公开(公告)号：US20160206504A1

公开(公告)日：2016-07-21

申请号：US15000770

申请日：2016-01-19

Applicant: COVIDIEN LP

Inventor： David J. Giarracco ,  Paul S. Addison ,  James N. Watson ,  Daniel Lisogurski

IPC: A61H31/00

CPC classification number: A61H31/005 ,  A61B5/02416 ,  A61B5/0261 ,  A61B5/11 ,  A61B5/14551 ,  A61B5/7235 ,  A61H31/007 ,  A61H2201/5015 ,  A61H2201/5043 ,  A61H2201/5084 ,  A61H2201/5089 ,  A61H2201/5092 ,  A61H2201/5097 ,  A61H2230/00 ,  A61H2230/208

Abstract: A medical monitoring system includes an oximetry sensor having a light emitter positioned to emit light into a patient and a photodetector positioned to generate a plethysmography signal. The system includes a monitor having a processor configured to receive the plethysmography signal from the oximetry sensor and to identify a non-cardiac pulse based on a first pulse shape metric, the non-cardiac pulse being generated by the administration of cardiopulmonary resuscitation (CPR) to the patient. The processor is also configured to measure an oxygen saturation of the patient from the identified non-cardiac pulse and to output the measured oxygen saturation to a visual display.

Abstract translation: 医疗监视系统包括血氧定量传感器，其具有定位成将光发射到患者体内的光发射器和被定位成产生体积描记信号的光电检测器。 该系统包括具有处理器的监视器，该处理器被配置为从血氧测定传感器接收体积描记信号，并且基于第一脉冲形状度量识别非心脏脉搏，通过施用心肺复苏（CPR）产生非心脏脉搏， 给病人 处理器还被配置为从所识别的非心脏脉搏测量患者的氧饱和度并将测量的氧饱和度输出到视觉显示。

公开(公告)号：US10413476B2

公开(公告)日：2019-09-17

申请号：US15000770

申请日：2016-01-19

Applicant: COVIDIEN LP

Inventor： David J. Giarracco ,  Paul S. Addison ,  James N. Watson ,  Daniel Lisogurski

IPC: A61H31/00 ,  A61B5/00 ,  A61B5/026 ,  A61B5/1455 ,  A61B5/024 ,  A61B5/11

Abstract: A medical monitoring system includes an oximetry sensor having a light emitter positioned to emit light into a patient and a photodetector positioned to generate a plethysmography signal. The system includes a monitor having a processor configured to receive the plethysmography signal from the oximetry sensor and to identify a non-cardiac pulse based on a first pulse shape metric, the non-cardiac pulse being generated by the administration of cardiopulmonary resuscitation (CPR) to the patient. The processor is also configured to measure an oxygen saturation of the patient from the identified non-cardiac pulse and to output the measured oxygen saturation to a visual display.