catheter includes an outer flexible member having a cryogenic fluid path defined by an injection tube disposed in the outer flexible member. The injection tube is slidably disposed within the outer flexible member. A guide member may be provided to support the injection tube within the outer flexible member. A wire is attached to the injection tube at one end and further attached to a spool to provide for take-up of the wire.