JPH0585867B2 - - Google Patents
Info
- Publication number
- JPH0585867B2 JPH0585867B2 JP13001286A JP13001286A JPH0585867B2 JP H0585867 B2 JPH0585867 B2 JP H0585867B2 JP 13001286 A JP13001286 A JP 13001286A JP 13001286 A JP13001286 A JP 13001286A JP H0585867 B2 JPH0585867 B2 JP H0585867B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- holes
- upper plate
- biochemical test
- gasket
- 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
Links
- 238000010876 biochemical test Methods 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 9
- 238000004458 analytical method Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 6
- 239000011800 void material Substances 0.000 claims description 2
- 238000007705 chemical test Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 19
- 239000012528 membrane Substances 0.000 description 15
- 239000012982 microporous membrane Substances 0.000 description 15
- 230000008020 evaporation Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000012780 transparent material 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Hematology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US74317485A | 1985-06-10 | 1985-06-10 | |
| US743174 | 1985-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6242056A JPS6242056A (ja) | 1987-02-24 |
| JPH0585867B2 true JPH0585867B2 (https=) | 1993-12-09 |
Family
ID=24987784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13001286A Granted JPS6242056A (ja) | 1985-06-10 | 1986-06-04 | 微孔膜上に境界ゆがみの少ない個別ゾ−ンを限定するテストプレ−ト集合体 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS6242056A (https=) |
| CA (1) | CA1286578C (https=) |
| DE (1) | DE3618884C2 (https=) |
| GB (1) | GB2176601B (https=) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0302933A4 (en) * | 1987-02-24 | 1990-04-10 | Bionique Lab Inc | DISPOSABLE IMMUNOANALYSIS AND BIOCHEMICAL TEST DEVICE SUITABLE FOR ON-SITE AND LABORATORY USE. |
| FR2657543B1 (fr) * | 1990-01-26 | 1992-12-18 | Biocom Sa | Dispositif modulaire pour le recueil, l'incubation, la filtration d'echantillons multiples. |
| JP2547354B2 (ja) * | 1990-06-18 | 1996-10-23 | 迪郎 芝崎 | 粘稠性を有する検体の捕捉方法と検体捕捉装置 |
| US5141719A (en) * | 1990-07-18 | 1992-08-25 | Bio-Rad Laboratories, Inc. | Multi-sample filtration plate assembly |
| DE4107262A1 (de) * | 1991-03-07 | 1992-09-10 | Eppendorf Geraetebau Netheler | Absaugvorrichtung fuer membranmikrotiterplatten |
| JPH06506869A (ja) * | 1991-04-04 | 1994-08-04 | ニコルソン プレシジョン インストルメンツ インコーポレイテッド | 真空クランプ多数サンプル濾過装置および方法 |
| DE4424112A1 (de) * | 1994-07-08 | 1996-01-11 | Raytest Isotopenmesgeraete Gmb | Verfahren zur Herstellung eines Probenträgers |
| WO1996008592A1 (en) * | 1994-09-16 | 1996-03-21 | Nippo Ltd. | Spinning ring |
| DE19514521A1 (de) * | 1995-04-12 | 1996-10-17 | Schulz Hans Joachim Dr | Laborgerät zur gleichzeitigen, mauellen Durchführung mehrerer chemischer Reaktionen nach einem Stecksystem |
| FR2762092B1 (fr) * | 1997-04-15 | 1999-05-28 | Bio Merieux | Procede et dispositif de remplissage avec un milieu liquide d'une carte d'analyse |
| DE29709916U1 (de) * | 1997-06-06 | 1997-07-24 | Macherey, Nagel GmbH & Co. Handelsgesellschaft, 52355 Düren | Vorrichtung zum Trennen von Substanzen mittels Unterdruck |
| US6893562B2 (en) * | 2000-05-05 | 2005-05-17 | Millipore Corporation | Underdrain for filtration membrane |
| GB2410797B (en) * | 2001-07-31 | 2005-12-07 | Macaulay Land Use Res Inst | A connection device for use with multi-well plates |
| GB0118620D0 (en) * | 2001-07-31 | 2001-09-19 | Macaulay Land Use Res Inst The | Apparatus and method |
| JP4117249B2 (ja) | 2001-10-15 | 2008-07-16 | バイオセプト インコーポレイテッド | マイクロウェルバイオチップ |
| EP1491258B1 (en) * | 2003-06-24 | 2008-12-03 | Millipore Corporation | Multifunctional vacuum manifold |
| US6825478B1 (en) * | 2003-10-10 | 2004-11-30 | Perseptive Biosystems, Inc. | MALDI plate with removable magnetic insert |
| US6844545B1 (en) * | 2003-10-10 | 2005-01-18 | Perseptive Biosystems, Inc. | MALDI plate with removable insert |
| US8685749B2 (en) * | 2009-12-02 | 2014-04-01 | Whatman International Limited | Methods and systems for processing samples on porous substrates |
| FR3093651A1 (fr) | 2019-03-15 | 2020-09-18 | Seigniory Chemical Products Ltd. - Produits Chimiques Seigneurie Ltee | Systeme et procede pour filtrer des echantillons a partir de recipients |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378481A (en) * | 1966-01-03 | 1968-04-16 | Calvin A. Saravis | Biochemical test plate |
| DE2633283A1 (de) * | 1976-07-23 | 1978-01-26 | Dynatech Holdings Ltd | Mikrotitrationsplatte |
| US4427415A (en) * | 1979-01-05 | 1984-01-24 | Cleveland Patrick H | Manifold vacuum biochemical test method and device |
| US4526690A (en) * | 1983-02-04 | 1985-07-02 | Millipore Corporation | Apparatus for nucleic acid quantification |
| US4704255A (en) * | 1983-07-15 | 1987-11-03 | Pandex Laboratories, Inc. | Assay cartridge |
| US4493815A (en) * | 1983-07-28 | 1985-01-15 | Bio-Rad Laboratories, Inc. | Supporting and filtering biochemical test plate assembly |
-
1986
- 1986-05-12 GB GB08611533A patent/GB2176601B/en not_active Expired
- 1986-05-23 CA CA000509797A patent/CA1286578C/en not_active Expired - Lifetime
- 1986-06-04 JP JP13001286A patent/JPS6242056A/ja active Granted
- 1986-06-05 DE DE19863618884 patent/DE3618884C2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3618884C2 (de) | 1995-04-06 |
| DE3618884A1 (de) | 1986-12-11 |
| JPS6242056A (ja) | 1987-02-24 |
| GB2176601B (en) | 1989-02-01 |
| GB8611533D0 (en) | 1986-06-18 |
| CA1286578C (en) | 1991-07-23 |
| GB2176601A (en) | 1986-12-31 |
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| JPH0585867B2 (https=) | ||
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