CN101819200A - 微生物检测装置、检测方法、以及用于该装置的试样容器 - Google Patents
微生物检测装置、检测方法、以及用于该装置的试样容器 Download PDFInfo
- Publication number
- CN101819200A CN101819200A CN201010124233A CN201010124233A CN101819200A CN 101819200 A CN101819200 A CN 101819200A CN 201010124233 A CN201010124233 A CN 201010124233A CN 201010124233 A CN201010124233 A CN 201010124233A CN 101819200 A CN101819200 A CN 101819200A
- Authority
- CN
- China
- Prior art keywords
- membrane filter
- microorganism
- reagent
- layer structure
- filtrator
- 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.)
- Granted
Links
- 244000005700 microbiome Species 0.000 title claims abstract description 204
- 238000001514 detection method Methods 0.000 title claims description 70
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 88
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 73
- 239000006166 lysate Substances 0.000 claims abstract description 69
- 239000000523 sample Substances 0.000 claims abstract description 62
- 239000012528 membrane Substances 0.000 claims abstract description 42
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 26
- 238000004020 luminiscence type Methods 0.000 claims abstract description 21
- 239000012488 sample solution Substances 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims description 23
- 238000001914 filtration Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 10
- 230000005284 excitation Effects 0.000 claims description 9
- 230000000813 microbial effect Effects 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims 10
- 238000012473 microbial detection method Methods 0.000 claims 3
- 230000001678 irradiating effect Effects 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 abstract description 38
- 239000000080 wetting agent Substances 0.000 abstract description 28
- 230000035945 sensitivity Effects 0.000 abstract description 12
- 239000010410 layer Substances 0.000 description 176
- ZKHQWZAMYRWXGA-KQYNXXCUSA-N Adenosine triphosphate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O ZKHQWZAMYRWXGA-KQYNXXCUSA-N 0.000 description 86
- ZKHQWZAMYRWXGA-UHFFFAOYSA-N Adenosine triphosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(=O)OP(O)(=O)OP(O)(O)=O)C(O)C1O ZKHQWZAMYRWXGA-UHFFFAOYSA-N 0.000 description 85
- 239000007788 liquid Substances 0.000 description 30
- 241000588724 Escherichia coli Species 0.000 description 24
- 239000000284 extract Substances 0.000 description 23
- 239000000243 solution Substances 0.000 description 20
- 241000193830 Bacillus <bacterium> Species 0.000 description 19
- 238000012360 testing method Methods 0.000 description 13
- KZMAWJRXKGLWGS-UHFFFAOYSA-N 2-chloro-n-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-n-(3-methoxypropyl)acetamide Chemical compound S1C(N(C(=O)CCl)CCCOC)=NC(C=2C=CC(OC)=CC=2)=C1 KZMAWJRXKGLWGS-UHFFFAOYSA-N 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 239000012982 microporous membrane Substances 0.000 description 11
- 238000002474 experimental method Methods 0.000 description 10
- 241000894006 Bacteria Species 0.000 description 9
- 239000003205 fragrance Substances 0.000 description 9
- 230000000740 bleeding effect Effects 0.000 description 8
- 241000726221 Gemma Species 0.000 description 7
- 239000002356 single layer Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000008363 phosphate buffer Substances 0.000 description 6
- 235000013305 food Nutrition 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 235000015097 nutrients Nutrition 0.000 description 5
- 108060001084 Luciferase Proteins 0.000 description 4
- 239000005089 Luciferase Substances 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 239000007983 Tris buffer Substances 0.000 description 4
- 229960000686 benzalkonium chloride Drugs 0.000 description 4
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000001963 growth medium Substances 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 238000011085 pressure filtration Methods 0.000 description 4
- 238000011112 process operation Methods 0.000 description 4
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 4
- 229920001817 Agar Polymers 0.000 description 3
- 102000053602 DNA Human genes 0.000 description 3
- 108020004414 DNA Proteins 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- BAWFJGJZGIEFAR-NNYOXOHSSA-N NAD zwitterion Chemical compound NC(=O)C1=CC=C[N+]([C@H]2[C@@H]([C@H](O)[C@@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 BAWFJGJZGIEFAR-NNYOXOHSSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000008272 agar Substances 0.000 description 3
- 239000012620 biological material Substances 0.000 description 3
- 230000001925 catabolic effect Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 238000007422 luminescence assay Methods 0.000 description 3
- 229950006238 nadide Drugs 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 229920002477 rna polymer Polymers 0.000 description 3
- 238000000967 suction filtration Methods 0.000 description 3
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 2
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 235000004279 alanine Nutrition 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- RKLXDNHNLPUQRB-TVJUEJKUSA-N chembl564271 Chemical compound C([C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]1C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]2C(C)SC[C@H](N[C@@H](CC(N)=O)C(=O)NC(=O)[C@@H](NC2=O)CSC1C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NC(=C)C(=O)N[C@@H](CCCCN)C(O)=O)NC(=O)[C@H]1NC(=O)C(=C\C)/NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]2NC(=O)CNC(=O)[C@@H]3CCCN3C(=O)[C@@H](NC(=O)[C@H]3N[C@@H](CC(C)C)C(=O)NC(=O)C(=C)NC(=O)CC[C@H](NC(=O)[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@@H](N)CC=4C5=CC=CC=C5NC=4)CSC3)C(O)=O)C(C)SC2)C(C)C)C(C)SC1)C1=CC=CC=C1 RKLXDNHNLPUQRB-TVJUEJKUSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 229930027945 nicotinamide-adenine dinucleotide Natural products 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920002492 poly(sulfone) Polymers 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000011045 prefiltration Methods 0.000 description 2
- 238000004445 quantitative analysis Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 108010082567 subtilin Proteins 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000228245 Aspergillus niger Species 0.000 description 1
- IGXWBGJHJZYPQS-SSDOTTSWSA-N D-Luciferin Chemical compound OC(=O)[C@H]1CSC(C=2SC3=CC=C(O)C=C3N=2)=N1 IGXWBGJHJZYPQS-SSDOTTSWSA-N 0.000 description 1
- CYCGRDQQIOGCKX-UHFFFAOYSA-N Dehydro-luciferin Natural products OC(=O)C1=CSC(C=2SC3=CC(O)=CC=C3N=2)=N1 CYCGRDQQIOGCKX-UHFFFAOYSA-N 0.000 description 1
- BJGNCJDXODQBOB-UHFFFAOYSA-N Fivefly Luciferin Natural products OC(=O)C1CSC(C=2SC3=CC(O)=CC=C3N=2)=N1 BJGNCJDXODQBOB-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- DDWFXDSYGUXRAY-UHFFFAOYSA-N Luciferin Natural products CCc1c(C)c(CC2NC(=O)C(=C2C=C)C)[nH]c1Cc3[nH]c4C(=C5/NC(CC(=O)O)C(C)C5CC(=O)O)CC(=O)c4c3C DDWFXDSYGUXRAY-UHFFFAOYSA-N 0.000 description 1
- 102000003992 Peroxidases Human genes 0.000 description 1
- 241000191940 Staphylococcus Species 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000000892 gravimetry Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- HWYHZTIRURJOHG-UHFFFAOYSA-N luminol Chemical compound O=C1NNC(=O)C2=C1C(N)=CC=C2 HWYHZTIRURJOHG-UHFFFAOYSA-N 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 108040007629 peroxidase activity proteins Proteins 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/24—Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganisms
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/66—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving luciferase
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Toxicology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009044648A JP5218153B2 (ja) | 2009-02-26 | 2009-02-26 | 微生物検出装置、検出方法、及びそれに用いられる試料容器 |
| JP2009-044648 | 2009-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101819200A true CN101819200A (zh) | 2010-09-01 |
| CN101819200B CN101819200B (zh) | 2014-01-15 |
Family
ID=42631315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010124233.4A Expired - Fee Related CN101819200B (zh) | 2009-02-26 | 2010-02-25 | 微生物检测装置、检测方法、以及用于该装置的试样容器 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US8569047B2 (zh) |
| JP (1) | JP5218153B2 (zh) |
| CN (1) | CN101819200B (zh) |
| SG (1) | SG164351A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108473935A (zh) * | 2015-12-26 | 2018-08-31 | 内帕基因株式会社 | 细胞分选培养增殖容器及细胞分选培养增殖方法 |
| CN116888078A (zh) * | 2021-02-26 | 2023-10-13 | 横河电机株式会社 | 水处理方法、控制装置、以及水处理系统 |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4811797B2 (ja) * | 2010-01-26 | 2011-11-09 | 株式会社日立プラントテクノロジー | 発光測定装置の配管洗浄方法、発光測定装置の配管洗浄機構 |
| DE102011076238A1 (de) * | 2011-05-20 | 2012-11-22 | Siemens Ag | Anordnung und Verfahren zur optischen Analyse und spezifischen Isolierung von biologischen Proben |
| WO2013132630A1 (ja) * | 2012-03-08 | 2013-09-12 | 株式会社日立製作所 | 液中微生物の検出方法及び装置 |
| JP2014008051A (ja) * | 2012-07-03 | 2014-01-20 | Hitachi Ltd | ろ過分離方法及びこれに使用するろ過分離装置 |
| CN104662144B (zh) | 2012-09-25 | 2018-05-01 | 通用电气公司 | 用于生物负载样品收集和检测的可弃容器 |
| JP5767618B2 (ja) | 2012-10-19 | 2015-08-19 | 株式会社日立製作所 | 微生物定量装置及び微生物定量方法 |
| JP5882177B2 (ja) * | 2012-10-19 | 2016-03-09 | 株式会社日立製作所 | 生体物質回収方法及び生体物質回収装置 |
| JP5711278B2 (ja) * | 2013-01-08 | 2015-04-30 | 株式会社日立製作所 | 微生物検出装置、検出方法、及びそれに用いられる試料容器 |
| JP5711279B2 (ja) * | 2013-01-08 | 2015-04-30 | 株式会社日立製作所 | 微生物検出装置、検出方法、及びそれに用いられる試料容器 |
| CN105264356B (zh) * | 2013-05-31 | 2017-10-27 | 株式会社村田制作所 | 测定方法 |
| CN105874052B (zh) | 2013-11-04 | 2019-05-21 | 查尔斯河实验室公司 | 过滤系统和其使用 |
| FR3019473B1 (fr) | 2014-04-04 | 2016-05-06 | Prestodiag | Methode d'analyse microbiologique d'un echantillon dans un conteneur unique |
| JP2016034094A (ja) * | 2014-07-31 | 2016-03-10 | ソニー株式会社 | 画像処理装置、画像処理方法、プログラム、およびイメージセンサ |
| CN105670916B (zh) * | 2014-11-20 | 2018-01-09 | 华仁药业股份有限公司 | 无菌包装夹层无菌检查用全封闭薄膜过滤器及其检测方法 |
| JP6900274B2 (ja) * | 2017-08-16 | 2021-07-07 | 株式会社Screenホールディングス | 薬液供給装置、基板処理装置、薬液供給方法、および基板処理方法 |
| BR112021003733A2 (pt) * | 2018-08-29 | 2021-05-25 | Rapid Micro Biosystems, Inc. | uso de gás limpo e seco para a remoção de partículas e conjunto para o mesmo |
| JP7359632B2 (ja) * | 2019-10-11 | 2023-10-11 | 株式会社日立ハイテク | 細菌叢捕集装置及び細菌叢捕集方法 |
| DE102020215567A1 (de) | 2020-12-09 | 2022-06-09 | Robert Bosch Gesellschaft mit beschränkter Haftung | Rückhaltevorrichtung und Verfahren zur Separierung von Zellen |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09317792A (ja) * | 1996-05-30 | 1997-12-09 | Mitsubishi Cable Ind Ltd | 自動変速機用ピストン |
| EP0841403A2 (en) * | 1996-11-08 | 1998-05-13 | Idemitsu Kosan Company Limited | Coloring composition for microorganisms, filter tool for entrapping bacteria, and kit for measuring the number of bacteria |
| US20010000067A1 (en) * | 1996-11-18 | 2001-03-29 | Beplate Douglas K. | Combined hydrophobic-hydrophilic filter for fluids |
| WO2001059157A2 (en) * | 2000-02-08 | 2001-08-16 | Millipore Corporation | Process for the enumeration and identification of microorganisms |
| WO2002065125A1 (en) * | 2001-02-13 | 2002-08-22 | Invitrogen Corporation | Methods and compositions for isolation of biological macromolecules |
| CN101137429A (zh) * | 2005-04-07 | 2008-03-05 | 甘布罗伦迪亚股份公司 | 过滤膜 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4278084A (en) * | 1979-10-19 | 1981-07-14 | Baxter Travenol Laboratories, Inc. | Non air-blocking filter |
| JPS62138185A (ja) * | 1985-12-12 | 1987-06-20 | Matsushita Seiko Co Ltd | 微生物カウンタ− |
| US5185127A (en) | 1989-09-21 | 1993-02-09 | Becton, Dickinson And Company | Test device including flow control means |
| IE903118A1 (en) * | 1989-09-21 | 1991-03-27 | Becton Dickinson Co | Test device including flow control means |
| JPH0728758B2 (ja) * | 1990-07-11 | 1995-04-05 | 出光興産株式会社 | 微生物生菌数の迅速測定方法および測定キット |
| DE563858T1 (de) * | 1992-04-01 | 1994-03-03 | Nihon Millipore Kogyo K K | Verfahren zur Bestimmung der Anzahl lebender Mikroorganismen. |
| JP3228812B2 (ja) * | 1993-02-10 | 2001-11-12 | 日本マイクロリス株式会社 | 生菌数を測定する方法 |
| JP3609453B2 (ja) * | 1994-07-20 | 2005-01-12 | ミリポア・コーポレイション | 生菌数測定装置とその噴霧機 |
| JPH0823963A (ja) | 1994-07-21 | 1996-01-30 | Idemitsu Kosan Co Ltd | 植物の栽培方法 |
| JPH10215859A (ja) * | 1997-02-03 | 1998-08-18 | Idemitsu Kosan Co Ltd | 細菌捕集用ろ過具、細菌数測定キットおよび細菌数の測定方法 |
| US6689278B2 (en) | 1996-11-18 | 2004-02-10 | Douglas K. Beplate | Combined hydrophobic-hydrophilic filter for fluids |
| JP3998782B2 (ja) * | 1997-11-05 | 2007-10-31 | ミリポア・コーポレイション | 微生物数の迅速測定法とそれに使用するろ過膜 |
| JP4627395B2 (ja) * | 1999-08-11 | 2011-02-09 | 旭化成株式会社 | 分析用カートリッジ及び送液制御装置 |
| FR2810335B1 (fr) | 2000-06-20 | 2006-09-22 | Guillaume Pourtout | Carburant solide et melange combustible le contenant |
| US7201782B2 (en) * | 2002-09-16 | 2007-04-10 | Hewlett-Packard Development Company, L.P. | Gas generation system |
| WO2004037160A2 (en) * | 2002-10-23 | 2004-05-06 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | In vitro test for studying compound predicting pharmacologic and/or pharmacokinetic and/or pharmacodynamic parameters of a compound |
| US20060269929A1 (en) * | 2005-05-26 | 2006-11-30 | Hall Gerald E Jr | Methods and kits for DNA purification on polymeric membranes at low ionic strength |
| JP2008026819A (ja) | 2006-07-25 | 2008-02-07 | Nikon Corp | アーム部材、シャッタ装置、カメラおよびアーム部材の製造方法 |
| JP2008096324A (ja) | 2006-10-13 | 2008-04-24 | Hitachi High-Technologies Corp | 発光検出システム |
| JP2008136423A (ja) * | 2006-12-04 | 2008-06-19 | Hitachi Plant Technologies Ltd | 微生物検査デバイス |
| JP4853358B2 (ja) | 2007-03-30 | 2012-01-11 | 株式会社日立プラントテクノロジー | 発光測定装置 |
| JP5026849B2 (ja) | 2007-04-20 | 2012-09-19 | 株式会社日立製作所 | 化学発光計測装置 |
| JP5245379B2 (ja) | 2007-12-04 | 2013-07-24 | 株式会社日立プラントテクノロジー | 捕集デバイス、及びそれを用いる分析システム |
| JP5252176B2 (ja) | 2007-11-29 | 2013-07-31 | 株式会社日立プラントテクノロジー | 捕集担体、捕集ユニット、捕集装置及び捕集・検査方法 |
| US20090253181A1 (en) * | 2008-01-22 | 2009-10-08 | Microchip Biotechnologies, Inc. | Universal sample preparation system and use in an integrated analysis system |
-
2009
- 2009-02-26 JP JP2009044648A patent/JP5218153B2/ja not_active Expired - Fee Related
-
2010
- 2010-02-25 CN CN201010124233.4A patent/CN101819200B/zh not_active Expired - Fee Related
- 2010-02-25 SG SG201001162-5A patent/SG164351A1/en unknown
- 2010-02-26 US US12/714,185 patent/US8569047B2/en not_active Expired - Fee Related
-
2013
- 2013-09-11 US US14/023,640 patent/US8679828B2/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09317792A (ja) * | 1996-05-30 | 1997-12-09 | Mitsubishi Cable Ind Ltd | 自動変速機用ピストン |
| EP0841403A2 (en) * | 1996-11-08 | 1998-05-13 | Idemitsu Kosan Company Limited | Coloring composition for microorganisms, filter tool for entrapping bacteria, and kit for measuring the number of bacteria |
| US20010000067A1 (en) * | 1996-11-18 | 2001-03-29 | Beplate Douglas K. | Combined hydrophobic-hydrophilic filter for fluids |
| WO2001059157A2 (en) * | 2000-02-08 | 2001-08-16 | Millipore Corporation | Process for the enumeration and identification of microorganisms |
| WO2002065125A1 (en) * | 2001-02-13 | 2002-08-22 | Invitrogen Corporation | Methods and compositions for isolation of biological macromolecules |
| CN101137429A (zh) * | 2005-04-07 | 2008-03-05 | 甘布罗伦迪亚股份公司 | 过滤膜 |
Non-Patent Citations (2)
| Title |
|---|
| 《啤酒科技》 20041231 李凌云等 膜过滤器在微检中的应用 第41-42页 1-21 第2卷, * |
| 李凌云等: "膜过滤器在微检中的应用", 《啤酒科技》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108473935A (zh) * | 2015-12-26 | 2018-08-31 | 内帕基因株式会社 | 细胞分选培养增殖容器及细胞分选培养增殖方法 |
| CN108473935B (zh) * | 2015-12-26 | 2022-01-11 | 内帕基因株式会社 | 细胞分选培养增殖容器及细胞分选培养增殖方法 |
| CN116888078A (zh) * | 2021-02-26 | 2023-10-13 | 横河电机株式会社 | 水处理方法、控制装置、以及水处理系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101819200B (zh) | 2014-01-15 |
| JP5218153B2 (ja) | 2013-06-26 |
| US8569047B2 (en) | 2013-10-29 |
| JP2010193835A (ja) | 2010-09-09 |
| US20140011221A1 (en) | 2014-01-09 |
| US20100216183A1 (en) | 2010-08-26 |
| US8679828B2 (en) | 2014-03-25 |
| SG164351A1 (en) | 2010-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101819200B (zh) | 微生物检测装置、检测方法、以及用于该装置的试样容器 | |
| Vincent et al. | Microfluidic stochastic confinement enhances analysis of rare cells by isolating cells and creating high density environments for control of diffusible signals | |
| JP3270722B2 (ja) | 細菌の検出方法及び検出装置 | |
| JP5465664B2 (ja) | 環境または臨床試料中に存在する微生物を溶解し、前記微生物から核酸を分析用に抽出する装置 | |
| US20110244510A1 (en) | Filtration method for detecting microbial contamination | |
| JP2008516632A (ja) | 血液製剤、尿、および他の液体中の迅速かつ高感度な細菌の検出 | |
| ITRM20120218A1 (it) | Dispositivo e metodo per l'analisi ed il monitoraggio della tossicità nelle acque. | |
| US6555360B1 (en) | Flow injection flow cytometry system for on-line monitoring of biroreactors and method for monitoring | |
| KR20200111720A (ko) | 미생물 농도를 결정하기 위한 방법 | |
| JP5031732B2 (ja) | フィルター上の微生物の検出及びキャラクタリゼーション方法 | |
| US20190255208A1 (en) | Microbial indicator device for use with process monitoring systems | |
| Sangeetha et al. | Staining techniques and biochemical methods for the identification of fungi | |
| EP1254273A2 (en) | Process for the enumeration and identification of microorganisms | |
| JP5711279B2 (ja) | 微生物検出装置、検出方法、及びそれに用いられる試料容器 | |
| US20050250138A1 (en) | Process for the enumeration and identification of microorganisms | |
| JP5711278B2 (ja) | 微生物検出装置、検出方法、及びそれに用いられる試料容器 | |
| EP2711717A2 (de) | Detektionsvorrichtung und Detektionsverfahren zur automatischen Bestimmung von Biomasse | |
| EP3650551B1 (fr) | Procédé d'isolement et d'analyse de microorganismes contenus dans un échantillon | |
| EP1238096B1 (en) | Method and apparatus for prokaryotic and eukaryotic cell quantitation | |
| US6673568B1 (en) | Method and apparatus for prokaryotic and eukaryotic cell quantitation | |
| CA2715567C (en) | Systems and methods for determining an amount of blood in a blood culture | |
| US20250135451A1 (en) | Electrode cartridge and device for the detection of total viable microorganisms (tvm), and related methods | |
| EP4379061A1 (en) | Method and apparatus for rapidly testing microorganism | |
| ES2364561T5 (es) | Medida de la contaminación | |
| Kroukamp | CO₂ Measured In The Gas Phase As An Indicator Of Biofilm Metabolism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HITACHI,LTD. Free format text: FORMER OWNER: HITACHI PLANT TECHNOLOGIES LTD. Effective date: 20140214 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140214 Address after: Tokyo, Japan, Japan Patentee after: Hitachi Ltd. Address before: Tokyo, Japan, Japan Patentee before: Hitachi Plant Technologies Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20170225 |