DK199900119A - Pressure regulator for vacuum assisted drainage - Google Patents

Pressure regulator for vacuum assisted drainage

Info

Publication number
DK199900119A
DK199900119A DK199900119A DKPA199900119A DK199900119A DK 199900119 A DK199900119 A DK 199900119A DK 199900119 A DK199900119 A DK 199900119A DK PA199900119 A DKPA199900119 A DK PA199900119A DK 199900119 A DK199900119 A DK 199900119A
Authority
DK
Denmark
Prior art keywords
pressure regulator
vacuum assisted
assisted drainage
drainage
vacuum
Prior art date
Application number
DK199900119A
Other languages
Danish (da)
Inventor
Mikkelsen Jens
Original Assignee
Polystan Holding As
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 Polystan Holding As filed Critical Polystan Holding As
Priority to DK199900119A priority Critical patent/DK199900119A/en
Priority to AU22784/00A priority patent/AU2278400A/en
Priority to PCT/DK2000/000034 priority patent/WO2000044415A1/en
Publication of DK199900119A publication Critical patent/DK199900119A/en

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
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3623—Means for actively controlling temperature of blood
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3666—Cardiac or cardiopulmonary bypass, e.g. heart-lung machines
    • A61M1/3667—Cardiac or cardiopulmonary bypass, e.g. heart-lung machines with assisted venous return
    • 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
    • A61M1/743—Suction control by changing the cross-section of the line, e.g. flow regulating 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1698—Blood oxygenators with or without heat-exchangers
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
DK199900119A 1999-01-29 1999-01-29 Pressure regulator for vacuum assisted drainage DK199900119A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK199900119A DK199900119A (en) 1999-01-29 1999-01-29 Pressure regulator for vacuum assisted drainage
AU22784/00A AU2278400A (en) 1999-01-29 2000-01-27 A pressure regulator for vacuum assisted drainage
PCT/DK2000/000034 WO2000044415A1 (en) 1999-01-29 2000-01-27 A pressure regulator for vacuum assisted drainage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK199900119A DK199900119A (en) 1999-01-29 1999-01-29 Pressure regulator for vacuum assisted drainage

Publications (1)

Publication Number Publication Date
DK199900119A true DK199900119A (en) 2000-09-04

Family

ID=8089962

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199900119A DK199900119A (en) 1999-01-29 1999-01-29 Pressure regulator for vacuum assisted drainage

Country Status (3)

Country Link
AU (1) AU2278400A (en)
DK (1) DK199900119A (en)
WO (1) WO2000044415A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777337A (en) * 1952-08-15 1957-01-15 Clifford T Hultin Power transmission

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6955073B2 (en) 2002-10-16 2005-10-18 Alcon, Inc. Pressure sensing in surgical console
US6868720B2 (en) 2002-10-16 2005-03-22 Alcon, Inc. Testing of pressure sensor in surgical cassette
DE102009026592B4 (en) 2009-05-29 2014-08-28 Sorin Group Deutschland Gmbh Device for determining the venous inflow to a blood reservoir of an extracorporeal blood circulation
DE102009027195A1 (en) 2009-06-25 2010-12-30 Sorin Group Deutschland Gmbh Device for pumping blood in an extracorporeal circuit
US8506513B2 (en) 2010-04-20 2013-08-13 Sorin Group Italia S.R.L. Blood reservoir with ultrasonic volume sensor
US8500673B2 (en) 2010-04-20 2013-08-06 Sorin Group Italia S.R.L. Blood reservoir with level sensor
EP2754458B1 (en) 2011-07-12 2017-02-01 Sorin Group Italia S.r.l. Dual chamber blood reservoir
WO2015173611A1 (en) 2014-05-16 2015-11-19 Sorin Group Italia S.R.L. Blood reservoir with fluid volume measurement based on pressure sensor
WO2019068338A1 (en) * 2017-10-06 2019-04-11 Livanova Deutschland Gmbh Vavd regulator contamination and condensation control
WO2020259837A1 (en) 2019-06-27 2020-12-30 Livanova Deutschland Gmbh Device for automatically establishing the venous inflow to a blood reservoir of an extracorporeal blood circulation system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372336A (en) * 1980-06-17 1983-02-08 Sherwood Medical Industries, Inc. Chest drainage unit
CH652468A5 (en) * 1980-08-06 1985-11-15 Werding Winfried J SLIDER CONTROLLER FOR USE IN A GAS PRESSURE CONTAINER.
US5261897A (en) * 1990-12-04 1993-11-16 Bioresearch, Inc. Portable suction system
US5354268A (en) * 1992-11-04 1994-10-11 Medical Instrument Development Laboratories, Inc. Methods and apparatus for control of vacuum and pressure for surgical procedures
US6017493A (en) * 1997-09-26 2000-01-25 Baxter International Inc. Vacuum-assisted venous drainage reservoir for CPB systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777337A (en) * 1952-08-15 1957-01-15 Clifford T Hultin Power transmission

Also Published As

Publication number Publication date
AU2278400A (en) 2000-08-18
WO2000044415A1 (en) 2000-08-03

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment