JPWO2021235438A1 - - Google Patents
Info
- Publication number
- JPWO2021235438A1 JPWO2021235438A1 JP2022524489A JP2022524489A JPWO2021235438A1 JP WO2021235438 A1 JPWO2021235438 A1 JP WO2021235438A1 JP 2022524489 A JP2022524489 A JP 2022524489A JP 2022524489 A JP2022524489 A JP 2022524489A JP WO2021235438 A1 JPWO2021235438 A1 JP WO2021235438A1
- 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.)
- Pending
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
- A61M1/1601—Control or regulation
- A61M1/1603—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
- A61M1/3607—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
-
- 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
- A61M1/1654—Dialysates therefor
- A61M1/1656—Apparatus for preparing dialysates
-
- 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
- A61M1/341—Regulation parameters by measuring the filtrate rate or volume
-
- 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
- A61M1/361—Physical characteristics of the blood, e.g. haematocrit, urea before treatment
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/10—Location thereof with respect to the patient's body
- A61M60/104—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body
- A61M60/109—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems
- A61M60/113—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems in other functional devices, e.g. dialysers or heart-lung machines
-
- 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
- A61M2205/15—Detection of leaks
-
- 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
- A61M2205/18—General characteristics of the apparatus with alarm
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Urology & Nephrology (AREA)
- Cardiology (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Mechanical Engineering (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020088045 | 2020-05-20 | ||
PCT/JP2021/018800 WO2021235438A1 (ja) | 2020-05-20 | 2021-05-18 | 血液循環監視方法、透析装置、およびプログラム |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2021235438A1 true JPWO2021235438A1 (ja) | 2021-11-25 |
Family
ID=78708542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022524489A Pending JPWO2021235438A1 (ja) | 2020-05-20 | 2021-05-18 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230211057A1 (ja) |
EP (1) | EP4151250A4 (ja) |
JP (1) | JPWO2021235438A1 (ja) |
CN (1) | CN115666677A (ja) |
WO (1) | WO2021235438A1 (ja) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU518734B2 (en) * | 1977-06-10 | 1981-10-15 | Cordis Dow Corporation | Automated dialysis process |
JPH09149935A (ja) * | 1995-11-30 | 1997-06-10 | Nissho Corp | 透析装置の除水量監視装置 |
JP3958733B2 (ja) * | 2002-11-14 | 2007-08-15 | 日機装株式会社 | 血液浄化装置 |
DE102006032815A1 (de) * | 2006-07-14 | 2008-01-17 | Fresenius Medical Care Deutschland Gmbh | Verfahren und Vorrichtung zur Überwachung eines extrakorporalen Blutkreislaufs |
DE102009060668A1 (de) * | 2009-12-28 | 2011-06-30 | Fresenius Medical Care Deutschland GmbH, 61352 | Vorrichtung und Verfahren zur Überwachung einer extrakorporalen Blutbehandlung |
JP5736268B2 (ja) * | 2011-07-27 | 2015-06-17 | 日機装株式会社 | 血液浄化装置 |
JP6621734B2 (ja) | 2014-03-20 | 2019-12-18 | ニプロ株式会社 | 血液濃度測定値較正装置 |
-
2021
- 2021-05-18 JP JP2022524489A patent/JPWO2021235438A1/ja active Pending
- 2021-05-18 CN CN202180037450.6A patent/CN115666677A/zh active Pending
- 2021-05-18 EP EP21808827.6A patent/EP4151250A4/en active Pending
- 2021-05-18 WO PCT/JP2021/018800 patent/WO2021235438A1/ja unknown
- 2021-05-18 US US17/926,307 patent/US20230211057A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4151250A1 (en) | 2023-03-22 |
EP4151250A4 (en) | 2024-06-05 |
US20230211057A1 (en) | 2023-07-06 |
WO2021235438A1 (ja) | 2021-11-25 |
CN115666677A (zh) | 2023-01-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240418 |