GB2217230B - Method and apparatus for preparing solutions - Google Patents

Method and apparatus for preparing solutions

Info

Publication number
GB2217230B
GB2217230B GB8908502A GB8908502A GB2217230B GB 2217230 B GB2217230 B GB 2217230B GB 8908502 A GB8908502 A GB 8908502A GB 8908502 A GB8908502 A GB 8908502A GB 2217230 B GB2217230 B GB 2217230B
Authority
GB
United Kingdom
Prior art keywords
preparing solutions
preparing
solutions
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.)
Expired - Lifetime
Application number
GB8908502A
Other versions
GB8908502D0 (en
GB2217230A (en
Inventor
Jr George Jurgen Eilers
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.)
Terumo BCT Inc
Original Assignee
Cobe Laboratories 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 Cobe Laboratories Inc filed Critical Cobe Laboratories Inc
Publication of GB8908502D0 publication Critical patent/GB8908502D0/en
Publication of GB2217230A publication Critical patent/GB2217230A/en
Application granted granted Critical
Publication of GB2217230B publication Critical patent/GB2217230B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M1/1654—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
    • A61M1/1654—Dialysates therefor
    • A61M1/1656—Apparatus for preparing dialysates
    • A61M1/1672—Apparatus for preparing dialysates using membrane filters, e.g. for sterilising the dialysate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/30—Workflow diagrams or layout of plants, e.g. flow charts; Details of workflow diagrams or layout of plants, e.g. controlling means

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
GB8908502A 1988-04-15 1989-04-14 Method and apparatus for preparing solutions Expired - Lifetime GB2217230B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18192488A 1988-04-15 1988-04-15

Publications (3)

Publication Number Publication Date
GB8908502D0 GB8908502D0 (en) 1989-06-01
GB2217230A GB2217230A (en) 1989-10-25
GB2217230B true GB2217230B (en) 1991-09-18

Family

ID=22666376

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8908502A Expired - Lifetime GB2217230B (en) 1988-04-15 1989-04-14 Method and apparatus for preparing solutions

Country Status (5)

Country Link
JP (1) JP2901638B2 (en)
CA (1) CA1327756C (en)
DE (1) DE3912221A1 (en)
FR (1) FR2630021B1 (en)
GB (1) GB2217230B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19640034A1 (en) * 1996-06-10 1997-12-11 Eichenauer Johannes Dipl Agr I Process for disinfecting and / or sterilizing medical instruments or materials and device for carrying out the process
US6582385B2 (en) * 1998-02-19 2003-06-24 Nstage Medical, Inc. Hemofiltration system including ultrafiltrate purification and re-infusion system
RU2457894C1 (en) * 2010-12-27 2012-08-10 Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный университет" (ГОУ ВПО ВГУ) Method of phenylalanine and sodium chloride separation by dialysis
JP5808719B2 (en) 2012-08-30 2015-11-10 株式会社東芝 Wireless communication device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB179919A (en) * 1921-05-11 1923-07-24 Jenaro Puglia Improvements in, and apparatus for, effecting the removal of chlorides from milk
GB709179A (en) * 1951-11-17 1954-05-19 Kodak Ltd Improvements in reconditioning used photographic developer solutions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097863A3 (en) * 1982-06-30 1984-04-18 Gambro Lundia AB Mixing fluids by means of semipermeable membranes
US4523998A (en) * 1983-12-05 1985-06-18 General Electric Company Continuous ion exchange process using thermally regenerable liquid ion exchangers
JPS61167907U (en) * 1985-04-05 1986-10-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB179919A (en) * 1921-05-11 1923-07-24 Jenaro Puglia Improvements in, and apparatus for, effecting the removal of chlorides from milk
GB709179A (en) * 1951-11-17 1954-05-19 Kodak Ltd Improvements in reconditioning used photographic developer solutions

Also Published As

Publication number Publication date
JP2901638B2 (en) 1999-06-07
CA1327756C (en) 1994-03-15
DE3912221A1 (en) 1989-10-26
GB8908502D0 (en) 1989-06-01
JPH029418A (en) 1990-01-12
GB2217230A (en) 1989-10-25
FR2630021A1 (en) 1989-10-20
FR2630021B1 (en) 1993-03-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000414