JPWO2024005066A1 - - Google Patents
Info
- Publication number
- JPWO2024005066A1 JPWO2024005066A1 JP2024506224A JP2024506224A JPWO2024005066A1 JP WO2024005066 A1 JPWO2024005066 A1 JP WO2024005066A1 JP 2024506224 A JP2024506224 A JP 2024506224A JP 2024506224 A JP2024506224 A JP 2024506224A JP WO2024005066 A1 JPWO2024005066 A1 JP WO2024005066A1
- Authority
- JP
- Japan
- 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.)
- Granted
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
- A61M1/36—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
- A61M1/14—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
- A61M1/14—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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3341—Pressure; Flow stabilising pressure or flow to avoid excessive variation
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Urology & Nephrology (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)
- Emergency Medicine (AREA)
- Cardiology (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022103782 | 2022-06-28 | ||
| JP2022103782 | 2022-06-28 | ||
| PCT/JP2023/023962 WO2024005066A1 (ja) | 2022-06-28 | 2023-06-28 | 血液浄化装置及び送液ポンプの制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024005066A1 true JPWO2024005066A1 (https=) | 2024-01-04 |
| JP7531073B2 JP7531073B2 (ja) | 2024-08-08 |
Family
ID=89382388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024506224A Active JP7531073B2 (ja) | 2022-06-28 | 2023-06-28 | 血液浄化装置及び送液ポンプの制御方法 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4516332A4 (https=) |
| JP (1) | JP7531073B2 (https=) |
| CN (1) | CN119677552A (https=) |
| WO (1) | WO2024005066A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63255069A (ja) * | 1987-04-10 | 1988-10-21 | 株式会社 ニツシヨ− | 人工腎臓透析装置 |
| JPH01238870A (ja) * | 1988-03-18 | 1989-09-25 | Meteku:Kk | 血液透析における除水量制御装置 |
| JPH03133459A (ja) * | 1989-10-19 | 1991-06-06 | Nikkiso Co Ltd | 透析装置の除水制御監視システム |
| JPH08504116A (ja) * | 1992-11-12 | 1996-05-07 | アルシン・メディカル・インコーポレーテッド | 腎臓透析法及び装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010029376A (ja) | 2008-07-28 | 2010-02-12 | Nikkiso Co Ltd | 透析装置 |
| JP6305848B2 (ja) * | 2014-06-27 | 2018-04-04 | 日機装株式会社 | 血液浄化装置 |
| EP3560577A1 (en) * | 2018-04-25 | 2019-10-30 | Gambro Lundia AB | Apparatus and method for testing integrity of an ultrafilter membrane |
-
2023
- 2023-06-28 JP JP2024506224A patent/JP7531073B2/ja active Active
- 2023-06-28 WO PCT/JP2023/023962 patent/WO2024005066A1/ja not_active Ceased
- 2023-06-28 CN CN202380050237.8A patent/CN119677552A/zh active Pending
- 2023-06-28 EP EP23831506.3A patent/EP4516332A4/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63255069A (ja) * | 1987-04-10 | 1988-10-21 | 株式会社 ニツシヨ− | 人工腎臓透析装置 |
| JPH01238870A (ja) * | 1988-03-18 | 1989-09-25 | Meteku:Kk | 血液透析における除水量制御装置 |
| JPH03133459A (ja) * | 1989-10-19 | 1991-06-06 | Nikkiso Co Ltd | 透析装置の除水制御監視システム |
| JPH08504116A (ja) * | 1992-11-12 | 1996-05-07 | アルシン・メディカル・インコーポレーテッド | 腎臓透析法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119677552A (zh) | 2025-03-21 |
| EP4516332A4 (en) | 2025-12-24 |
| WO2024005066A1 (ja) | 2024-01-04 |
| JP7531073B2 (ja) | 2024-08-08 |
| EP4516332A1 (en) | 2025-03-05 |
Similar Documents
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| TRDD | Decision of grant or rejection written | ||
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