Invention Grant
- Patent Title: Home uterine activity monitoring
- Patent Title (中): 家庭子宫活动监测
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Application No.: US13484888Application Date: 2012-05-31
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Publication No.: US09480408B2Publication Date: 2016-11-01
- Inventor: Philip O. Isaacson , Bryant Austin Jones , Timothy L. Johnson
- Applicant: Philip O. Isaacson , Bryant Austin Jones , Timothy L. Johnson
- Applicant Address: US MN Plymouth
- Assignee: Nonin Medical, Inc.
- Current Assignee: Nonin Medical, Inc.
- Current Assignee Address: US MN Plymouth
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: G01L1/00
- IPC: G01L1/00 ; G01L5/00 ; A61B5/03 ; A61B5/00
Abstract:
A device includes a guard member, at least one bias sensor, a display, and a measurement sensor. The guard member includes an aperture on an axis. The at least one bias sensor is coupled to the guard member. The at least one bias sensor is configured to provide a bias signal corresponding to a bias force on the guard member. The bias force is aligned parallel with the axis. The display is coupled to the at least one bias sensor and is configured to provide a visible indication of the bias force. The measurement sensor is configured to provide an output signal corresponding to a measured force proximate the aperture.
Public/Granted literature
- US20120304784A1 HOME UTERINE ACTIVITY MONITORING Public/Granted day:2012-12-06
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