Venous catheter
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United States of America Patent
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-
Sep 6, 1988
Grant Date -
N/A
app pub date -
Feb 17, 1987
filing date -
Oct 28, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A venous catheter comprising a flexible and resilient tube of synthetic polymer, provided with a tubular tip made of titanium alloy, which confers to the end of the catheter both inherent antithrombogenic properties and a mass such as to substantially prevent the excitation of oscillations of the catheter caused by the pulsations of the venous flow and the cardiac muscle contractions. The catheter is suitable for intravenous extended perfusions and for use in peritoneo-venous shunting systems in the treatment of ascites.
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