JP4734343B2 - 医療アプリケーションに関する溶液準備のための浄化システム - Google Patents
医療アプリケーションに関する溶液準備のための浄化システム Download PDFInfo
- Publication number
- JP4734343B2 JP4734343B2 JP2007550528A JP2007550528A JP4734343B2 JP 4734343 B2 JP4734343 B2 JP 4734343B2 JP 2007550528 A JP2007550528 A JP 2007550528A JP 2007550528 A JP2007550528 A JP 2007550528A JP 4734343 B2 JP4734343 B2 JP 4734343B2
- Authority
- JP
- Japan
- Prior art keywords
- batch
- treatment
- filter
- solution
- housing
- 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
- 238000002360 preparation method Methods 0.000 title claims abstract description 77
- 238000000746 purification Methods 0.000 title description 19
- 238000011282 treatment Methods 0.000 claims abstract description 159
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 96
- 238000001914 filtration Methods 0.000 claims abstract description 30
- 239000012530 fluid Substances 0.000 claims abstract description 18
- 239000000243 solution Substances 0.000 claims description 127
- 239000007788 liquid Substances 0.000 claims description 42
- 239000003814 drug Substances 0.000 claims description 12
- 229940079593 drug Drugs 0.000 claims description 11
- 230000001225 therapeutic effect Effects 0.000 claims description 11
- 238000012959 renal replacement therapy Methods 0.000 claims description 10
- 239000008213 purified water Substances 0.000 claims description 9
- 239000008155 medical solution Substances 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 6
- 238000005336 cracking Methods 0.000 claims description 5
- 230000032258 transport Effects 0.000 claims description 2
- 238000010129 solution processing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 27
- 239000008280 blood Substances 0.000 abstract description 21
- 210000004369 blood Anatomy 0.000 abstract description 21
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000013459 approach Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 2
- 239000012141 concentrate Substances 0.000 description 43
- 238000003860 storage Methods 0.000 description 38
- 239000000523 sample Substances 0.000 description 29
- 239000012528 membrane Substances 0.000 description 19
- 238000002242 deionisation method Methods 0.000 description 18
- 238000000502 dialysis Methods 0.000 description 18
- 238000012360 testing method Methods 0.000 description 17
- 238000011109 contamination Methods 0.000 description 16
- 210000004379 membrane Anatomy 0.000 description 16
- 238000004321 preservation Methods 0.000 description 15
- 239000000356 contaminant Substances 0.000 description 12
- 230000007246 mechanism Effects 0.000 description 12
- 230000006870 function Effects 0.000 description 11
- 230000001954 sterilising effect Effects 0.000 description 10
- 238000012546 transfer Methods 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 238000004659 sterilization and disinfection Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 8
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 8
- 230000002209 hydrophobic effect Effects 0.000 description 7
- 230000007774 longterm Effects 0.000 description 7
- 230000037452 priming Effects 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 238000000108 ultra-filtration Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000013011 mating Effects 0.000 description 5
- 238000005086 pumping Methods 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- QDHHCQZDFGDHMP-UHFFFAOYSA-N Chloramine Chemical compound ClN QDHHCQZDFGDHMP-UHFFFAOYSA-N 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 235000014655 lactic acid Nutrition 0.000 description 4
- 239000004310 lactic acid Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000001631 haemodialysis Methods 0.000 description 3
- 230000000322 hemodialysis Effects 0.000 description 3
- 238000002615 hemofiltration Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 230000002572 peristaltic effect Effects 0.000 description 3
- 210000004303 peritoneum Anatomy 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000011269 treatment regimen Methods 0.000 description 3
- 238000013022 venting Methods 0.000 description 3
- 238000005276 aerator Methods 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000011045 prefiltration Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002510 pyrogen Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 208000036574 Behavioural and psychiatric symptoms of dementia Diseases 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000012865 aseptic processing Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011026 diafiltration Methods 0.000 description 1
- 239000000385 dialysis solution Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000003113 dilution method Methods 0.000 description 1
- 239000002158 endotoxin Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004550 soluble concentrate Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
- A61M1/1654—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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
-
- 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
- A61M1/166—Heating
-
- 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
- A61M1/1668—Details of containers
-
- 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
- A61M1/1668—Details of containers
- A61M1/167—Flexible packaging for solid concentrates
-
- 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
- A61M1/1672—Apparatus for preparing dialysates using membrane filters, e.g. for sterilising the dialysate
-
- 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
- A61M1/1674—Apparatus for preparing dialysates using UV radiation sources for sterilising the dialysate
-
- 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
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
-
- 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
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
- A61M1/287—Dialysates 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
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
- A61M1/288—Priming
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- 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
- A61M2205/33—Controlling, regulating or measuring
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Emergency Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- External Artificial Organs (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
米国特許公報第200410232079号
米国特許公報第2003/0105435号
米国特許第5,645,734号
米国特許第5,782,762号
米国特許第6,136,201号
PURELAB Maxima、Ultra−Pure Water Purification Systems、http:/www.elgalabwater.com Shipe,Brad、The Case for UV in Dechlorination Applications、Water Conditioning & Purification Magazine、Jan 2003、Vol 45 No.1
Claims (14)
- 給水接続部および排液接続部と、電気供給接続部とを有するハウジングと、
水を浄化し、薬剤または治療液のバッチを準備するための溶質の希釈に前記浄水を使用するように構成された治療液準備装置であって、前記バッチが、前記ハウジングに囲まれた使い捨てコンテナに含まれており、且つ、少なくとも1日おきに腎代償療法による治療を複数回実行するための治療液を十分含む治療液準備装置と、
腎代償療法を即座に利用するための温度に前記バッチを維持するように構成されたヒータと、
前記バッチが期限切れの状態であること、前記バッチが期限切れになりそうであること、および前記バッチが期限切れになる前の残り時間のうち少なくとも一つを示すように構成された制御部であって、前記バッチを複数の治療に利用可能とすべく前記バッチを暖めるように構成された制御部と、
前記使い捨てコンテナが有する複数の接続部であって、前記バッチの内容を受け付けるために、腎代償療法装置を接続するための複数の接続部と、を備え、
前記制御部は、溶液品質センサからバッチ液の品質の測定結果を受け入れ、前記バッチ液の品質の測定結果が所定の許容範囲内であるときに、バッチの期限切れまでの任意の時間に前記バッチを利用可能となるように構成される、医療用溶液処理装置。 - 前記使い捨てコンテナはバッグであり、前記ハウジングは前記バッグを支持するように構成されたタンク部である、請求項1に記載の装置。
- 前記ハウジングはテーブルトップ面を有しており、前記テーブルトップは前記腎代償療法を支援するように構成されている、請求項1に記載の装置。
- 前記ハウジングはテーブルトップ面を有しており、高さが1mを超えない、請求項1に記載の装置。
- 前記治療液準備装置は、複数のバッチ毎に1回交換される使い捨て濾過モジュールを備える、請求項1に記載の装置。
- 前記使い捨てコンテナはバッグであり、前記ハウジングは前記バッグを支持するように構成されたタンク部であり、前記タンク部は、前記ハウジングの前部のドアの後ろに隠れる引き出し部として構成されている、請求項1に記載の装置。
- 前記ハウジングはテーブルトップ面を有し、高さが1mを超えず、
前記テーブルトップは如何なる取り付け部品にも妨げられることがなく、
前記制御部は前記ハウジングの前部に取り付けられたユーザインターフェイスを有する、請求項1に記載の装置。 - 前記使い捨てコンテナからの液体を前記治療液準備装置へ運搬するためのポンプと、
流体ラインをクランプするために、前記制御部の制御により動作する自動化クランプと、をさらに備え、
前記使い捨てコンテナは、共通ラインに接続される複数のアウトレット接続部を有し、前記共通ラインは、前記自動化クランプの2つのクランプ部と係合するクランプ区間を有し、
前記複数のアウトレット接続部は、非再開放クランプを備えて構成され、前記治療液準備装置への接続のために設けられるコネクタを有する、請求項1に記載の装置。 - 前記使い捨てコンテナはバッグであり、前記ハウジングは前記バッグを支持するように構成された凹部であり、前記凹部は前記バッグが配置される底部を有し、前記底部は前記ハウジングの底に位置し、少なくとも一つの漏洩センサを内部に有する、請求項1に記載の装置。
- 前記ハウジングは、漏洩を検出するための成分を含むまたは輸送する任意の溶液の外側に少なくとも一つの漏洩センサを有する、請求項1に記載の装置。
- 前記制御部は使用後に前記バッチを空の状態にするように構成されている、請求項1に記載の装置。
- 前記排液接続部は、前記使い捨てコンテナからの接続を受け付けるY型接合部と、前記治療液の使用済液ラインに接続するためのコネクタを備える、請求項1に記載の装置。
- 前記Y型接合部の一脚部は、前記バッチのサンプルを、その一部を前記Y型接合部に勢いよく流すことにより検査可能に構成された電導性センサを備える、請求項12に記載の装置。
- 前記使い捨てコンテナからの液体を前記治療液準備装置へ運搬するためのポンプと、
流体ラインをクランプするために、前記制御部の制御により動作する自動化クランプと、をさらに備え、
前記使い捨てコンテナは、共通ラインに接続される複数のアウトレット接続部を有し、前記共通ラインは、前記自動化クランプの2つのクランプ部と係合するクランプ区間を有し、
前記複数のアウトレット接続部は、非再開放クランプを備えて構成され、前記治療液準備装置への接続のために設けられるコネクタを有し、
前記共通ラインは、前記使い捨てコンテナに戻るフィードバックループと、一定圧力のクラッキング圧を有するクラッキングチェックバルブとを含み、それによって、前記ポンプにより前記使い捨てコンテナから前記治療液準備装置へ汲み出される液体が、前記一定圧力に維持される、請求項1に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
USPCT/US2005/000381 | 2005-01-07 | ||
PCT/US2005/000381 WO2005068043A1 (en) | 2004-01-07 | 2005-01-07 | Filtration system for preparation of fluids for medical applications |
PCT/US2006/000608 WO2006074429A1 (en) | 2005-01-07 | 2006-01-09 | Filtration system for preparation of fluids for medical applications |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008526375A JP2008526375A (ja) | 2008-07-24 |
JP2008526375A5 JP2008526375A5 (ja) | 2009-02-26 |
JP4734343B2 true JP4734343B2 (ja) | 2011-07-27 |
Family
ID=36236508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007550528A Active JP4734343B2 (ja) | 2005-01-07 | 2006-01-09 | 医療アプリケーションに関する溶液準備のための浄化システム |
Country Status (7)
Country | Link |
---|---|
US (1) | US20240123128A1 (ja) |
EP (1) | EP1838356B1 (ja) |
JP (1) | JP4734343B2 (ja) |
AT (1) | ATE485061T1 (ja) |
CA (1) | CA2593580C (ja) |
DE (1) | DE602006017654D1 (ja) |
WO (1) | WO2006074429A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019514521A (ja) * | 2016-05-06 | 2019-06-06 | ガンブロ ルンディア アー・ベー | 貯水器および使い捨てセットを用いる使用場所での透析流体調製を有する腹膜透析のためのシステムおよび方法 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080210606A1 (en) | 2004-01-07 | 2008-09-04 | Jeffrey Burbank | Filtration System Preparation of Fluids for Medical Applications |
US9700663B2 (en) | 2005-01-07 | 2017-07-11 | Nxstage Medical, Inc. | Filtration system for preparation of fluids for medical applications |
EP1592494B1 (en) | 2003-01-07 | 2009-06-24 | NxStage Medical, Inc. | Batch filtration system for preparation of sterile replacement fluid for renal therapy |
US8617397B2 (en) | 2005-09-07 | 2013-12-31 | Hydranautics | Reverse osmosis filtration devices with RFID tag-powered flow and conductivity meters |
US8469331B2 (en) | 2006-04-07 | 2013-06-25 | Nxstage Medical, Inc. | Filtration system for preparation of fluids for medical applications |
US7892428B2 (en) | 2007-03-06 | 2011-02-22 | Baxter International Inc. | Transducer protector |
US20100051552A1 (en) | 2008-08-28 | 2010-03-04 | Baxter International Inc. | In-line sensors for dialysis applications |
JP5852587B2 (ja) * | 2010-02-22 | 2016-02-03 | クリティケア システムズ インコーポレイテッドCriticare Systems, Inc. | インライン式水分除去装置 |
JP5539834B2 (ja) * | 2010-09-30 | 2014-07-02 | テルモ株式会社 | 自動腹膜透析装置 |
DE102011008223B4 (de) * | 2011-01-10 | 2019-07-04 | Fresenius Medical Care Deutschland Gmbh | Dialysebehandlungseinheit |
US20130146541A1 (en) | 2011-12-13 | 2013-06-13 | Nxstage Medical, Inc. | Fluid purification methods, devices, and systems |
EP3197518B1 (en) | 2014-09-25 | 2019-07-24 | NxStage Medical, Inc. | Medicament preparation and treatment devices and systems |
JP6370687B2 (ja) | 2014-11-20 | 2018-08-08 | 日機装株式会社 | 透析液供給システム |
EP3294431A4 (en) * | 2015-03-17 | 2018-10-03 | Donaldson Company, Inc. | Hydrocarbon-in-water purification system |
DE102016013127A1 (de) * | 2016-11-03 | 2018-05-03 | Fresenius Medical Care Deutschland Gmbh | Extrakorporales Blutbehandlungsgerät sowie Verfahren zum Ausgeben einer Meldung an einem extrakorporalen Blutbehandlungsgerät |
WO2020262175A1 (ja) | 2019-06-26 | 2020-12-30 | 日機装株式会社 | 血液浄化システム及び原液準備判断装置 |
WO2023287534A1 (en) * | 2021-07-16 | 2023-01-19 | Baxter International Inc. | Systems and methods for dialysis fluid preparation in batch disposable |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2507481B1 (fr) * | 1981-06-16 | 1985-06-14 | Hospal Sodip | Rein artificiel avec circuits integres |
ATE22013T1 (de) * | 1983-03-01 | 1986-09-15 | Sartorius Gmbh | Geraet zur aufbereitung medizinischer infusionsloesungen. |
US5591344A (en) * | 1995-02-13 | 1997-01-07 | Aksys, Ltd. | Hot water disinfection of dialysis machines, including the extracorporeal circuit thereof |
US6044691A (en) * | 1998-08-26 | 2000-04-04 | Aksys, Ltd. | Blood tubing set integrity tests for extracorporeal circuits |
JP4590161B2 (ja) * | 2001-05-21 | 2010-12-01 | スコット・ラボラトリーズ・インコーポレイテッド | 医療容器のためのrf−idラベル |
US6691058B2 (en) * | 2002-04-29 | 2004-02-10 | Hewlett-Packard Development Company, L.P. | Determination of pharmaceutical expiration date |
WO2005068043A1 (en) * | 2004-01-07 | 2005-07-28 | Nxstage Medical, Inc. | Filtration system for preparation of fluids for medical applications |
EP1592494B1 (en) * | 2003-01-07 | 2009-06-24 | NxStage Medical, Inc. | Batch filtration system for preparation of sterile replacement fluid for renal therapy |
US20050277805A1 (en) * | 2003-03-06 | 2005-12-15 | Hatton Daniel M | Fecal incontinence assistance device |
-
2006
- 2006-01-09 AT AT06717769T patent/ATE485061T1/de not_active IP Right Cessation
- 2006-01-09 EP EP06717769A patent/EP1838356B1/en active Active
- 2006-01-09 CA CA2593580A patent/CA2593580C/en active Active
- 2006-01-09 JP JP2007550528A patent/JP4734343B2/ja active Active
- 2006-01-09 DE DE602006017654T patent/DE602006017654D1/de active Active
- 2006-01-09 WO PCT/US2006/000608 patent/WO2006074429A1/en active Application Filing
-
2023
- 2023-12-27 US US18/396,765 patent/US20240123128A1/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019514521A (ja) * | 2016-05-06 | 2019-06-06 | ガンブロ ルンディア アー・ベー | 貯水器および使い捨てセットを用いる使用場所での透析流体調製を有する腹膜透析のためのシステムおよび方法 |
JP2021006307A (ja) * | 2016-05-06 | 2021-01-21 | ガンブロ ルンディア アー・ベー | 貯水器および使い捨てセットを用いる使用場所での透析流体調製を有する腹膜透析のためのシステムおよび方法 |
JP7093483B2 (ja) | 2016-05-06 | 2022-06-30 | ガンブロ ルンディア アー・ベー | 貯水器および使い捨てセットを用いる使用場所での透析流体調製を有する腹膜透析のためのシステムおよび方法 |
Also Published As
Publication number | Publication date |
---|---|
CA2593580C (en) | 2010-11-23 |
ATE485061T1 (de) | 2010-11-15 |
CA2593580A1 (en) | 2006-07-13 |
EP1838356A1 (en) | 2007-10-03 |
DE602006017654D1 (de) | 2010-12-02 |
JP2008526375A (ja) | 2008-07-24 |
WO2006074429A1 (en) | 2006-07-13 |
US20240123128A1 (en) | 2024-04-18 |
EP1838356B1 (en) | 2010-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4734343B2 (ja) | 医療アプリケーションに関する溶液準備のための浄化システム | |
US11896750B2 (en) | Filtration system for preparation of fluids for medical applications | |
US10420871B2 (en) | Filtration system for preparation of fluids for medical applications | |
US11633527B2 (en) | Filtration system for preparation of fluids for medical applications | |
US11446417B2 (en) | Filtration system for preparation of fluids for medical applications | |
KR102506422B1 (ko) | 서비스 체제를 포함하는 의료 유체 치료 기계 | |
JPH09618A (ja) | 人工腎臓装置 | |
WO2005068043A1 (en) | Filtration system for preparation of fluids for medical applications |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090109 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090109 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100126 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100128 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100423 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100506 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100526 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100602 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100625 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100702 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100722 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101207 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110210 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110329 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110425 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140428 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4734343 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |