Catheter coupling system
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United States of America Patent
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Jun 5, 1990
Grant Date -
N/A
app pub date -
Jul 5, 1988
filing date -
Jul 5, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A catheter coupling system for connecting branch catheters to selected lumens of a multiple-lumen primary catheter. The system comprises a plurality of couplers each including a body having a primary passageway for receiving the primary catheter and a branch having a branch passageway for receiving one of the branch catheters. A fluid flow path between each branch catheter and the corresponding lumen in the primary catheter is established through an orifice in a side wall of the primary catheter which opens into the selected lumen and which is oriented adjacent a junction between the passageways in the coupler.
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