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. 13, 1989
Filed:
Mar. 24, 1988
Applicant:
Inventors:
David B Robinson, Chanhassen, MN (US);
William H Penny, St. Anthony, MN (US);
Assignee:
SciMed Life Systems, Inc., Maple Grove, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
128344 ; 128657 ; 604 96 ; 604165 ;
Abstract
A manifold for a double lumen angioplasty balloon catheter has a first chamber connecting the balloon lumen to a first port, a second chamber connecting the guide wire lumen to a second port and a guide wire entry port, an adjustable guide wire seal and a mounting system for an alternative elastic diaphragm guide wire feeding device. An override system for the adjustable guide wire seal is also disclosed.