| 摘要 |
FIELD: medicine. ^ SUBSTANCE: invention refers to medical equipment, namely a coupling piece attached to a standard Luer connector or a Luer-lock connector. The coupling piece attached to a standard Luer connector or a Luer-lock connector has a conical section. Said section is designed for adjoining a conical attach surface of the standard Luer connector or the Luer-lock connector. Said coupling piece represents a finger coupling piece. The conical section comprises a seal. The seal represents a joint ring circumferentially along the conical section. The seal is provided on a free axial end of the conical section. ^ EFFECT: invention shows the improved, fluid-tight connection. ^ 6 cl, 6 dwg |
