JPH058384B2 - - Google Patents
Info
- Publication number
- JPH058384B2 JPH058384B2 JP59087461A JP8746184A JPH058384B2 JP H058384 B2 JPH058384 B2 JP H058384B2 JP 59087461 A JP59087461 A JP 59087461A JP 8746184 A JP8746184 A JP 8746184A JP H058384 B2 JPH058384 B2 JP H058384B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- filtration layer
- analytical element
- fibrous
- containing liquid
- 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
- 238000001914 filtration Methods 0.000 claims description 58
- 239000007788 liquid Substances 0.000 claims description 53
- 239000007787 solid Substances 0.000 claims description 25
- 238000003892 spreading Methods 0.000 claims description 23
- 230000007480 spreading Effects 0.000 claims description 23
- 239000002657 fibrous material Substances 0.000 claims description 22
- 239000011148 porous material Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- 239000006185 dispersion Substances 0.000 claims description 11
- 239000003365 glass fiber Substances 0.000 claims description 10
- 238000004873 anchoring Methods 0.000 claims description 7
- 230000014759 maintenance of location Effects 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 238000004458 analytical method Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- 238000000926 separation method Methods 0.000 description 13
- 210000004369 blood Anatomy 0.000 description 12
- 239000008280 blood Substances 0.000 description 12
- 239000000835 fiber Substances 0.000 description 12
- 210000000601 blood cell Anatomy 0.000 description 11
- 239000002002 slurry Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 8
- 210000002966 serum Anatomy 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000012491 analyte Substances 0.000 description 5
- 239000002609 medium Substances 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 235000010724 Wisteria floribunda Nutrition 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 239000002612 dispersion medium Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005534 hematocrit Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 210000001268 chyle Anatomy 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 210000003677 hemocyte Anatomy 0.000 description 1
- 229940000351 hemocyte Drugs 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Urology & Nephrology (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8746184A JPS60230064A (ja) | 1984-04-27 | 1984-04-27 | 固形分含有液体試料用分析素子 |
| EP85105214A EP0159727B1 (de) | 1984-04-27 | 1985-04-29 | Analytisches Element zur Analyse einer Vollblutprobe |
| EP85105215A EP0160916B1 (de) | 1984-04-27 | 1985-04-29 | Bestandteil eines analytischen Elements zur Analyse von einem Festkörper in einer flüssigen Probe |
| DE19853587159 DE3587159T2 (de) | 1984-04-27 | 1985-04-29 | Analytisches element zur analyse einer vollblutprobe. |
| DE8585105215T DE3583414D1 (de) | 1984-04-27 | 1985-04-29 | Bestandteil eines analytischen elements zur analyse von einem festkoerper in einer fluessigen probe. |
| US07/098,735 US4855108A (en) | 1984-04-27 | 1987-09-16 | Member of analytical element for the analysis of liquid sample containing solid |
| US07/338,992 US4950454A (en) | 1984-04-27 | 1989-04-14 | Member of analytical element for the analysis of liquid sample containing solid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8746184A JPS60230064A (ja) | 1984-04-27 | 1984-04-27 | 固形分含有液体試料用分析素子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60230064A JPS60230064A (ja) | 1985-11-15 |
| JPH058384B2 true JPH058384B2 (de) | 1993-02-02 |
Family
ID=13915515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8746184A Granted JPS60230064A (ja) | 1984-04-27 | 1984-04-27 | 固形分含有液体試料用分析素子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60230064A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6319559A (ja) * | 1986-07-11 | 1988-01-27 | Fuji Photo Film Co Ltd | 免疫分析方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148250A (en) * | 1981-03-10 | 1982-09-13 | Fuji Photo Film Co Ltd | Multilayer analysis film |
| JPS5870161A (ja) * | 1981-09-26 | 1983-04-26 | Konishiroku Photo Ind Co Ltd | 分析素子 |
-
1984
- 1984-04-27 JP JP8746184A patent/JPS60230064A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148250A (en) * | 1981-03-10 | 1982-09-13 | Fuji Photo Film Co Ltd | Multilayer analysis film |
| JPS5870161A (ja) * | 1981-09-26 | 1983-04-26 | Konishiroku Photo Ind Co Ltd | 分析素子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60230064A (ja) | 1985-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |