基本信息:
- 专利标题： PRESSURE-REGULATING AND ADJUSTING CONNECTOR FOR INFUSION
- 申请号：PCT/US2022/021389 申请日：2022-03-22
- 公开(公告)号：WO2022212128A1 公开(公告)日：2022-10-06
- 发明人： JADHAV, Amarsinh Deeliprao , MENON, Muralikrishna , AUSTIN, Abin
- 申请人： CAREFUSION 303, INC.
- 申请人地址： 3750 Torrey View Court
- 专利权人： CAREFUSION 303, INC.
- 当前专利权人： CAREFUSION 303, INC.
- 当前专利权人地址： 3750 Torrey View Court
- 代理机构： HALES, M. Todd
- 优先权： US63/168,180 2021-03-30
- 主分类号： A61M5/48
- IPC分类号： A61M5/48 ; A61M39/10 ; A61M39/24 ; A61M2039/1027 ; A61M2039/2413 ; A61M2039/242 ; A61M2039/2433 ; A61M2039/2473 ; A61M2205/3334 ; A61M5/16804 ; A61M5/31595 ; A61M5/484
摘要：
A connector for coupling a container carrying a medical fluid to a vascular access device may include a housing comprising and inner surface defining an internal chamber comprising a fluid channel disposed in the internal chamber. The fluid channel may include a pair of oppositely positioned cutouts. The connector may further include a slider disposed and supported in the internal chamber and having an internal compartment and an aperture through inner walls of the internal compartment. The slider may be reciprocally movable between (i) a first position, where the aperture of the slider is axially aligned with the pair of cutouts to allow the medical fluid to flow through the outlet, and (ii) a second position where the aperture of the slider is not aligned with the pair of cutouts and the inner walls of the slider blocks fluid connection between the slider and the fluid channel.