EP1434645A4 - EXTRACTION OF METABOLIC BLOOD CONSTITUENTS - Google Patents

EXTRACTION OF METABOLIC BLOOD CONSTITUENTS

Info

Publication number
EP1434645A4
EP1434645A4 EP02759922A EP02759922A EP1434645A4 EP 1434645 A4 EP1434645 A4 EP 1434645A4 EP 02759922 A EP02759922 A EP 02759922A EP 02759922 A EP02759922 A EP 02759922A EP 1434645 A4 EP1434645 A4 EP 1434645A4
Authority
EP
European Patent Office
Prior art keywords
extraction
blood constituents
metabolic blood
metabolic
constituents
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.)
Withdrawn
Application number
EP02759922A
Other languages
German (de)
French (fr)
Other versions
EP1434645A1 (en
Inventor
Steven Anthony Botto
Philip John Roeth
Ellie Louise Faramus
Chenicheri Hariharan Nair
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.)
Life Therapeutics Ltd
Original Assignee
Gradipore Ltd
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 Gradipore Ltd filed Critical Gradipore Ltd
Publication of EP1434645A1 publication Critical patent/EP1434645A1/en
Publication of EP1434645A4 publication Critical patent/EP1434645A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • 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
    • 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
    • A61M1/1601—Control or regulation
    • A61M1/1603—Regulation parameters
    • A61M1/1605—Physical characteristics of the dialysate fluid
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
    • B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis
    • 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
    • A61M2202/0496—Urine
    • A61M2202/0498—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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/15—Detection of leaks
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3317—Electromagnetic, inductive or dielectric measuring means
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3324—PH measuring means
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Medicine (AREA)
  • Cardiology (AREA)
  • Electrochemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Molecular Biology (AREA)
  • External Artificial Organs (AREA)
  • Electrostatic Separation (AREA)
EP02759922A 2001-09-04 2002-09-04 EXTRACTION OF METABOLIC BLOOD CONSTITUENTS Withdrawn EP1434645A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPR7485A AUPR748501A0 (en) 2001-09-04 2001-09-04 Renal dialysis
AUPR748501 2001-09-04
PCT/AU2002/001217 WO2003020403A1 (en) 2001-09-04 2002-09-04 Removal of metabolic components from blood

Publications (2)

Publication Number Publication Date
EP1434645A1 EP1434645A1 (en) 2004-07-07
EP1434645A4 true EP1434645A4 (en) 2006-12-13

Family

ID=3831435

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02759922A Withdrawn EP1434645A4 (en) 2001-09-04 2002-09-04 EXTRACTION OF METABOLIC BLOOD CONSTITUENTS

Country Status (5)

Country Link
EP (1) EP1434645A4 (en)
JP (1) JP4181038B2 (en)
CN (1) CN1551795A (en)
AU (1) AUPR748501A0 (en)
WO (1) WO2003020403A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5121449B2 (en) * 2005-05-26 2013-01-16 株式会社サインポスト Presentation method of disease onset prediction
JP4947693B2 (en) * 2006-07-14 2012-06-06 学校法人北里研究所 Method for separating albumin and biomolecules bound to albumin
EP2087916A1 (en) 2008-02-11 2009-08-12 ICinnovation BV Electrosorption device for the purification of blood and other fluids
US10626399B2 (en) 2010-01-28 2020-04-21 The Board Of Trustees Of The Leland Stanford Junior University Methods of treating cognitive symptoms of an aging-associated impairment by modulating C-C chemokine receptor type 3 (CCR3)
US20160208011A1 (en) 2010-01-28 2016-07-21 The Board Of Trustees Of The Leland Stanford Junior University Ccr3 modulation in the treatment of aging-associated impairments, and compositions for practicing the same
US10487148B2 (en) 2010-01-28 2019-11-26 The Board Of Trustees Of The Leland Stanford Junior University Methods and compositions for treating aging-associated impairments
KR101848527B1 (en) * 2010-06-28 2018-04-12 옵토플루이드 테크놀로지스 오유 A method and device for determining content of the middle and protein bound uremic toxins in a biological fluid
EP2446908B1 (en) 2010-11-02 2015-07-15 ICinnovation BV Electrosorption and decomposition device for the purification of blood and other fluids
US9161968B2 (en) 2011-04-08 2015-10-20 The Board Of Trustees Of The Leland Stanford Junior University Methods of neuroprotection involving macrophage colony stimulating factor receptor agonists
DE102011078695A1 (en) 2011-07-05 2013-01-10 Charité - Universitätsmedizin Berlin Dialysis procedure for removing protein-bound toxins from the blood of patients using high-frequency electromagnetic fields
DE102012025052A1 (en) * 2012-12-20 2014-06-26 Fresenius Medical Care Deutschland Gmbh Hämodiafiltrationsverfahren
ES2478695B1 (en) * 2012-12-20 2015-04-28 Servicio Andaluz De Salud DEVICE FOR INDUCING THERAPEUTIC HYPOTHERMIA
DE102012025164A1 (en) * 2012-12-21 2014-06-26 Fresenius Medical Care Deutschland Gmbh Apparatus for removing protein-bound toxins from blood plasma
DE102013100050A1 (en) * 2013-01-04 2014-07-10 Charité - Universitätsmedizin Berlin Apparatus and method for removing protein-bound toxins from the blood of patients using a high-frequency electromagnetic field and a DC electrostatic field
EP2862584B1 (en) 2013-10-21 2019-03-20 ICinnovation BV Electrosorption and decomposition device for the purification of blood and other fluids
US10905779B2 (en) 2013-12-09 2021-02-02 The Board Of Trustees Of The Leland Stanford Junior University Methods for screening human blood products comprising plasma using immunocompromised rodent models
JP6667438B2 (en) 2013-12-09 2020-03-18 ザ ボード オブ トラスティーズ オブ ザ レランド スタンフォード ジュニア ユニバーシティー Methods and compositions for treating conditions associated with aging
KR101552519B1 (en) 2014-05-13 2015-09-14 계명대학교 산학협력단 Fat separation system and method for prevention of cardiovascular disease
CN104404008A (en) * 2014-12-10 2015-03-11 辽宁省海洋水产科学研究院 Method for separating and purifying sea urchin multifunctional actin
CN107921188A (en) 2015-05-18 2018-04-17 小利兰·斯坦福大学托管委员会 Methods and compositions for treating aging-related damage
ES2902467T3 (en) 2015-06-15 2022-03-28 Univ Leland Stanford Junior TIMP2 for use in the treatment of conditions associated with aging
MX2020009679A (en) * 2018-08-17 2020-10-12 Univ Washington APPARATUS AND METHOD FOR PHOTO-OXIDATION OF UREA.
CN109358105B (en) * 2018-09-26 2021-01-05 陕西绿盾环境工程研究院有限公司 Device and method for reducing kasugamycin content in kasugamycin residues
CN110817802B (en) * 2019-10-24 2023-01-24 邯郸钢铁集团有限责任公司 System and method for preparing ultrapure hydrogen by using composite purification process
CN111407943A (en) * 2020-04-25 2020-07-14 宁波高新区零零七工业设计有限公司 Virus adsorption separation harmless treatment equipment and treatment method thereof
CN113181458A (en) * 2021-04-22 2021-07-30 浙大宁波理工学院 Bioreactor for artificial liver

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870617A (en) * 1971-03-30 1975-03-11 Rhone Poulenc Sa Apparatus for forced flow electrophoresis
US3989613A (en) * 1973-05-16 1976-11-02 The Dow Chemical Company Continuous balanced flow fixed boundary electrophoresis
US4655898A (en) * 1984-08-06 1987-04-07 Rhone-Poulenc Recherches Electrophoretic fractionation apparatus
WO2000013776A1 (en) * 1998-09-07 2000-03-16 Gradipore Limited Cassette for macromolecule purification

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276140A (en) * 1980-01-10 1981-06-30 Ionics Inc. Electrodialysis apparatus and process for fractionating protein mixtures
JPS62172965A (en) * 1986-01-27 1987-07-29 日東電工株式会社 Blood treatment apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870617A (en) * 1971-03-30 1975-03-11 Rhone Poulenc Sa Apparatus for forced flow electrophoresis
US3989613A (en) * 1973-05-16 1976-11-02 The Dow Chemical Company Continuous balanced flow fixed boundary electrophoresis
US4655898A (en) * 1984-08-06 1987-04-07 Rhone-Poulenc Recherches Electrophoretic fractionation apparatus
WO2000013776A1 (en) * 1998-09-07 2000-03-16 Gradipore Limited Cassette for macromolecule purification

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03020403A1 *

Also Published As

Publication number Publication date
JP2005527247A (en) 2005-09-15
WO2003020403A1 (en) 2003-03-13
JP4181038B2 (en) 2008-11-12
AUPR748501A0 (en) 2001-09-27
CN1551795A (en) 2004-12-01
EP1434645A1 (en) 2004-07-07

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20061115

RIC1 Information provided on ipc code assigned before grant

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Ipc: A61M 1/16 20060101AFI20061109BHEP

17Q First examination report despatched

Effective date: 20070820

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: LIFE THERAPEUTICS LIMITED

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Effective date: 20110401