David L Halpern

US Patent:

8182522, May 22, 2012

Filed:

Nov 16, 2006

Appl. No.:

11/601075

Inventors:

Timur P. Sarac - Chagrin Falls OH, US
Rajesh Khosla - Beachwood OH, US
David Halpern - Beachwood OH, US
James Edward Barber - Avon OH, US

Assignee:

The Cleveland Clinic Foundation - Cleveland OH
Peritec Biosciences, Ltd. - Cleveland OH

International Classification:

A61F 2/06

US Classification:

623 111

Abstract:

An apparatus for delivering an intraluminal prosthesis within a patient's body includes an inner sheath having longitudinally spaced proximal and distal inner sheath ends, and a nose cone connected to the distal inner sheath end. An intraluminal prosthesis sheath has longitudinally spaced proximal and distal intraluminal prosthesis sheath ends and a hollow intraluminal prosthesis sheath bore at least partially surrounding the inner sheath. A stopper is connected to the inner sheath at a location longitudinally spaced from the nose cone and extends radially between the inner sheath and the intraluminal prosthesis sheath. An annular intraluminal prosthesis space is defined radially between the intraluminal prosthesis sheath and the inner sheath and longitudinally between the stopper and the nose cone. A method for delivering an intraluminal prosthesis within a patient's body is also described.

US Patent:

D2433028, Feb 8, 1977

Filed:

Oct 23, 1975

Appl. No.:

5/625268

Inventors:

George Weisenfeld - Studio City CA
David Halpern - Studio City CA

International Classification:

D2002

US Classification:

D 6151

US Patent:

D2918943, Sep 15, 1987

Filed:

Sep 4, 1984

Appl. No.:

6/647018

Inventors:

George Weisenfeld - Studio City CA
David Halpern - Studio City CA

Assignee:

International Tropic-Cal, Inc. - Los Angeles CA

US Classification:

D16123