Drug delivery system
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United States of America Patent
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-
Oct 31, 1995
Grant Date -
N/A
app pub date -
May 18, 1993
filing date -
May 18, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
This invention is a surgical instrument and specifically is a catheter for treating a target site by delivering a controlled amount of a therapeutic or diagnostic agent (the target site being accessible by a tortuous path through the vasculature), the perfusion tip assembly on first catheter, and a process of using that catheter to deliver fluids to the selected vascular site.
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Family
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