公开(公告)号：WO2002066100A2

公开(公告)日：2002-08-29

申请号：PCT/US2002/004827

申请日：2002-02-20

Applicant: MEDRAD, INC.

Inventor： COWAN, Kevin, P. ,  HITCHINS, Mark, W. ,  BISEGNA, Joseph, E. ,  MCFALL, Frank, B. ,  TROMBLEY, Frederick, W., III ,  GRUBIC, Herbert, M. ,  REILLY, David, M. ,  UBER, Arthur, E., III ,  SCIULLI, Francis, J. ,  SCHRIVER, Ralph, H.

IPC: A61M3/00

CPC classification number: A61M39/1011 ,  A61M2039/1033 ,  A61M2039/1044

Abstract: A syringe for use in a medical injection procedure in connection with connectors having a tapered fitting includes a syringe tip having a cooperating tapered fitting including a passage therein in fluid communication with an interior of the syringe. The syringe also includes a first connecting member having a radially inward threaded portion on an inner surface thereof adapted to connect to a first type of connector including a tapered fitting having at least one radially outward extending flange adapted to connect to the radially inward threaded portion of the first connecting member. In that regard, the first connecting member allows connection of the syringe to, for example, a standard luer fitting connector. The syringe further includes a second connecting member having at least one attachment member such as a radially outward extending flange adapted to connect to a second type of connector which includes a tapered fitting and a cooperating attachment member to engage the at least one attachment member of the second connecting member. The second connecting member allows connection of the syringe to improved tapered fitting connectors described herein.

Abstract translation: 用于与具有锥形配件的连接器相关的医疗注射程序的注射器包括具有配合的锥形配件的注射器末端，其包括与注射器的内部流体连通的通道。 注射器还包括第一连接构件，其内表面上具有径向向内的螺纹部分，其适于连接到第一类型的连接器，该第一连接器包括具有至少一个径向向外延伸的凸缘的锥形配件，该凸缘适于连接到径向向内螺纹部分 第一连接构件。 在这方面，第一连接构件允许注射器连接到例如标准鲁尔接头连接器。 注射器还包括第二连接构件，其具有至少一个附接构件，例如径向向外延伸的凸缘，其适于连接到第二类型的连接器，该第二类型的连接器包括锥形配件和配合的附接构件，以与所述至少一个连接构件 第二连接构件。 第二连接构件允许注射器连接到本文所述的改进的锥形配合连接器。

公开(公告)号：WO1998020920A3

公开(公告)日：1998-05-22

申请号：PCT/US1997020122

申请日：1997-11-04

Applicant: MEDRAD, INC.

Inventor： MEDRAD, INC. ,  HITCHINS, Mark, W. ,  RHINEHART, Edward, J. ,  REILLY, David, M. ,  MCCOPPIN, Anthony, S. ,  DUFALLA, Thomas, L. ,  MASARIK, Robert, J.

IPC: A61M05/145