CN110770176B - 水净化设备和用于控制水净化设备中的至少一种流体性质的方法 - Google Patents

水净化设备和用于控制水净化设备中的至少一种流体性质的方法 Download PDF

Info

Publication number
CN110770176B
CN110770176B CN201880040187.4A CN201880040187A CN110770176B CN 110770176 B CN110770176 B CN 110770176B CN 201880040187 A CN201880040187 A CN 201880040187A CN 110770176 B CN110770176 B CN 110770176B
Authority
CN
China
Prior art keywords
water
path
product
product water
predetermined
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
Application number
CN201880040187.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN110770176A (zh
Inventor
奥洛夫·杨松
P·森德柳斯
H·林德格伦
R·哈尔斯特伦
C-H·厄恩达尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wanyite American Healthcare Co ltd
Wanyite Health Co ltd
Original Assignee
Baxter Healthcare SA
Gambro Lundia AB
Baxter International Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baxter Healthcare SA, Gambro Lundia AB, Baxter International Inc filed Critical Baxter Healthcare SA
Priority to CN202211699304.2A priority Critical patent/CN115959740B/zh
Publication of CN110770176A publication Critical patent/CN110770176A/zh
Application granted granted Critical
Publication of CN110770176B publication Critical patent/CN110770176B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by 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
    • 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
    • A61M1/155—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 with treatment-fluid pumping means or components 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
    • A61M1/14—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
    • A61M1/1561—Constructional details of the cassette, e.g. specific details on material or shape at least one cassette surface or portion thereof being flexible, e.g. the cassette having a rigid base portion with preformed channels and being covered with a foil
    • 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
    • A61M1/1565—Details of valves
    • 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
    • A61M1/159—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 specially adapted for peritoneal dialysis
    • 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
    • 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
    • A61M1/168—Sterilisation or cleaning before or after use
    • A61M1/1686—Sterilisation or cleaning before or after use by heat
    • 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
    • A61M1/168—Sterilisation or cleaning before or after use
    • A61M1/1688—Sterilisation or cleaning before or after use with recirculation of the sterilising 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
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • A61M1/287—Dialysates therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/12—Controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/58—Multistep processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B01D65/022—Membrane sterilisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B01D65/027—Cleaning of other parts of the apparatus than the membrane
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • C02F1/4695—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis electrodeionisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/06—Specific process operations in the permeate stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/10—Temperature control
    • B01D2311/103—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/14—Pressure control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/16—Flow or flux control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/25—Recirculation, recycling or bypass, e.g. recirculation of concentrate into the feed
    • B01D2311/251—Recirculation of permeate
    • B01D2311/2512—Recirculation of permeate to feed side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2626—Absorption or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2649—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2684—Electrochemical processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/60—Specific sensors or sensor arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/70—Control means using a programmable logic controller [PLC] or a computer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/70—Control means using a programmable logic controller [PLC] or a computer
    • B01D2313/701—Control means using a programmable logic controller [PLC] or a computer comprising a software program or a logic diagram
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/08—Use of hot water or water vapor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/12—Halogens or halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/36—Organic compounds containing halogen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C02F2103/026—Treating water for medical or cosmetic purposes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C02F2209/006—Processes using a programmable logic controller [PLC] comprising a software program or a logic diagram
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/03—Pressure
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/44—Time

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Medicine (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Water Treatment By Sorption (AREA)
CN201880040187.4A 2017-06-15 2018-06-13 水净化设备和用于控制水净化设备中的至少一种流体性质的方法 Active CN110770176B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211699304.2A CN115959740B (zh) 2017-06-15 2018-06-13 水净化设备和控制水净化设备中至少一种流体性质的方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1750760 2017-06-15
SE1750760-9 2017-06-15
PCT/EP2018/065655 WO2018229125A1 (en) 2017-06-15 2018-06-13 A water purification apparatus and a method for controlling at least one fluid property in a water purification apparatus

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202211699304.2A Division CN115959740B (zh) 2017-06-15 2018-06-13 水净化设备和控制水净化设备中至少一种流体性质的方法

Publications (2)

Publication Number Publication Date
CN110770176A CN110770176A (zh) 2020-02-07
CN110770176B true CN110770176B (zh) 2022-12-30

Family

ID=62636192

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201880040187.4A Active CN110770176B (zh) 2017-06-15 2018-06-13 水净化设备和用于控制水净化设备中的至少一种流体性质的方法
CN202211699304.2A Active CN115959740B (zh) 2017-06-15 2018-06-13 水净化设备和控制水净化设备中至少一种流体性质的方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202211699304.2A Active CN115959740B (zh) 2017-06-15 2018-06-13 水净化设备和控制水净化设备中至少一种流体性质的方法

Country Status (10)

Country Link
US (2) US11465099B2 (enExample)
EP (2) EP3638629B1 (enExample)
JP (3) JP7145174B2 (enExample)
KR (2) KR102668076B1 (enExample)
CN (2) CN110770176B (enExample)
AU (2) AU2018285814B2 (enExample)
CA (2) CA3061690A1 (enExample)
ES (1) ES2949558T3 (enExample)
MX (2) MX2019015209A (enExample)
WO (1) WO2018229125A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10874790B2 (en) 2016-08-10 2020-12-29 Medtronic, Inc. Peritoneal dialysis intracycle osmotic agent adjustment
US10994064B2 (en) 2016-08-10 2021-05-04 Medtronic, Inc. Peritoneal dialysate flow path sensing
US12329892B2 (en) 2016-04-04 2025-06-17 Mozarc Medical Us Llc Dextrose concentration sensor for a peritoneal dialysis system
JP6936250B2 (ja) * 2016-05-06 2021-09-15 ガンブロ ルンディア アー・ベー 使用場所での透析流体調製を有し、かつその試験を含む腹膜透析のためのシステムおよび方法
EP3986599B1 (en) * 2019-06-18 2026-04-01 Vantive Health GmbH A reverse osmosis apparatus, and a method for controlling a reverse osmosis apparatus
EP4188476B1 (en) * 2020-07-31 2025-07-30 Gambro Lundia AB Dialysis system and method including a flow path insulator
IT202000025105A1 (it) 2020-10-22 2022-04-22 Baxter Int Sistema di generazione di fluidi medicali
IT202000025108A1 (it) 2020-10-22 2022-04-22 Baxter Int Sistema di generazione di fluidi medicali
EP3991767A1 (en) * 2020-10-28 2022-05-04 Bellco S.r.l. Apparatus for pumping and dialysis
KR102342432B1 (ko) 2021-02-03 2021-12-24 주식회사 코스로닉 플라즈마 기반의 정제수 생성 장치 및 그 방법
DE102021113782B3 (de) 2021-05-27 2022-06-09 Vivonic Gmbh Messvorrichtung mit einem Sensor in einem hohlen Staugefäß, Messsystem und flüssigkeitsführendes Produktionssystem mit dieser Messvorrichtung, Verfahren zur separaten Messung mindestens einer Eigenschaft von mindestens zwei verschiedenen Prozessflüssigkeiten und Messsystem zur Ausführung dieses Verfahrens
WO2022268461A1 (en) * 2021-06-22 2022-12-29 Gambro Lundia Ab Acidic and alkaline cleaning of ion exchange systems, such as water purifiers, by ion exchange resin
US11965763B2 (en) 2021-11-12 2024-04-23 Mozarc Medical Us Llc Determining fluid flow across rotary pump
CN115018301B (zh) * 2022-05-30 2024-12-24 佛山市美的清湖净水设备有限公司 软水设备的性能检测方法、装置及电子设备
CN116672805B (zh) * 2023-08-03 2023-11-17 芒果传感技术(深圳)有限公司 一种自动过滤装置、自动过滤的水质监测站及控制方法
CH721587A2 (de) * 2024-02-15 2025-08-29 Condecta Ag Mobile Gewässerschutzanlage
CN118724107B (zh) * 2024-07-10 2026-03-03 佛山市美的清湖净水设备有限公司 变频净水系统及其控制方法、净水机及可读存储介质
WO2026119889A1 (en) * 2024-12-03 2026-06-11 Gambro Lundia Ab Generation of treatment fluid for use in dialysis

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0768257A (ja) * 1993-09-02 1995-03-14 Takenaka Komuten Co Ltd 淡水製造装置
CN105540942A (zh) * 2014-10-31 2016-05-04 道易(青岛)净水设备制造有限公司 带实时监控的流量控制反冲洗渗透净水机
CN105621664A (zh) * 2014-10-31 2016-06-01 道易(青岛)净水设备制造有限公司 一种自动反冲洗杀菌净水机

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244978B4 (de) 1992-11-27 2007-04-26 Völker, Manfred Reinwassergewinnungsanlage
JPH06277665A (ja) * 1993-03-26 1994-10-04 Japan Organo Co Ltd 高純度水の製造装置
DE19520914C1 (de) 1995-06-08 1996-06-20 Schael Wilfried Verfahren und Vorrichtung zur Regelung einer Umkehrosmoseanlage zur Wasseraufbereitung
JPH09248571A (ja) * 1996-03-18 1997-09-22 Ngk Insulators Ltd 純水製造装置
JPH10290925A (ja) * 1997-04-21 1998-11-04 Nitto Denko Corp 液体分離装置
JP2000072658A (ja) * 1998-06-17 2000-03-07 Nissho Corp 腹膜透析液および腹膜透析法
JP2000126767A (ja) 1998-10-21 2000-05-09 Toray Ind Inc 精製水の製造方法および装置
SE9901165D0 (sv) 1999-03-30 1999-03-30 Gambro Lundia Ab Method, apparatus and components of dialysis systems
US6627073B2 (en) * 1999-12-16 2003-09-30 Sanyo Electric Co, Ltd. Water treatment device
JP2001293471A (ja) 2000-04-14 2001-10-23 Mikuni Kikai Kk 精製水製造装置
US6745903B2 (en) * 2002-03-14 2004-06-08 Peter Grandics Methods for the on-line, on-demand preparation of sterile, water-for-injection grade water
JP4296534B2 (ja) 2002-07-17 2009-07-15 東レ・メディカル株式会社 逆浸透膜モジュール式による精製水製造方法および製造装置
AU2002360998A1 (en) * 2002-12-17 2004-07-09 Ludwig Michelbach Reverse osmosis system
US7632410B2 (en) * 2003-08-21 2009-12-15 Christopher Heiss Universal water purification system
JP2005279614A (ja) * 2004-03-31 2005-10-13 Ngk Insulators Ltd 浄水装置
AU2006303866B2 (en) 2005-10-20 2011-02-10 Osmoflo Pty Ltd Purified water production and distribution system
US20090134080A1 (en) 2005-10-20 2009-05-28 Marcus John Fabig Purified Water Production and Distribution System
WO2007109579A2 (en) * 2006-03-17 2007-09-27 Crosslink Manufacturing Method of integrating water treatment assemblies
US7755466B2 (en) * 2006-04-26 2010-07-13 Honeywell International Inc. Flip-chip flow sensor
JP4831480B2 (ja) * 2006-06-21 2011-12-07 三浦工業株式会社 膜濾過システム
CN200961108Y (zh) * 2006-07-03 2007-10-17 李伟 血液净化用纯水及透析液配制用纯水设备
RU2460576C2 (ru) * 2007-09-12 2012-09-10 ДАНИСКО ЮЭс ИНК. Фильтрация с контролем внутреннего засорения
JP5050996B2 (ja) * 2008-05-19 2012-10-17 三浦工業株式会社 逆浸透膜装置
CN201342127Y (zh) * 2008-12-25 2009-11-11 贺心雅 在线式腹膜透析装置
US20100229899A1 (en) * 2009-03-13 2010-09-16 Andersen Torben M Method and apparatus for cleaning processing equipment
JP5425527B2 (ja) 2009-06-02 2014-02-26 三菱レイヨン・クリンスイ株式会社 透析システム
DE102010011465A1 (de) * 2010-03-15 2011-09-15 Fresenius Medical Care Deutschland Gmbh System zur Durchführung einer Blutbehandlung
JP5573324B2 (ja) 2010-04-20 2014-08-20 三浦工業株式会社 純水製造システム
MX360794B (es) 2010-05-24 2018-11-16 Baxter Healthcare S A Star Sistemas y metodos para remover peroxido de hidrogeno de sistemas de purificacion de agua.
CN101843930B (zh) * 2010-06-25 2012-03-28 董大泉 家庭用自动腹膜透析设备
US20120043223A1 (en) * 2010-08-18 2012-02-23 David Sherzer Water treatment method
JPWO2012086763A1 (ja) * 2010-12-24 2014-06-05 東レ株式会社 分離膜モジュールの滅菌方法、滅菌用装置および化学品製造用装置
US10159939B2 (en) 2011-05-27 2018-12-25 Vivonic Gmbh Reverse osmosis system
US9524483B2 (en) * 2011-11-23 2016-12-20 Advanced Aqua Group Water conversion system
JP5899934B2 (ja) * 2012-01-06 2016-04-06 三浦工業株式会社 水処理システム
JP6028538B2 (ja) * 2012-11-26 2016-11-16 三浦工業株式会社 純水製造装置
JP2014108382A (ja) * 2012-11-30 2014-06-12 Miura Co Ltd 純水製造装置
US20140151297A1 (en) 2012-11-30 2014-06-05 Mar Cor Purification Portable reverse osmosis water purification system
CN204162475U (zh) * 2014-08-29 2015-02-18 天津阿奇森环保技术有限公司 一种反渗透水处理系统
JP6891121B2 (ja) 2014-11-11 2021-06-18 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung 浄水システムおよび方法
JP7094504B2 (ja) 2017-05-05 2022-07-04 バクスター・インターナショナル・インコーポレイテッド 細菌学的に制御された流体を生成するためのシステムおよび方法
DE102024117910A1 (de) * 2024-06-25 2026-01-08 B.Braun Avitum Ag Vorrichtung und Verfahren zur Produktion von Permeat, insbesondere für eine Dialysetherapie

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0768257A (ja) * 1993-09-02 1995-03-14 Takenaka Komuten Co Ltd 淡水製造装置
CN105540942A (zh) * 2014-10-31 2016-05-04 道易(青岛)净水设备制造有限公司 带实时监控的流量控制反冲洗渗透净水机
CN105621664A (zh) * 2014-10-31 2016-06-01 道易(青岛)净水设备制造有限公司 一种自动反冲洗杀菌净水机

Also Published As

Publication number Publication date
ES2949558T3 (es) 2023-09-29
US12629636B2 (en) 2026-05-19
CN110770176A (zh) 2020-02-07
KR20230110818A (ko) 2023-07-25
US20220410068A1 (en) 2022-12-29
KR102554668B1 (ko) 2023-07-12
EP4219408B1 (en) 2026-02-25
KR102668076B1 (ko) 2024-05-29
MX2019015209A (es) 2020-02-20
CN115959740A (zh) 2023-04-14
JP2020524591A (ja) 2020-08-20
JP2024050550A (ja) 2024-04-10
US11465099B2 (en) 2022-10-11
JP7145174B2 (ja) 2022-09-30
JP7418039B2 (ja) 2024-01-19
KR20200039620A (ko) 2020-04-16
JP7682584B2 (ja) 2025-05-26
MX2023000906A (es) 2023-02-22
JP2023002515A (ja) 2023-01-10
BR112019026821A2 (pt) 2020-06-30
AU2018285814B2 (en) 2023-12-21
EP3638629A1 (en) 2020-04-22
WO2018229125A1 (en) 2018-12-20
US20200122087A1 (en) 2020-04-23
AU2023254973B2 (en) 2025-07-03
EP3638629B1 (en) 2023-04-19
AU2023254973A1 (en) 2023-11-16
AU2018285814A1 (en) 2020-02-06
CN115959740B (zh) 2025-07-29
CA3251367A1 (en) 2026-03-02
EP4219408A1 (en) 2023-08-02
CA3061690A1 (en) 2018-12-20

Similar Documents

Publication Publication Date Title
JP7682584B2 (ja) 浄水装置および浄水装置における少なくとも1つの流体特性を制御する方法
US12134076B2 (en) Water purification apparatus and methods for cleaning the water purification apparatus
US20250282648A1 (en) Method and an apparatus for evaluating a condition of a water purification system
US20240189777A1 (en) Water purification apparatus and methods for cleaning the water purification apparatus
WO2025176646A1 (en) A water purification apparatus and methods for cleaning the water purification apparatus
BR112019026821B1 (pt) Aparelho de purificação de água para produzir água purificada, método para controlar pelo menos uma propriedade de fluido em um aparelho de purificação de água para produzir água purificada, e, meio legível por computador

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
TA01 Transfer of patent application right

Effective date of registration: 20200409

Address after: Illinois, USA

Applicant after: BAXTER INTERNATIONAL Inc.

Applicant after: BAXTER HEALTHCARE S.A.

Address before: Lund, Sweden

Applicant before: GAMBRO LUNDIA AB

TA01 Transfer of patent application right
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20260302

Address after: Illinois, USA

Patentee after: Wanyite American Healthcare Co.,Ltd.

Country or region after: U.S.A.

Patentee after: Wanyite Health Co.,Ltd.

Country or region after: Switzerland

Address before: Illinois, USA

Patentee before: BAXTER INTERNATIONAL Inc.

Country or region before: U.S.A.

Patentee before: BAXTER HEALTHCARE S.A.

Country or region before: Switzerland

TR01 Transfer of patent right