Closed system for treating pulmonary patient
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United States of America Patent
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-
Jan 30, 1996
Grant Date -
N/A
app pub date -
Apr 20, 1994
filing date -
Apr 20, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The apparatus comprises a T-shaped member adapted to be inserted into the mouth of a patient and feeding oxygen thereto. The T-shaped member is divided into front and rear portions by an apertured wall into which a catheter assembly is to be inserted for insertion into a patient. The aperture in the wall is controlled by a rotary rod or valve having a through-hole which can be aligned with the aperture in the wall in one position and which is out of alignment with the wall in another position.
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Family
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