NO762264L - - Google Patents

Info

Publication number: NO762264L
Authority: NO; Norway
Prior art keywords: rollers; pump; pipelines; pumping; rotor
Prior art date: 1975-07-01

Application number

NO762264A

Other languages

English (en)

Norwegian (no)

Inventor

L D Bianca

Original Assignee

Bioengineering Research

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.)

1975-07-01

Filing date

1976-06-30

Publication date

1977-01-04

1976-06-30 Application filed by Bioengineering Research filed Critical Bioengineering Research

1977-01-04 Publication of NO762264L publication Critical patent/NO762264L/no

Links

238000005086 pumping Methods 0.000 claims description 31
230000000694 effects Effects 0.000 claims description 10
239000012530 fluid Substances 0.000 claims description 9
210000000056 organ Anatomy 0.000 claims 1
230000001105 regulatory effect Effects 0.000 claims 1
239000008280 blood Substances 0.000 description 7
210000004369 blood Anatomy 0.000 description 7
230000017531 blood circulation Effects 0.000 description 2
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
230000008878 coupling Effects 0.000 description 2
238000010168 coupling process Methods 0.000 description 2
238000005859 coupling reaction Methods 0.000 description 2
238000000502 dialysis Methods 0.000 description 2
238000000108 ultra-filtration Methods 0.000 description 2
210000003462 vein Anatomy 0.000 description 2
238000010276 construction Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
230000010363 phase shift Effects 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
238000011477 surgical intervention Methods 0.000 description 1

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
- 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
- F04B43/1276—Means for pushing the rollers against the tubular flexible member
- 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
- F04B43/1292—Pumps specially adapted for several tubular flexible members
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
External Artificial Organs (AREA)
Reciprocating Pumps (AREA)

NO762264A 1975-07-01 1976-06-30 NO762264L (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT24991/75A IT1039598B (it)	1975-07-01	1975-07-01	Testata per pompa a rulli a funzionamento alternativo particcolarmente per la circolazione extra corporea del sangue

Publications (1)

Publication Number	Publication Date
NO762264L true NO762264L (fr)	1977-01-04

Family

ID=11215352

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO762264A NO762264L (fr)	1975-07-01	1976-06-30

Country Status (16)

Country	Link
US (1)	US4060348A (fr)
JP (1)	JPS526107A (fr)
AT (1)	AT340775B (fr)
BE (1)	BE843526A (fr)
BR (1)	BR7604292A (fr)
CA (1)	CA1049326A (fr)
CH (1)	CH606813A5 (fr)
DE (1)	DE2543797A1 (fr)
DK (1)	DK297976A (fr)
ES (1)	ES449052A1 (fr)
FR (1)	FR2316456A1 (fr)
GB (1)	GB1498376A (fr)
IT (1)	IT1039598B (fr)
NL (1)	NL7607127A (fr)
NO (1)	NO762264L (fr)
SE (1)	SE7606413L (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5828238Y2 (ja) *	1977-06-21	1983-06-20	アイワ株式会社	電子機器などにおける操作部機構
DE2754809C2 (de) *	1977-12-09	1984-10-11	Fresenius AG, 6380 Bad Homburg	Vorrichtung zur periodischen Spülung von Körperhöhlen, insbesondere der Bauchhöhle und der Harnblase
US4256442A (en) *	1979-04-18	1981-03-17	Baxter Travenol Laboratories, Inc.	Improved pressure plate movement system for a peristaltic pump
JPS5869570A (ja) *	1981-10-20	1983-04-25	株式会社ウベ循研	医療用斜形型送液ポンプ
GB2107797B (en) *	1981-10-20	1985-02-06	Rudolph Berelson	Peristaltic pump
FR2519381B1 (fr) *	1981-12-31	1986-09-26	Delasco Sa	Pompe peristaltique
EP0094580A1 (fr) *	1982-05-17	1983-11-23	Max Gutknecht	Dispositif pour transporter ou presser des matériaux fluents au moyen d'un conduit tubulaire flexible
IT1219716B (it) *	1988-06-14	1990-05-24	Dideco Spa	Pompa peristaltica atta ad operare contemporaneamente su due linee
US5257917A (en) *	1992-10-02	1993-11-02	Cole-Parmer Instrument Company	Peristaltic pump having means for reducing flow pulsation
GB2317924B (en) *	1996-10-07	2000-07-12	Watson Marlow Limited	Peristaltic pump
ITBO20050203A1 (it) *	2005-03-30	2006-09-30	Medical Service S R L	Modulo monouso,pompa peristaltica,apparecchiatura per il trattamento del sangue e sistema costituito dall'associazione del modulo monouso e dell'apparecchiatura
WO2009108835A1 (fr)	2008-02-27	2009-09-03	Smith & Nephew, Inc.	Appareil et procédé de pompage péristaltique
DE202009011493U1 (de) *	2009-08-26	2009-11-05	Astrium Gmbh	Schlauchpumpe
RU2434608C1 (ru) *	2010-06-02	2011-11-27	Закрытое акционерное общество "Оптимедсервис"	Аспирационный насос для офтальмохирургических систем
DE102015102659A1 (de) *	2015-02-25	2016-08-25	B. Braun Avitum Ag	Schlauchrollenpumpe mit winkelvariablen Andruckrollen
CN110671384B (zh) *	2019-11-04	2025-06-06	珠海格力电器股份有限公司	柔性液压缸组件及具有其的磁制冷装置
US12529368B2 (en) *	2022-09-30	2026-01-20	Blue-White Industries, Ltd.	Peristaltic pump with offset rollers having different sized diameters

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE357305A (fr) *	1928-02-25
DE573751C (de) *	1929-08-07	1933-04-05	Siccameter A G	Volumenmesser fuer stroemende Medien
US2909125A (en) *	1956-01-16	1959-10-20	Paul J Daniels	Liquid dispensers
US3039442A (en) *	1960-12-01	1962-06-19	Ingersoll Rand Co	Motor operative by action of a fluid expansible membrane
US3429273A (en) *	1967-12-05	1969-02-25	Charles B Jones Jr	Peristaltic pump
FR1558463A (fr) *	1967-12-20	1969-02-28
CA945813A (en) *	1969-05-31	1974-04-23	Kenneth Griffiths	Apparatus capable of use as a pump or a motor
DE2013313A1 (de) *	1970-03-20	1971-10-07	Haarhaus, Ilse, 5000 Köln	Druckgas oder Druckflüssigkeit ange tnebene Schlauchpumpe
US3737251A (en) *	1971-02-08	1973-06-05	Alphamedics Mfg Cop	Peristaltic pump
GB1417146A (en) *	1972-08-09	1975-12-10	Rank Organisation Ltd	Peristaltic pumps
NL158390B (nl) *	1973-11-26	1978-11-15	Rhone Poulenc Sa	Inrichting voor buitenlichamelijke bloedkringloop voor dialyse.

1975
- 1975-07-01 IT IT24991/75A patent/IT1039598B/it active
- 1975-10-01 DE DE19752543797 patent/DE2543797A1/de active Pending
1976
- 1976-06-08 SE SE7606413A patent/SE7606413L/xx unknown
- 1976-06-11 FR FR7617747A patent/FR2316456A1/fr not_active Withdrawn
- 1976-06-11 AT AT425176A patent/AT340775B/de not_active IP Right Cessation
- 1976-06-17 GB GB25241/76A patent/GB1498376A/en not_active Expired
- 1976-06-18 ES ES449052A patent/ES449052A1/es not_active Expired
- 1976-06-21 CA CA255,339A patent/CA1049326A/fr not_active Expired
- 1976-06-23 CH CH805676A patent/CH606813A5/xx not_active IP Right Cessation
- 1976-06-23 US US05/699,203 patent/US4060348A/en not_active Expired - Lifetime
- 1976-06-29 BE BE2055151A patent/BE843526A/fr unknown
- 1976-06-29 NL NL7607127A patent/NL7607127A/xx not_active Application Discontinuation
- 1976-06-30 BR BR7604292A patent/BR7604292A/pt unknown
- 1976-06-30 JP JP51078485A patent/JPS526107A/ja active Pending
- 1976-06-30 NO NO762264A patent/NO762264L/no unknown
- 1976-07-01 DK DK297976A patent/DK297976A/da unknown

Also Published As

Publication number	Publication date
NL7607127A (nl)	1977-01-04
DE2543797A1 (de)	1977-01-13
CA1049326A (fr)	1979-02-27
JPS526107A (en)	1977-01-18
CH606813A5 (fr)	1978-11-15
BR7604292A (pt)	1977-04-05
GB1498376A (en)	1978-01-18
DK297976A (da)	1977-01-02
AT340775B (de)	1978-01-10
FR2316456A1 (fr)	1977-01-28
IT1039598B (it)	1979-12-10
BE843526A (fr)	1976-10-18
SE7606413L (sv)	1977-01-02
US4060348A (en)	1977-11-29
ES449052A1 (es)	1977-07-01
ATA425176A (de)	1977-04-15

Publication	Publication Date	Title
NO762264L (fr)	1977-01-04
US4954055A (en)	1990-09-04	Variable roller pump tubing
US9567992B2 (en)	2017-02-14	Methods and devices for modulation of the operating point of liquid pumps in medical treatment devices
EP2699285B1 (fr)	2019-06-26	Pièce rapportée tubulaire pour circuit extracorporel
US5941696A (en)	1999-08-24	Peristaltic pump
US20090053084A1 (en)	2009-02-26	Roller pump and peristaltic tubing with atrium
US5486099A (en)	1996-01-23	Peristaltic pump with occlusive inlet
NO763203L (no)	1977-03-28	Peristaltisk pumpe med ettergivende ruller.
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CN106255518A (zh)	2016-12-21	血液净化装置
JP6439350B2 (ja)	2018-12-19	血液浄化装置
US10307523B2 (en)	2019-06-04	Blood purification device
JP6170767B2 (ja)	2017-07-26	一軸偏心ねじポンプの運転制御方法
RU2254877C1 (ru)	2005-06-27	Перистальтический насос
JPH0627161Y2 (ja)	1994-07-27	輸液装置
ITUB20155959A1 (it)	2017-05-27	apparecchiatura per il trattamento del sangue e pompa peristaltica
EP0069086A2 (fr)	1983-01-05	Mécanisme pour la transformation d'un mouvement rotatif en mouvement rectiligne et vice versa
CN117731878A (zh)	2024-03-22	一种血液净化用抗凝固装置