CATHETER AND METHOD FOR INTESTINAL ASPIRATION, PERFUSION AND PROVOCATION AND ITS USE IN THE DIAGNOSIS OF INTESTINAL DISEASE/ALLERGY - Patent 0288539

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EP 0 288 539 A1

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(43)	Date of publication:
	02.11.1988 Bulletin 1988/44

(21)	Application number: 87907542.0

(22)	Date of filing: 11.11.1987

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International Patent Classification (IPC):

A61B 10/ 00^{( . )}
A61F 2/ 958^{( . )}
A61M 25/ 01^{( . )}

A61B 10/ 02^{( . )}
A61M 25/ 00^{( . )}

(86)	International application number:
	PCT/SE1987/000530

(87)	International publication number:
	WO 1988/003389 (19.05.1988 Gazette 1988/11)

(84)	Designated Contracting States:
	AT BE CH DE FR GB IT LI LU NL SE

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Priority:

11.11.1986 SE 19860004822

(71)	Applicants:
	HALLGREN, Roger S-740 22 Balinge (SE) ODLIND, Bo S-752 39 Uppsala (SE) KNUTSSON, Lars S-753 32 Uppsala (SE)

(72)	Inventors:
	HALLGREN, Roger S-740 22 Balinge (SE) ODLIND, Bo S-752 39 Uppsala (SE) KNUTSSON, Lars S-753 32 Uppsala (SE)

(74)	Representative: Bjellman, Lennart Olov Henrik, et al
	DR. LUDWIG BRANN PATENTBYRA AB Box 1344 S-751 43 Uppsala S-751 43 Uppsala (SE)

(54)	CATHETER AND METHOD FOR INTESTINAL ASPIRATION, PERFUSION AND PROVOCATION AND ITS USE IN THE DIAGNOSIS OF INTESTINAL DISEASE/ALLERGY