基本信息:
- 专利标题: VERSATILE SYRINGE PLATFORM
- 专利标题(中):多功能注射器平台
- 申请号:PCT/US2015064464 申请日:2015-12-08
- 公开(公告)号:WO2016094387A3 公开(公告)日:2016-08-25
- 发明人: VEDRINE LIONEL , ROE STEVEN N , PATEL MUKUND
- 申请人: GENENTECH INC , F HOFFMANN-LA ROCHE AG
- 专利权人: GENENTECH INC,F HOFFMANN-LA ROCHE AG
- 当前专利权人: GENENTECH INC,F HOFFMANN-LA ROCHE AG
- 优先权: US201462088844 2014-12-08
- 主分类号: A61M5/24
- IPC分类号: A61M5/24 ; A61M5/315
摘要:
Apparatus and methods for medicament delivery. The apparatus may include, and the methods may involve, a delivery device for delivering a target amount of the medicament from a distal end of the device. The device may include a rod for moving a plunger that discharges the medicament from the distal end. The device may avoid or reduce deformation of the plunger during the discharge. The plunger motion may be stopped by detent that interacts with the rod. The apparatus and the methods may provide an operator indication of progress of stages of operation. The device may feature triggers corresponding to stages of medicament displacement from the device, such as pre-delivery stages, including priming.
摘要(中):
用于药物输送的装置和方法。 该装置可以包括,并且该方法可以涉及用于从该装置的远端输送目标量的药剂的输送装置。 该装置可以包括用于移动从远端排出药物的柱塞的杆。 该装置可以避免或减少排放期间柱塞的变形。 柱塞运动可以通过与杆相互作用的制动器来阻止。 该装置和方法可以向操作员提供操作阶段的进展指示。 该装置可具有对应于从装置移除药物的阶段的触发器,例如包括灌注的预递送阶段。