ATE252396T1 - Peristaltische pumpe - Google Patents

Peristaltische pumpe

Info

Publication number
ATE252396T1
ATE252396T1 AT97202451T AT97202451T ATE252396T1 AT E252396 T1 ATE252396 T1 AT E252396T1 AT 97202451 T AT97202451 T AT 97202451T AT 97202451 T AT97202451 T AT 97202451T AT E252396 T1 ATE252396 T1 AT E252396T1
Authority
AT
Austria
Prior art keywords
peristaltic pump
peristaltic
pump
Prior art date
Application number
AT97202451T
Other languages
English (en)
Inventor
Swi Barak
Original Assignee
Nestle Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nestle Sa filed Critical Nestle Sa
Application granted granted Critical
Publication of ATE252396T1 publication Critical patent/ATE252396T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures
    • F04B49/106—Responsive to pumped volume
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/088—Machines, pumps, or pumping installations having flexible working members having tubular flexible members with two or more tubular flexible members in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/1201—Rotational speed of the axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/1204—Position of a rotating inclined plate
    • F04B2201/12041—Angular position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/50—Presence of foreign matter in the fluid
    • F04B2205/503—Presence of foreign matter in the fluid of gas in a liquid flow, e.g. gas bubbles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2207/00—External parameters
    • F04B2207/01—Load in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT97202451T 1997-04-18 1997-08-07 Peristaltische pumpe ATE252396T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL12069797A IL120697A (en) 1997-04-18 1997-04-18 Peristaltic pump

Publications (1)

Publication Number Publication Date
ATE252396T1 true ATE252396T1 (de) 2003-11-15

Family

ID=11070054

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97202451T ATE252396T1 (de) 1997-04-18 1997-08-07 Peristaltische pumpe

Country Status (6)

Country Link
EP (1) EP0872252B1 (de)
AR (1) AR012468A1 (de)
AT (1) ATE252396T1 (de)
DE (1) DE69725698T2 (de)
IL (1) IL120697A (de)
ZA (1) ZA983206B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2334074B (en) * 1998-02-05 2002-02-13 Baxter Int Tubing restoring bumpers for improved accuracy peristaltic pump
KR100561243B1 (ko) * 2003-11-28 2006-04-04 주식회사 우영메디칼 휴대용 약물 주입펌프
FR2908165A1 (fr) * 2006-11-08 2008-05-09 Fresenius Vial Soc Par Actions Procede de controle du debit d'une pompe peristaltique et pompe peristaltique
US8689439B2 (en) 2010-08-06 2014-04-08 Abbott Laboratories Method for forming a tube for use with a pump delivery system
US8377001B2 (en) 2010-10-01 2013-02-19 Abbott Laboratories Feeding set for a peristaltic pump system
US8377000B2 (en) 2010-10-01 2013-02-19 Abbott Laboratories Enteral feeding apparatus having a feeding set

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726613A (en) * 1970-10-12 1973-04-10 Casimir W Von Pulsefree peristaltic pump
DE3104985A1 (de) * 1980-02-26 1981-12-24 Andros Inc., Berkeley, Calif. "medizinische infusionsvorrichtung und verfahren zum betreiben derselben"
US4869646A (en) * 1984-10-15 1989-09-26 American Hospital Supply Corp. Continuous peristaltic pump
JPS6232968A (ja) * 1985-08-02 1987-02-12 日機装株式会社 輸液ポンプ
US5217355A (en) * 1991-08-05 1993-06-08 Imed Corporation Two-cycle peristaltic pump with occlusion detector
GR1002892B (el) * 1997-02-17 1998-04-10 Micrel Γραμμικη περισταλτικη αντλια

Also Published As

Publication number Publication date
DE69725698T2 (de) 2004-07-22
EP0872252B1 (de) 2003-10-22
DE69725698D1 (de) 2003-11-27
AR012468A1 (es) 2000-10-18
EP0872252A1 (de) 1998-10-21
ZA983206B (en) 1999-10-18
IL120697A (en) 2003-03-12
IL120697A0 (en) 1997-08-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties