KR900005223B1 - 이온농도등의 측정방법과 그 측정에 사용하는 계측기의 교정용시이트 및 교정방법 - Google Patents
이온농도등의 측정방법과 그 측정에 사용하는 계측기의 교정용시이트 및 교정방법 Download PDFInfo
- Publication number
- KR900005223B1 KR900005223B1 KR1019870013846A KR870013846A KR900005223B1 KR 900005223 B1 KR900005223 B1 KR 900005223B1 KR 1019870013846 A KR1019870013846 A KR 1019870013846A KR 870013846 A KR870013846 A KR 870013846A KR 900005223 B1 KR900005223 B1 KR 900005223B1
- Authority
- KR
- South Korea
- Prior art keywords
- ion concentration
- sheet
- calibration
- absorber
- measuring
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
-
- 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
- G01N27/416—Systems
- G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus
- G01N27/4165—Systems checking the operation of, or calibrating, the measuring apparatus for pH meters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
Description
Claims (7)
- 피검체를, 용액을 흡수하기 쉬운 흡수체에 흡수시키고, 이 흡수체를 측정부에 접촉시킴으로써, 상기 피검체에 있어서의 이온농도등을 측정하도록 한 것을 특징으로 하는 이온농도등의 측정방법.
- 제1항에 있어서, 액체형상의 피검체를 상기 흡수체에 의해 직접 흡수시키도록 한 것을 특징으로 하는 이온농도등의 측정방법.
- 제1항에 있어서, 측정에 대해 간섭성분을 내지않는 비간섭성의 액체를 상기 흡수체에 함침시키고, 이 흡수체를 비교적 건조한 상태의 피검체에 접촉시키도록 한 것을 특징으로 하는 이온농도등의 측정방법.
- 제1항에 있어서, 측정에 대해 간섭성분을 내지않는 비간섭성의 액체를 상기 흡수체에 함침시키고, 이 흡수체를 기체형상의 피검체에 접촉시키도록 한 것을 특징으로 하는 이온농도등의 측정방법.
- 제1항에 있어서, 측정부에 접촉시켜서 이루어진 흡수체의 상면에, 분말상 또는 고형상의 피검체를 싣고, 그 윗쪽에서 측정에 대해 간섭성분을 내지않는 비간섭성의 액체를 적합하도록 한 것을 특징으로 하는 이온농도등의 측정방법.
- 교정용 완충용액을, 이온용출이 없는 화학적으로 안정된 흡수성을 구비한 흡수시이트에 흡수시킨 다음, 건조시킨 것을 특징으로 하는 이온농도계측기의 교정용시이트.
- 교정용 완충용액을, 이온용출이 없는 화학적으로 안정된 흡수성을 구비한 흡수시이트에 흡수시킨 다음 건조시켜서 이루어진 교정용시이트를, 이온농도계측기의 전극에 접촉시키고, 상기 교정용시이트에 소정량의 순수를 적하하도록 하여 소정의 교정을 하도록 한 것을 특징으로 하는 이온농도계측기의 교정방법.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61-296369 | 1986-12-11 | ||
| JP61296369A JPS63148159A (ja) | 1986-12-11 | 1986-12-11 | イオン濃度等の測定方法 |
| JP62-61634 | 1987-03-16 | ||
| JP62061634A JP2524740B2 (ja) | 1987-03-16 | 1987-03-16 | Ph計の校正方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880008027A KR880008027A (ko) | 1988-08-30 |
| KR900005223B1 true KR900005223B1 (ko) | 1990-07-21 |
Family
ID=26402681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019870013846A Expired KR900005223B1 (ko) | 1986-12-11 | 1987-12-04 | 이온농도등의 측정방법과 그 측정에 사용하는 계측기의 교정용시이트 및 교정방법 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4872956A (ko) |
| EP (1) | EP0271102A3 (ko) |
| KR (1) | KR900005223B1 (ko) |
| CN (2) | CN1010251B (ko) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1316572C (en) * | 1988-07-18 | 1993-04-20 | Martin J. Patko | Precalibrated, disposable, electrochemical sensors |
| GB8824652D0 (en) * | 1988-10-21 | 1988-11-30 | Nat Nuclear Corp Ltd | Contamination meter |
| US5145565A (en) * | 1989-05-01 | 1992-09-08 | Spacelabs, Inc. | Contamination-free method and apparatus for measuring body fluid chemical parameters |
| US5056521A (en) * | 1989-06-29 | 1991-10-15 | Health Craft International, Inc. | Method for monitoring glucose level |
| US5103836A (en) * | 1990-02-28 | 1992-04-14 | Epitope, Inc. | Oral collection device and kit for immunoassay |
| US5533971A (en) * | 1993-09-03 | 1996-07-09 | Alza Corporation | Reduction of skin irritation during electrotransport |
| GB9711395D0 (en) | 1997-06-04 | 1997-07-30 | Environmental Sensors Ltd | Improvements to electrodes for the measurement of analytes in small samples |
| US5968746A (en) | 1997-11-26 | 1999-10-19 | Schneider; David R. | Method and apparatus for preserving human saliva for testing |
| ES2382999T3 (es) | 2001-06-08 | 2012-06-15 | F. Hoffmann-La Roche Ag | Conjuntos de soporte de solución de control y procedimientos para la calibración de dispositivos de toma de muestras de fluidos corporales |
| US6997343B2 (en) | 2001-11-14 | 2006-02-14 | Hypoguard Limited | Sensor dispensing device |
| US7250095B2 (en) | 2002-07-11 | 2007-07-31 | Hypoguard Limited | Enzyme electrodes and method of manufacture |
| US7810380B2 (en) | 2003-03-25 | 2010-10-12 | Tearlab Research, Inc. | Systems and methods for collecting tear film and measuring tear film osmolarity |
| US7905134B2 (en) | 2002-08-06 | 2011-03-15 | The Regents Of The University Of California | Biomarker normalization |
| WO2004046693A1 (ja) * | 2002-11-21 | 2004-06-03 | Sapporo Immuno Diagnostic Laboratory | 唾液の採取および回収器具 |
| US7264139B2 (en) | 2003-01-14 | 2007-09-04 | Hypoguard Limited | Sensor dispensing device |
| GB0725234D0 (en) * | 2007-12-24 | 2008-02-06 | Oxtex Ltd | Electrochemical assays |
| DE102012201843A1 (de) * | 2012-02-08 | 2013-08-08 | Siemens Aktiengesellschaft | Anordnung und Verfahren zur elektrischen Detektion von flüssigen Proben mit Lateral Flow Assays |
| JP6338939B2 (ja) * | 2014-06-19 | 2018-06-06 | 株式会社Lixil | センサ、尿センサ及び便器装置 |
| JP5599012B1 (ja) | 2014-06-23 | 2014-10-01 | 国立大学法人 東京大学 | 採取部及びバイオセンサ |
| US11536707B2 (en) | 2014-09-23 | 2022-12-27 | Tearlab Research, Inc. | Systems and methods for integration of microfluidic tear collection and lateral flow analysis of analytes of interest |
| DE102015219889A1 (de) | 2015-10-14 | 2017-04-20 | Zf Friedrichshafen Ag | In-situ-Bestimmung der Schmierstoffalterung |
| TWI651531B (zh) * | 2016-04-07 | 2019-02-21 | Chang Gung Memorial Hospital,Chiayi | 用於檢測脫水的方法及設備 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3419000A (en) * | 1965-10-04 | 1968-12-31 | Robert E. Phillips | Card for medical testing and method of making the same |
| JPS5012317B1 (ko) * | 1970-07-01 | 1975-05-10 | ||
| US3753099A (en) * | 1972-04-28 | 1973-08-14 | Harco Electr Ltd | Device and method for the quantitative measurement of fluid on paper strips |
| US4053381A (en) * | 1976-05-19 | 1977-10-11 | Eastman Kodak Company | Device for determining ionic activity of components of liquid drops |
| US4273639A (en) * | 1979-06-20 | 1981-06-16 | Eastman Kodak Company | Capillary bridge in apparatus for determining ionic activity |
| DE3019341A1 (de) * | 1980-05-21 | 1981-11-26 | Gerhard Dipl.-Chem. 3500 Kassel Budan | Verfahren und einrichtung zur mengenmessung loeslicher substanzen wie auftausalzen auf einer fahrbahnoberflaeche |
| DE3137765A1 (de) * | 1981-09-23 | 1983-03-31 | Bundesrepublik Deutschland, vertreten durch den Bundesminister der Verteidigung, dieser vertreten durch den Präsidenten des Bundesamtes für Wehrtechnik und Beschaffung, 5400 Koblenz | Verfahren und vorrichtung zur schnellen detektion, identifikation und quantifikation von spurenelementen in gasen, fluessigkeiten und festkoerpern |
| DE3312923A1 (de) * | 1983-04-11 | 1984-10-11 | Boehringer Mannheim Gmbh, 6800 Mannheim | Elektrodenanordnung zur elektrochemischen analyse elektrolytischer bestandteile einer fluessigkeit |
| US4732153A (en) * | 1984-07-18 | 1988-03-22 | Michael Phillips | Transdermal dosimeter |
| DK8601218A (ko) * | 1984-07-18 | 1986-03-17 | ||
| DE3506731A1 (de) * | 1985-02-26 | 1986-08-28 | Drägerwerk AG, 2400 Lübeck | Verfahren und vorrichtung zur kalibrierung von messwertaufnehmern zur bestimmung von gaskonzentrationen |
| JPS6230958A (ja) * | 1985-07-31 | 1987-02-09 | Fuji Photo Film Co Ltd | 溶液の調製方法およびそれに用いる検体担持体 |
| JPS6230957A (ja) * | 1985-07-31 | 1987-02-09 | Fuji Photo Film Co Ltd | 溶液の調製方法およびそれに用いる溶質担持体 |
| JPS6262259A (ja) * | 1985-09-11 | 1987-03-18 | Fuji Photo Film Co Ltd | イオン活量測定器具およびそれを用いる測定方法 |
| JPS6396453U (ko) * | 1986-12-11 | 1988-06-22 | ||
| US4763658A (en) * | 1986-06-04 | 1988-08-16 | Solutech, Inc. | Dialysis system 2nd method |
| US4790979A (en) * | 1986-08-29 | 1988-12-13 | Technimed Corporation | Test strip and fixture |
-
1987
- 1987-12-04 KR KR1019870013846A patent/KR900005223B1/ko not_active Expired
- 1987-12-10 EP EP87118327A patent/EP0271102A3/en not_active Withdrawn
- 1987-12-10 CN CN87107352A patent/CN1010251B/zh not_active Expired
- 1987-12-10 CN CN89103431A patent/CN1012018B/zh not_active Expired
-
1988
- 1988-12-29 US US07/291,628 patent/US4872956A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN87107352A (zh) | 1988-06-22 |
| EP0271102A3 (en) | 1990-01-10 |
| CN1012018B (zh) | 1991-03-13 |
| KR880008027A (ko) | 1988-08-30 |
| US4872956A (en) | 1989-10-10 |
| CN1038164A (zh) | 1989-12-20 |
| EP0271102A2 (en) | 1988-06-15 |
| CN1010251B (zh) | 1990-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR900005223B1 (ko) | 이온농도등의 측정방법과 그 측정에 사용하는 계측기의 교정용시이트 및 교정방법 | |
| JP4839367B2 (ja) | 呼気凝縮液採取分析装置及び方法 | |
| JPH0465975B2 (ko) | ||
| AU2006264212B2 (en) | Sensor assembly with conductive bridge | |
| CA1208288A (en) | Solid state transcutaneous blood gas sensors | |
| JPS6356498B2 (ko) | ||
| JPH0674953A (ja) | 移送媒体を有し流体を誘導する試験ストリツプ | |
| JP2011027737A (ja) | 血糖センサ | |
| Welzel | pH and ions | |
| CA2237663A1 (en) | Test strip incubation device and method | |
| JPS63148159A (ja) | イオン濃度等の測定方法 | |
| JP3185391U (ja) | 唾液検査用具 | |
| US5024951A (en) | Method of calibrating a sheet type electrode | |
| JPH06119B2 (ja) | 汗中有機物及び電解質検出用経皮センサ | |
| JPH0750057B2 (ja) | 生理的な相関値測定装置 | |
| CA2323584C (en) | Method and apparatus for testing surfaces | |
| US20080103374A1 (en) | Analyzer and Cartridge for Extracting Analyte | |
| Bray et al. | Sweat testing for cystic fibrosis: errors associated with the in-situ sweat test using chloride ion selective electrodes | |
| JPH0638800B2 (ja) | 生物用イオン濃度相関値測定装置 | |
| US4663959A (en) | Method and device for calibrating transducers for determining gas concentrations | |
| JPS6031257B2 (ja) | 陰イオン選択性電極 | |
| JPH0535823B2 (ko) | ||
| JP3374146B2 (ja) | 蛋白質検出用キット | |
| JPS63144246A (ja) | バイオセンサ | |
| CA1169747A (en) | Gaseous contaminant dosimeter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 19940719 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19950722 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19950722 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |