JP7379336B2 - バランシングチャンバシステムの充填時間を測定するためのデバイス、バランシングチャンバシステムにおける異常を検出するためのデバイス、バランシングチャンバモジュール、透析システム、および対応する方法 - Google Patents
バランシングチャンバシステムの充填時間を測定するためのデバイス、バランシングチャンバシステムにおける異常を検出するためのデバイス、バランシングチャンバモジュール、透析システム、および対応する方法 Download PDFInfo
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- JP7379336B2 JP7379336B2 JP2020534366A JP2020534366A JP7379336B2 JP 7379336 B2 JP7379336 B2 JP 7379336B2 JP 2020534366 A JP2020534366 A JP 2020534366A JP 2020534366 A JP2020534366 A JP 2020534366A JP 7379336 B2 JP7379336 B2 JP 7379336B2
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- Prior art keywords
- chamber
- balancing chamber
- filling time
- filling
- balancing
- 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.)
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Links
- 230000005856 abnormality Effects 0.000 title claims description 29
- 238000000502 dialysis Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 title description 27
- 238000012544 monitoring process Methods 0.000 claims description 36
- 239000012530 fluid Substances 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 10
- 238000011156 evaluation Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 238000005429 filling process Methods 0.000 description 11
- 238000001631 haemodialysis Methods 0.000 description 9
- 230000000322 hemodialysis Effects 0.000 description 9
- 238000004088 simulation Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 208000037157 Azotemia Diseases 0.000 description 1
- 208000001647 Renal Insufficiency Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000007485 conventional hemodialysis Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000017169 kidney disease Diseases 0.000 description 1
- 201000006370 kidney failure Diseases 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000009852 uremia Diseases 0.000 description 1
Images
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
- A61M1/1621—Constructional aspects thereof
- A61M1/1635—Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid
- A61M1/1639—Constructional aspects thereof with volume chamber balancing devices between used and fresh dialysis fluid linked by membranes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/117987 WO2019119412A1 (fr) | 2017-12-22 | 2017-12-22 | Dispositif pour mesurer le temps de remplissage d'un système à chambre d'équilibrage, dispositif de détection d'anomalie dans un système à chambre d'équilibrage, module de chambre d'équilibrage, système de dialyse et procédé correspondant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021508517A JP2021508517A (ja) | 2021-03-11 |
| JP7379336B2 true JP7379336B2 (ja) | 2023-11-14 |
Family
ID=66992903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020534366A Active JP7379336B2 (ja) | 2017-12-22 | 2017-12-22 | バランシングチャンバシステムの充填時間を測定するためのデバイス、バランシングチャンバシステムにおける異常を検出するためのデバイス、バランシングチャンバモジュール、透析システム、および対応する方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7379336B2 (fr) |
| CN (1) | CN112867517A (fr) |
| WO (1) | WO2019119412A1 (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19728800C1 (de) | 1997-07-05 | 1999-02-18 | Fresenius Medical Care De Gmbh | Vorrichtung zum Fördern von Flüssigkeiten für eine medizinische Behandlungsvorrichtung und Verfahren zur Überwachung der vollständigen Füllung bzw. Entleerung einer von einer beweglichen Trennwand in zwei Teilkammern unterteilten Kammer |
| US20040040620A1 (en) | 2002-08-28 | 2004-03-04 | Helge Brauer | Device for carrying fluids for a medical treatment device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4308586C1 (de) * | 1993-03-18 | 1994-05-11 | Fresenius Ag | Hämodialysegerät mit einer Bilanzkammer |
| 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。 |
| ES2346669T5 (es) * | 2005-07-01 | 2020-03-18 | Gambro Lundia Ab | Aparato para verificar un filtro |
| WO2009004777A1 (fr) * | 2007-06-29 | 2009-01-08 | Jms Co., Ltd. | Hémodialyseur |
| ES2497215T3 (es) * | 2011-08-30 | 2014-09-22 | Gambro Lundia Ab | Aparato médico para tratamiento extracorpóreo de fluido y procedimiento de cálculo de caudales establecidos en un aparato médico para el aporte o la toma de fluidos |
-
2017
- 2017-12-22 JP JP2020534366A patent/JP7379336B2/ja active Active
- 2017-12-22 CN CN201780097936.2A patent/CN112867517A/zh active Pending
- 2017-12-22 WO PCT/CN2017/117987 patent/WO2019119412A1/fr active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19728800C1 (de) | 1997-07-05 | 1999-02-18 | Fresenius Medical Care De Gmbh | Vorrichtung zum Fördern von Flüssigkeiten für eine medizinische Behandlungsvorrichtung und Verfahren zur Überwachung der vollständigen Füllung bzw. Entleerung einer von einer beweglichen Trennwand in zwei Teilkammern unterteilten Kammer |
| US20040040620A1 (en) | 2002-08-28 | 2004-03-04 | Helge Brauer | Device for carrying fluids for a medical treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021508517A (ja) | 2021-03-11 |
| WO2019119412A1 (fr) | 2019-06-27 |
| CN112867517A (zh) | 2021-05-28 |
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