Invention Grant
US08485978B2 Systems and methods for noninvasively monitoring baroreflex response and nominal blood volume
有权
用于非侵入性监测压力反射反应和标称血容量的系统和方法
- Patent Title: Systems and methods for noninvasively monitoring baroreflex response and nominal blood volume
- Patent Title (中): 用于非侵入性监测压力反射反应和标称血容量的系统和方法
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Application No.: US11624065Application Date: 2007-01-17
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Publication No.: US08485978B2Publication Date: 2013-07-16
- Inventor: Stephen Paul Linder
- Applicant: Stephen Paul Linder
- Applicant Address: US NH Hanover
- Assignee: The Trustees of Dartmouth College
- Current Assignee: The Trustees of Dartmouth College
- Current Assignee Address: US NH Hanover
- Agency: Lathrop & Gage LLP
- Main IPC: A61B5/02
- IPC: A61B5/02
Abstract:
Systems and methods for noninvasively monitoring baroreflex response and nominal blood volume are disclosed herein. Software and methods for evaluating morphological features of a photoplethysmogram (PPG) obtained using a pulse oximeter allow for the affirmative detection and quantification of the baroreflex response from data obtained during orthostatic stress tests, lower body negative pressure chamber tests and treadmill stress tests.
Public/Granted literature
- US20070213619A1 Systems And Methods For Noninvasively Monitoring Baroreflex Response And Nominal Blood Volume Public/Granted day:2007-09-13
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