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:
Jun. 03, 2003
Filed:
Jul. 31, 2000
Applicant:
Inventors:
James F. McGuckin, Jr., Radnor, PA (US);
Peter W. J. Hinchliffe, Downington, PA (US);
Walter H. Peters, Downington, PA (US);
Assignee:
Rex Medical, L.P, Conshohocken, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 1/722 ;
U.S. Cl.
CPC ...
A61B 1/722 ;
Abstract
Atherectomy device for removing plaque from the interior of a lumen comprising a rotatable head having a nose, central portion and tail portion. The nose position is bulbously outwardly curved, the tail portion defines a rear extremity of the head and is rectangular in transverse cross-section and tapered, and the central portion tapers from the circular nose portion to the tail portion.