CN111278484B - 透析机和方法 - Google Patents

透析机和方法 Download PDF

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Publication number
CN111278484B
CN111278484B CN201880070000.5A CN201880070000A CN111278484B CN 111278484 B CN111278484 B CN 111278484B CN 201880070000 A CN201880070000 A CN 201880070000A CN 111278484 B CN111278484 B CN 111278484B
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CN
China
Prior art keywords
fluid
dialyzer
fluid circuit
extracorporeal
pump
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Active
Application number
CN201880070000.5A
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English (en)
Chinese (zh)
Other versions
CN111278484A (zh
Inventor
斯特乌勒·霍博若
罗杰·尼尔森
奥洛夫·杨松
B·埃里克松
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Gambro Lundia AB
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Gambro Lundia AB
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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
    • A61M1/36—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
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • A61M1/3646—Expelling the residual body fluid after use, e.g. back to the body
    • 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
    • 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
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • A61M1/365—Mode of operation through membranes, e.g. by inverted trans-membrane pressure [TMP]
    • 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
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • A61M1/3652—Mode of operation using gas, e.g. air
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/247—Positive displacement blood pumps
    • A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
    • A61M60/268—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders
    • A61M60/279—Peristaltic pumps, e.g. roller pumps
    • 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
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • A61M1/3649—Mode of operation using dialysate as priming or rinsing liquid

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • External Artificial Organs (AREA)
CN201880070000.5A 2017-10-27 2018-10-25 透析机和方法 Active CN111278484B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17198737.3A EP3476414A1 (en) 2017-10-27 2017-10-27 Dialysis machine and method
EP17198737.3 2017-10-27
PCT/EP2018/079243 WO2019081624A1 (en) 2017-10-27 2018-10-25 DIALYSIS MACHINE AND METHOD

Publications (2)

Publication Number Publication Date
CN111278484A CN111278484A (zh) 2020-06-12
CN111278484B true CN111278484B (zh) 2023-10-03

Family

ID=60190684

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880070000.5A Active CN111278484B (zh) 2017-10-27 2018-10-25 透析机和方法

Country Status (6)

Country Link
US (2) US11896752B2 (enExample)
EP (2) EP3476414A1 (enExample)
JP (1) JP7422657B2 (enExample)
CN (1) CN111278484B (enExample)
ES (1) ES2971653T3 (enExample)
WO (1) WO2019081624A1 (enExample)

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ES3017861T3 (en) 2019-05-23 2025-05-13 Gambro Lundia Ab Emptying a blood circuit after extracorporeal blood treatment
US11806460B2 (en) * 2019-12-06 2023-11-07 Fresenius Medical Care Holdings, Inc. Syringe warmer
DE102020122936A1 (de) 2020-09-02 2022-03-03 B.Braun Avitum Ag Automatische Reinfusion von Blut nach einer Blutbehandlungstherapie
DE102020125291A1 (de) 2020-09-28 2022-03-31 B.Braun Avitum Ag Automatisches Primen einer extrakorporalen Blutbehandlungsvorrichtung unter Verwendung eines Push-Pull-Verfahrens
DE102020126303A1 (de) * 2020-10-07 2022-04-07 B.Braun Avitum Ag Automatisches Entleeren eines Dialysators nach einer Blutbehandlungstherapie
JP7228005B2 (ja) * 2021-06-14 2023-02-22 日機装株式会社 血液浄化装置
JP7292331B2 (ja) * 2021-06-14 2023-06-16 日機装株式会社 血液浄化装置

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CN101711171A (zh) * 2007-02-27 2010-05-19 德卡产品有限公司 血液透析系统及方法
CN103732270A (zh) * 2011-08-17 2014-04-16 日机装株式会社 血液净化装置
WO2014121157A1 (en) * 2013-02-01 2014-08-07 Medtronic, Inc. Fluid circuit for delivery of renal replacement therapies

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DE3442744A1 (de) 1984-11-23 1986-06-05 Fresenius AG, 6380 Bad Homburg Dialysegeraet mit einer einrichtung zur wiederverwendung von haemodialysatoren
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US5336165A (en) 1991-08-21 1994-08-09 Twardowski Zbylut J Artificial kidney for frequent (daily) Hemodialysis
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CN101511404A (zh) * 2006-09-07 2009-08-19 弗雷森纽斯医疗护理德国有限责任公司 血液处理装置和用于排空血液处理装置的血液软管组的方法
CN101711171A (zh) * 2007-02-27 2010-05-19 德卡产品有限公司 血液透析系统及方法
CN101678161A (zh) * 2007-04-12 2010-03-24 甘布罗伦迪亚股份公司 用于对体外血液回路进行预充的方法和设备
WO2009006261A2 (en) * 2007-06-29 2009-01-08 Hhd, Llc Devices, systems and methods for cleaning, disinfecting, rinsing, and priming blood separation devices and associated fluid lines
WO2009061608A1 (en) * 2007-11-09 2009-05-14 Baxter International Inc. Balanced flow dialysis machine
CN103732270A (zh) * 2011-08-17 2014-04-16 日机装株式会社 血液净化装置
WO2014121157A1 (en) * 2013-02-01 2014-08-07 Medtronic, Inc. Fluid circuit for delivery of renal replacement therapies

Also Published As

Publication number Publication date
JP7422657B2 (ja) 2024-01-26
EP3476414A1 (en) 2019-05-01
EP3700605B1 (en) 2023-11-29
US11896752B2 (en) 2024-02-13
WO2019081624A1 (en) 2019-05-02
EP3700605A1 (en) 2020-09-02
US20200338255A1 (en) 2020-10-29
US20240181147A1 (en) 2024-06-06
JP2021500094A (ja) 2021-01-07
ES2971653T3 (es) 2024-06-06
CN111278484A (zh) 2020-06-12

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