Delivery source of oxygen
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United States of America Patent
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-
Jan 27, 2009
Grant Date -
Oct 23, 2003
app pub date -
Jan 3, 2002
filing date -
Jan 3, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention described herein consists of an oxygen deliver source for local blood or tissue oxygenation. The invention consists of porous polymer structures being part of a medical device from which a liquid oxygen carrier is locally or systemically released. The substrate membrane impregnated with the oxygen carrier may be a part of a tube, a balloon, a perfusion balloon, a stent and a wire. The substrate membrane is sealed with a removable housing for the oxygen carrier to allow storage of the medical device.
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