CN101678165B - 血液净化装置及其回路连接不良的确认方法 - Google Patents
血液净化装置及其回路连接不良的确认方法 Download PDFInfo
- Publication number
- CN101678165B CN101678165B CN2008800199427A CN200880019942A CN101678165B CN 101678165 B CN101678165 B CN 101678165B CN 2008800199427 A CN2008800199427 A CN 2008800199427A CN 200880019942 A CN200880019942 A CN 200880019942A CN 101678165 B CN101678165 B CN 101678165B
- Authority
- CN
- China
- Prior art keywords
- blood
- loop
- processor
- pump
- circuit
- 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 - Fee Related
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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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3403—Regulation parameters
-
- 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
- A61M1/14—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
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/14—Detection of the presence or absence of a tube, a connector or a container in an apparatus
-
- 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
- A61M2205/502—User interfaces, e.g. screens or keyboards
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)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP156639/2007 | 2007-06-13 | ||
JP2007156639 | 2007-06-13 | ||
PCT/JP2008/001503 WO2008152810A1 (ja) | 2007-06-13 | 2008-06-12 | 血液浄化装置およびその回路接続不良の確認方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101678165A CN101678165A (zh) | 2010-03-24 |
CN101678165B true CN101678165B (zh) | 2012-05-23 |
Family
ID=40129424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800199427A Expired - Fee Related CN101678165B (zh) | 2007-06-13 | 2008-06-12 | 血液净化装置及其回路连接不良的确认方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100089837A1 (zh) |
EP (1) | EP2168613A1 (zh) |
JP (1) | JP5284260B2 (zh) |
KR (1) | KR20100017908A (zh) |
CN (1) | CN101678165B (zh) |
WO (1) | WO2008152810A1 (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8092414B2 (en) | 2005-11-09 | 2012-01-10 | Nxstage Medical, Inc. | Diaphragm pressure pod for medical fluids |
CN103037916A (zh) * | 2010-08-05 | 2013-04-10 | 日机装株式会社 | 血液净化装置及其漏液检查方法 |
DE102011008856A1 (de) | 2011-01-18 | 2012-07-19 | Fresenius Medical Care Deutschland Gmbh | Verfahren zum Durchführen einer Abfrage eines Spezifikationsmerkmals einer medizintechnischen Funktionseinrichtung, medizintechnische Funktionseinrichtung, medizintechnische Behandlungsvorrichtung sowie Steuereinrichtung |
DE112012002327T5 (de) | 2011-05-31 | 2014-03-27 | Nxstage Medical, Inc. | Druckmessvorrichtung, Verfahren und Systeme |
EP2934618B1 (en) * | 2012-12-20 | 2020-01-15 | Gambro Lundia AB | Blood set component connection detection |
DE102014102731A1 (de) * | 2014-02-28 | 2015-09-03 | B. Braun Avitum Ag | Vorrichtung und Verfahren zur Erkennung einer venösen Nadeldiskonnektion |
US9486590B2 (en) | 2014-09-29 | 2016-11-08 | Fenwal, Inc. | Automatic purging of air from a fluid processing system |
US9498567B2 (en) | 2014-09-29 | 2016-11-22 | Fenwal, Inc. | Systems and methods for controlling the return phase of a blood separation procedure |
JP6488712B2 (ja) * | 2015-01-15 | 2019-03-27 | ニプロ株式会社 | 透析システム、方法、およびプログラム |
CN107708764B (zh) * | 2015-05-12 | 2020-07-10 | 日机装株式会社 | 血液净化装置以及灌注方法 |
DE102016000367A1 (de) * | 2016-01-15 | 2017-07-20 | Fresenius Medical Care Deutschland Gmbh | Vorrichtung zur Durchführung einer extrakorporalen Blutbehandlung und Verfahren zur Zugabe einer Substitutionsflüssigkeit |
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 |
US11260154B2 (en) * | 2017-10-11 | 2022-03-01 | Gambro Lundia Ab | Dialysis machines and methods of disinfecting a dialysis machine |
JP7183006B2 (ja) * | 2018-11-22 | 2022-12-05 | 旭化成メディカル株式会社 | 体液分離システム及び体液分離システムの作動方法 |
WO2021044545A1 (ja) * | 2019-09-04 | 2021-03-11 | 日本ライフライン株式会社 | 血液浄化装置 |
US11904281B2 (en) | 2021-02-11 | 2024-02-20 | Fenwal, Inc. | Spinning membrane separator priming systems and methods |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5808181A (en) * | 1995-09-16 | 1998-09-15 | Fresenius Ag | Method for testing a filter in a dialysis system |
CN1946441A (zh) * | 2004-05-07 | 2007-04-11 | 甘布罗伦迪亚股份公司 | 血液处理设备、用来控制注入的方法及软件程序 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02289259A (ja) | 1989-04-28 | 1990-11-29 | Yokogawa Electric Corp | メンブレンフィルタの装着不良検出方法 |
JPH11342197A (ja) * | 1998-04-02 | 1999-12-14 | Nikkiso Co Ltd | 体外循環回路の圧テスト方法及び圧テスト装置 |
US6044691A (en) * | 1998-08-26 | 2000-04-04 | Aksys, Ltd. | Blood tubing set integrity tests for extracorporeal circuits |
JP2002095741A (ja) | 2000-09-25 | 2002-04-02 | Kuraray Co Ltd | 体液処理装置および体液回路内の接続不良の検出方法 |
US6572576B2 (en) * | 2001-07-07 | 2003-06-03 | Nxstage Medical, Inc. | Method and apparatus for leak detection in a fluid line |
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 |
JP4476726B2 (ja) * | 2004-07-23 | 2010-06-09 | ヘモネティクス・コーポレーション | アフェレーシス装置 |
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 |
DE102007024463A1 (de) * | 2007-05-25 | 2008-11-27 | Fresenius Medical Care Deutschland Gmbh | Verfahren und Vorrichtung zur Überprüfung der korrekten Ankopplung einer Zugabevorrichtung an ein Therapiegerät |
-
2008
- 2008-06-12 KR KR1020097026889A patent/KR20100017908A/ko not_active Application Discontinuation
- 2008-06-12 CN CN2008800199427A patent/CN101678165B/zh not_active Expired - Fee Related
- 2008-06-12 WO PCT/JP2008/001503 patent/WO2008152810A1/ja active Application Filing
- 2008-06-12 JP JP2009519164A patent/JP5284260B2/ja not_active Expired - Fee Related
- 2008-06-12 EP EP08764098A patent/EP2168613A1/en not_active Withdrawn
-
2009
- 2009-12-11 US US12/635,851 patent/US20100089837A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5808181A (en) * | 1995-09-16 | 1998-09-15 | Fresenius Ag | Method for testing a filter in a dialysis system |
CN1946441A (zh) * | 2004-05-07 | 2007-04-11 | 甘布罗伦迪亚股份公司 | 血液处理设备、用来控制注入的方法及软件程序 |
Non-Patent Citations (3)
Title |
---|
JP特开2002-95741A 2002.04.02 |
JP特开2005-218709A 2005.08.18 |
JP特开平11-342197A 1999.12.14 |
Also Published As
Publication number | Publication date |
---|---|
EP2168613A1 (en) | 2010-03-31 |
US20100089837A1 (en) | 2010-04-15 |
JPWO2008152810A1 (ja) | 2010-08-26 |
CN101678165A (zh) | 2010-03-24 |
KR20100017908A (ko) | 2010-02-16 |
WO2008152810A1 (ja) | 2008-12-18 |
JP5284260B2 (ja) | 2013-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: KAWASUMI LAB INC. Free format text: FORMER OWNER: KURARAY MEDICAL INC. Effective date: 20110428 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110428 Address after: Okayama County, Japan Applicant after: Kawasumi Chemical Industry Co., Ltd. Address before: Okayama County, Japan Applicant before: Kuraray Medical Inc. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: Tokyo, Japan Patentee after: Kawasumi Chemical Industry Co., Ltd. Address before: Okayama County, Japan Patentee before: Kawasumi Chemical Industry Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20180612 |