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1. JP2008512128 - 抽出装置及び試料準備方法

Office
Japan
Application Number 2007531418
Application Date 09.09.2005
Publication Number 2008512128
Publication Date 24.04.2008
Publication Kind A
IPC
C12M 1/26
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
1Apparatus for enzymology or microbiology
26Inoculator or sampler
B01J 20/10
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
02comprising inorganic material
10comprising silica or silicate
C12Q 1/24
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
QMEASURING 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
1Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
02involving viable microorganisms
24Methods of sampling, or inoculating or spreading a sample; Methods of physically isolating an intact microorganism
G01N 1/10
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
1Sampling; Preparing specimens for investigation
02Devices for withdrawing samples
10in the liquid or fluent state
G01N 37/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
37Details not covered by any other group of this subclass
C12N 15/00
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
CPC
B01L 3/0217
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3Containers or dishes for laboratory use, e.g. laboratory glassware
02Burettes; Pipettes
021Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
0217of the plunger pump type
B01L 3/0293
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3Containers or dishes for laboratory use, e.g. laboratory glassware
02Burettes; Pipettes
0289Apparatus for withdrawing or distributing predetermined quantities of fluid
0293for liquids
B01L 3/502
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3Containers or dishes for laboratory use, e.g. laboratory glassware
50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
502with fluid transport, e.g. in multi-compartment structures
B01L 3/5027
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3Containers or dishes for laboratory use, e.g. laboratory glassware
50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
502with fluid transport, e.g. in multi-compartment structures
5027by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
B01L 9/527
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
9Supporting devices; Holding devices
52Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
527for microfluidic devices, e.g. used for lab-on-a-chip
B01L 2300/0681
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
06Auxiliary integrated devices, integrated components
0681Filter
Applicants マイクロフルイディク システムズ インコーポレイテッド
Inventors ユアン、ボブ
アフラトーニ、ニマ
Agents 小池 晃
田村 榮一
伊賀 誠司
Priority Data 60/608,999 09.09.2004 US
Title
(JA) 抽出装置及び試料準備方法
Abstract
(JA)

手で持てる携帯型の抽出装置(10)は、分野で用いられるマイクロ流体ベースのシステムであり、流体ベースの試料から検体、好ましくは、核酸を抽出及び精製する。流体ベースの試料は、好ましくは、水ベースの試料である。また、流体ベースの試料は、体液試料であってもよい。手で持てる携帯型の抽出装置は、精製チップ(48)に連結された注射器状デバイス(14)を備える。精製チップは、好ましくは、チップブロック(40)内に設けられており、チップブロックは、手で持てる携帯型の抽出装置の残りの部分から取り外すことができる。精製チップ内に収集された核酸等の検体は、後に分離し、様々な手法で分析することができる。


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