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. 20, 2004
Filed:
Sep. 06, 2002
Applicant:
Inventors:
Gregory R. Ley, Blaine, MN (US);
Bruce A. Tockman, Scandia, MN (US);
Randy W. Westlund, Minneapolis, MN (US);
David L. White, Little Canada, MN (US);
Assignee:
Cardiac Pacemakers, Inc., St. Paul, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/178 ;
U.S. Cl.
CPC ...
A61M 5/178 ;
Abstract
A hemostasis valve for use in introducing an over-the-wire medical lead into a patient's vascular system comprises a housing with a passageway, the passageway including an elastomeric pierceable seal member interposed therein and a resilient, annular tip surrounding a distal end of the housing where the tip has a central opening that is sized to receive a tubular connector terminal at the proximal end of the medical lead for dripping the end of the lead and sealing the lead's tubular connector terminal in the passageway of the housing.