BR0101160A - Registro de múltiplas vias - Google Patents

Registro de múltiplas vias

Info

Publication number
BR0101160A
BR0101160A BR0101160-0A BR0101160A BR0101160A BR 0101160 A BR0101160 A BR 0101160A BR 0101160 A BR0101160 A BR 0101160A BR 0101160 A BR0101160 A BR 0101160A
Authority
BR
Brazil
Prior art keywords
registration
way
plug
operating position
regulated
Prior art date
Application number
BR0101160-0A
Other languages
English (en)
Inventor
Norbert Lotz
Gunther Siegmeier
Boris Hayoz
Alois Schlarb
Original Assignee
Braun Melsungen Ag
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 Braun Melsungen Ag filed Critical Braun Melsungen Ag
Publication of BR0101160A publication Critical patent/BR0101160A/pt

Links

Classifications

    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0853—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in a single plane perpendicular to the axis of the plug
    • 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
    • A61M39/223—Multiway valves
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/04—Means to prevent accidental or unauthorised actuation yieldingly resisting the actuation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Multiple-Way Valves (AREA)
  • Taps Or Cocks (AREA)

Abstract

Patente de Invenção: "REGISTRO DE MúLTIPLAS VIAS". Apresente invenção refere-se a um registro de múltiplas vias, emparticular, a um registro de três vias, para dispositivos médicos queportam soluções em infusão, medicamentos líquidos e similares. Deacordo com a presente invenção, o registro de múltiplas vias éprojetado de forma tal que as posições de abertura e defechamento do bujão de registro possam ser reguladasprecisamente e que o bujão de registro não possa ser prontamentegirado para fora de uma posição de operação regulada. Para tanto,são providos, entre o bujão e o alojamento, arranjos de travamentoque atuam na direção radial, por meio dos quais a posição deoperação do bujão é claramente predefinida pelo pessoal deoperação, e a posição de operação regulada respectiva é tambémfixada.
BR0101160-0A 2000-03-28 2001-03-27 Registro de múltiplas vias BR0101160A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20005691U DE20005691U1 (de) 2000-03-28 2000-03-28 Mehrweghahn

Publications (1)

Publication Number Publication Date
BR0101160A true BR0101160A (pt) 2001-10-30

Family

ID=7939435

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0101160-0A BR0101160A (pt) 2000-03-28 2001-03-27 Registro de múltiplas vias

Country Status (6)

Country Link
US (1) US6536742B2 (pt)
EP (1) EP1138990A3 (pt)
JP (1) JP2001317657A (pt)
BR (1) BR0101160A (pt)
DE (1) DE20005691U1 (pt)
TW (1) TW486553B (pt)

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DE10213758B4 (de) * 2002-03-26 2004-03-04 Epro Elektronik Gmbh Anordnung zum Umstellen eines Betätigungsorgans
FR2845452B1 (fr) * 2002-10-04 2005-09-23 Vygon Robinet a cle tournante indexable.
US7454214B2 (en) * 2003-12-01 2008-11-18 Interdigital Technology Corporation Wireless communication method and apparatus for optimizing access point channel selection
JP2008128298A (ja) * 2006-11-17 2008-06-05 Nix Inc 液体送受用ジョイント装置及びこれを備えた燃料電池システム
US9332969B2 (en) * 2009-01-06 2016-05-10 Carefusion 207, Inc. Fluid flow control apparatus and patient fluid sampling method
US8070730B2 (en) * 2009-03-27 2011-12-06 Tyco Healthcare Group Lp Integral insufflation valve
DE102009026172A1 (de) * 2009-07-14 2011-01-27 Hans Jürgen Hopf Betriebsgesellschaft Mehrweghahn und Verfahren zu dessen Herstellung
DE202009013408U1 (de) * 2009-10-23 2011-03-03 Hopf, Hans-Jürgen Mehrwegehahn mit antiseptisch bzw. antimikrobiell wirkenden Oberflächen
US8313085B2 (en) * 2009-08-03 2012-11-20 U.S. Innovations, Inc. Fluid flow control apparatus
US8753515B2 (en) 2009-12-05 2014-06-17 Home Dialysis Plus, Ltd. Dialysis system with ultrafiltration control
DE202010004098U1 (de) 2010-03-23 2011-08-10 N.V. Nutricia Mehrwegehahn
CN102834140B (zh) 2010-03-23 2015-11-25 N.V.努特里西阿公司 用于肠内管饲应用的三向关闭旋塞
US8501009B2 (en) 2010-06-07 2013-08-06 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Fluid purification system
CN106975117A (zh) 2011-09-21 2017-07-25 拜耳医药保健有限责任公司 连续的多流体泵装置、驱动和致动系统以及方法
AU2012318561B2 (en) 2011-10-07 2017-04-20 Outset Medical, Inc. Heat exchange fluid purification for dialysis system
US10350402B2 (en) * 2012-06-15 2019-07-16 Carefusion 303, Inc. Fluid flow control by a non-pinching valve
DE102014002158B4 (de) 2014-02-19 2019-02-07 Olympus Winter & Ibe Gmbh Absperrhahn
US20150314055A1 (en) 2014-04-29 2015-11-05 Michael Edward HOGARD Dialysis system and methods
CN107427411B (zh) 2015-01-09 2021-04-02 拜耳医药保健有限公司 具有多次使用可丢弃套件的多流体递送系统及其特征
DE102015205517A1 (de) 2015-03-26 2016-09-29 B. Braun Melsungen Ag Medizinische Fluidsteuervorrichtung für ein medizinisches Fluidleitungssystem
ES2908601T3 (es) 2016-08-19 2022-05-03 Outset Medical Inc Sistema y métodos de diálisis peritoneal
DE202016105607U1 (de) * 2016-10-07 2018-01-09 Grüning & Loske GmbH Reguliervorrichtung zum Regulieren eines Fluiddurchflusses, insbesondere Sperrhahn, Fluidleitungssystem
DE102017129033A1 (de) * 2017-12-06 2019-06-06 Hans-Jürgen Hopf Kükenhahn für die Medizintechnik
USD886953S1 (en) * 2019-03-22 2020-06-09 Sabry Gabriel Three-way valve
USD886954S1 (en) * 2019-03-22 2020-06-09 Sabry Gabriel Three-way valve
US11311458B2 (en) 2019-09-11 2022-04-26 B Braun Medical Inc. Binary connector for drug reconstitution
DE102020108886A1 (de) 2020-03-31 2021-09-30 Hans-Jürgen Hopf Mehrweghahn mit Rasterung
DE102021105353A1 (de) 2021-03-05 2022-09-08 Olympus Winter & Ibe Gmbh Absperrhahn, Gehäuse eines Absperrhahns sowie Verfahren zur Herstellung eines Gehäuses eines Absperrhahns
WO2023096898A1 (en) * 2021-11-24 2023-06-01 Silk Road Medical, Inc. Stopcock with indexing mechanism providing feedback of hub position

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US3481367A (en) 1967-06-13 1969-12-02 Brunswick Corp Three-way stopcock
US3783900A (en) 1972-06-05 1974-01-08 Medex Inc Stop cock
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US3957082A (en) 1974-09-26 1976-05-18 Arbrook, Inc. Six-way stopcock
US4147184A (en) * 1975-04-30 1979-04-03 Baxter Travenol Laboratories, Inc. Adjustable valve
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US4549569A (en) * 1982-04-21 1985-10-29 Mcgard, Inc. Locking valve construction
IL82540A (en) 1987-05-15 1992-07-15 Plasson Maagan Michael Ind Ltd Quarter-turn valve
DE3718815A1 (de) 1987-06-05 1988-12-15 Frank Plastic Gmbh Verfahren zur herstellung von aus kueken und gehaeuse bestehendem haehnchen fuer medizinische geraete
US4794944A (en) * 1987-10-14 1989-01-03 Dresser Industries, Inc. Plastic valve
US4809949A (en) * 1988-01-26 1989-03-07 Dresser Industries, Inc. Plug valve
US5183077A (en) * 1991-12-09 1993-02-02 Raymond Keiper Flow control valve
DE4200452C2 (de) 1992-01-10 1994-02-03 Schott Geraete Wechselarmatur für das Einführen von Meßsonden in das in einem unter Druck stehenden Behälter befindliche Medium
DE4404865C2 (de) 1994-02-16 1996-01-18 Pfaff Gmbh System Innovation S Spritzgieß-Verfahren sowie danach hergestellter Kükenhahn
CA2162535A1 (en) * 1995-03-21 1996-09-22 John Terence Stone Valve
GB9521120D0 (en) * 1995-10-16 1995-12-20 Boc Group Plc Improvements in stopcocks
DE19708884C2 (de) 1997-03-05 1999-05-27 Wolf Gmbh Richard Demontierbarer Hahn
DE19728234C2 (de) 1997-07-02 2001-09-27 Pvb Medizintechnik Gmbh & Co K Hahn

Also Published As

Publication number Publication date
US20010025942A1 (en) 2001-10-04
JP2001317657A (ja) 2001-11-16
EP1138990A2 (de) 2001-10-04
TW486553B (en) 2002-05-11
EP1138990A3 (de) 2002-10-09
US6536742B2 (en) 2003-03-25
DE20005691U1 (de) 2000-06-29

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]