ES2022856B3 - Dispositivo para el tratamiento de la sangre en circulaciones extracorporales - Google Patents

Dispositivo para el tratamiento de la sangre en circulaciones extracorporales

Info

Publication number
ES2022856B3
ES2022856B3 ES87115158T ES87115158T ES2022856B3 ES 2022856 B3 ES2022856 B3 ES 2022856B3 ES 87115158 T ES87115158 T ES 87115158T ES 87115158 T ES87115158 T ES 87115158T ES 2022856 B3 ES2022856 B3 ES 2022856B3
Authority
ES
Spain
Prior art keywords
extracorporal
circulations
blood
treatment
extracorporal circulations
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 - Lifetime
Application number
ES87115158T
Other languages
English (en)
Inventor
Hans-Dietrich Polaschegg
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.)
Fresenius SE and Co KGaA
Original Assignee
Fresenius SE and Co KGaA
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 Fresenius SE and Co KGaA filed Critical Fresenius SE and Co KGaA
Application granted granted Critical
Publication of ES2022856B3 publication Critical patent/ES2022856B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/44Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for cooling or heating the devices or media
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1654Dialysates therefor
    • A61M1/1656Apparatus for preparing dialysates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1654Dialysates therefor
    • A61M1/1656Apparatus for preparing dialysates
    • A61M1/166Heating
    • A61M1/1664Heating with temperature control
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/34Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/342Adding solutions to the blood, e.g. substitution solutions
    • A61M1/3455Substitution fluids
    • A61M1/3462Circuits for the preparation thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621Extra-corporeal blood circuits
    • A61M1/3623Means for actively controlling temperature of blood
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/36General characteristics of the apparatus related to heating or cooling
    • A61M2205/3606General characteristics of the apparatus related to heating or cooling cooled
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/36General characteristics of the apparatus related to heating or cooling
    • A61M2205/366General characteristics of the apparatus related to heating or cooling by liquid heat exchangers

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)
ES87115158T 1986-10-30 1987-10-16 Dispositivo para el tratamiento de la sangre en circulaciones extracorporales Expired - Lifetime ES2022856B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863636995 DE3636995A1 (de) 1986-10-30 1986-10-30 Verfahren und vorrichtung zum entziehen von waerme aus blut im extrakorporalen kreislauf

Publications (1)

Publication Number Publication Date
ES2022856B3 true ES2022856B3 (es) 1991-12-16

Family

ID=6312828

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87115158T Expired - Lifetime ES2022856B3 (es) 1986-10-30 1987-10-16 Dispositivo para el tratamiento de la sangre en circulaciones extracorporales

Country Status (5)

Country Link
US (1) US4894164A (es)
EP (1) EP0265795B1 (es)
JP (2) JPH0779836B2 (es)
DE (2) DE3636995A1 (es)
ES (1) ES2022856B3 (es)

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DE3909967A1 (de) * 1989-03-25 1990-09-27 Fresenius Ag Haemodialysegeraet mit automatischer einstellung des dialysierfluessigkeitsflusses
US5141490A (en) * 1989-06-25 1992-08-25 Terumo Kabushiki Kaisha Single-needle type plasma separation apparatus and plasma collection apparatus
FR2660866B1 (fr) * 1990-04-13 1992-06-12 Hogamed Procede et dispositif de preparation d'un liquide de substitution.
US5308320A (en) * 1990-12-28 1994-05-03 University Of Pittsburgh Of The Commonwealth System Of Higher Education Portable and modular cardiopulmonary bypass apparatus and associated aortic balloon catheter and associated method
FR2672218B1 (fr) * 1991-02-06 1998-04-24 Hospal Ind Dispositif et procede de mise a niveau d'un liquide dans une chambre d'un circuit extracorporel de sang.
JPH04133842U (ja) * 1991-06-03 1992-12-14 功介 池 血液処理装置
DE4239937C2 (de) * 1992-11-27 1995-08-24 Fresenius Ag Verfahren zur Feststellung der Funktionsfähigkeit einer Teileinrichtung eines Hämodialysegerätes und Vorrichtung zur Durchführung dieses Verfahrens
FR2702962B1 (fr) * 1993-03-22 1995-04-28 Hospal Ind Dispositif et procédé de contrôle de la balance des fluides sur un circuit extracorporel de sang.
US5591344A (en) * 1995-02-13 1997-01-07 Aksys, Ltd. Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof
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US6312452B1 (en) 1998-01-23 2001-11-06 Innercool Therapies, Inc. Selective organ cooling catheter with guidewire apparatus and temperature-monitoring device
US6585752B2 (en) * 1998-06-23 2003-07-01 Innercool Therapies, Inc. Fever regulation method and apparatus
US6974463B2 (en) 1999-02-09 2005-12-13 Innercool Therapies, Inc. System and method for patient temperature control employing temperature projection algorithm
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US6719779B2 (en) * 2000-11-07 2004-04-13 Innercool Therapies, Inc. Circulation set for temperature-controlled catheter and method of using the same
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ES2587703T3 (es) 2013-09-12 2016-10-26 Gambro Lundia Aparato para el tratamiento extracorpóreo de sangre y método de control de un dispositivo de calentamiento sanguíneo en un aparato para el tratamiento extracorpóreo de sangre
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JP6411179B2 (ja) * 2014-11-10 2018-10-24 国立大学法人群馬大学 撮像支援装置及び透析装置
CN107106751B (zh) 2014-12-25 2019-09-03 旭化成医疗株式会社 溶液生成装置及血液净化***
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JP6642695B2 (ja) * 2016-03-17 2020-02-12 株式会社ジェイ・エム・エス 血液透析装置及び制御プログラム
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Also Published As

Publication number Publication date
JPH0833707A (ja) 1996-02-06
DE3770576D1 (de) 1991-07-11
JP2685422B2 (ja) 1997-12-03
DE3636995C2 (es) 1989-06-29
DE3636995A1 (de) 1988-05-11
EP0265795B1 (de) 1991-06-05
EP0265795A2 (de) 1988-05-04
EP0265795A3 (en) 1989-06-28
US4894164A (en) 1990-01-16
JPH0779836B2 (ja) 1995-08-30
JPS63122462A (ja) 1988-05-26

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