专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2006138815A Vessel for suspending and filtering fecal matter 有权
标题翻译：用于悬挂和过滤废物的船舶
公开(公告)号：JP2006138815A
公开(公告)日：2006-06-01
申请号：JP2004330949
申请日：2004-11-15
申请人： Hitachi Ltd , National Cancer Center-Japan , 国立がんセンター総長 , 株式会社日立製作所
发明人： MATSUMURA YASUHIRO , MATSUSHITA NAOYUKI , TSUNODA HIROYUKI , HARADA KUNIO , OKANO KAZUNOBU , NAGAI KEIICHI
IPC分类号： G01N33/48
CPC分类号： A61B10/0038 , A61B10/0096
摘要： PROBLEM TO BE SOLVED: To provide a vessel for suspending/filtering fecal matter for collecting peeled cancer cells in fecal matter rapidly, easily, and safely.
SOLUTION: A fecal matter treatment kit comprises a syringe 2 having a capacity for sampling 0.5 g or higher fecal matter by sticking the syringe 2 into the fecal matter (a); a grip 3 provided at a fecal matter collecting port and at the outer-periphery section of the syringe at the other end of the fecal matter collecting port; a fecal matter sampling vessel 1 made of a lid member 4 provided at the other end of the fecal matter collecting port; a syringe storage section 21 for storing the syringe (c); a suspension section 22 that is connected to the syringe storage section for suspending the fecal matter; a filtrate reception vessel 23 that is connected to the suspension section and can be separated, and receives the filtrate of the suspended and filtered fecal matter filtrate; a fecal matter treatment vessel body 20, comprising a filter 26 provided at the connection section between the suspension section and the filtrate reception vessel; and a push-out member 30 for moving the fecal matter sampled in the syringe in the fecal matter sampling container to the suspension section, by pushing down or breaking through the lid member.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供用于悬浮/过滤粪便物质的容器，用于快速，容易和安全地收集粪便中的去皮癌细胞。解决方案：粪便处理套件包括注射器2，其具有通过将注射器2粘贴到粪便物质（a）中来取样0.5g或更高粪便物质的能力; 在粪便收集口的另一端处设置在粪便收集口和注射器的外周部的手柄3; 由设置在粪便收集口的另一端的盖部件4构成的粪便取样器1; 用于储存注射器（c）的注射器存储部分21。连接到注射器存储部分用于悬浮粪便的悬挂部分22; 滤液接收容器23，其连接到悬浮部分并且可以分离，并接收悬浮和过滤的粪便滤液的滤液; 粪便处理容器主体20，包括设置在悬挂部分和滤液接收容器之间的连接部分处的过滤器26; 以及推出构件30，用于通过按压或打破盖构件，将粪便取样容器中的注射器中抽取的粪便移动到悬挂部分。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005241543A Excreta container, cell retrieval device, excreta preservation kit and cell retrieval method 审中-公开
标题翻译： EXCRETA容器，细胞检索装置，EXCRETA保存袋和细胞检索方法
公开(公告)号：JP2005241543A
公开(公告)日：2005-09-08
申请号：JP2004054236
申请日：2004-02-27
申请人： Hitachi Ltd , National Cancer Center-Japan , 国立がんセンター総長 , 株式会社日立製作所
发明人： MATSUMURA YASUHIRO , MATSUSHITA NAOYUKI , NAGAI KEIICHI , OKANO KAZUNOBU , HARADA KUNIO , TSUNODA HIROYUKI , MITSUYAMA SATOSHI , NOGUCHI KIYOTERU
IPC分类号： G01N33/48
摘要： PROBLEM TO BE SOLVED: To provide an excreta container or the like for setting cytological examination as a series of processes wherein sampled ordinary excreta is mixed with buffer liquid, preserved and carried.
SOLUTION: This excreta container comprises a liquid bag part for storing the sampled ordinary excreta and the buffer liquid, and a sealing part provided on the periphery of an opening part of the liquid bag part. The excreta container has a stomacher part for mixing the ordinary excreta and the buffer liquid by hand rubbing or mechanical rubbing from the outside in the liquid bag part, and a cuttable or perforative excreta taking-out cutting part on the bottom part of the liquid bag.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供排泄物容器等用于将细胞学检查作为一系列方法进行，其中取样的普通排泄物与缓冲液混合，保存并携带。解决方案：这种排泄容器包括用于储存取样的普通排泄物和缓冲液的液体袋部分和设置在液体袋部分的开口部分周围的密封部分。排泄物容器具有用于通过手液摩擦或从液体袋部分的外部机械摩擦而混合普通排泄物和缓冲液的口腔部分，以及液袋的底部上的可切割或穿孔的排泄切割部分。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2005241520A Excreta filtration device and excreta filtration method 审中-公开
标题翻译： EXCRETA过滤装置和EXCRETA过滤方法
公开(公告)号：JP2005241520A
公开(公告)日：2005-09-08
申请号：JP2004053615
申请日：2004-02-27
申请人： Hitachi Ltd , National Cancer Center-Japan , 国立がんセンター総長 , 株式会社日立製作所
发明人： MATSUMURA YASUHIRO , MATSUSHITA NAOYUKI , NOGUCHI KIYOTERU , OKANO KAZUNOBU , HARADA KUNIO , TSUNODA HIROYUKI , NAGAI KEIICHI , MITSUYAMA SATOSHI
IPC分类号： G01N33/48 , B04B3/00 , B04B7/00 , B04B7/08 , G01N1/10 , G01N1/28 , G01N33/574
摘要： PROBLEM TO BE SOLVED: To provide an excreta filtration device and an excreta filtration method used for retrieving cells from excreta in order to examine colon cancer from the ordinary excreta of multispecimen.
SOLUTION: This excreta filtration device has a circular cone-shaped or cylindrical filter 1 for filtering a mixture 7 of the ordinary excreta and buffer liquid, a support mechanism 2 having a porous or mesh structure where the filter 1 is mounted, a mechanism 5, 6 for rotating the filter 1 and the support mechanism 2, and a container 3 for sampling filtrate filtered by a centrifugal force provided on the peripheral part of the support mechanism 2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供排泄物过滤装置和用于从排泄物中回收细胞的排泄物过滤方法，以便从多通道的普通排泄物检查结肠癌。解决方案：该排泄物过滤装置具有用于过滤普通排泄物和缓冲液的混合物7的圆锥形或圆柱形过滤器1，具有安装过滤器1的多孔或网状结构的支撑机构2，用于旋转过滤器1和支撑机构2的机构5,6以及用于对通过设置在支撑机构2的周边部分上的离心力过滤的滤液进行取样的容器3。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005241550A Excreta retrieval container 审中-公开
标题翻译： EXCRETA RETRIEVAL CONTAINER
公开(公告)号：JP2005241550A
公开(公告)日：2005-09-08
申请号：JP2004054346
申请日：2004-02-27
申请人： Hitachi Ltd , National Cancer Center-Japan , 国立がんセンター総長 , 株式会社日立製作所
发明人： MATSUMURA YASUHIRO , MATSUSHITA NAOYUKI , NOGUCHI KIYOTERU , OKANO KAZUNOBU , NAGAI KEIICHI , HARADA KUNIO , TSUNODA HIROYUKI , MITSUYAMA SATOSHI
IPC分类号： G01N33/48
摘要： PROBLEM TO BE SOLVED: To provide a simple retrieval container enabling a subject himself to retrieve the whole excreta.
SOLUTION: This excreta retrieval container has a liquid bag part 1 for storing sampled ordinary excreta, two collars 2, 3 provided so as to be expanded mutually on an opening part of the liquid bag part 1, an adhesive part 5 provided on parts of the collars 2, 3 in contact with buttocks, and a sealing part 6 provided along the periphery of the collars 2, 3, for preventing leak of the stored excreta by sealing the collars 2, 3.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供简单的检索容器，使得受试者能够检索整个排泄物。解决方案：这种排泄物检索容器具有用于储存取样的普通排泄物的液体袋部分1，在液体袋部分1的开口部分相互扩张设置的两个凸环2,3，设置在液体袋部分1的开口部分上的粘合部分5。与臀部接触的套环2,3的部分以及沿着套环2,3的周边设置的密封部6，用于通过密封套环2,3来防止储存的排泄物的泄漏。版权所有（C））2005年，日本特许厅和NCIPI

5. 发明专利

JP2006006274A Gene testing method 有权
标题翻译：基因测试方法
公开(公告)号：JP2006006274A
公开(公告)日：2006-01-12
申请号：JP2004191781
申请日：2004-06-29
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： NAGAI KEIICHI , OKANO KAZUNOBU , NODA HIDEYUKI , MATSUNAGA HIROKO , TANIGUCHI KIYOMI , YAZAWA YOSHIAKI , KAJIYAMA TOMOHARU
IPC分类号： C12Q1/68 , C12N15/09 , G01N21/76 , G01N33/53 , G01N37/00
CPC分类号： C12Q1/6827 , C12Q1/6837 , C12Q2565/537 , C12Q2565/301 , C12Q2525/155
摘要： PROBLEM TO BE SOLVED: To provide a gene testing method capable of testing single nucleotide polymorphisms (SNPs) in a plurality of variation regions at a low cost by a simple operation and capable of realizing gene diagnosis on a clinical site. SOLUTION: This gene testing method comprises a process for hybridizing a sample nucleic acid having an anchor sequence at the 5' end with a support having a surface to which a probe containing a sequence complementary to a sequence (SNP region) to be detected is immobilized, a process for conducting elongation reaction of a complementary chain of the probe by using the sample nucleic acid as a template, a process for dissociating and removing the sample nucleic acid from the elongated chain of the probe synthesized in the elongation reaction, a process for conducting elongation reaction of a complementary chain with a primer having a sequence identical to the anchor sequence by using the elongated chain of the probe dissociated in the above as a template, and a process for detecting pyrophosphoric acid formed by the elongation reaction of the primer with biochemical luminescence, so that an SNP type of the sample nucleic acid is determined. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够通过简单的操作以低成本测试多个变异区域中的单核苷酸多态性（SNP）的基因测试方法，并且能够在临床现场实现基因诊断。解决方案：该基因测试方法包括将具有5'端锚定序列的样品核酸与具有表面的载体杂交的方法，所述载体具有包含与序列互补序列（SNP区）的探针的表面检测到的固定化物，通过使用样品核酸作为模板进行探针的互补链的伸长反应的方法，从延伸反应合成的探针的细长链中解离和除去样品核酸的方法，通过使用在上述中解离的探针的细长链作为模板，使互补链与具有与锚定序列相同的序列的引物进行延伸反应的方法，以及通过延伸反应形成的焦磷酸的检测方法该引物具有生化发光，从而确定样品核酸的SNP型。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2004283083A On-line chemical reaction unit and analysis system therefor 审中-公开
公开(公告)号：JP2004283083A
公开(公告)日：2004-10-14
申请号：JP2003079346
申请日：2003-03-24
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HIRABAYASHI TSUDOI , OBARA MASANOBU , OKANO KAZUNOBU
IPC分类号： G01N27/62 , B01F11/00 , B01F13/00 , B01J19/00 , B01J19/24 , C12M1/34 , C12P1/00 , C12P21/06 , C12Q1/37 , G01N30/06 , G01N30/46 , G01N30/72 , G01N30/86 , G01N30/88 , G01N31/20 , G01N35/10
CPC分类号： G01N35/1097 , B01F11/0071 , B01F13/0059 , B01J19/0093 , B01J2219/00788 , B01J2219/00831 , B01J2219/00835 , B01J2219/0086 , B01J2219/00873 , B01J2219/00889 , B01J2219/00891 , B01J2219/0095 , B01J2219/00984
摘要： PROBLEM TO BE SOLVED: To provide a chemical reaction method and a chemical reaction unit capable of making a chemical reaction treatment of a minute amount of a biological sample with low loss and also capable of increasing the collision frequency between molecules undergoing chemical reaction for seeking sample loss reduction and treating the sample in a short time, in order to solve the problems that in a batch-based enzyme reaction, sample loss is inevitable, and long reaction time has been inevitable in the conventional techniques of seeking sample loss reduction. SOLUTION: The chemical reaction unit works as follows: A tubular reactor 1 is immobilized with a chemical substance and packed with a buffer solution. A predetermined volume of air is sucked via an air inlet port 3 and a sample liquid is then sucked, and furthermore a predetermined volume of air is sucked. Air, the sample liquid and the air are transported to the reactor 1 successively. Thus, the reactor 1 is filled with the sample liquid, both ends of the sample liquid are sandwiched in between the air for preventing the sample liquid from mixing with the buffer solution. The sample liquid undergoes reciprocating motion at a predetermined flow, thus promoting a highly efficient chemical reaction. COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2003315336A Particle array manufacturing method and its device 有权
标题翻译：颗粒阵列制造方法及其装置
公开(公告)号：JP2003315336A
公开(公告)日：2003-11-06
申请号：JP2002117487
申请日：2002-04-19
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： NODA HIDEYUKI , OBARA MASANOBU , OKANO KAZUNOBU
IPC分类号： G01N33/53 , B01J19/00 , B01L3/00 , B01L3/02 , C12N15/09 , G01N15/00 , G01N35/00 , G01N35/02 , G01N37/00
CPC分类号： B01L3/021 , B01J19/0046 , B01J2219/00315 , B01J2219/00317 , B01J2219/00353 , B01J2219/00414 , B01J2219/00463 , B01J2219/00468 , B01J2219/00497 , B01J2219/005 , B01J2219/00576 , B01J2219/00585 , B01J2219/00599 , B01J2219/00648 , B01J2219/00657 , B01J2219/00659 , B01J2219/00689 , B01J2219/00704 , B01J2219/00707 , B01J2219/00722 , B01J2219/00725 , B01L3/502707 , B01L3/502761 , B01L2200/0657 , B01L2200/0668 , B01L2300/0838 , B01L2400/0487 , B01L2400/049 , G01N35/028 , G01N2035/00574 , Y10T436/119163 , Y10T436/2575
摘要： PROBLEM TO BE SOLVED: To provide a new method and a technology for arraying particles as desired. SOLUTION: (1) A particle capturing capillary having a smaller inner diameter than outer diameters of probe immobilization particles to be used is prepared. (2) Only one particle is taken out by adsorption on an opening part of the tip from inside a storage part where a plurality of particles are held by suction from inside the particle capturing capillary. (3) The particle adsorbed on the opening part of the tip of the particle capturing capillary is positioned on an opening part of a particle arraying capillary for arraying the particles or on the passage end of a chip where a passage having a gateway having the little larger width than the outer diameter of the particle so that only one particle can pass is provided. (4) The particle adsorbed on the opening part of the tip of the particle capturing capillary is injected into the particle arraying capillary or the passage end of the chip from the opening part of the particle arraying capillary. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供根据需要排列颗粒的新方法和技术。解决方案：（1）制备具有比要使用的探针固定颗粒的外径小的内径的颗粒捕获毛细管。（2）通过从捕集毛细管内部抽吸多个粒子的收纳部的内部，从尖端的开口部吸附而仅吸附一个粒子。（3）吸附在捕集毛细管尖端的开口部分的颗粒位于颗粒排列毛细管的开口部分上，用于排列颗粒或芯片的通道端，其中通道具有少量的通道比颗粒的外径大的宽度，从而仅提供一个颗粒可以通过。（4）吸附在捕集毛细管尖端的开口部的粒子从粒子排列毛细管的开口部注入粒子排列毛细管或芯片的通路端。版权所有（C）2004，JPO

8. 发明专利

JP2004333401A Particulate array analyzing system, particulate array kit and chemical analysis method 有权
公开(公告)号：JP2004333401A
公开(公告)日：2004-11-25
申请号：JP2003132464
申请日：2003-05-12
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： OBARA MASANOBU , OKANO KAZUNOBU , NODA HIDEYUKI
IPC分类号： G01N27/62 , C12M1/00 , C12N15/09 , C12Q1/68 , C40B40/06 , G01N27/447 , G01N33/53 , G01N35/00 , G01N35/08 , G01N37/00
CPC分类号： G01N35/0098 , B01J2219/00459 , B01J2219/005 , B01J2219/00702 , B01J2219/00722 , C40B40/06 , G01N35/08 , G01N2035/00564
摘要： PROBLEM TO BE SOLVED: To provide a means for analyzing biological molecules acquired in each probe type, corresponding to a multi-term analysis and recovering them in each probe type. SOLUTION: A magnetic particulate array comprises lines of magnetic particulates in a capillary and glass beads with probes on which different types of the DNA probes are fixed, and is fixed by a magnet. After a syringe pump and a three-way valve are manipulated and a sample liquid is made to reciprocate in the magnetic particulate array and reacts with the DNA probes on the glass beads with the probes, a cleaning solution is drawn in and the inside is cleaned. The fluorescence strength of each bead is measured. The particular bead is recovered, based on the measured result of the fluorescence. A next analysis can be implemented after a target molecule acquired on a surface of the recovered bead is peeled by thermal alteration. COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2004144521A Apparatus and method for stirring solution 有权
公开(公告)号：JP2004144521A
公开(公告)日：2004-05-20
申请号：JP2002307535
申请日：2002-10-22
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： OKANO KAZUNOBU , HARADA KUNIO , OBARA MASANOBU , NODA HIDEYUKI
IPC分类号： G01N33/53 , B01F11/00 , B01F13/00 , C12M1/00 , C12M1/02 , C12Q1/68 , G01N1/36 , G01N33/543 , G01N37/00
CPC分类号： B01F11/0042 , B01F13/0059 , B01F2215/0037 , B01F2215/0481 , G01N33/54366
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for stirring solution, which carry out uniform reaction on an array substrate and improve its reactive efficiency.
SOLUTION: The apparatus for stirring the solution is made up so that a plate-like member disposed through sample solution is moved relatively to both the array substrate, where a prove is fixed thereto, and a table member where the array substrate is disposed thereon. The sample solution is stirred so that flow rates at all points on the array substrate are approximately equal to each other. Therefore, the sample solution is moved by using the plate-like member and can be supplied uniformly and efficiently on the surface of the array. As a result, the uniform reaction is carried out on the array substrate, and thereby obtaining the high reactive efficiency.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2003329681A Biological sample testing apparatus 有权
标题翻译：生物样品测试仪器
公开(公告)号：JP2003329681A
公开(公告)日：2003-11-19
申请号：JP2002138729
申请日：2002-05-14
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YAZAWA YOSHIAKI , KANBARA HIDEKI , KAMAHORI MASAO , HARADA KUNIO , OKANO KAZUNOBU
IPC分类号： G01N33/53 , C12M1/00 , C12M1/34 , C12N15/09 , C12Q1/68 , G01N21/78 , G01N37/00 , G06K9/00
CPC分类号： C12Q1/6825 , C12Q1/6827 , Y10S435/808 , C12Q2565/607 , C12Q2565/501 , C12Q2565/301
摘要： PROBLEM TO BE SOLVED: To provide a means for achieving a small, high-sensitivity, low-cost gene testing apparatus in order to easily conduct gene tests at a reduced cost. SOLUTION: A photosensor array for the biological sample testing apparatus has a means for selecting two pixels at the same time, and a differential output of their signals is obtained to detect microscopic chemiluminescence. An inexpensive, small, high-sensitivity gene testing apparatus can be provided. COPYRIGHT: (C)2004,JPO

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式