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. 21, 1995
Filed:
Jun. 24, 1993
Applicant:
Inventors:
Dai T That, San Jose, CA (US);
Robert Woodard, Fremont, CA (US);
Assignee:
Conceptus, Inc., Fremont, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ; A61M / ;
U.S. Cl.
CPC ...
604 95 ; 604282 ; 128772 ;
Abstract
A mechanism for manipulating the distal end of an elongate medical device, wherein steering is accomplished by a single wire which extends from the proximal to the distal end of the device, the wire being anchored at an eccentric location relative to the central axis of the device containing said steering mechanism. Advantageously, a device comprising the steering mechanism also comprises at least one through lumen extending substantially from the proximal to the distal end of the device whereby a device or materials can be moved to the distal end of the device.