- 专利标题: Drug delivery mechanism
-
申请号: US16961762申请日: 2019-01-17
-
公开(公告)号: US11766519B2公开(公告)日: 2023-09-26
- 发明人: Sudeshna Dutta Ray , Scott R. Gibson , Daniel Eduardo Groszmann , Mehran Mojarrad , Robert Allen Dees , Jonathan Dean Johnson , Antonio S. Murcia
- 申请人: AMGEN INC.
- 申请人地址: US CA Thousand Oaks
- 专利权人: AMGEN INC.
- 当前专利权人: AMGEN INC.
- 当前专利权人地址: US CA Thousand Oaks
- 代理机构: MARSHALL, GERSTEIN & BORUN LLP
- 代理商 Michael P. Furmanek
- 国际申请: PCT/US2019/013905 2019.01.17
- 国际公布: WO2019/143753A 2019.07.25
- 进入国家日期: 2020-07-13
- 主分类号: A61M5/315
- IPC分类号: A61M5/315 ; A61M5/20
摘要:
A flexible plunger rod, drug delivery mechanism, drug delivery device, and methods are described that utilize the flexible plunger rod perform drug delivery operations. In embodiments, the flexible plunger rod can be stored in a curved configuration to thereby reduce a footprint of the drug delivery mechanism and device.
公开/授权文献
- US20210060259A1 DRUG DELIVERY MECHANISM 公开/授权日:2021-03-04
信息查询
IPC分类: