EP0048268A4 - Flow regulating device. - Google Patents

Flow regulating device.

Info

Publication number: EP0048268A4
Authority: EP; European Patent Office
Prior art keywords: regulating device; flow regulating; flow; regulating
Prior art date: 1980-03-25
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.): Ceased

Application number

EP19810901035

Other languages

German (de)

French (fr)

Other versions

EP0048268A1 (en

Inventor

Lee K Kulle

John M Hess

James W Scott

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.)

Baxter International Inc

Original Assignee

Baxter Travenol Laboratories Inc

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.)

1980-03-25

Filing date

1981-03-02

Publication date

1982-07-19

1981-03-02 Application filed by Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc

1982-03-31 Publication of EP0048268A1 publication Critical patent/EP0048268A1/en

1982-07-19 Publication of EP0048268A4 publication Critical patent/EP0048268A4/en

Status Ceased legal-status Critical Current

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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
- A61M39/286—Wedge clamps, e.g. roller clamps with inclined guides
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
- F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
- F16K7/06—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of a screw-spindle, cam, or other mechanical means
- F16K7/066—Wedge clamps

Landscapes

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

EP19810901035 1980-03-25 1981-03-02 Flow regulating device. Ceased EP0048268A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US13367780A	1980-03-25	1980-03-25
US133677		1980-03-25

Publications (2)

Publication Number	Publication Date
EP0048268A1 EP0048268A1 (en)	1982-03-31
EP0048268A4 true EP0048268A4 (en)	1982-07-19

Family

ID=22459792

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19810901035 Ceased EP0048268A4 (en)	1980-03-25	1981-03-02	Flow regulating device.

Country Status (4)

Country	Link
EP (1)	EP0048268A4 (en)
BE (1)	BE888098A (en)
CA (1)	CA1145315A (en)
WO (1)	WO1981002770A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4537387A (en) *	1982-09-30	1985-08-27	Anatros Corporation	Precision valve assembly
DE19527291C2 (en) *	1995-07-26	1997-05-07	Vaw Ver Aluminium Werke Ag	Process for the production of a preserve container
US7178699B2 (en)	2003-10-02	2007-02-20	Anheuser-Busch, Inc.	Pinch faucet
DE202009004772U1 (en) *	2009-04-30	2009-10-15	Hopf, Hans-Jürgen	Device for regulating a volume flow in a hose
US9151646B2 (en)	2011-12-21	2015-10-06	Deka Products Limited Partnership	System, method, and apparatus for monitoring, regulating, or controlling fluid flow
WO2011136667A1 (en) *	2010-04-30	2011-11-03	Raymond John Avery	Flow control system
US9724465B2 (en)	2011-12-21	2017-08-08	Deka Products Limited Partnership	Flow meter
US10228683B2 (en)	2011-12-21	2019-03-12	Deka Products Limited Partnership	System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US10488848B2 (en)	2011-12-21	2019-11-26	Deka Products Limited Partnership	System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9435455B2 (en)	2011-12-21	2016-09-06	Deka Products Limited Partnership	System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9372486B2 (en)	2011-12-21	2016-06-21	Deka Products Limited Partnership	System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US9746093B2 (en)	2011-12-21	2017-08-29	Deka Products Limited Partnership	Flow meter and related system and apparatus
US9746094B2 (en)	2011-12-21	2017-08-29	Deka Products Limited Partnership	Flow meter having a background pattern with first and second portions
US9759343B2 (en)	2012-12-21	2017-09-12	Deka Products Limited Partnership	Flow meter using a dynamic background image
USD745661S1 (en)	2013-11-06	2015-12-15	Deka Products Limited Partnership	Apparatus to control fluid flow through a tube
USD752209S1 (en)	2013-11-06	2016-03-22	Deka Products Limited Partnership	Apparatus to control fluid flow through a tube
USD751690S1 (en)	2013-11-06	2016-03-15	Deka Products Limited Partnership	Apparatus to control fluid flow through a tube
USD749206S1 (en)	2013-11-06	2016-02-09	Deka Products Limited Partnership	Apparatus to control fluid flow through a tube
USD751689S1 (en)	2013-11-06	2016-03-15	Deka Products Limited Partnership	Apparatus to control fluid flow through a tube
ES2969814T3 (en)	2016-01-28	2024-05-22	Deka Products Lp	Apparatus for monitoring, regulating or controlling fluid flow
USD905848S1 (en)	2016-01-28	2020-12-22	Deka Products Limited Partnership	Apparatus to control fluid flow through a tube
USD854145S1 (en)	2016-05-25	2019-07-16	Deka Products Limited Partnership	Apparatus to control fluid flow through a tube
USD964563S1 (en)	2019-07-26	2022-09-20	Deka Products Limited Partnership	Medical flow clamp
US11839741B2 (en)	2019-07-26	2023-12-12	Deka Products Limited Partneship	Apparatus for monitoring, regulating, or controlling fluid flow
CN119818826A (en) *	2024-12-30	2025-04-15	北京灵泽医药技术开发有限公司	Pulley flow regulator and infusion device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2062329A5 (en) *	1969-09-19	1971-06-25	Illinois Tool Works
US3805830A (en) *	1970-05-01	1974-04-23	Surgical Corp	Multi-passage fluid flow control system
US3948477A (en) *	1973-07-02	1976-04-06	United States Surgical Corporation	Screw clamp for flexible tubing
US4013263A (en) *	1975-12-24	1977-03-22	Marvin Adelberg	Clamp for regulating fluid flow through plastic tubing
US4047694A (en) *	1975-12-24	1977-09-13	Marvin Adelberg	Clamp for regulating flow through plastic-tubing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3189038A (en) *	1962-06-08	1965-06-15	Baxter Don Inc	Variable flow clamp for flexible tubing
US3511240A (en) *	1967-08-25	1970-05-12	Power Brake Equipment Co	Apparatus for regulating fluid flow including valve and remote control
US3685787A (en) *	1969-09-08	1972-08-22	Marvin Adelberg	Apparatus for regulating fluid flow through plastic tubing
US3989058A (en) *	1975-07-16	1976-11-02	Robertshaw Controls Company	Modular valve
US4238108A (en) *	1978-05-12	1980-12-09	Abbott Laboratories	Flow control device

1981
- 1981-02-04 CA CA000370112A patent/CA1145315A/en not_active Expired
- 1981-03-02 WO PCT/US1981/000260 patent/WO1981002770A1/en not_active Ceased
- 1981-03-02 EP EP19810901035 patent/EP0048268A4/en not_active Ceased
- 1981-03-24 BE BE0/204239A patent/BE888098A/en not_active IP Right Cessation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2062329A5 (en) *	1969-09-19	1971-06-25	Illinois Tool Works
US3805830A (en) *	1970-05-01	1974-04-23	Surgical Corp	Multi-passage fluid flow control system
US3948477A (en) *	1973-07-02	1976-04-06	United States Surgical Corporation	Screw clamp for flexible tubing
US4013263A (en) *	1975-12-24	1977-03-22	Marvin Adelberg	Clamp for regulating fluid flow through plastic tubing
US4047694A (en) *	1975-12-24	1977-09-13	Marvin Adelberg	Clamp for regulating flow through plastic-tubing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO8102770A1 *

Also Published As

Publication number	Publication date
BE888098A (en)	1981-07-16
WO1981002770A1 (en)	1981-10-01
EP0048268A1 (en)	1982-03-31
CA1145315A (en)	1983-04-26

Publication	Publication Date	Title
EP0048268A4 (en)	1982-07-19	Flow regulating device.
GB2085146B (en)	1985-06-12	Flow modifying device
GB2085614B (en)	1984-08-30	Fluid flow control device
DE3371928D1 (en)	1987-07-09	Flow control device
ZA801706B (en)	1981-04-29	Flow rate regulator
JPS5794180A (en)	1982-06-11	Valve device
GB8318703D0 (en)	1983-08-10	Flow control device
JPS57114063A (en)	1982-07-15	Valve device
DE3172661D1 (en)	1985-11-21	Flow controlled pressure regulating device
JPS57110874A (en)	1982-07-09	Flow rate regulating valve
GB2093506B (en)	1984-03-21	Valve device
GB2083531B (en)	1983-08-10	Well flow control apparatus
JPS5787536A (en)	1982-06-01	Flow regulator
GB8300043D0 (en)	1983-02-09	Flow regulating device
ZA804981B (en)	1981-08-26	Flow control device
GB2093720B (en)	1983-08-17	Flow control device
JPS56101405A (en)	1981-08-14	Fluid control device
AU531472B2 (en)	1983-08-25	Flow control device
JPS56138581A (en)	1981-10-29	Valve device
JPS5740171A (en)	1982-03-05	Liquid flow regulator
GB2120754B (en)	1986-01-22	Flow regulating device
YU248981A (en)	1984-08-31	Flow aliminator
GB2073377B (en)	1984-03-28	Flow regulating valve
GB2076941B (en)	1983-10-12	Flow regulating valve
GB2087520B (en)	1984-07-04	Flow regulating valve

Legal Events

Date	Code	Title	Description
1982-01-30	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1982-03-31	17P	Request for examination filed	Effective date: 19811113
1982-03-31	AK	Designated contracting states	Designated state(s): AT CH DE FR GB NL SE
1985-01-21	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED
1985-03-27	18R	Application refused	Effective date: 19841015
2007-08-08	RIN1	Information on inventor provided before grant (corrected)	Inventor name: HESS, JOHN M. Inventor name: KULLE, LEE K. Inventor name: SCOTT, JAMES W.