Dual purpose catheter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 18, 1980
Grant Date -
N/A
app pub date -
Sep 18, 1978
filing date -
Sep 18, 1978
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The disclosure is of a catheter including a first suction tube, a second oxygen supply tube, and valve means for alternately connecting the proper tube to suction or oxygen whereby mucous can be removed from a body and then oxygen can be fed to the body.
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