Peristaltic pump with a moveable pump head

Details Peristaltic pump with a moveable pump head Peristaltic pump with a moveable pump head

2003-09-29

2008-11-04

Kramer, Devon (Department: 3746)

Pumps

Expansible chamber type

Elongated flexible chamber wall progressively deformed

C417S476000, C604S153000

Reexamination Certificate

active

07445436

ABSTRACT:
A peristaltic pump10for use in ophthalmic surgery includes a housing12, a pump head14having plurality of rollers16held within the housing12, and a backing plate18attached to the housing12. The pump head14moves relative to the housing12and backing plate18.

REFERENCES:
patent: 2696173 (1954-12-01), Jensen
patent: 3140666 (1964-07-01), Currie
patent: 3597124 (1971-08-01), Adams
patent: 3836287 (1974-09-01), Grosholz et al.
patent: 3927955 (1975-12-01), Spinosa et al.
patent: 3963023 (1976-06-01), Hankinson
patent: 4025241 (1977-05-01), Clemens
patent: 4138205 (1979-02-01), Wallach
patent: 4178138 (1979-12-01), Iles
patent: 4179249 (1979-12-01), Guttmann
patent: 4187057 (1980-02-01), Xanthopoulos
patent: 4189286 (1980-02-01), Murry et al.
patent: 4201525 (1980-05-01), Brown et al.
patent: 4231725 (1980-11-01), Hogan
patent: 4256442 (1981-03-01), Lamadrid et al.
patent: 4363609 (1982-12-01), Cosentino et al.
patent: 4537561 (1985-08-01), Xanthopoulos
patent: 4548553 (1985-10-01), Ferster
patent: 4552516 (1985-11-01), Stanley
patent: 4599055 (1986-07-01), Dykstra
patent: 4713051 (1987-12-01), Steppe et al.
patent: 4735558 (1988-04-01), Kienholz et al.
patent: 4813428 (1989-03-01), Muraki et al.
patent: 4925376 (1990-05-01), Kahler
patent: 5082429 (1992-01-01), Soderquist et al.
patent: 5110270 (1992-05-01), Morrick
patent: 5213483 (1993-05-01), Flaherty et al.
patent: 5230614 (1993-07-01), Zanger et al.
patent: 5257917 (1993-11-01), Minarik et al.
patent: 5266013 (1993-11-01), Aubert et al.
patent: 5267956 (1993-12-01), Beuchat
patent: 5324180 (1994-06-01), Zanger
patent: 5380173 (1995-01-01), Hellstrom
patent: 5387088 (1995-02-01), Knapp et al.
patent: 5447417 (1995-09-01), Kuhl et al.
patent: 5470312 (1995-11-01), Zanger et al.
patent: 5588815 (1996-12-01), Zaleski, II
patent: 5676530 (1997-10-01), Nazarifar
patent: 5709539 (1998-01-01), Hammer et al.
patent: 5741125 (1998-04-01), Neftel et al.
patent: 5746719 (1998-05-01), Farra et al.
patent: 5857843 (1999-01-01), Leason et al.
patent: 5897524 (1999-04-01), Wortrich et al.
patent: 5927956 (1999-07-01), Lim et al.
patent: 6083195 (2000-07-01), Perkins et al.
patent: 6099272 (2000-08-01), Armstrong et al.
patent: 6109895 (2000-08-01), Ray et al.
patent: 6149621 (2000-11-01), Makihara
patent: 6224583 (2001-05-01), Perkins et al.
patent: 6319223 (2001-11-01), Wortrich et al.
patent: 2002/0151846 (2002-10-01), Christenson et al.
patent: 398 810 (1985-08-01), None
patent: WO 02/066833 (2002-08-01), None

Affiliated with

Also associated with

Rating

Peristaltic pump with a moveable pump head does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Peristaltic pump with a moveable pump head, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Peristaltic pump with a moveable pump head will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4021703