PATIENT INTERFACING SYSTEM AND METHOD TO PREVENT WATER CONTAMINATION - Patent 0418267

(19)

(11)

EP 0 418 267 A1

(12)

(43)	Date of publication:
	27.03.1991 Bulletin 1991/13

(21)	Application number: 89905879.0

(22)	Date of filing: 09.05.1989

(51)

International Patent Classification (IPC):

A61B 5/ 08^{( . )}

A61B 5/ 083^{( . )}

(86)	International application number:
	PCT/US1989/001974

(87)	International publication number:
	WO 1989/011245 (30.11.1989 Gazette 1989/28)

(84)	Designated Contracting States:
	DE FR GB

(30)

Priority:

20.05.1988 US 19880196725

(71)	Applicant: ALBION INSTRUMENTS
	Salt Lake City, UT 84116 (US)

(72)	Inventors:
	COLEMAN, Dennis, L. Salt Lake City, UT 84107 (US) OWEN, Charles, V. Highland, UT 84003 (US) DE NEVERS, Noel Salt Lake City, UT 84102 (US)

(74)	Representative: Maury, Richard Philip, et al
	Sommerville & Rushton 11 Holywell Hill St. Albans Herts. AL1 1EZ St. Albans Herts. AL1 1EZ (GB)

(54)	PATIENT INTERFACING SYSTEM AND METHOD TO PREVENT WATER CONTAMINATION