Thick-walled flexible probe for insertion in the trachea or respectively in the bronchial system
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United States of America Patent
Stats
-
Nov 13, 1990
Grant Date -
N/A
app pub date -
Sep 19, 1988
filing date -
Mar 18, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Tubular flexible probe for insertion in the wind-pipe or in the bronchial system, in particular for use as a suction catheter with a tube (10) having an outside diameter of roughly 5-8 mm and a length of roughly 30-50 cm. Its end, which can be inserted in the wind-pipe or in the bronchial system can be designed as an annular collar (12) and in the region of the annular collar may have holes (21) with at least one channel (2) having a diameter of about 1 to a maximum of 2 mm for the conveyance of medicaments. Its inlet (23) is provided with a connection piece (3) for attachment of a syringe.
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