![贴身注射器及其使用方法](/CN/2014/8/15/images/201480075918.jpg)
基本信息:
- 专利标题: 贴身注射器及其使用方法
- 专利标题(英):On-body injector and method of use
- 申请号:CN201480075918.0 申请日:2014-12-12
- 公开(公告)号:CN106029124A 公开(公告)日:2016-10-12
- 发明人: 科林·A·宗 , 兰德尔·舒尔豪泽 , 泰勒·S·史蒂文森 , 拉斐尔·比科夫斯基
- 申请人: 美敦力迷你迈德公司
- 申请人地址: 美国加利福尼亚州
- 专利权人: 美敦力迷你迈德公司
- 当前专利权人: 美敦力迷你迈德公司
- 当前专利权人地址: 美国加利福尼亚州
- 代理机构: 广州三环专利代理有限公司
- 代理人: 温旭; 郝传鑫
- 优先权: 14/134,749 2013.12.19 US
- 国际申请: PCT/US2014/069945 2014.12.12
- 国际公布: WO2015/094945 EN 2015.06.25
- 进入国家日期: 2016-08-18
- 主分类号: A61M5/142
- IPC分类号: A61M5/142 ; A61M39/04 ; A61M5/145 ; A61M5/28 ; A61M39/02 ; A61M5/31
An on-body injector and method of use including an on-body injector for use with an injection device. The on-body injector includes a bolus reservoir; a bolus injection needle in fluid communication with the bolus reservoir, the bolus injection needle having a bolus injection needle tip aligned with the injection port, the bolus injection needle being slideably biased away from the injection port to define a gap between the bolus injection needle tip and the injection port; and a button operably connected to the bolus injection needle to slide the bolus injection needle along the injection axis. The button is operable to advance the bolus injection needle tip to close the gap and advance the tip into the injection port. The button is further operable to advance a plunger through the bolus reservoir to deliver a predetermined bolus volume to the patient through the injection flow path.
公开/授权文献:
- CN106029124B 贴身注射器及其使用方法 公开/授权日:2019-05-10