DE69534457T8 - Absperrhahnventil - Google Patents

Absperrhahnventil Download PDF

Info

Publication number
DE69534457T8
DE69534457T8 DE1995634457 DE69534457T DE69534457T8 DE 69534457 T8 DE69534457 T8 DE 69534457T8 DE 1995634457 DE1995634457 DE 1995634457 DE 69534457 T DE69534457 T DE 69534457T DE 69534457 T8 DE69534457 T8 DE 69534457T8
Authority
DE
Germany
Prior art keywords
fluids
arm
valve
stopcock valve
useable
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.)
Active
Application number
DE1995634457
Other languages
English (en)
Other versions
DE69534457D1 (de
DE69534457T2 (de
Inventor
Clarence Logan Walker
Frederick Francis Schweitzer Jr.
Alfredo Embrador Patag
Gerald Jay Ii Garvey
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.)
Covidien AG
Original Assignee
Sherwood Service 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 Sherwood Service AG filed Critical Sherwood Service AG
Publication of DE69534457D1 publication Critical patent/DE69534457D1/de
Publication of DE69534457T2 publication Critical patent/DE69534457T2/de
Application granted granted Critical
Publication of DE69534457T8 publication Critical patent/DE69534457T8/de
Active legal-status Critical Current

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
    • 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
    • A61M39/10—Tube connectors; Tube couplings
    • A61M39/16—Tube connectors; Tube couplings having provision for disinfection or sterilisation
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/50—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5086—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile for indicating if defective, used, tampered with or unsterile
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86815—Multiple inlet with single outlet
    • Y10T137/86823—Rotary valve
DE1995634457 1994-04-21 1995-04-17 Absperrhahnventil Active DE69534457T8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US230657 1994-04-21
US08/230,657 US5443453A (en) 1994-04-21 1994-04-21 Stop-cock valve

Publications (3)

Publication Number Publication Date
DE69534457D1 DE69534457D1 (de) 2005-10-20
DE69534457T2 DE69534457T2 (de) 2006-06-29
DE69534457T8 true DE69534457T8 (de) 2006-10-19

Family

ID=22866081

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1995628582 Expired - Lifetime DE69528582T2 (de) 1994-04-21 1995-04-17 Absperrhahnventil
DE1995634457 Active DE69534457T8 (de) 1994-04-21 1995-04-17 Absperrhahnventil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1995628582 Expired - Lifetime DE69528582T2 (de) 1994-04-21 1995-04-17 Absperrhahnventil

Country Status (10)

Country Link
US (1) US5443453A (de)
EP (3) EP1221323A1 (de)
AT (2) ATE226099T1 (de)
AU (1) AU702421B2 (de)
CA (1) CA2188296C (de)
DE (2) DE69528582T2 (de)
DK (1) DK1221322T3 (de)
ES (1) ES2248437T3 (de)
IL (1) IL113420A (de)
WO (1) WO1995028975A1 (de)

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Also Published As

Publication number Publication date
WO1995028975A1 (en) 1995-11-02
ES2248437T3 (es) 2006-03-16
DE69534457D1 (de) 2005-10-20
US5443453A (en) 1995-08-22
EP0758909B1 (de) 2002-10-16
CA2188296A1 (en) 1995-10-22
IL113420A (en) 1998-10-30
ATE304388T1 (de) 2005-09-15
DE69534457T2 (de) 2006-06-29
DE69528582D1 (de) 2002-11-21
EP1221322B1 (de) 2005-09-14
EP0758909A4 (de) 1998-08-12
EP0758909A1 (de) 1997-02-26
CA2188296C (en) 2001-10-09
DE69528582T2 (de) 2003-07-10
AU702421B2 (en) 1999-02-18
EP1221322A1 (de) 2002-07-10
EP1221323A1 (de) 2002-07-10
ATE226099T1 (de) 2002-11-15
IL113420A0 (en) 1995-07-31
DK1221322T3 (da) 2005-12-19
AU2293995A (en) 1995-11-16

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8327 Change in the person/name/address of the patent owner

Owner name: COVIDIEN AG, NEUHAUSEN AM RHEINFALL, CH