Double lumen dilatation catheter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Oct 30, 1984
Grant Date -
N/A
app pub date -
Nov 12, 1982
filing date -
Nov 12, 1982
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A dilatation catheter is provided with an elongated balloon element having a distal evertable dilating portion and a connector portion having a radially pleated proximal end. An always-open lumen of the catheter is defined in part by the balloon.
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