CA940007A - Valve arrangement for suction tubes - Google Patents

Valve arrangement for suction tubes

Info

Publication number
CA940007A
CA940007A CA109,397A CA109397A CA940007A CA 940007 A CA940007 A CA 940007A CA 109397 A CA109397 A CA 109397A CA 940007 A CA940007 A CA 940007A
Authority
CA
Canada
Prior art keywords
valve arrangement
suction tubes
tubes
suction
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
Application number
CA109,397A
Other versions
CA109397S (en
Inventor
Kjell O. Arisland
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 CA940007A publication Critical patent/CA940007A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/18—Drinking straws or the like
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/741—Suction control with means for varying suction manually
    • A61M1/7413—Suction control with means for varying suction manually by changing the cross-section of the line
    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G2400/00—Details not otherwise provided for in A47G19/00-A47G23/16
    • A47G2400/02—Hygiene
    • A47G2400/027—Non-return valves
    • 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
    • Y10T137/7771—Bi-directional flow valves
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Check Valves (AREA)
CA109,397A 1970-04-06 1971-04-01 Valve arrangement for suction tubes Expired CA940007A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO1254/70A NO125303B (en) 1970-04-06 1970-04-06

Publications (1)

Publication Number Publication Date
CA940007A true CA940007A (en) 1974-01-15

Family

ID=19878081

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109,397A Expired CA940007A (en) 1970-04-06 1971-04-01 Valve arrangement for suction tubes

Country Status (7)

Country Link
US (1) US3705601A (en)
CA (1) CA940007A (en)
DE (1) DE2115328A1 (en)
FR (1) FR2089168A5 (en)
GB (1) GB1317096A (en)
NL (1) NL7104594A (en)
NO (1) NO125303B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1475113A1 (en) * 2003-05-08 2004-11-10 Novo Nordisk A/S External needle inserter
WO2004098683A1 (en) 2003-05-08 2004-11-18 Novo Nordisk A/S Internal needle inserter
JP4509100B2 (en) 2003-05-08 2010-07-21 ノボ・ノルデイスク・エー／エス Infusion device attachable to skin with removable needle insertion actuation
EP1502613A1 (en) 2003-08-01 2005-02-02 Novo Nordisk A/S Needle device with retraction means
NO322009B1 (en) * 2003-08-18 2006-08-07 Smartseal As Device at a valve in a tube for a container
WO2005094920A1 (en) 2004-03-30 2005-10-13 Novo Nordisk A/S Actuator system comprising lever mechanism
CN100571800C (en) 2005-01-24 2009-12-23 诺和诺德公司 Armarium with protected transcutaneous device
WO2006089958A1 (en) * 2005-02-25 2006-08-31 Novo Nordisk A/S Pump assembly with safety valve
JP2009530880A (en) 2006-03-13 2009-08-27 ノボ・ノルデイスク・エー／エス Secure pairing of electronic devices using complex communication means
US9399094B2 (en) 2006-06-06 2016-07-26 Novo Nordisk A/S Assembly comprising skin-mountable device and packaging therefore
WO2009056616A1 (en) 2007-10-31 2009-05-07 Novo Nordisk A/S Non-porous material as sterilization barrier
DE102023103059A1 (en) * 2023-02-08 2024-08-08 August Töpfer & Co. (GmbH & Co.) KG Drinking straw device and drinking system with such a

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071969A (en) * 1934-05-28 1937-02-23 M L R Diescher Combination stop and check valve
US2526197A (en) * 1944-05-26 1950-10-17 Wright Aeronautical Corp Preoiling and pressurizing of engine lubrication systems
US2606539A (en) * 1946-05-27 1952-08-12 Jr Howard Field Valve control for engine cooling systems
US3108610A (en) * 1961-09-21 1963-10-29 Halkey Roberts Corp Two-way relief valve

Also Published As

Publication number Publication date
NO125303B (en) 1972-08-21
DE2115328A1 (en) 1971-10-28
US3705601A (en) 1972-12-12
FR2089168A5 (en) 1972-01-07
GB1317096A (en) 1973-05-16
NL7104594A (en) 1971-10-08

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