Invention Grant
- Patent Title: Sensing system for respirator
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Application No.: US16641742Application Date: 2018-08-28
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Publication No.: US11793422B2Publication Date: 2023-10-24
- Inventor: Richard C. Webb , Andrew S. Viner , Nicholas G. Amell , Andrew P. Bonifas , Neal A. Rakow
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Steven A. Bern
- International Application: PCT/IB2018/056560 2018.08.28
- International Announcement: WO2019/043581A 2019.03.07
- Date entered country: 2020-02-25
- Main IPC: A61B5/08
- IPC: A61B5/08 ; A61B5/00 ; A61B5/097 ; G01N27/12 ; G01N33/497
Abstract:
A system includes a respirator, a sensor including a sensing element, and a reader configured to be in wireless communication with the sensor. The sensor is positioned substantially within an interior gas space of the respirator.
Public/Granted literature
- US20200237258A1 Sensing System For Respirator Public/Granted day:2020-07-30
Information query
