HK1145465A1 - Hemodialysis apparatus - Google Patents

Hemodialysis apparatus

Info

Publication number
HK1145465A1
HK1145465A1 HK10111683.7A HK10111683A HK1145465A1 HK 1145465 A1 HK1145465 A1 HK 1145465A1 HK 10111683 A HK10111683 A HK 10111683A HK 1145465 A1 HK1145465 A1 HK 1145465A1
Authority
HK
Hong Kong
Prior art keywords
hemodialysis apparatus
hemodialysis
Prior art date
Application number
HK10111683.7A
Other languages
English (en)
Inventor
Katsunori Masaoka
Original Assignee
Jms Co
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 Jms Co filed Critical Jms Co
Publication of HK1145465A1 publication Critical patent/HK1145465A1/xx

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
    • A61M1/14—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
    • A61M1/1617—Control or regulation using measurements made during a temporary variation of a characteristic of the fresh dialysis 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
    • A61M1/14—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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/165—Constructional aspects thereof with a dialyser bypass on the dialysis fluid line
    • 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
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • 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
    • 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
    • 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
    • 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
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • 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
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3656—Monitoring patency or flow at connection sites; Detecting disconnections
    • 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
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3659—Cannulae pertaining to extracorporeal circulation
    • 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
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3659—Cannulae pertaining to extracorporeal circulation
    • A61M1/3661—Cannulae pertaining to extracorporeal circulation for haemodialysis
    • 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
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient

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)
  • Urology & Nephrology (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)
HK10111683.7A 2007-11-06 2010-12-15 Hemodialysis apparatus HK1145465A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007288094A JP4281835B2 (ja) 2007-11-06 2007-11-06 血液透析装置
PCT/JP2008/069439 WO2009060741A1 (ja) 2007-11-06 2008-10-27 血液透析装置

Publications (1)

Publication Number Publication Date
HK1145465A1 true HK1145465A1 (en) 2011-04-21

Family

ID=40625637

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10111683.7A HK1145465A1 (en) 2007-11-06 2010-12-15 Hemodialysis apparatus

Country Status (7)

Country Link
US (1) US20100234787A1 (xx)
EP (1) EP2218470A1 (xx)
JP (1) JP4281835B2 (xx)
KR (1) KR101150292B1 (xx)
CN (1) CN101848740B (xx)
HK (1) HK1145465A1 (xx)
WO (1) WO2009060741A1 (xx)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009156175A2 (en) 2008-06-26 2009-12-30 Gambro Lundia Ab Method and device for processing a time-dependent measurement signal
US9612182B2 (en) 2009-12-28 2017-04-04 Gambro Lundia Ab Method and device for detecting a fault condition
US9632018B2 (en) 2009-12-28 2017-04-25 Gambro Lundia Ab Method and device for monitoring the integrity of a connection system
JP5442483B2 (ja) * 2010-02-10 2014-03-12 日機装株式会社 血液浄化装置
WO2012017959A1 (ja) * 2010-08-05 2012-02-09 日機装株式会社 血液浄化装置及びその液漏れ検査方法
JP5724485B2 (ja) * 2011-03-15 2015-05-27 澁谷工業株式会社 血液透析装置
JP5681536B2 (ja) * 2011-03-17 2015-03-11 日機装株式会社 血液浄化装置
EP2662101B2 (de) * 2012-05-09 2018-05-30 D_MED Consulting AG Verfahren zur Vorfüllung eines Hämodialysegerätes
CA2892979A1 (en) 2012-12-18 2014-06-26 Gambro Lundia Ab Detecting pressure pulses in a blood processing apparatus
CN104394899B (zh) 2012-12-20 2017-04-05 甘布罗伦迪亚股份公司 血液套件组件连接检测
CN106061528B (zh) 2013-10-24 2020-10-16 波士顿大学信托人 用于防止多种药剂的误引导的输注***
DE102014102731A1 (de) * 2014-02-28 2015-09-03 B. Braun Avitum Ag Vorrichtung und Verfahren zur Erkennung einer venösen Nadeldiskonnektion
DE102014102732A1 (de) 2014-02-28 2015-09-03 B. Braun Avitum Ag System und Verfahren zur Erkennung einer venösen Nadeldiskonnektion
JP6545485B2 (ja) 2015-03-10 2019-07-17 日機装株式会社 血液浄化装置
WO2017007968A1 (en) 2015-07-08 2017-01-12 Trustees Of Boston University Infusion system and components thereof
JP6111351B1 (ja) * 2016-01-25 2017-04-05 日機装株式会社 血液浄化装置
DE102016109340B4 (de) 2016-05-20 2024-01-04 Fresenius Medical Care Deutschland Gmbh Medizinische Kondensatfalle zur medizinischen Verwendung, Verfahren zur Entfeuchtung, Blutbehandlungsvorrichtung, Blutbehandlungseinrichtung
JP1572350S (xx) * 2016-06-02 2017-03-27
JP6998112B2 (ja) 2016-09-12 2022-01-18 日機装株式会社 血液浄化装置
JP6826852B2 (ja) 2016-09-23 2021-02-10 日機装株式会社 血液浄化装置
CN110366405B (zh) 2017-01-06 2023-02-17 波士顿大学托管委员会 输注***及其部件
JP6900756B2 (ja) * 2017-04-13 2021-07-07 株式会社ジェイ・エム・エス 血液透析装置における血液回路への補充液ラインの接続状態の判定方法及び判定装置
EP3999145A4 (en) 2019-07-16 2023-07-12 Beta Bionics, Inc. AMBULATORY DEVICE AND RELATED COMPONENTS
US11278661B2 (en) 2020-03-10 2022-03-22 Beta Bionics, Inc. Infusion system and components thereof
USD1031975S1 (en) 2020-03-10 2024-06-18 Beta Bionics, Inc. Medicament infusion pump device
CN116099072A (zh) * 2022-10-27 2023-05-12 北京迈淩医疗技术发展有限公司 一种透析机预充***及管路的预充方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153689A (en) * 1978-06-30 1979-12-04 Chino Works Ltd Dialyzer
US5650071A (en) * 1995-06-07 1997-07-22 Cobe Laboratories, Inc. Technique for priming and recirculating fluid through a dialysis machine to prepare the machine for use
US5711883A (en) * 1995-09-27 1998-01-27 Fresenius Usa, Inc. Method for testing dialyzer integrity prior to use
DE19757523C1 (de) * 1997-12-23 1999-04-22 Fresenius Medical Care De Gmbh Verfahren zur Überwachung der Funktionsfähigkeit einer Teileinrichtung einer Blutbehandlungsvorrichtung und Blutbehandlungsvorrichtung mit einer Einrichtung zu einer solchen Überwachung
US6044691A (en) * 1998-08-26 2000-04-04 Aksys, Ltd. Blood tubing set integrity tests for extracorporeal circuits
US6773412B2 (en) * 2001-04-13 2004-08-10 Chf Solutions, Inc. User interface for blood treatment device
JP2003180823A (ja) * 2001-12-18 2003-07-02 Kita Kyushu Biophysics Kenkyusho:Kk 自動血液透析装置
JP4457235B2 (ja) * 2001-12-18 2010-04-28 株式会社北九州バイオフィジックス研究所 自動血液透析装置および該装置を使用したプライミング方法。
US8029454B2 (en) * 2003-11-05 2011-10-04 Baxter International Inc. High convection home hemodialysis/hemofiltration and sorbent system
JP4282505B2 (ja) 2004-02-06 2009-06-24 旭化成クラレメディカル株式会社 血液浄化装置における回路の接続不良検出方法および血液浄化装置
CN101060869B (zh) * 2004-11-19 2010-06-16 株式会社Jms 自动血液返回装置
US7842001B2 (en) * 2005-01-07 2010-11-30 Jms Co. Automatic priming method
JP4716409B2 (ja) * 2005-03-28 2011-07-06 日機装株式会社 血液浄化装置
JP4854374B2 (ja) * 2006-04-19 2012-01-18 旭化成クラレメディカル株式会社 体外循環装置、体外循環回路、圧力測定ラインと圧力測定手段の接続状態の確認方法
US8226595B2 (en) * 2006-05-26 2012-07-24 Baxter International Inc. Automated dialysis system driven by gravity and vacuum

Also Published As

Publication number Publication date
KR20100049624A (ko) 2010-05-12
WO2009060741A1 (ja) 2009-05-14
KR101150292B1 (ko) 2012-06-12
CN101848740B (zh) 2012-08-15
JP4281835B2 (ja) 2009-06-17
JP2009112486A (ja) 2009-05-28
EP2218470A1 (en) 2010-08-18
CN101848740A (zh) 2010-09-29
US20100234787A1 (en) 2010-09-16

Similar Documents

Publication Publication Date Title
HK1145465A1 (en) Hemodialysis apparatus
HK1223262A1 (zh) 醫療器械
GB0715211D0 (en) Apparatus
GB0712737D0 (en) Apparatus
GB0712739D0 (en) Apparatus
GB0712736D0 (en) Apparatus
GB0715210D0 (en) Apparatus
GB0717274D0 (en) Apparatus
GB0712763D0 (en) Apparatus
TWI327948B (en) Clamp apparatus
EP2107360A4 (en) OPTICAL COHERENCE TOMOGRAPHY APPARATUS
EP2138218A4 (en) FILTER DEVICE
HK1168749A1 (en) Medical apparatus
GB0715212D0 (en) Apparatus
EP2189100A4 (en) MEDICAL DEVICE
GB0719608D0 (en) Medical Apparatus
GB0714363D0 (en) Treatment apparatus
GB2451545B (en) Well apparatus
EP2188536A4 (en) PUMP APPARATUS
GB0703044D0 (en) Apparatus
GB0804133D0 (en) Apparatus
GB0713256D0 (en) Sterilsing apparatus
EP2182884A4 (en) TREATMENT APPARATUS
GB0716852D0 (en) Auto-defrost refigeration apparatus
GB0811396D0 (en) Pree-cutting apparatus