Invention Grant
- Patent Title: Devices, systems, and methods for measuring blood loss
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Application No.: US14890098Application Date: 2014-05-09
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Publication No.: US10041960B2Publication Date: 2018-08-07
- Inventor: Annette MacIntyre , Lara Brewer , Suzanne Wendelken , Quinn Tate , Soeren Hoehne
- Applicant: University of Utah Research Foundation
- Applicant Address: US UT Salt Lake City
- Assignee: University of Utah Research Foundation
- Current Assignee: University of Utah Research Foundation
- Current Assignee Address: US UT Salt Lake City
- Agency: Ballard Spahr LLP
- International Application: PCT/US2014/037448 WO 20140509
- International Announcement: WO2014/183003 WO 20141113
- Main IPC: G01N33/72
- IPC: G01N33/72 ; G01N21/31 ; G01N33/49 ; A61B5/02 ; A61B5/145 ; A61B5/1455 ; A61M1/00
Abstract:
Devices, systems, and methods for measuring the blood loss of a subject during a medical procedure. Blood and other fluids are received within a container, and a blood measurement device determines the hemoglobin concentration of the fluid within the container. The blood measurement device can also calculate the estimated blood loss of the subject based upon the determined hemoglobin concentration and the volume of the fluid within the container and the patient's hemoglobin.
Public/Granted literature
- US20160123998A1 Devices, Systems, and Methods for Measuring Blood Loss Public/Granted day:2016-05-05
Information query
IPC分类:
