Pressure surface for a peristaltic pump

(19)

(11)

EP 0 173 075 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	19.03.1986 Bulletin 1986/12

(43)	Date of publication A2:
	05.03.1986 Bulletin 1986/10

(21)	Application number: 85109278

(22)	Date of filing: 25.07.1985

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

(30)

Priority:

07.08.1984 US 638597

(71)	Applicant: ABBOTT LABORATORIES
	()

(72)	Inventor:
	Kidera, Edward H. ()

(54)	Pressure surface for a peristaltic pump

(57) A pressure plate for a peristaltic pump utilizing flexible tubing has an arcuate surface and a pivot mount. The arcuate surface is retained in operative association with the flexible tubing by a spring bias.

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