FR3122998B3 - Dispositif pour machine de dialyse, machine de dialyse et procédé correspondant - Google Patents
Dispositif pour machine de dialyse, machine de dialyse et procédé correspondant Download PDFInfo
- Publication number
- FR3122998B3 FR3122998B3 FR2105339A FR2105339A FR3122998B3 FR 3122998 B3 FR3122998 B3 FR 3122998B3 FR 2105339 A FR2105339 A FR 2105339A FR 2105339 A FR2105339 A FR 2105339A FR 3122998 B3 FR3122998 B3 FR 3122998B3
- Authority
- FR
- France
- Prior art keywords
- section
- dialysis machine
- connection device
- connection
- corresponding method
- 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.)
- Active
Links
- 238000000502 dialysis Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
Classifications
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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
- A61M1/14—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
-
- 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
- A61M1/15—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with a cassette forming partially or totally the flow circuit for the treating fluid, e.g. the dialysate fluid circuit or the treating gas circuit
- A61M1/156—Constructional details of the cassette, e.g. specific details on material or shape
- A61M1/1562—Details of incorporated reservoirs
- A61M1/15625—Details of incorporated reservoirs the reservoirs acting as balance chambers
-
- 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
-
- 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
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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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/1011—Locking means for securing connection; Additional tamper safeties
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/20—Closure caps or plugs for connectors or open ends of tubes
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/27—General characteristics of the apparatus preventing use
- A61M2205/273—General characteristics of the apparatus preventing use preventing reuse, e.g. of disposables
-
- 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
- A61M2209/00—Ancillary equipment
- A61M2209/06—Packaging for specific medical equipment
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Urology & Nephrology (AREA)
- Vascular Medicine (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- External Artificial Organs (AREA)
Abstract
L'invention concerne un dispositif pour machine de dialyse, comprenant un système de raccordement (450) permettant de raccorder une source d’alimentation en dialysat (40) à un système de délivrance (51) de dialysat, le système de raccordement (450) comprenant un premier tronçon (451), qui comporte un conduit (4510) muni à une extrémité d’un premier dispositif de raccordement (4511) à une première source d’alimentation en dialysat, et muni à l’autre extrémité d’un deuxième dispositif de raccordement (4512), et un deuxième tronçon (452), qui comporte un conduit (4520) muni à une extrémité d’un dispositif de raccordement (4521) connectable avec le deuxième dispositif de raccordement (4512) du premier tronçon (451), pour permettre une connexion en série du premier tronçon et du deuxième tronçon, ledit premier tronçon (451) étant déconnectable du deuxième tronçon (452), de sorte que, à l’état déconnecté dudit premier tronçon (451) par rapport au deuxième tronçon (452), ledit dispositif de raccordement (4521) du deuxième tronçon (452) est raccordable à une deuxième source d’alimentation en dialysat. L'invention concerne aussi un procédé correspondant. Figure pour l’abrégé : Fig.9
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2105339A FR3122998B3 (fr) | 2021-05-21 | 2021-05-21 | Dispositif pour machine de dialyse, machine de dialyse et procédé correspondant |
AU2022278671A AU2022278671A1 (en) | 2021-05-21 | 2022-05-20 | Dialysis machine and corresponding method |
US18/560,474 US20240252727A1 (en) | 2021-05-21 | 2022-05-20 | Dialysis machine and corresponding method |
PCT/FR2022/050968 WO2022243647A1 (fr) | 2021-05-21 | 2022-05-20 | Machine de dialyse et procédé correspondant |
JP2023571940A JP2024518631A (ja) | 2021-05-21 | 2022-05-20 | 透析機械及び対応の方法 |
CA3218855A CA3218855A1 (fr) | 2021-05-21 | 2022-05-20 | Machine de dialyse et procede correspondant |
EP22731745.0A EP4340905A1 (fr) | 2021-05-21 | 2022-05-20 | Machine de dialyse et procédé correspondant |
BR112023024083A BR112023024083A2 (pt) | 2021-05-21 | 2022-05-20 | Máquina de diálise e método correspondente |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2105339 | 2021-05-21 | ||
FR2105339A FR3122998B3 (fr) | 2021-05-21 | 2021-05-21 | Dispositif pour machine de dialyse, machine de dialyse et procédé correspondant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3122998A3 FR3122998A3 (fr) | 2022-11-25 |
FR3122998B3 true FR3122998B3 (fr) | 2023-09-22 |
Family
ID=76730802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2105339A Active FR3122998B3 (fr) | 2021-05-21 | 2021-05-21 | Dispositif pour machine de dialyse, machine de dialyse et procédé correspondant |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3122998B3 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6901691A (fr) | 1968-02-09 | 1969-08-12 | ||
FR2980712B1 (fr) | 2011-10-03 | 2013-10-04 | Physidia | Machine de dialyse comprenant des moyens d'ultrafiltration et de retrofiltration |
FR2992634B1 (fr) | 2012-06-28 | 2014-07-11 | Physidia | Dispositif pour la detection de la rupture de la ou des parois de separation des compartiments d'une poche |
FR3077494B1 (fr) | 2018-02-05 | 2020-01-10 | Physidia | Machine de dialyse et procede d'utilisation d'une telle machine |
-
2021
- 2021-05-21 FR FR2105339A patent/FR3122998B3/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3122998A3 (fr) | 2022-11-25 |
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