HK1145465A1 - Hemodialysis apparatus - Google Patents

Hemodialysis apparatus

Info

Publication number: HK1145465A1
Authority: HK; Hong Kong
Prior art keywords: hemodialysis apparatus; hemodialysis
Prior art date: 2007-11-06

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.)

2007-11-06

Filing date

2010-12-15

Publication date

2011-04-21

2010-12-15 Application filed by Jms Co filed Critical Jms Co

2011-04-21 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)
Hematology (AREA)
Engineering & Computer Science (AREA)
Anesthesiology (AREA)
Biomedical Technology (AREA)
Life Sciences & Earth Sciences (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 (ja)
EP (1)	EP2218470A1 (ja)
JP (1)	JP4281835B2 (ja)
KR (1)	KR101150292B1 (ja)
CN (1)	CN101848740B (ja)
HK (1)	HK1145465A1 (ja)
WO (1)	WO2009060741A1 (ja)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
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JP5529123B2 (ja)	2008-06-26	2014-06-25	ガンブロ・ルンディア・エービー	方法、および流体接続の完全性をモニターするための装置
ES2542073T3 (es)	2009-12-28	2015-07-30	Gambro Lundia Ab	Procedimiento y dispositivo para la monitorización de la integridad de un sistema de conexión
WO2011080187A1 (en)	2009-12-28	2011-07-07	Gambro Lundia Ab	Method and device for detecting a fault condition
JP5442483B2 (ja)	2010-02-10	2014-03-12	日機装株式会社	血液浄化装置
JPWO2012017959A1 (ja) *	2010-08-05	2013-10-03	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
ES2534477T5 (es)	2012-05-09	2018-07-20	D_Med Consulting Ag	Procedimiento para la cebadura de un dispositivo de hemodiálisis
US10137233B2 (en)	2012-12-18	2018-11-27	Gambro Lundia Ab	Detecting pressure pulses in a blood processing apparatus
WO2014099779A1 (en)	2012-12-20	2014-06-26	Gambro Renal Products, Inc.	Blood set component connection detection
MX2016005252A (es)	2013-10-24	2016-10-07	Univ Boston	Sistema de infusion para prevenir el uso del canal equivocado para la administracion de multiples medicamentos.
DE102014102732A1 (de)	2014-02-28	2015-09-03	B. Braun Avitum Ag	System und Verfahren zur Erkennung einer venösen Nadeldiskonnektion
DE102014102731A1 (de)	2014-02-28	2015-09-03	B. Braun Avitum Ag	Vorrichtung 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 (ja) *	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
IL267822B2 (en)	2017-01-06	2023-09-01	Univ Boston	Infusion system and its components
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
CN115243746A (zh)	2019-07-16	2022-10-25	贝塔仿生公司	移动装置及其部件
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

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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
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。
JP2003180823A (ja) *	2001-12-18	2003-07-02	Kita Kyushu Biophysics Kenkyusho:Kk	自動血液透析装置
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
CA2587059A1 (en) *	2004-11-19	2006-05-26	Jms Co.	Automatic reinfusing system
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

2007
- 2007-11-06 JP JP2007288094A patent/JP4281835B2/ja active Active
2008
- 2008-10-27 WO PCT/JP2008/069439 patent/WO2009060741A1/ja active Application Filing
- 2008-10-27 US US12/734,410 patent/US20100234787A1/en not_active Abandoned
- 2008-10-27 EP EP08847738A patent/EP2218470A1/en not_active Withdrawn
- 2008-10-27 CN CN2008801146963A patent/CN101848740B/zh active Active
- 2008-10-27 KR KR1020107004582A patent/KR101150292B1/ko not_active IP Right Cessation
2010
- 2010-12-15 HK HK10111683.7A patent/HK1145465A1/xx unknown

Also Published As

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

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