基本信息:
- 专利标题： RESERVOIR VOLUME SENSING
- 申请号：US15418281 申请日：2017-01-27
- 公开(公告)号：US20180214635A1 公开(公告)日：2018-08-02
- 发明人： Naresh Lakshman Raman , Alex O. Espe , Nicholas R. Whitehead , Timothy J. Denison , Venkat R. Gaddam , Scott A. Sarkinen , Erik J. Peterson , Jacob A. Otterstetter
- 申请人： Medtronic, Inc.
- 主分类号： A61M5/172
- IPC分类号： A61M5/172 ; A61M5/155 ; A61M5/152 ; G01F17/00
摘要：
Reservoir volume of implantable infusion devices may be determined using a volume sensor that provides a signal representative of a distance between the volume sensor and a movable wall of the reservoir. The volume sensor may be a light-based or sound-based sensor, and may be located outside of the reservoir.
公开/授权文献:
- US10245378B2 Reservoir volume sensing 公开/授权日：2019-04-02