EP 0223846 A4 19871019 - METHODS AND APPARATUS FOR MONITORING CARDIOVASCULAR REGULATION USING HEART RATE POWER SPECTRAL ANALYSIS.
Title (en)
METHODS AND APPARATUS FOR MONITORING CARDIOVASCULAR REGULATION USING HEART RATE POWER SPECTRAL ANALYSIS.
Title (de)
VERFAHREN UND GERÄT ZUR ÜBERWACHUNG DES KREISLAUFREGELSYSTEMS MITTELS SPEKTRALANALYSE DER HERZFREQUENZ.
Title (fr)
PROCEDES ET APPAREIL DE CONTROLE DU REGLAGE CARDIOVASCULAIRE A ANALYSE DU SPECTRE DE PUISSANCE DU TAUX DE BATTEMENT DU COEUR.
Publication
Application
Priority
US 74208885 A 19850605
Abstract (en)
[origin: WO8607248A1] A patient monitor (4 ) having an electrocardiographic signal source (2) and an electroplethysmographic respiratory signal source (3) provides inputs to an ECG trigger circuit (5) and an analog-to-digital interface respectively which in turn provide data and control signals to a personal computer (7) programmed to automatically correct the data for artifacts and analyze the spectral densities of the signals which are then shown on display (9).
IPC 1-7
IPC 8 full level
A61B 5/024 (2006.01); A61B 5/0245 (2006.01); G06F 17/00 (2006.01)
IPC 8 main group level
A61B (2006.01)
CPC (source: EP KR)
A61B 5/02 (2013.01 - KR); A61B 5/024 (2013.01 - EP); A61B 5/02405 (2013.01 - EP); A61B 5/4884 (2013.01 - EP); A61B 5/7253 (2013.01 - EP); A61B 5/7257 (2013.01 - EP)
Citation (search report)
- [A] US 4342318 A 19820803 - ENGLE WILLIAM R, et al
- [A] MEDICAL PROGRESS THROUGH TECHNOLOGY, vol. 8, no. 2, 1981, pages 77-82, Springer-Verlag, Berlin, DE; A. MORGUET et al.: "Microcomputer-based measurement of beat-to-beat intervals and analysis of heart rate variability"
- [A] MEDICAL AND BIOLOGICAL ENGINEERING AND COMPUTING, vol. 22, no. 4, July 1984, pages 289-297, IFMBE, Stevenage, Herts, GB; O. PAHLM et al.: "Software QRS detection in ambulatory monitoring - a review"
- See references of WO 8607248A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8607248 A1 19861218; AU 5965486 A 19870107; BR 8606714 A 19870811; CA 1257395 A 19890711; CN 86104798 A 19870520; DK 55787 A 19870324; DK 55787 D0 19870203; EP 0223846 A1 19870603; EP 0223846 A4 19871019; ES 555655 A0 19870901; ES 8707853 A1 19870901; FI 870470 A0 19870204; FI 870470 A 19870204; GR 861453 B 19861002; IL 78931 A0 19860930; JP S63500153 A 19880121; KR 870700317 A 19871228; NO 870448 D0 19870204; NO 870448 L 19870403; ZA 864119 B 19870225
DOCDB simple family (application)
US 8601193 W 19860530; AU 5965486 A 19860530; BR 8606714 A 19860530; CA 510803 A 19860604; CN 86104798 A 19860604; DK 55787 A 19870203; EP 86903945 A 19860530; ES 555655 A 19860603; FI 870470 A 19870204; GR 860101453 A 19860604; IL 7893186 A 19860527; JP 50332486 A 19860530; KR 870700101 A 19870205; NO 870448 A 19870204; ZA 864119 A 19860603