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:
May. 09, 1978
Filed:
Jan. 07, 1977
Applicant:
Inventor:
William J O'Neill, Milltown, NJ (US);
Assignee:
Victory Engineering Corporation, Springfield, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
128348 ; 1283 / ;
Abstract
A balloon catheter having a flexible tubing containing a plurality of lumens and an inflatable balloon adjacent its distal end is connected to a coaxial unit incorporating a syringe at its proximal end. The syringe applies fluid through at least one of the lumens to inflate the balloon. Other lumens are connected to fluid sources or electrical leads through the coaxial unit for diagnostic or medicinal purposes. Visual means carried by the syringe indicate balloon failure.