Atherectomy device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 7, 1992
Issued Date -
N/A
app pub date -
Dec 19, 1990
filing date -
May 8, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for removing stenosis from arteries includes a catheter body for delivering a cutter to the area of the stenosis. A screw is mounted on the distal end of the body for entering and fixedly holding the stenosis. An annular cutting means is moved forward around the screw to cut the stenosis which is held by the screw. The catheter is then removed with the cut stenosis trapped inside the cutter.
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Family
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Cited Art Landscape
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