Atraumatic blood access device sealing mechanism
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United States of America Patent
Stats
-
Nov 27, 1984
Issued Date -
N/A
app pub date -
Apr 27, 1982
filing date -
Jun 9, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A valving mechanism for use within a blood passageway of a blood access device. The valving mechanism includes a plugging means and a valve chamber for receiving the plugging means when it is removed from its seat in the blood passageway. The valving mechanism also includes a retaining element adapted to slidably engage the valve chamber and an external rim of the blood access device for securing the valve chamber and blood access device. When the valve chamber is not in use, a retaining cap and retaining cap ring are used to secure the plugging means within the blood access device passageway.
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