Cardiac catheter
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United States of America Patent
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-
Jun 21, 1994
Grant Date -
N/A
app pub date -
Jan 6, 1993
filing date -
Jan 6, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A catheter for cardiac procedures includes a generally C-shaped distal end which roughly conforms to the shape of an aortic arch. The catheter is made of a flexible material and includes a distal portion having a proximal section connected to an intermediate section at approximately 135 degrees. The distal most section attached to the intermediate section is generally perpendicular to the intermediate section and consists of a double or reverse curve. The structure allows the catheter to be utilized to enter either left or right ostia without catheter exchange by rotation of the catheter around its axis.
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