06669681 is referenced by 175 patents and cites 50 patents.

A needless connector is provided which utilizes a resealable preslit septum valve. The valve is resiliently restrained relative to a housing with the valve and housing configured to accept a standard male luer lock having a luer tip which penetrates the valve through the opening to extend within the housing and a luer locking flange of the luer lock extending about the housing. The valve includes a disk shaped upper portion covering the opening, a lower portion spaced from the housing and extending downward from the disk shaped portion into a passageway defined by the housing, and an annular skirt to attach the septum to the housing. The connector exhibits satisfactory leak pressure after multiple connections and disconnects to the luer lock fitting and long periods of indwell of the luer tip.

Title
Needleless connector
Application Number
9/903134
Publication Number
6669681 (B2)
Application Date
July 11, 2001
Publication Date
December 30, 2003
Inventor
Camille Summers
Crystal Lake
IL, US
Jason J White
Chicago
IL, US
Michael J Finley
Wilmot
WI, US
Algirdas J Bindokas
Clarendon Hills
IL, US
Rodrigo A Montanez
Waukegan
IL, US
Thomas E Dudar
Palatine
IL, US
Steven C Jepson
Palatine
IL, US
Agent
Francis C Kowalik
US
Mark J Buonaiuto
US
Jeffrey C Nichols
US
Assignee
Baxter International
IL, US
IPC
A61M 5/00
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