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:
Feb. 06, 2001
Filed:
Nov. 16, 1998
Applicant:
Inventors:
Georges Amor, Saint-Max, FR;
Brice Letac, Mont-Saint-Aignan, FR;
Alain Cribier, Maronne, FR;
Thierry Rimlinger, Laitre-sous-Amance, FR;
Assignee:
Medicorp S.A., Villers-les-Nancy, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 2/900 ;
U.S. Cl.
CPC ...
A61M 2/900 ;
Abstract
A retractor is mounted at the distal end of a catheter. The retractor is constituted of two symmetrically deformable parallelograms. In the closed position, the retractor has substantially the same radial extension as the catheter.