CA1329329C - Test piece coloration comparative decision unit - Google Patents
Test piece coloration comparative decision unitInfo
- Publication number
- CA1329329C CA1329329C CA000573071A CA573071A CA1329329C CA 1329329 C CA1329329 C CA 1329329C CA 000573071 A CA000573071 A CA 000573071A CA 573071 A CA573071 A CA 573071A CA 1329329 C CA1329329 C CA 1329329C
- Authority
- CA
- Canada
- Prior art keywords
- color
- color sample
- samples
- sample
- comparative decision
- 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 - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 92
- 230000000052 comparative effect Effects 0.000 title claims description 34
- 238000005259 measurement Methods 0.000 claims description 12
- 230000000977 initiatory effect Effects 0.000 claims 2
- 239000000523 sample Substances 0.000 description 48
- 210000002700 urine Anatomy 0.000 description 28
- 230000000994 depressogenic effect Effects 0.000 description 10
- 239000003086 colorant Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 2
- 238000010876 biochemical test Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- UNKYOXKQMHLGPW-UHFFFAOYSA-N Urobilin IXalpha Natural products CCC1=C(C)C(=O)NC1CC2=NC(=Cc3[nH]c(CC4NC(=O)C(=C4C)CC)c(C)c3CCC(=O)O)C(=C2C)CCC(=O)O UNKYOXKQMHLGPW-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 235000012976 tarts Nutrition 0.000 description 1
- KDCCOOGTVSRCHX-UHFFFAOYSA-N urobilin Chemical compound CCC1=C(C)C(=O)NC1CC1=C(C)C(CCC(O)=O)=C(C=C2C(=C(C)C(CC3C(=C(CC)C(=O)N3)C)=N2)CCC(O)=O)N1 KDCCOOGTVSRCHX-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/29—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using visual detection
- G01N21/293—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using visual detection with colour charts, graduated scales or turrets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0181—Memory or computer-assisted visual determination
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
- G03H1/2202—Reconstruction geometries or arrangements
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Manufacturing & Machinery (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Mechanical Engineering (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Massaging Devices (AREA)
- Developing Agents For Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000616446A CA1333012C (en) | 1987-07-27 | 1992-07-29 | Test piece coloration comparative decision unit |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP187322/87 | 1987-07-27 | ||
| JP62187322A JPH07107507B2 (ja) | 1987-07-27 | 1987-07-27 | 試験物の呈色比較判定器 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000616446A Division CA1333012C (en) | 1987-07-27 | 1992-07-29 | Test piece coloration comparative decision unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1329329C true CA1329329C (en) | 1994-05-10 |
Family
ID=16203980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000573071A Expired - Fee Related CA1329329C (en) | 1987-07-27 | 1988-07-26 | Test piece coloration comparative decision unit |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5160979A (enExample) |
| EP (1) | EP0301524B1 (enExample) |
| JP (1) | JPH07107507B2 (enExample) |
| KR (2) | KR940001144B1 (enExample) |
| AT (1) | ATE112390T1 (enExample) |
| AU (2) | AU613385B2 (enExample) |
| CA (1) | CA1329329C (enExample) |
| DE (2) | DE3875663T2 (enExample) |
| ES (2) | ES2035891T3 (enExample) |
| GR (1) | GR3006291T3 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU601635B2 (en) * | 1987-11-09 | 1990-09-13 | Boehringer Mannheim Corporation | Test sample color comparison device |
| AT403325B (de) * | 1996-06-14 | 1998-01-26 | Lehmann Juergen | Teststreifen für urinanalyten und auswertefarbtafeln |
| JP3052290B1 (ja) * | 1999-03-19 | 2000-06-12 | 健次 中島 | 動物用検尿スティック |
| HK1023262A2 (en) * | 1999-07-30 | 2000-07-28 | 姚祟德 | Family-use health examination card and its explainer |
| DE60200797T2 (de) | 2001-03-02 | 2005-09-08 | Ricoh Co., Ltd. | Bildlesegerät, Bildverarbeitungsvorrichtung, Bildleseverfahren, und zugehöriges Computerprogramm |
| WO2013049348A2 (en) * | 2011-09-27 | 2013-04-04 | Diagnostics For All, Inc. | Quantitative microfluidic devices |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2058073A (en) * | 1935-05-23 | 1936-10-20 | Rare Chemicals Inc | Hemoglobinometer |
| US4418390A (en) * | 1980-11-24 | 1983-11-29 | Smith Rhoda J | Method and apparatus for making a coded chart of a color subject |
| US4523852A (en) * | 1983-06-09 | 1985-06-18 | Miles Laboratories, Inc. | Color comparison reference standard and method for using same |
| JPH0737946B2 (ja) * | 1983-08-05 | 1995-04-26 | 株式会社京都第一科学 | 体液成分を測定するとともにその検査データを保存管理する装置 |
| DE3508322C2 (de) * | 1984-03-09 | 1986-07-17 | Günther Dr.-Ing. 1000 Berlin Kamphausen | Verfahren zur Schnellbestimmung des Blutsauerstoffdruckwertes |
| US5002893A (en) * | 1985-09-19 | 1991-03-26 | Isolab, Inc. | Single color reading method for determining fructosamine |
| AU601635B2 (en) * | 1987-11-09 | 1990-09-13 | Boehringer Mannheim Corporation | Test sample color comparison device |
| US4871258A (en) * | 1988-04-29 | 1989-10-03 | Boehringer Mannheim Corporation | Color test meter |
-
1987
- 1987-07-27 JP JP62187322A patent/JPH07107507B2/ja not_active Expired - Fee Related
-
1988
- 1988-07-22 KR KR1019880009219A patent/KR940001144B1/ko not_active Expired - Lifetime
- 1988-07-26 CA CA000573071A patent/CA1329329C/en not_active Expired - Fee Related
- 1988-07-27 ES ES198888112168T patent/ES2035891T3/es not_active Expired - Lifetime
- 1988-07-27 DE DE8888112168T patent/DE3875663T2/de not_active Expired - Lifetime
- 1988-07-27 AU AU20097/88A patent/AU613385B2/en not_active Ceased
- 1988-07-27 AT AT89111626T patent/ATE112390T1/de not_active IP Right Cessation
- 1988-07-27 ES ES89111626T patent/ES2061801T3/es not_active Expired - Lifetime
- 1988-07-27 EP EP88112168A patent/EP0301524B1/en not_active Expired - Lifetime
- 1988-07-27 DE DE3851700T patent/DE3851700T2/de not_active Expired - Lifetime
-
1990
- 1990-06-09 KR KR1019900008470A patent/KR940001145B1/ko not_active Expired - Fee Related
- 1990-12-24 AU AU68491/90A patent/AU635992B2/en not_active Expired
-
1991
- 1991-02-08 US US07/652,487 patent/US5160979A/en not_active Expired - Lifetime
-
1992
- 1992-11-19 GR GR920402650T patent/GR3006291T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3851700D1 (de) | 1994-11-03 |
| AU613385B2 (en) | 1991-08-01 |
| KR940001144B1 (ko) | 1994-02-14 |
| KR920002010A (ko) | 1992-01-30 |
| US5160979A (en) | 1992-11-03 |
| AU6849190A (en) | 1991-03-14 |
| EP0301524A2 (en) | 1989-02-01 |
| KR940001145B1 (ko) | 1994-02-14 |
| GR3006291T3 (enExample) | 1993-06-21 |
| ES2035891T3 (es) | 1993-05-01 |
| JPS6431039A (en) | 1989-02-01 |
| DE3851700T2 (de) | 1995-05-18 |
| DE3875663D1 (enExample) | 1992-12-10 |
| AU2009788A (en) | 1989-02-09 |
| DE3875663T2 (de) | 1993-04-01 |
| JPH07107507B2 (ja) | 1995-11-15 |
| AU635992B2 (en) | 1993-04-08 |
| EP0301524B1 (en) | 1992-11-04 |
| KR890002649A (ko) | 1989-04-11 |
| ES2061801T3 (es) | 1994-12-16 |
| ATE112390T1 (de) | 1994-10-15 |
| EP0301524A3 (en) | 1989-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |