FR2262209A1 - Peristaltic type medical feed pump - has feed tube and supporting wall interchangeably mounted in body - Google Patents

Peristaltic type medical feed pump - has feed tube and supporting wall interchangeably mounted in body

Info

Publication number
FR2262209A1
FR2262209A1 FR7505873A FR7505873A FR2262209A1 FR 2262209 A1 FR2262209 A1 FR 2262209A1 FR 7505873 A FR7505873 A FR 7505873A FR 7505873 A FR7505873 A FR 7505873A FR 2262209 A1 FR2262209 A1 FR 2262209A1
Authority
FR
France
Prior art keywords
supporting wall
type medical
tube
pump
interchangeably mounted
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7505873A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LAUTERJUNG KARL
Original Assignee
LAUTERJUNG KARL
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
Priority claimed from DE2409103A external-priority patent/DE2409103A1/en
Priority claimed from DE19752500463 external-priority patent/DE2500463A1/en
Application filed by LAUTERJUNG KARL filed Critical LAUTERJUNG KARL
Publication of FR2262209A1 publication Critical patent/FR2262209A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • 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
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)

Abstract

The pump is particularly of the roller type for probes for the internal nourishment of a living body, a supporting wall opposite the rollers and acting as a tube through which the fluid passes. Both the wall and the tube which it carries are removably mounted in the pump body and are interchangeable. The wall can be extended by a flange pivoting on the pump body, the opposite end snapping into position on the latter, typically by means of a hook end passing over a bolt in the body, the bolt being spring loaded in the engaged direction.
FR7505873A 1974-02-26 1975-02-25 Peristaltic type medical feed pump - has feed tube and supporting wall interchangeably mounted in body Withdrawn FR2262209A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2409103A DE2409103A1 (en) 1974-02-26 1974-02-26 Peristaltic type medical feed pump - has feed tube and supporting wall interchangeably mounted in body
DE19752500463 DE2500463A1 (en) 1975-01-08 1975-01-08 Peristaltic type medical feed pump - has feed tube and supporting wall interchangeably mounted in body

Publications (1)

Publication Number Publication Date
FR2262209A1 true FR2262209A1 (en) 1975-09-19

Family

ID=25766699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505873A Withdrawn FR2262209A1 (en) 1974-02-26 1975-02-25 Peristaltic type medical feed pump - has feed tube and supporting wall interchangeably mounted in body

Country Status (7)

Country Link
CH (1) CH586849A5 (en)
DK (1) DK65075A (en)
ES (1) ES435106A1 (en)
FR (1) FR2262209A1 (en)
IT (1) IT1033135B (en)
NL (1) NL7502160A (en)
SE (1) SE7501954L (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004600A2 (en) * 1978-03-22 1979-10-17 Hoechst Aktiengesellschaft Peristaltic pump for a dialysis solution
FR2458694A1 (en) * 1979-06-08 1981-01-02 Lariviere Jean Miniature peristaltic pump with electronic speed regulator - has DC motor rotating pump wheel having electronic speed control with variable potentiometer
WO1981002331A1 (en) * 1980-02-04 1981-08-20 D Lenton Peristaltic pump
FR2599434A1 (en) * 1986-05-27 1987-12-04 Biomed Systemes Peristaltic pump with dismantleable pump body
EP0344640A1 (en) * 1988-06-02 1989-12-06 Giuseppe Valisi Peristaltic pump provided with means to contain and guide the flexible suction and delivery pipe within its seat
FR2677711A1 (en) * 1991-06-12 1992-12-18 Smh Management Services Ag PERISTALTIC PUMP.

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004600A2 (en) * 1978-03-22 1979-10-17 Hoechst Aktiengesellschaft Peristaltic pump for a dialysis solution
EP0004600A3 (en) * 1978-03-22 1980-04-16 Hoechst Aktiengesellschaft Peristaltic pump for a dialysis solution
FR2458694A1 (en) * 1979-06-08 1981-01-02 Lariviere Jean Miniature peristaltic pump with electronic speed regulator - has DC motor rotating pump wheel having electronic speed control with variable potentiometer
WO1981002331A1 (en) * 1980-02-04 1981-08-20 D Lenton Peristaltic pump
FR2599434A1 (en) * 1986-05-27 1987-12-04 Biomed Systemes Peristaltic pump with dismantleable pump body
EP0344640A1 (en) * 1988-06-02 1989-12-06 Giuseppe Valisi Peristaltic pump provided with means to contain and guide the flexible suction and delivery pipe within its seat
FR2677711A1 (en) * 1991-06-12 1992-12-18 Smh Management Services Ag PERISTALTIC PUMP.
EP0523354A1 (en) * 1991-06-12 1993-01-20 SMH Management Services AG Peristaltic pump
US5249937A (en) * 1991-06-12 1993-10-05 Smh Management Services Ag Peristaltic pump with three lockingly sealed modules

Also Published As

Publication number Publication date
IT1033135B (en) 1979-07-10
ES435106A1 (en) 1976-12-16
SE7501954L (en) 1975-08-27
NL7502160A (en) 1975-08-28
DK65075A (en) 1975-10-27
CH586849A5 (en) 1977-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse