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:
Apr. 26, 1994
Filed:
Feb. 23, 1993
Applicant:
Inventor:
Malcolm D Heaven, Hopewell, NJ (US);
Assignee:
Advanced Surgical Inc., Princeton, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
604 95 ; 604280 ;
Abstract
A uniplanar medical steering device which includes a tubular member of a material such as stainless steel, a hinge formed by a cut-out in a wall of the tubular member and a control wire for bending a first end of the tubular member back and forth in a plane towards and away from a second end of the tubular member. A medical device such as a catheter can be provided within the tubular member and an outer member surrounding the tubular member can be used to cover the cut-out. The steering device allows accurate positioning of a medical device and prevents twisting of the medical device when bent by the control wire.