发明授权
- 专利标题: ECG monitoring with reduced false asystole alarms
- 专利标题(中): ECG监测减少了假性心脏停搏报警
-
申请号: US13321841申请日: 2010-05-12
-
公开(公告)号: US08989853B2公开(公告)日: 2015-03-24
- 发明人: Wei Zong
- 申请人: Wei Zong
- 申请人地址: NL Eindhoven
- 专利权人: Koninklijke Philips N.V.
- 当前专利权人: Koninklijke Philips N.V.
- 当前专利权人地址: NL Eindhoven
- 国际申请: PCT/IB2010/052123 WO 20100512
- 国际公布: WO2010/146481 WO 20101223
- 主分类号: A61B5/04
- IPC分类号: A61B5/04 ; A61B5/0452 ; A61B5/021 ; A61B5/024 ; A61B5/0468
摘要:
A patient monitor comprises: an electrocardiograph (14, 20) monitoring an electrocardiographic signal (40) of a patient (10); a secondary physiological signal monitor (16, 20) monitoring a second physiological signal (50) of the patient concurrently with the electrocardiograph monitoring the electrocardiographic signal of the patient; an alarm condition detector (42, 44) configured to detect an alarm condition based on the electrocardiographic signal of the patient; an alarm condition validator (52, 54, 56) configured to validate the alarm condition based on pulse regularity of a pulsatile component of the concurrently monitored second physiological signal of the patient; and an alarm indicator (24, 26, 58) configured to generate a human perceptible alarm conditional upon both the alarm condition detector detecting an alarm condition and the alarm condition validator validating the alarm condition.
公开/授权文献
- US20120078131A1 ECG MONITORING WITH REDUCED FALSE ASYSTOLE ALARMS 公开/授权日:2012-03-29
信息查询