| 摘要 |
<p>A sideport connector (22) for an IV catheterization system is disclosed in which a secure connection can be maintained with standard Z-shaped sideport connectors, such as a septum-type connector (22). The connector (30) of the present invention comprises a clip (38) having a collar (42) which slidably and, optionally, rotatably engages the septum (26) in order to prevent accidental disengagement. The clip (38) is prevented from disengaging motion by, preferably, a ratchet-pawl mechanism (40, 44). In another embodiment, the clip (62) can be mounted on the branch of the Y-shaped sideport (22). The connector (30) also comprises a needle shield (46) or, optionally, a cap (54) to prevent self-injection and contamination.</p> |
