BR112017015982A2 - membranas seletivas de íon de magnésio melhoradas - Google Patents

membranas seletivas de íon de magnésio melhoradas

Info

Publication number
BR112017015982A2
BR112017015982A2 BR112017015982A BR112017015982A BR112017015982A2 BR 112017015982 A2 BR112017015982 A2 BR 112017015982A2 BR 112017015982 A BR112017015982 A BR 112017015982A BR 112017015982 A BR112017015982 A BR 112017015982A BR 112017015982 A2 BR112017015982 A2 BR 112017015982A2
Authority
BR
Brazil
Prior art keywords
ion selective
magnesium ion
selective membranes
membranes
improved magnesium
Prior art date
Application number
BR112017015982A
Other languages
English (en)
Other versions
BR112017015982B1 (pt
Inventor
Benco John
Bergquist Robert
Original Assignee
Siemens Healthcare Diagnostics 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 Siemens Healthcare Diagnostics Inc filed Critical Siemens Healthcare Diagnostics Inc
Publication of BR112017015982A2 publication Critical patent/BR112017015982A2/pt
Publication of BR112017015982B1 publication Critical patent/BR112017015982B1/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • G01N27/3335—Ion-selective electrodes or membranes the membrane containing at least one organic component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/26—Polyalkenes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/30—Polyalkenyl halides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/44—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of groups B01D71/26-B01D71/42
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/48—Polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/50—Polycarbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/56—Polyamides, e.g. polyester-amides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)

Abstract

a presente invenção é dirigida a membranas, sensores, sistemas e processo para a detecção de íons de magnésio em amostras contendo proteína. as novas membranas, sensores, sistemas, e processos são baseados na detecção de que a lipofilicidade do plastificante (ou mistura de plastificantes) utilizada na formulação de membranas seletivas de íon de magnésio para uso clínico é inversamente proporcional à sensibilidade do plastificante(s) e diretamente proporcional à vida de uso do mesmo.
BR112017015982-1A 2015-02-03 2016-02-01 membrana, sensor e eletrodo seletivo de íon de magnésio, matriz de sensores, e processo para analisar uma amostra com base em proteína por magnésio BR112017015982B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562111293P 2015-02-03 2015-02-03
US62/111,293 2015-02-03
US201562239492P 2015-10-09 2015-10-09
US62/239,492 2015-10-09
PCT/US2016/015929 WO2016126593A1 (en) 2015-02-03 2016-02-01 Improved magnesium ion selective membranes

Publications (2)

Publication Number Publication Date
BR112017015982A2 true BR112017015982A2 (pt) 2018-03-20
BR112017015982B1 BR112017015982B1 (pt) 2021-06-08

Family

ID=56564560

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017015982-1A BR112017015982B1 (pt) 2015-02-03 2016-02-01 membrana, sensor e eletrodo seletivo de íon de magnésio, matriz de sensores, e processo para analisar uma amostra com base em proteína por magnésio

Country Status (13)

Country Link
US (3) US20180024088A1 (pt)
EP (2) EP3254095B1 (pt)
JP (2) JP6843070B2 (pt)
CN (2) CN115290736A (pt)
AU (1) AU2016215586B2 (pt)
BR (1) BR112017015982B1 (pt)
CA (1) CA2973600C (pt)
DK (1) DK3254095T3 (pt)
ES (1) ES2964776T3 (pt)
FI (1) FI3254095T3 (pt)
IL (1) IL253280B (pt)
MX (1) MX2017009897A (pt)
WO (1) WO2016126593A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3622280A4 (en) * 2017-05-09 2020-05-13 Siemens Healthcare Diagnostics Inc. INTERNAL ELECTROLYTE LAYER COMPRISING A CARBON PASTE FOR POTENTIOMETRIC ION SELECTIVE ELECTRODE
CN110006978A (zh) * 2018-01-05 2019-07-12 张家港万众一芯生物科技有限公司 一种应用于定量检测水中余氯的叉指式电极阵列传感器
WO2020007626A1 (en) 2018-07-04 2020-01-09 Radiometer Medical Aps Magnesium ion selective pvc membranes
JP7096420B2 (ja) * 2018-07-04 2022-07-05 ラジオメーター・メディカル・アー・ペー・エス イオン選択性膜およびその調製
EP3818363A1 (en) * 2018-07-04 2021-05-12 Radiometer Medical ApS Magnesium ion selective membranes
EP3640633A1 (en) 2018-10-16 2020-04-22 UriSalt GmbH Means for the quantitative determination of cationic electrolyte concentration and creatinine concentration and of their ratios

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US4871439A (en) * 1987-02-05 1989-10-03 Steven Enzer Disposable self-calibratable electrode package
EP0385452B1 (de) * 1989-03-03 1994-06-01 Willi Möller AG Carbonsäureamide, die mit Magnesiumionen lipophile Komplexe bilden, Verfahren zur Herstellung der lipophilen Magnesiumkomplexe und ionenselektive Teile
JP2804588B2 (ja) 1990-03-03 1998-09-30 株式会社日立製作所 カルシウムイオン測定電極
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Also Published As

Publication number Publication date
AU2016215586B2 (en) 2020-11-26
IL253280A0 (en) 2017-09-28
EP4321860A2 (en) 2024-02-14
JP2018510956A (ja) 2018-04-19
US11821867B2 (en) 2023-11-21
MX2017009897A (es) 2017-11-15
CN107209142A (zh) 2017-09-26
EP3254095B1 (en) 2023-09-06
US20240068984A1 (en) 2024-02-29
US20180024088A1 (en) 2018-01-25
JP6843070B2 (ja) 2021-03-17
EP3254095A1 (en) 2017-12-13
EP3254095A4 (en) 2017-12-13
WO2016126593A1 (en) 2016-08-11
CA2973600C (en) 2022-08-09
FI3254095T3 (fi) 2023-12-07
JP7046138B2 (ja) 2022-04-01
CN107209142B (zh) 2022-09-13
DK3254095T3 (da) 2023-12-11
IL253280B (en) 2021-09-30
US20210164931A1 (en) 2021-06-03
ES2964776T3 (es) 2024-04-09
JP2021028633A (ja) 2021-02-25
CA2973600A1 (en) 2016-08-11
EP4321860A3 (en) 2024-04-24
CN115290736A (zh) 2022-11-04
AU2016215586A1 (en) 2017-07-27
BR112017015982B1 (pt) 2021-06-08

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/02/2016, OBSERVADAS AS CONDICOES LEGAIS.