发明名称 |
FLUID INTERCONNECTION SCHEME BETWEEN RESERVOIR, PUMP AND FILLING MEMBER |
摘要 |
A filling member (43) in a medicament delivery device (1), the filling member (43) includes a first conduit (12) that fluidly communicates with a reservoir (4) and a second conduit (14) that fluidly communicates with a pump (3) and with the first conduit (12), wherein the filling member (43) provides two-way medicament flow that enters the reservoir (4) via the first conduit (12), exits the reservoir (4) into the first conduit (12) and the second conduit (14), and exits the second conduit (14) to the pump (3). The reservoir (4) includes a reservoir tube (44A) having one end that is formed with the reservoir (4), and the reservoir tube (44A) having another end that is press fit to the filling member (43) to establish fluid communication with the reservoir (4). |
申请公布号 |
WO2017053284(A2) |
申请公布日期 |
2017.03.30 |
申请号 |
WO2016US52648 |
申请日期 |
2016.09.20 |
申请人 |
BECTON, DICKINSON AND COMPANY |
发明人 |
PIZZOCHERO, Alessandro;GYORY, J. Richard;ISKANDAR, Joseph;HWANG, Charles |
分类号 |
A61M5/168 |
主分类号 |
A61M5/168 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|