DK95183A - Fluidumstroemstyreindretning - Google Patents

Fluidumstroemstyreindretning Download PDF

Info

Publication number
DK95183A
DK95183A DK95183A DK95183A DK95183A DK 95183 A DK95183 A DK 95183A DK 95183 A DK95183 A DK 95183A DK 95183 A DK95183 A DK 95183A DK 95183 A DK95183 A DK 95183A
Authority
DK
Denmark
Prior art keywords
fluidumstroemstyreindrengning
Prior art date
Application number
DK95183A
Other languages
English (en)
Other versions
DK95183D0 (da
Inventor
Clinton V Kopp
James Hitchcock
Martin Miller
Original Assignee
Baxter Travenol Lab
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 Baxter Travenol Lab filed Critical Baxter Travenol Lab
Publication of DK95183A publication Critical patent/DK95183A/da
Publication of DK95183D0 publication Critical patent/DK95183D0/da

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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3496—Plasmapheresis; Leucopheresis; Lymphopheresis
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/003—Control of flow ratio using interconnected flow control elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2703—Flow rate responsive
    • Y10T137/2705—Pressure differential
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7847—With leak passage
    • Y10T137/7848—Permits flow at valve interface

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Automation & Control Theory (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DK0951/83A 1981-06-25 1983-02-25 Fluidumstroemstyreindretning DK95183D0 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/277,414 US4431019A (en) 1981-06-25 1981-06-25 Fluid flow control device
PCT/US1982/000806 WO1983000070A1 (en) 1981-06-25 1982-06-11 Fluid flow control device

Publications (2)

Publication Number Publication Date
DK95183A true DK95183A (da) 1983-02-25
DK95183D0 DK95183D0 (da) 1983-02-25

Family

ID=23060755

Family Applications (1)

Application Number Title Priority Date Filing Date
DK0951/83A DK95183D0 (da) 1981-06-25 1983-02-25 Fluidumstroemstyreindretning

Country Status (11)

Country Link
US (1) US4431019A (da)
EP (1) EP0082872A4 (da)
JP (1) JPS58501012A (da)
AR (1) AR228501A1 (da)
BR (1) BR8207766A (da)
CA (1) CA1173711A (da)
DK (1) DK95183D0 (da)
ES (1) ES513483A0 (da)
IT (1) IT1151807B (da)
WO (1) WO1983000070A1 (da)
ZA (1) ZA821190B (da)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746436A (en) * 1981-06-25 1988-05-24 Baxter Travenol Laboratories, Inc. Membrane plasmapheresis apparatus and process which utilize a flexible wall to variably restrict the flow of plasma filtrate and thereby stabilize transmembrane pressure
USD278930S (en) 1982-04-05 1985-05-21 Allied Corporation Plasma separator cartridge or similar article
EP0118473A4 (en) * 1982-08-24 1985-09-16 Baxter Travenol Lab COLLECTION SYSTEMS FOR BLOOD COMPONENTS WITH IMPROVED YIELD AND METHOD.
JPS61500590A (ja) * 1983-12-09 1986-04-03 バクスタ−、トラベノ−ル、ラボラトリ−ズ、インコ−ポレイテッド 膜血漿ロ過装置においてトランスメンブレン圧力を制御するための方法および装置
US4778451A (en) * 1986-03-04 1988-10-18 Kamen Dean L Flow control system using boyle's law
JP2732725B2 (ja) * 1991-06-14 1998-03-30 富士写真フイルム株式会社 水なし平版印刷版の廃液処理装置
SE468957B (sv) * 1991-08-21 1993-04-19 Mattsson Ab F M Genomstroemningsventil samt formverktyg av metall foer tillverkning av saete eller kaegla till denna
US5358635A (en) * 1993-04-16 1994-10-25 Ecowater Systems, Inc. Integrated reverse osmosis water treatment and storage system
US5454784A (en) * 1994-06-10 1995-10-03 Zimmer, Inc. Control valve for a fluid set
SE509602C2 (sv) 1997-06-05 1999-02-15 Gambro Med Tech Ab Tvåvägsventil
US7465040B2 (en) * 2002-10-25 2008-12-16 Hewlett-Packard Development Company, L.P. Labyrinth seal structure with redundant fluid flow paths
US20060076295A1 (en) * 2004-03-15 2006-04-13 The Trustees Of Columbia University In The City Of New York Systems and methods of blood-based therapies having a microfluidic membraneless exchange device
ATE510605T1 (de) 2003-03-14 2011-06-15 Univ Columbia Systeme und verfahren für auf blut basierende therapien mit einer membranlosen mikrofluid- austauschvorrichtung
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
CN101534917A (zh) 2006-05-22 2009-09-16 纽约市哥伦比亚大学理事会 采用萃取流体排出流过滤的微流无膜交换系统和方法
EP2249899A4 (en) * 2008-02-04 2011-05-11 Univ Columbia FLUID DISTRIBUTION DEVICES, SYSTEMS AND METHODS
US8375970B2 (en) * 2008-11-10 2013-02-19 Access Business Group International Llc Valve system
CN102209815B (zh) * 2008-11-10 2014-10-29 捷通国际有限公司 水龙头阀门系统
US9072875B2 (en) 2011-02-17 2015-07-07 Yun Jin Valve system for inflatable medical device
EP2780068B1 (en) 2011-11-16 2021-06-23 Convatec Technologies, Inc. Apparatus for preventing over inflation of the retention balloon in medical catheters and airway devices
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
KR20150036495A (ko) * 2012-07-12 2015-04-07 이턴 코포레이션 연료 증기 밸브용 직조된 폐쇄 표면
CA2918607C (en) 2013-08-01 2024-02-20 Convatec Technologies Inc. Self-closing bag connector
WO2015089202A1 (en) 2013-12-10 2015-06-18 Semba Biosciences, Inc. High-flow fluid valve block
TW201709946A (zh) 2015-05-18 2017-03-16 康瓦鐵克科技股份有限公司 彈簧負載袋連接器
EP3368136B1 (en) 2015-10-29 2025-08-06 ConvaTec Technologies Inc. Valve system for inflatable devices

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US2736332A (en) * 1956-02-28 simmons
US1524217A (en) * 1923-02-05 1925-01-27 American Cellulose And Chemica Regulating valve for artificial-silk spinning apparatus
US2296833A (en) * 1939-01-31 1942-09-29 Boynton Alexander Input air or gas control valve for cased wells
US2416161A (en) * 1942-06-12 1947-02-18 Union Carbide & Carbon Corp Heating flame regulation
US2572175A (en) * 1944-01-14 1951-10-23 Skinner Chuck Company Valve operator
US2850038A (en) * 1952-09-30 1958-09-02 Houdry Process Corp Flow control device
US2905431A (en) * 1953-09-11 1959-09-22 Jas P Marsh Corp Valve
US2837102A (en) * 1954-12-20 1958-06-03 Ind Rayon Corp Method and apparatus for incorporating coloring matter in spinning solutions
US2857803A (en) * 1956-03-12 1958-10-28 Phillips Petroleum Co Differential refractometer cell
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US3245426A (en) * 1962-11-13 1966-04-12 Robertshaw Controls Co Pneumatic selector relay
AT270851B (de) * 1965-09-27 1969-05-12 Chirana Zd Y Zdravotnickej Tec Druck-A temapparat
US3319926A (en) * 1965-12-17 1967-05-16 Worthington Corp Multiple signal actuated diaphragm valve
US3490479A (en) * 1968-07-12 1970-01-20 Honeywell Inc Fluid pressure relay
DE1775724A1 (de) * 1968-09-17 1971-09-16 Parker Hannifin Corp Druckmittelsteuerventil
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US3779267A (en) * 1971-07-26 1973-12-18 Leesona Corp Fluid operated logic device
US3856046A (en) * 1972-10-17 1974-12-24 Tool Instr Ass Inc Valve
US3853147A (en) * 1973-01-08 1974-12-10 Airco Inc Respirator flow curve modifier
US3807426A (en) * 1973-06-25 1974-04-30 R Henes Pressure operated valve
IT1018282B (it) * 1974-08-09 1977-09-30 Fernando G Gruppo erogatore per apparecchi di respirazione a una o piu valvole fluttuanti funzionanti in base ad un sistema perfezionato con fulcri privi di articolazioni meccaniche
US3917162A (en) * 1974-11-22 1975-11-04 Albin Trotter Diaphragm valve for controlling supply of gas to water heater
US3957073A (en) * 1974-12-16 1976-05-18 Bradley Corporation Pressure balancing valve
US4142523A (en) * 1976-03-31 1979-03-06 Koninklijke Emballage Industrie Van Leer B.V. Flow control device for the intravenous administration of liquids
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US4181245A (en) * 1978-02-17 1980-01-01 Baxter Travenol Laboratories, Inc. Casette for use with an I.V. infusion controller
DE2821801C3 (de) * 1978-05-19 1981-06-25 Friedrich Wilhelm 6535 Gau-Algesheim Schmitt Ventilanordnung mit Membranventilen
US4214601A (en) * 1979-01-29 1980-07-29 Nicholas Sama Simultaneous actuation safety valve
US4304260A (en) * 1979-11-01 1981-12-08 Turner Charles R Flexible diaphragm valve device
US4321939A (en) * 1979-11-02 1982-03-30 Fenwick Harry T Multi-liquid flow proportioning device

Also Published As

Publication number Publication date
ZA821190B (en) 1983-04-27
BR8207766A (pt) 1983-05-31
US4431019A (en) 1984-02-14
WO1983000070A1 (en) 1983-01-06
ES8400031A1 (es) 1983-10-16
IT1151807B (it) 1986-12-24
EP0082872A1 (en) 1983-07-06
EP0082872A4 (en) 1985-04-11
ES513483A0 (es) 1983-10-16
JPS58501012A (ja) 1983-06-23
AR228501A1 (es) 1983-03-15
IT8222054A0 (it) 1982-06-24
CA1173711A (en) 1984-09-04
DK95183D0 (da) 1983-02-25

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment