JP5548001B2 - 血液浄化装置 - Google Patents
血液浄化装置 Download PDFInfo
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- JP5548001B2 JP5548001B2 JP2010070148A JP2010070148A JP5548001B2 JP 5548001 B2 JP5548001 B2 JP 5548001B2 JP 2010070148 A JP2010070148 A JP 2010070148A JP 2010070148 A JP2010070148 A JP 2010070148A JP 5548001 B2 JP5548001 B2 JP 5548001B2
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- 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
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
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- 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
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- 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
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- 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
- A61M1/1613—Profiling or modelling of patient or predicted treatment evolution or outcome
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- 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
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
- A61M1/3424—Substitution fluid path
- A61M1/3431—Substitution fluid path upstream of the filter
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- A—HUMAN NECESSITIES
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- 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
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
- A61M1/3424—Substitution fluid path
- A61M1/3431—Substitution fluid path upstream of the filter
- A61M1/3434—Substitution fluid path upstream of the filter with pre-dilution and post-dilution
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- 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
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
- A61M1/3441—Substitution rate control as a function of the ultrafiltration rate
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- 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
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
- A61M1/3455—Substitution fluids
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- 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
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
- A61M1/3455—Substitution fluids
- A61M1/3462—Circuits for the preparation thereof
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- A—HUMAN NECESSITIES
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- 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
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
- A61M1/3455—Substitution fluids
- A61M1/3465—Substitution fluids using dialysate as substitution fluid
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- 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
- A61M1/3607—Regulation parameters
- A61M1/3609—Physical characteristics of the blood, e.g. haematocrit, urea
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- A—HUMAN NECESSITIES
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- 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
- A61M1/3607—Regulation parameters
- A61M1/3609—Physical characteristics of the blood, e.g. haematocrit, urea
- A61M1/361—Physical characteristics of the blood, e.g. haematocrit, urea before treatment
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- A—HUMAN NECESSITIES
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- 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
- A61M1/3607—Regulation parameters
- A61M1/3609—Physical characteristics of the blood, e.g. haematocrit, urea
- A61M1/3612—Physical characteristics of the blood, e.g. haematocrit, urea after treatment
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- A—HUMAN NECESSITIES
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- 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
- A61M2205/3327—Measuring
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- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3351—Controlling upstream pump pressure
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- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/20—Blood composition characteristics
- A61M2230/207—Blood composition characteristics hematocrit
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Description
本実施形態に係る血液浄化装置は、血液浄化治療過程で補液(補充液)としての透析液を動脈側血液回路2側に供給する前補液が行われる血液透析装置(オンラインHDF)に適用されるものであり、図1に示すように、血液浄化器としてのダイアライザ1に動脈側血液回路2及び静脈側血液回路3が接続された血液回路と、透析液導入ラインL1及び透析液排出ラインL2を有した透析装置本体Bと、補液ラインL3と、補液供給手段としての補液ポンプ9と、算出手段10と、制御手段11とから主に構成されている。
本実施形態における血液浄化装置は、第1の実施形態と同様、血液浄化治療過程で補液としての透析液を動脈側血液回路2側に供給する前補液が行われる血液透析装置(オンラインHDF)に適用されるものであり、図4に示すように、血液浄化器としてのダイアライザ1に動脈側血液回路2及び静脈側血液回路3が接続された血液回路と、透析液導入ラインL1及び透析液排出ラインL2を有した透析装置本体Bと、補液ラインL3と、補液供給手段としての補液ポンプ9と、測定手段12と、制御手段11とから主に構成されている。尚、第1の実施形態と同様の構成要素には、同一の符号を付し、それらの詳細な説明を省略する。
2…動脈側血液回路
3…静脈側血液回路
4…血液ポンプ
5…動脈側エアトラップチャンバ
6…静脈側エアトラップチャンバ
7…複式ポンプ
8…除水ポンプ
9…補液ポンプ(補液供給手段)
10…算出手段
11…制御手段
12…測定手段
L1…透析液導入ライン
L2…透析液排出ライン
L3…補液ライン
A…希釈流路部
Claims (7)
- 血液浄化膜を内在するとともに当該血液浄化膜にて血液浄化を施す血液浄化器と、
基端が前記血液浄化器に接続され、その途中において血液ポンプが配設された動脈側血液回路と、
基端が前記血液浄化器に接続された静脈側血液回路と、
前記血液浄化器に透析液を導入する透析液導入ラインと、
前記血液浄化器から透析液を排出する透析液排出ラインと、
一端が補液源に接続されるとともに、他端が前記動脈側血液回路に接続された補液ラインと、
当該補液ラインに流入した補液を前記動脈側血液回路に供給させ得る補液供給手段と、
を具備した血液浄化装置であって、
前記補液源は、前記透析液導入ラインから成り、且つ、前記動脈側血液回路における前記補液ラインとの接続部位から前記血液浄化器までの間の流路から成る希釈流路部の血液濃度を推定又は測定可能とされるとともに、当該推定又は測定された血液濃度に基づいて前記補液供給手段で供給される補液の流量を制御し得る制御手段を具備したことを特徴とする血液浄化装置。 - 前記希釈流路部に対する補液の供給によって希釈された血液の前記血液浄化器への到達時間を算出して当該希釈流路部の血液濃度を推定する算出手段を具備するとともに、前記制御手段は、当該算出手段で推定された血液濃度に応じて前記補液供給手段で供給される補液の流量を制御し得ることを特徴とする請求項1記載の血液浄化装置。
- 前記算出手段は、前記血液ポンプの駆動により体外循環する血液流量、前記希釈流路部の容量、血液からの除水速度である除水流量、前記血液浄化器で濾過可能な許容値、前記補液供給手段による補液の目標供給流量の少なくとも1つをパラメータとする演算式にて血液の希釈度合の変化を算出することを特徴とする請求項2記載の血液浄化装置。
- 前記希釈流路部の血液濃度を測定する測定手段を具備するとともに、前記制御手段は、当該測定手段で測定された血液濃度に応じて前記補液供給手段で供給される補液の流量を制御し得ることを特徴とする請求項1記載の血液浄化装置。
- 前記測定手段は、前記希釈流路部における血液濃度を測定し得る血液濃度計又は当該血液濃度の変化に追従して変化するパラメータを測定するセンサから成ることを特徴とする請求項4記載の血液浄化装置。
- 前記制御手段は、前記補液供給手段で供給される補液の流量を段階的に増加させて制御し得ることを特徴とする請求項1〜5の何れか1つに記載の血液浄化装置。
- 前記制御手段は、前記補液供給手段で供給される補液の流量を連続的に増加させて制御し得ることを特徴とする請求項1〜5の何れか1つに記載の血液浄化装置。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010070148A JP5548001B2 (ja) | 2010-03-25 | 2010-03-25 | 血液浄化装置 |
| PCT/JP2011/057161 WO2011118701A1 (ja) | 2010-03-25 | 2011-03-24 | 血液浄化装置 |
| CN201180015364.1A CN103249439B (zh) | 2010-03-25 | 2011-03-24 | 血液净化装置 |
| EP11759506.6A EP2550984B1 (en) | 2010-03-25 | 2011-03-24 | Blood purification device |
| US13/625,315 US8945037B2 (en) | 2010-03-25 | 2012-09-24 | Blood purification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010070148A JP5548001B2 (ja) | 2010-03-25 | 2010-03-25 | 血液浄化装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011200407A JP2011200407A (ja) | 2011-10-13 |
| JP5548001B2 true JP5548001B2 (ja) | 2014-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010070148A Active JP5548001B2 (ja) | 2010-03-25 | 2010-03-25 | 血液浄化装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8945037B2 (ja) |
| EP (1) | EP2550984B1 (ja) |
| JP (1) | JP5548001B2 (ja) |
| CN (1) | CN103249439B (ja) |
| WO (1) | WO2011118701A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3082896B2 (ja) | 1994-05-27 | 2000-08-28 | 株式会社三協精機製作所 | 磁性材料の保持装置及びメッキ装置 |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2647775T3 (es) | 2011-08-02 | 2017-12-26 | Medtronic, Inc. | Sistema de hemodiálisis que tiene una trayectoria de flujo con un volumen distensible controlado |
| JP5914106B2 (ja) * | 2012-03-30 | 2016-05-11 | 日機装株式会社 | 血液浄化装置 |
| EP2666491B2 (de) * | 2012-05-22 | 2020-08-12 | D.Med Consulting GmbH | Hämodialysegerät |
| JP6478393B2 (ja) * | 2012-08-09 | 2019-03-06 | 日機装株式会社 | 血液浄化装置及びそのプライミング方法 |
| US9692875B2 (en) * | 2012-08-31 | 2017-06-27 | Analog Devices, Inc. | Grip detection and capacitive gesture system for mobile devices |
| US9713666B2 (en) | 2013-01-09 | 2017-07-25 | Medtronic, Inc. | Recirculating dialysate fluid circuit for blood measurement |
| US11154648B2 (en) | 2013-01-09 | 2021-10-26 | Medtronic, Inc. | Fluid circuits for sorbent cartridge with sensors |
| US9623164B2 (en) | 2013-02-01 | 2017-04-18 | Medtronic, Inc. | Systems and methods for multifunctional volumetric fluid control |
| US10010663B2 (en) | 2013-02-01 | 2018-07-03 | Medtronic, Inc. | Fluid circuit for delivery of renal replacement therapies |
| US10850016B2 (en) | 2013-02-01 | 2020-12-01 | Medtronic, Inc. | Modular fluid therapy system having jumpered flow paths and systems and methods for cleaning and disinfection |
| JP5620546B1 (ja) * | 2013-06-21 | 2014-11-05 | 日機装株式会社 | 往復動ポンプ |
| US9884145B2 (en) | 2013-11-26 | 2018-02-06 | Medtronic, Inc. | Parallel modules for in-line recharging of sorbents using alternate duty cycles |
| US10537875B2 (en) | 2013-11-26 | 2020-01-21 | Medtronic, Inc. | Precision recharging of sorbent materials using patient and session data |
| DE102014003619A1 (de) * | 2014-03-13 | 2015-09-17 | Fresenius Medical Care Deutschland Gmbh | Vorrichtung und Verfahren zum Bilanzieren zwischen einem Zufluss und einem Abfluss aus einer medizinischen Behandlungsvorrichtung |
| US10172991B2 (en) | 2014-06-24 | 2019-01-08 | Medtronic, Inc. | Modular dialysate regeneration assembly |
| US10357757B2 (en) | 2014-06-24 | 2019-07-23 | Medtronic, Inc. | Stacked sorbent assembly |
| JP5822319B1 (ja) * | 2014-07-09 | 2015-11-24 | 日本ライフライン株式会社 | 持続的血液浄化用装置 |
| CN104383618B (zh) * | 2014-12-03 | 2017-02-22 | 北京迈淩医疗技术发展有限公司 | 一种能够同时进行前后补液的血液透析滤过机 |
| WO2016208705A1 (ja) * | 2015-06-24 | 2016-12-29 | 日機装株式会社 | 血液浄化装置 |
| JP6933439B2 (ja) * | 2015-10-21 | 2021-09-08 | 日機装株式会社 | 血液浄化装置 |
| CN105363084B (zh) * | 2015-12-10 | 2018-06-26 | 威海威高血液净化制品有限公司 | 一种血液净化装置的液体平衡系统及应用 |
| JP6017711B2 (ja) * | 2016-01-08 | 2016-11-02 | 日機装株式会社 | 血液浄化装置 |
| JP6017712B2 (ja) * | 2016-01-08 | 2016-11-02 | 日機装株式会社 | 血液浄化装置 |
| JP6017713B2 (ja) * | 2016-01-08 | 2016-11-02 | 日機装株式会社 | 血液浄化装置 |
| JP6796004B2 (ja) * | 2016-04-20 | 2020-12-02 | 日機装株式会社 | 透析システム、糖補充方法及び糖補充プログラム |
| US10981148B2 (en) | 2016-11-29 | 2021-04-20 | Medtronic, Inc. | Zirconium oxide module conditioning |
| US10960381B2 (en) | 2017-06-15 | 2021-03-30 | Medtronic, Inc. | Zirconium phosphate disinfection recharging and conditioning |
| JP7274196B2 (ja) * | 2017-10-05 | 2023-05-16 | 国立大学法人福井大学 | 制御装置、透析システム、制御プログラム、および記録媒体 |
| EP3560577A1 (en) | 2018-04-25 | 2019-10-30 | Gambro Lundia AB | Apparatus and method for testing integrity of an ultrafilter membrane |
| JP7098433B2 (ja) * | 2018-06-20 | 2022-07-11 | 日機装株式会社 | 血液浄化装置及び血液浄化装置による血漿流量取得方法 |
| JP7144979B2 (ja) | 2018-06-20 | 2022-09-30 | 日機装株式会社 | 血液浄化装置及び血液浄化装置による患者の栄養状態の推定方法 |
| JP7183585B2 (ja) * | 2018-06-27 | 2022-12-06 | 株式会社ジェイ・エム・エス | 透析装置 |
| JP7183584B2 (ja) * | 2018-06-27 | 2022-12-06 | 株式会社ジェイ・エム・エス | 透析装置 |
| US12285552B2 (en) | 2018-08-14 | 2025-04-29 | Mozarc Medical Us Llc | Precision dialysis therapy based on sorbent effluent analysis |
| US11213616B2 (en) | 2018-08-24 | 2022-01-04 | Medtronic, Inc. | Recharge solution for zirconium phosphate |
| JP6783897B1 (ja) * | 2019-05-09 | 2020-11-11 | 日機装株式会社 | 血液浄化装置 |
| CN114051418B (zh) * | 2019-06-26 | 2024-08-30 | 日机装株式会社 | 血液净化系统和溶液制备判定装置 |
| JP2021049061A (ja) * | 2019-09-24 | 2021-04-01 | 株式会社ジェイ・エム・エス | 血液浄化装置 |
| JP7367425B2 (ja) * | 2019-09-24 | 2023-10-24 | 株式会社ジェイ・エム・エス | 血液浄化装置 |
| JP7328531B2 (ja) * | 2019-10-15 | 2023-08-17 | 澁谷工業株式会社 | 血液透析装置の補液装置 |
| CN114728116A (zh) | 2019-11-12 | 2022-07-08 | 费森尤斯医疗护理德国有限责任公司 | 血液治疗系统 |
| WO2021096706A1 (en) | 2019-11-12 | 2021-05-20 | Fresenius Medical Care Deutschland Gmbh | Blood treatment systems |
| EP4058088A1 (en) | 2019-11-12 | 2022-09-21 | Fresenius Medical Care Deutschland GmbH | Blood treatment systems |
| CA3160871A1 (en) | 2019-11-12 | 2021-05-20 | Fresenius Medical Care Deutschland Gmbh | Blood treatment systems |
| CN114728117B (zh) | 2019-11-12 | 2025-11-11 | 费森尤斯医疗护理德国有限责任公司 | 血液治疗系统 |
| CA3160853A1 (en) | 2019-11-12 | 2021-05-20 | Fresenius Medical Care Deutschland Gmbh | Blood treatment systems |
| ES2993998T3 (en) * | 2020-03-31 | 2025-01-16 | Asahi Kasei Medical Co Ltd | Closed circulation system test apparatus for blood purification device using whole blood |
| JP7396180B2 (ja) * | 2020-04-15 | 2023-12-12 | 株式会社ジェイ・エム・エス | 透析装置及び制御方法 |
| US12397093B2 (en) | 2021-05-18 | 2025-08-26 | Mozarc Medical Us Llc | Sorbent cartridge designs |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2680318B1 (fr) * | 1991-08-14 | 1994-01-21 | Hospal Industrie | Rein artificiel et procede de commande. |
| US5698090A (en) * | 1991-09-10 | 1997-12-16 | Hospal Industrie | Artificial kidney for adjusting a concentration of substance in blood |
| FR2680975B1 (fr) * | 1991-09-10 | 1998-12-31 | Hospal Ind | Rein artificiel muni de moyens pour doser une substance dans le sang. |
| US5817042A (en) * | 1992-03-04 | 1998-10-06 | Cobe Laboratories, Inc. | Method and apparatus for controlling concentrations in vivos and in tubing systems |
| DE4240681C2 (de) * | 1992-12-03 | 1994-09-08 | Fresenius Ag | Vorrichtung zur Hämodialyse ohne Antikoagulation |
| JP3180309B2 (ja) * | 1995-01-19 | 2001-06-25 | 宇部興産株式会社 | 持続的血液浄化用装置 |
| US5591344A (en) | 1995-02-13 | 1997-01-07 | Aksys, Ltd. | Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof |
| JPH11276575A (ja) * | 1998-03-26 | 1999-10-12 | Sanyo Electric Works Ltd | 血液体外循環装置 |
| US6406631B1 (en) * | 1999-07-30 | 2002-06-18 | Nephros, Inc. | Two stage diafiltration method and apparatus |
| JP4233717B2 (ja) | 1999-10-15 | 2009-03-04 | 有限会社 北九州生命情報科学院 | オンライン血液透析濾過装置 |
| DE60037408T3 (de) * | 2000-07-07 | 2016-10-13 | Fresenius Medical Care Deutschland Gmbh | Vorrichtung zur Hämodialyse |
| JP4158334B2 (ja) * | 2000-12-01 | 2008-10-01 | ニプロ株式会社 | 血液浄化装置 |
| CA2431431C (en) * | 2000-12-20 | 2010-03-16 | Nephros, Inc. | Multistage hemodiafiltration/hemofiltration method and apparatus |
| KR100857291B1 (ko) * | 2001-02-07 | 2008-09-08 | 니프로스, 인코포레이티드 | 혈액투석여과 전달 모듈을 위한 방법 및 장치 |
| CA2453022C (en) * | 2001-07-03 | 2008-06-17 | Jms Co., Ltd. | Blood dialysis apparatus having convenient controlling unit |
| DE10159620C1 (de) * | 2001-12-05 | 2003-08-14 | Fresenius Medical Care De Gmbh | Verfahren und Einrichtung zur Überwachung der Zufuhr von Substitutionsflüssigkeit während einer extrakorporalen Blutbehandlung |
| DE10210009B3 (de) * | 2002-03-07 | 2004-01-08 | Fresenius Medical Care Deutschland Gmbh | Verfahren zur Bestimmung des Hämatokrit und/oder Blutvolumens und Vorrichtung zur extrakorporalen Blutbehandlung mit einer Einrichtung zur Bestimmung des Hämatokrit und/oder Blutvolumens |
| CN100441243C (zh) * | 2002-11-14 | 2008-12-10 | 日机装株式会社 | 血液净化装置 |
| JP3958733B2 (ja) * | 2002-11-14 | 2007-08-15 | 日機装株式会社 | 血液浄化装置 |
| JP4091873B2 (ja) | 2003-04-17 | 2008-05-28 | 日機装株式会社 | 透析装置 |
| ITMO20030293A1 (it) * | 2003-10-29 | 2005-04-30 | Gambro Lundia Ab | Dispositivo per la determinazione del flusso di sangue in un circuito extracorporeo, nonche' apparecchiatura per il trattamento di sangue utilizzante lo stesso dispositivo. |
| DE10355042B3 (de) * | 2003-11-25 | 2005-06-23 | Fresenius Medical Care Deutschland Gmbh | Verfahren und Vorrichtung zum Erkennen von Störungen des Blutflusses in einem extrakorporalen Blutkreislauf |
| WO2005063320A1 (en) * | 2003-12-18 | 2005-07-14 | Gambro Lundia Ab | Method and apparatus for determining a patient or treatment or apparatus parameter during an extracorporeal blood treatment |
| US20060009727A1 (en) | 2004-04-08 | 2006-01-12 | Chf Solutions Inc. | Method and apparatus for an extracorporeal control of blood glucose |
| ATE531404T1 (de) * | 2004-05-07 | 2011-11-15 | Gambro Lundia Ab | Blutbehandlungsausrüstung und softwareprogramm für die infusionskontrolle |
| ITMO20040191A1 (it) * | 2004-07-23 | 2004-10-23 | Gambro Lundia Ab | Macchina e metodo per il trattamento extracorporeo di sangue. |
| ES2348407T3 (es) * | 2005-05-18 | 2010-12-03 | Gambro Lundia Ab | Aparato para controlar el flujo sanguineo en un circuito extracorporeo. |
| US7713226B2 (en) * | 2006-01-06 | 2010-05-11 | Renal Solutions, Inc. | On demand and post-treatment delivery of saline to a dialysis patient |
| US8133194B2 (en) | 2006-02-22 | 2012-03-13 | Henry Ford Health System | System and method for delivery of regional citrate anticoagulation to extracorporeal blood circuits |
| EP1998826B1 (en) * | 2006-02-22 | 2016-02-17 | Henry Ford Health System | System and method for delivery of regional citrate anticoagulation to extracorporeal blood circuits |
| DE102006012087B4 (de) * | 2006-03-14 | 2008-10-02 | Fresenius Medical Care Deutschland Gmbh | Verfahren zum zumindest teilweise Entleeren eines extrakorporalen Blutkreislaufs und Hämodialysegerät zur Anwendung des Verfahrens |
| US20080149563A1 (en) * | 2006-12-22 | 2008-06-26 | Renal Solutions, Inc. | Method of controlling dialysis using blood circulation times |
| JP5437235B2 (ja) * | 2007-05-04 | 2014-03-12 | フレセニウス・メディカル・ケア・ドイチュラント・ゲーエムベーハー | 体外血液治療装置の血液治療ユニットを監視する方法及び装置 |
| JP4573860B2 (ja) * | 2007-08-22 | 2010-11-04 | 日機装株式会社 | 血液浄化装置 |
| US8728020B2 (en) * | 2007-10-04 | 2014-05-20 | Gambro Lundia Ab | Infusion apparatus |
| DE102007052571A1 (de) * | 2007-11-03 | 2009-05-07 | Fresenius Medical Care Deutschland Gmbh | Verfahren und Vorrichtung zur Überwachung der Zufuhr von Substitutionsflüssigkeit während einer extrakorporalen Blutbehandlung |
| DE102008003714A1 (de) | 2008-01-09 | 2009-07-16 | Fresenius Medical Care Deutschland Gmbh | Verfahren zum Bestimmen des Anteils der Rezirkulation in einer Fistel und/oder der kardiopulmonalen Rezirkulation an der Summe von Fistelrezirkulation und kardiopulmonaler Rezirkulation |
| CA2724060C (en) * | 2008-05-26 | 2014-04-08 | Gambro Lundia Ab | A hemodialysis or hemo(dia)filtration apparatus and a method for controlling a hemodialysis or hemo(dia)filtration apparatus |
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2010
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3082896B2 (ja) | 1994-05-27 | 2000-08-28 | 株式会社三協精機製作所 | 磁性材料の保持装置及びメッキ装置 |
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| CN103249439A (zh) | 2013-08-14 |
| US8945037B2 (en) | 2015-02-03 |
| WO2011118701A1 (ja) | 2011-09-29 |
| EP2550984A4 (en) | 2015-03-18 |
| US20130023812A1 (en) | 2013-01-24 |
| JP2011200407A (ja) | 2011-10-13 |
| EP2550984B1 (en) | 2016-06-01 |
| CN103249439B (zh) | 2015-07-22 |
| EP2550984A1 (en) | 2013-01-30 |
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