METHOD AND SYSTEM FOR IMPROVING PHOTOPLETHYSMOGRAPHIC ANALYTE MEASUREMENTS BY DE-WEIGHTING MOTION-CONTAMINATED DATA - Patent 1237470

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EP 1 237 470 A2

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(88)	Date of publication A3:
	07.03.2002

(43)	Date of publication:
	11.09.2002 Bulletin 2002/37

(21)	Application number: 00992667.6

(22)	Date of filing: 07.12.2000

(51)	International Patent Classification (IPC)⁷: A61B 5/00

(86)	International application number:
	PCT/US0042/647

(87)	International publication number:
	WO 0104/3624 (21.06.2001 Gazette 2001/25)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

17.12.1999 US 465883
03.08.2000 US 632153

(71)	Applicant: Datex-Ohmeda, Inc.
	Madison, WI 53707 (US)

(72)	Inventors:
	HANNA, D., Alan Boulder, CO 80302 (US) POLOGE, Jonas, A. Boulder, CO 80303 (US)

(74)	Representative: Hedley, Nicholas James Matthew et al
	Kilburn & Strode20 Red Lion Street London WC1R 4PJ London WC1R 4PJ (GB)

(54)	METHOD AND SYSTEM FOR IMPROVING PHOTOPLETHYSMOGRAPHIC ANALYTE MEASUREMENTS BY DE-WEIGHTING MOTION-CONTAMINATED DATA