DE69929160D1 - Zweiweg Ventilvorrichtung - Google Patents

Zweiweg Ventilvorrichtung

Info

Publication number
DE69929160D1
DE69929160D1 DE69929160T DE69929160T DE69929160D1 DE 69929160 D1 DE69929160 D1 DE 69929160D1 DE 69929160 T DE69929160 T DE 69929160T DE 69929160 T DE69929160 T DE 69929160T DE 69929160 D1 DE69929160 D1 DE 69929160D1
Authority
DE
Germany
Prior art keywords
way valve
valve device
way
valve
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.)
Expired - Lifetime
Application number
DE69929160T
Other languages
English (en)
Other versions
DE69929160T2 (de
Inventor
John Kretz
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69929160D1 publication Critical patent/DE69929160D1/de
Publication of DE69929160T2 publication Critical patent/DE69929160T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
DE69929160T 1999-01-04 1999-10-14 Zweiweg Ventilvorrichtung Expired - Lifetime DE69929160T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/224,771 US6415793B1 (en) 1999-01-04 1999-01-04 Dual direction valve system
US224771 1999-01-04

Publications (2)

Publication Number Publication Date
DE69929160D1 true DE69929160D1 (de) 2006-02-02
DE69929160T2 DE69929160T2 (de) 2006-08-31

Family

ID=22842129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69929160T Expired - Lifetime DE69929160T2 (de) 1999-01-04 1999-10-14 Zweiweg Ventilvorrichtung

Country Status (3)

Country Link
US (1) US6415793B1 (de)
EP (1) EP1018348B1 (de)
DE (1) DE69929160T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7435236B2 (en) * 2003-06-27 2008-10-14 Navilyst Medical, Inc. Pressure actuated valve with improved biasing member
GB0317801D0 (en) * 2003-07-30 2003-09-03 Intersurgical Ltd Improvements relating to exhalation valves
CN100358596C (zh) * 2003-12-19 2008-01-02 蔡冠辉 红外吸收式吸氧增效器
US8257321B2 (en) 2008-05-21 2012-09-04 Navilyst Medical, Inc. Pressure activated valve for high flow rate and pressure venous access applications
US8007468B2 (en) 2009-07-13 2011-08-30 Navilyst Medical, Inc. Method to secure an elastic component in a valve
US9238118B2 (en) 2012-08-28 2016-01-19 Carefusion Corporation Multiple lumen hose
CN103007408A (zh) * 2012-11-28 2013-04-03 宁波圣宇瑞医疗器械有限公司 一种用于呼吸装置的调节阀

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1885121A (en) * 1929-02-02 1932-11-01 Hydraulic Brake Co Valve mechanism
US2133575A (en) * 1936-05-02 1938-10-18 Gen Motors Corp Pressure relief valve
US2431457A (en) 1943-03-13 1947-11-25 Standard Thomson Corp Relief valve
US3470904A (en) * 1967-07-07 1969-10-07 Eim Co Inc Flutter check poppet valve
US3580273A (en) * 1969-03-20 1971-05-25 Eis Automotive Corp Two-way check valve
US3705600A (en) * 1970-11-23 1972-12-12 Clark Equipment Co Combination relief and check valve
US3976096A (en) * 1973-08-20 1976-08-24 Anderson Brass Company Valve
US3941149A (en) 1974-11-11 1976-03-02 Baxter Laboratories, Inc. Valve
US4180066A (en) 1977-10-20 1979-12-25 Vital Signs, Inc. Safety interface and valve for anesthesia gas scavenging
US4298023A (en) 1980-09-09 1981-11-03 Mcginnis Gerald E Spring loaded exhalation valve
US4582058A (en) 1984-11-26 1986-04-15 Bivona, Inc. Tracheostoma valves
US5002050A (en) * 1986-09-17 1991-03-26 Mcginnis Gerald E Medical gas flow control valve, system and method
US4823828A (en) 1987-05-28 1989-04-25 Mcginnis Gerald E Pressure relief valve
US4854574A (en) 1988-03-15 1989-08-08 501 Healthscan, Inc. Inspirator muscle trainer
US5004008A (en) * 1990-04-02 1991-04-02 Carrier Corporation Variable area refrigerant expansion device
AU651882B2 (en) * 1991-05-14 1994-08-04 Visiomed Group Limited Aerosol inhalation device
US5301667A (en) 1992-08-03 1994-04-12 Vital Signs, Inc. Pressure limiting valve for ventilation breathing bag apparatus

Also Published As

Publication number Publication date
DE69929160T2 (de) 2006-08-31
US6415793B1 (en) 2002-07-09
EP1018348A3 (de) 2001-08-16
EP1018348B1 (de) 2005-12-28
EP1018348A2 (de) 2000-07-12

Similar Documents

Publication Publication Date Title
DE60123496D1 (de) Verbindungsherstellungsvorrichtung
DE60017310D1 (de) Wegeventil
DE60024818T2 (de) Strammvorrichtung
DE69912651D1 (de) Absperrventil
DE60042024D1 (de) Haltevorrichtung
ES1045142Y (es) Valvula
DE60015788D1 (de) Kompaktes schieberventil
DE60027253D1 (de) Ventileinrichtung
DE50006373D1 (de) Ventileinheit
DE50005759D1 (de) Dichtvorrichtung
DE10084624T1 (de) Dichtvorrichtung
DE60105935D1 (de) Ventilvorrichtung
DE69929160D1 (de) Zweiweg Ventilvorrichtung
FR2790299B3 (fr) Vanne
FI20000943A0 (fi) Kääntölaite
DE10083312D2 (de) Dichtungsvorrichtung
DE60000538D1 (de) Stauchvorrichtung
DE50102518D1 (de) Verbindungsvorrichtung
DE50101114D1 (de) Verbindungsvorrichtung
DE29901041U1 (de) Anschlußeinrichtung
DE50108421D1 (de) Anschlussvorrichtung
DE29905140U1 (de) Eckventil
DE60000751T2 (de) Verbindungseinrichtung
SE9903928D0 (sv) Ventilanordning
DE29819784U1 (de) Ventileinrichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition