AT353396B - DEVICE FOR THE CONTROLLED SELECTIVE SEPARATION OF UNWANTED COMPONENTS FROM BLOOD TO ACHIEVE A THERAPEUTIC EFFECT - Google Patents

DEVICE FOR THE CONTROLLED SELECTIVE SEPARATION OF UNWANTED COMPONENTS FROM BLOOD TO ACHIEVE A THERAPEUTIC EFFECT

Info

Publication number
AT353396B
AT353396B AT1039471A AT1039471A AT353396B AT 353396 B AT353396 B AT 353396B AT 1039471 A AT1039471 A AT 1039471A AT 1039471 A AT1039471 A AT 1039471A AT 353396 B AT353396 B AT 353396B
Authority
AT
Austria
Prior art keywords
blood
achieve
therapeutic effect
selective separation
unwanted components
Prior art date
Application number
AT1039471A
Other languages
German (de)
Other versions
ATA1039471A (en
Inventor
Viktor Holger Prof Dr Me Hyden
Fritz Victor Dr Tec Hasselblad
Original Assignee
Hyden Prof Dr Viktor Holger
Hasselblad
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 Hyden Prof Dr Viktor Holger, Hasselblad filed Critical Hyden Prof Dr Viktor Holger
Publication of ATA1039471A publication Critical patent/ATA1039471A/en
Application granted granted Critical
Publication of AT353396B publication Critical patent/AT353396B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • 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
    • A61M1/3607—Regulation parameters
    • A61M1/3609—Physical characteristics of the blood, e.g. haematocrit, urea
    • 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
    • A61M1/367—Circuit parts not covered by the preceding subgroups of group A61M1/3621
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • A61M2202/0429—Red blood cells; Erythrocytes
    • A61M2202/0433—Free haemoglobin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Cardiology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • External Artificial Organs (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AT1039471A 1970-12-11 1971-12-02 DEVICE FOR THE CONTROLLED SELECTIVE SEPARATION OF UNWANTED COMPONENTS FROM BLOOD TO ACHIEVE A THERAPEUTIC EFFECT AT353396B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7016781A SE383258B (en) 1970-12-11 1970-12-11 DEVICE FOR THE THERAPEUTIC PURPOSE TO SELECTIVELY AND UNDER CONTROL NON-UNDESIRED PARTICULARS FROM BLOOD

Publications (2)

Publication Number Publication Date
ATA1039471A ATA1039471A (en) 1979-04-15
AT353396B true AT353396B (en) 1979-11-12

Family

ID=20302742

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1039471A AT353396B (en) 1970-12-11 1971-12-02 DEVICE FOR THE CONTROLLED SELECTIVE SEPARATION OF UNWANTED COMPONENTS FROM BLOOD TO ACHIEVE A THERAPEUTIC EFFECT

Country Status (14)

Country Link
US (1) US3848580A (en)
JP (1) JPS5652583B1 (en)
AT (1) AT353396B (en)
AU (1) AU466549B2 (en)
BR (1) BR7108214D0 (en)
CA (1) CA957922A (en)
CH (1) CH536116A (en)
DE (1) DE2160217C3 (en)
ES (1) ES397855A1 (en)
FR (1) FR2117471A5 (en)
GB (1) GB1347379A (en)
IE (1) IE35876B1 (en)
IT (1) IT943774B (en)
SE (1) SE383258B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375414A (en) * 1971-05-20 1983-03-01 Meir Strahilevitz Immunological methods for removing species from the blood circulatory system and devices therefor
US4041932A (en) * 1975-02-06 1977-08-16 Fostick Moshe A Method for monitoring blood gas tension and pH from outside the body
DE2967545D1 (en) * 1979-06-11 1985-12-19 Gambro Lundia Ab A device for removal of substances from a liquid
FR2507909A1 (en) * 1981-06-19 1982-12-24 Layme Investment Bv Plasma sampling device partic. for artificial kidney patient - has semipermeable membrane to arrest blood cells while passing plasma
FR2515965A1 (en) * 1981-11-06 1983-05-13 Can Med Inc Syringe with stops for maintaining intermediate piston level - esp. to sustain suction of plasma sample chamber
US4685900A (en) * 1983-06-01 1987-08-11 Biospecific Technologies, Inc. Therapeutic device
CA1236738A (en) * 1983-06-01 1988-05-17 Mark R. Honard Therapeutic device
DE3671376D1 (en) * 1985-07-02 1990-06-28 Cytomed Medizintechnik MEDICAL DEVICE, ESPECIALLY FILTER, CANNULA, CATHETER OR IMPLANT.
DE3616062A1 (en) * 1986-05-13 1987-11-19 Fresenius Ag METHOD FOR DETERMINING GAS PARTIAL PRESSURES IN BLOOD AND DEVICE FOR IMPLEMENTING THE METHOD
US5330420A (en) * 1992-01-13 1994-07-19 Therakos, Inc. Hemolysis detector
GB9426251D0 (en) * 1994-12-24 1995-02-22 Fsm Technologies Ltd Device
EP1061972A1 (en) * 1998-03-16 2000-12-27 Medtronic, Inc. Hemostatic system and components for extracorporeal circuit
WO2004093669A1 (en) * 2003-04-24 2004-11-04 Koninklijke Philips Electronics N.V. Catheter head
ITBO20110444A1 (en) * 2011-07-26 2013-01-27 Bellco Srl DIALYSIS MACHINE WITH EMOLYSIS CONTROL
US9833557B2 (en) * 2014-12-19 2017-12-05 Fenwal, Inc. Systems and methods for determining free plasma hemoglobin
ITUB20161189A1 (en) * 2016-03-01 2017-09-01 Scuola Superiore Santanna MINIMALLY INVASIVE IMPLANTABLE DEVICE FOR THE OPTICAL EMOLYSIS DETECTION

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532946A (en) * 1948-06-08 1950-12-05 Rogers Francis Heron Sampling apparatus, more particularly for use in vessels under pressure
US2608866A (en) * 1948-06-24 1952-09-02 Standard Oil Dev Co Fluid sampling equipment
US3408869A (en) * 1966-10-13 1968-11-05 Distillers Co Yeast Ltd Sampling device
US3492396A (en) * 1967-03-13 1970-01-27 Becton Dickinson Co Agglutinate separation method and apparatus
US3507146A (en) * 1968-02-09 1970-04-21 Webb James E Method and system for respiration analysis
AT278711B (en) * 1968-04-30 1970-02-10 H C Hans Dipl Ing Dr Dr List Measuring device for determining the O2 and CO2 partial pressure and the pH value of a blood sample
US3638639A (en) * 1970-02-24 1972-02-01 Estin Hans H Apparatus for removing lipids from the human bloodstream

Also Published As

Publication number Publication date
CA957922A (en) 1974-11-19
BR7108214D0 (en) 1973-05-31
IE35876L (en) 1972-06-11
DE2160217C3 (en) 1974-03-07
GB1347379A (en) 1974-02-27
FR2117471A5 (en) 1972-07-21
ATA1039471A (en) 1979-04-15
CH536116A (en) 1973-04-30
US3848580A (en) 1974-11-19
AU466549B2 (en) 1975-10-30
DE2160217B2 (en) 1973-08-09
JPS5652583B1 (en) 1981-12-12
DE2160217A1 (en) 1972-07-13
IE35876B1 (en) 1976-06-09
AU3655871A (en) 1973-06-14
SE383258B (en) 1976-03-08
IT943774B (en) 1973-04-10
ES397855A1 (en) 1975-04-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee