IT968147B - Dispositivo chirurgico di drenaggio e relativa valvola per consentire il flusso del fluido drenato verso il dispositivo e non il controflus so verso la cavita drenata - Google Patents

Dispositivo chirurgico di drenaggio e relativa valvola per consentire il flusso del fluido drenato verso il dispositivo e non il controflus so verso la cavita drenata

Info

Publication number
IT968147B
IT968147B IT12908/72A IT1290872A IT968147B IT 968147 B IT968147 B IT 968147B IT 12908/72 A IT12908/72 A IT 12908/72A IT 1290872 A IT1290872 A IT 1290872A IT 968147 B IT968147 B IT 968147B
Authority
IT
Italy
Prior art keywords
towards
drained
counterflus
allow
flow
Prior art date
Application number
IT12908/72A
Other languages
English (en)
Italian (it)
Original Assignee
Sutures Inc
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 Sutures Inc filed Critical Sutures Inc
Application granted granted Critical
Publication of IT968147B publication Critical patent/IT968147B/it

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
    • A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
    • A61M1/61—Two- or three-bottle systems for underwater drainage, e.g. for chest cavity drainage
    • 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
    • A61M39/24—Check- or non-return valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • External Artificial Organs (AREA)
IT12908/72A 1972-05-23 1972-09-22 Dispositivo chirurgico di drenaggio e relativa valvola per consentire il flusso del fluido drenato verso il dispositivo e non il controflus so verso la cavita drenata IT968147B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00256158A US3809085A (en) 1972-05-23 1972-05-23 Surgical drainage system

Publications (1)

Publication Number Publication Date
IT968147B true IT968147B (it) 1974-03-20

Family

ID=22971274

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12908/72A IT968147B (it) 1972-05-23 1972-09-22 Dispositivo chirurgico di drenaggio e relativa valvola per consentire il flusso del fluido drenato verso il dispositivo e non il controflus so verso la cavita drenata

Country Status (8)

Country Link
US (1) US3809085A (de)
JP (1) JPS4927089A (de)
AU (1) AU4630772A (de)
DE (1) DE2307446A1 (de)
ES (1) ES406511A1 (de)
FR (1) FR2185381B3 (de)
IT (1) IT968147B (de)
ZA (1) ZA726159B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015603A (en) * 1975-10-10 1977-04-05 Deknatel Inc. Surgical drainage system with pressure indicator
US4018224A (en) * 1976-04-07 1977-04-19 Deknatel, Inc. Underwater drainage device with dual collection chambers
JPS55104967A (en) * 1979-02-07 1980-08-11 Katsushi Nakagawa Manufacture of concrete crude aggregate
DE3150500A1 (de) * 1981-12-21 1983-06-30 Friedrich Gerd 5000 Köln Lauterjung Saugflasche fuer medizinische zwecke
US4781707A (en) * 1986-02-18 1988-11-01 Boehringer Laboratories Process and apparatus for collecting blood from a body cavity for autotransfusion
US4767417A (en) * 1986-02-18 1988-08-30 Boehringer Laboratories Drainage device for collecting liquids from a body cavity
US4738672A (en) * 1986-09-08 1988-04-19 Malette William Graham Thorax drainage apparatus
US5141504A (en) * 1987-03-02 1992-08-25 Atrium Medical Corporation Fluid recovery system with stopcock suction control
US4988342A (en) * 1987-03-02 1991-01-29 Atrium Medical Corporation Improved fluid recovery system
US4963135A (en) * 1989-06-09 1990-10-16 Sherwood Medical Company Floatation chamber for use in a chest drainage device
US4994050A (en) * 1989-10-31 1991-02-19 Sherwood Medical Company Float chamber and sleeve for use in a chest drainage device
US5156600A (en) * 1990-10-10 1992-10-20 Strato Medical Corporation Bidirectional check valve catheter
US5224938A (en) * 1992-03-18 1993-07-06 Strato Medical Corporation Valved catheter
US5470324A (en) * 1993-07-01 1995-11-28 Baxter International Inc. Non-refluxing suction canister system and components therefor
US5989234A (en) * 1997-01-14 1999-11-23 Deknatel Technology Corporation Device and system for draining a body cavity and methods related thereto
GB9716061D0 (en) * 1997-07-31 1997-10-01 Matthews Hugoe R Drainage apparatus and systems
US6447491B1 (en) 1999-06-18 2002-09-10 Genzyme Corporation Rolling seal suction pressure regulator, apparatus and system for draining a body cavity and methods related thereto
US6352525B1 (en) 1999-09-22 2002-03-05 Akio Wakabayashi Portable modular chest drainage system
US6780309B2 (en) * 2002-03-22 2004-08-24 Allegiance Corporation Tapered hydrophobic filter for suction canisters
US8439893B2 (en) * 2002-06-11 2013-05-14 Medela Holding Ag System and method for efficient drainage of body cavity

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1326966A (en) * 1920-01-06 Respirator-valve
US614968A (en) * 1898-11-29 Valve fob pneumatic tires
US3020913A (en) * 1958-07-15 1962-02-13 William T Heyer Surgical drain
US3463159A (en) * 1965-02-16 1969-08-26 Henry J Heimlich Instrument for drainage of the chest
US3559647A (en) * 1968-06-05 1971-02-02 Deknatel Inc Controllable underwater drainage apparatus
US3583401A (en) * 1969-01-21 1971-06-08 Bard Inc C R Vented closed drainage system with double lumen tube
US3589392A (en) * 1969-05-05 1971-06-29 Louis C Meyer Split leaflet check valve for cardiac surgery and the like

Also Published As

Publication number Publication date
JPS4927089A (de) 1974-03-11
AU4630772A (en) 1974-03-14
US3809085A (en) 1974-05-07
FR2185381B3 (de) 1976-01-30
FR2185381A1 (de) 1974-01-04
DE2307446A1 (de) 1973-12-06
ZA726159B (en) 1973-07-25
ES406511A1 (es) 1975-09-01

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