System and method for delivering a substance to a body cavity
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United States of America Patent
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Jan 31, 2012
Grant Date -
Oct 21, 2010
app pub date -
Mar 17, 2010
filing date -
Oct 7, 2003
priority date (Note) -
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status (Latency Note)
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Abstract
A system and method for creating a medicated atmosphere in an organ, or body cavity is disclosed. The system includes a flexible aerosolization catheter that can be manipulated during use, a device for the introduction of the aerosolization catheter, a medication delivery apparatus configured to control delivery of a medication to the catheter, a gas delivery apparatus in communication with the catheter, a gas pressure relief apparatus configured to relieve pressure in the organ or body cavity, and a central controller. The method includes providing insufflation gas and an aerosol of medication to an organ or body cavity while controlling overall pressure in the organ or cavity. The method may also include re-entering a patient through at least one port to apply gas and an aerosolized medicament, in either a post-operative procedure or in a chemotherapy context.
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