05049132 is referenced by 371 patents and cites 16 patents.

A balloon catheter comprises a catheter shaft which typically defines a first inflation lumen and a first, inflatable balloon mounted on the shaft in communication with the first inflation lumen. By this invention a second inflation lumen is typically provided, spaced from the first lumen and defined by the catheter shaft. A second balloon is mounted on the shaft in communication with the second inflation lumen. The second balloon defines apertures which are sized to permit liquid flow outwardly through the balloon. Thus, medication may be delivered in a controlled manner. Alternatively, the second balloon for medication administration may be the only balloon present on the catheter.

Title
Balloon catheter for delivering therapeutic agents
Application Number
7/461648
Publication Number
5049132
Application Date
January 8, 1990
Publication Date
September 17, 1991
Inventor
James E Leone
Miami
FL, US
Maureen A Shaffer
Miami
FL, US
Agent
Gerstman & Ellis
Assignee
Cordis Corporation
FL, US
IPC
A61M 29/00
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