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1. 发明专利

JP2013170990A Separation collection chip and separation collection method 审中-公开
标题翻译：分离采集芯片和分离采集方法
公开(公告)号：JP2013170990A
公开(公告)日：2013-09-02
申请号：JP2012036399
申请日：2012-02-22
申请人： Ritsumeikan , 学校法人立命館 , Yamashina Seiki Kk , 山科精器株式会社
发明人： KONISHI SATOSHI , HOSAKA MAKOTO
IPC分类号： G01N33/48 , G01N37/00
摘要： PROBLEM TO BE SOLVED: To reduce an amount of plasma uncollectable by a safety margin layer while preventing blood corpuscles from mixing in a flow path flowing plasma.SOLUTION: The plasma collection chip is provided with: a separation flow path 4 for separating a blood sample S into a plasma layer 21 on one side in the flow path width direction and a corpuscle layer 22 on the other side in the flow path width direction; and a collection flow path 6 which is provided on the downstream side of the separation flow path 4 and has a first flow path part 11 for flowing plasma in the plasma layer 21 and a second flow path part 12 for flowing blood corpuscles in the corpuscle layer 22. The collection flow path 6 has: a cross section change flow path part 9 which is expanded in the flow path width direction and reduced in the flow path thickness direction compared with the separation flow path 4; and a branching wall 17 which is provided on the side of plasma layer 21 away from a boundary surface 23 between the plasma layer 21 and the corpuscle layer 22 which flow in the cross section change flow path 9 branches the cross section change flow path part 9 into the first flow path part 11 and the second flow path part 12.
摘要翻译：要解决的问题：减少由安全边缘层不能收集的血浆的量，同时防止血液在流动等离子体的流路中混合。解决方案：血浆收集芯片设置有：用于分离血液样品的分离流路4 S流向沿流路宽度方向一侧的等离子体层21和流路宽度方向另一侧的微粒层22。以及设置在分离流路4的下游侧并且具有用于在等离子体层21中流动等离子体的第一流路部11和用于使小体中的血球流动的第二流路部12的收集流路6 收集流路6具有：与分离流路4相比，在流路宽度方向上膨胀并且减少流路厚度方向的横截面变化流路部9; 并且设置在等离子体层21的远离等离子体层21和在横截面变化流路9中流动的微粒层22之间的边界面23的一侧的分支壁17将截面变化流路部9分支进入第一流路部11和第二流路部12。

2. 发明专利

JP2007267841A Endoscope 有权
标题翻译：内窥镜
公开(公告)号：JP2007267841A
公开(公告)日：2007-10-18
申请号：JP2006095714
申请日：2006-03-30
申请人： Ritsumeikan , Shiga Univ Of Medical Science , Yamashina Seiki Kk , 国立大学法人滋賀医科大学 , 学校法人立命館 , 山科精器株式会社
发明人： HOSAKA MAKOTO , TANI TORU , KURUMI YOSHIMASA , KONISHI SATOSHI
IPC分类号： A61B1/00 , G02B23/24
摘要： PROBLEM TO BE SOLVED: To provide an endoscope capable of retaining excellent visual field of an imaging part. SOLUTION: The endoscope 1 has an insertion part 20 to be inserted into an object. The endoscope 1 also has the imaging part 22 which has an observation face 29 exposed to outside and which is disposed at the distal end of the insertion part 20, and a liquid feed part 30 for feeding a liquid to the observation face 29. The observation face 29 is hydrophilically treated. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够保持成像部分的优异视野的内窥镜。解决方案：内窥镜1具有插入到物体中的插入部20。内窥镜1还具有成像部22，其具有暴露于外部并位于插入部20的前端的观察面29和用于将液体供给到观察面29的液体供给部30.观察面部29被亲水处理。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2014181908A Sample analysis apparatus 有权
标题翻译：样品分析仪
公开(公告)号：JP2014181908A
公开(公告)日：2014-09-29
申请号：JP2013054411
申请日：2013-03-15
申请人： Kyokko Electric Co Ltd , 旭光電機株式会社 , Ritsumeikan , 学校法人立命館
发明人： KONISHI SATOSHI , WADA TAKASHI , HAGIWARA FUMIHIRO
IPC分类号： G01N21/27 , G01N21/03
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive and small-sized analytical sample-holding device using detection light.SOLUTION: A sample analysis apparatus 100 analyzes blood to be a biological sample held on a biological sample-holding analysis chip C100 by using analysis light. In the sample analysis apparatus 100, a sample is irradiated with analysis light from an LED set 103 and a light quantity of the analysis light transmitted through the sample is detected as an electric signal quantity by using a photodiode 105. Since transmission properties of detection light based on a wavelength are different in accordance with samples, the sample can be analyzed based on a ratio of the electric signal quantity. The analysis light is reflected by a reflection member 107, passed through a substrate 101, and then introduced into the biological sample-holding analysis chip C100. The analysis light passed through the biological sample-holding analysis chip C100 is received by the photodiode 105. Consequently an inexpensive and small-sized analytical sample-holding device can be provided.
摘要翻译：要解决的问题：提供一种使用检测光的便宜且小型的分析样品保持装置。解决方案：样品分析装置100通过使用分析光分析作为保持在生物样本保持用分析用芯片C100上的生物样品的血液。在样本分析装置100中，利用来自LED组103的分析光照射样品，通过使用光电二极管105将通过样品透射的分析光的光量检测为电信号量。由于检测光的透射特性基于波长的波长根据样本不同，可以基于电信号量的比率来分析样本。分析光被反射构件107反射，通过基板101，然后被引入生物样本保持分析芯片C100。通过生物样本保持分析芯片C100的分析光被光电二极管105接收。因此，可以提供便宜且小型的分析样本保持装置。

4. 发明专利

JP2013212258A Long tool and fiber scope 有权
标题翻译：长工具和纤维范围
公开(公告)号：JP2013212258A
公开(公告)日：2013-10-17
申请号：JP2012083981
申请日：2012-04-02
申请人： Ritsumeikan , 学校法人立命館
发明人： KONISHI SATOSHI
IPC分类号： A61B1/00 , G02B23/24
摘要： PROBLEM TO BE SOLVED: To provide a fiber scope (long tool) in which the flexibility of an insertion portion (soft portion) can be prevented from being deteriorated, compared with conventional ones.SOLUTION: A fiber scope includes: an operation portion 2 to be operated by a user; an insertion portion 3 having a movable portion 5 extending from the operation portion 2 and being operable so as to be bent to a front portion 3a side, and having a deformable soft portion 6 formed on the side from the movable portion 5 to the operation portion 2; and a drive mechanism portion 4 for operating the movable portion 5 so as to be bent. The drive mechanism portion 4 has: an operation wire 11 which operates the movable portion 5 so as to be bent; an air cylinder 12 which is incorporated in the vicinity of the movable portion 5 and pulls the operation wire 11; and a tube 13 which supplies air to the air cylinder 12 and can be deformed by following the soft portion 6. The tube 13 is formed along the soft portion 6 from the air cylinder 12 to the operation portion 2 side.
摘要翻译：要解决的问题：提供一种与以往相比可以防止插入部分（软部分）的柔性变差的纤维范围（长工具）。解决方案：一种光纤范围包括：操作部分2至由用户操作; 插入部分3具有从操作部分2延伸的可移动部分5，并且可操作地弯曲到前部3a侧，并且具有形成在可动部分5的一侧上的可变形的软性部分6到操作部分 2; 以及驱动机构部分4，用于操作可动部分5以弯曲。驱动机构部分4具有：操作线11，其使可动部分5弯曲; 气缸12，其结合在可动部5附近并拉动操作线11; 以及向气缸12供给空气并且可以通过跟随软部分6而变形的管13.管13沿着柔性部分6从气缸12形成到操作部分2侧。

5. 发明专利

JP2010187854A Treatment instrument and endoscope using the same 审中-公开
标题翻译：治疗仪器和内窥镜使用相同
公开(公告)号：JP2010187854A
公开(公告)日：2010-09-02
申请号：JP2009034272
申请日：2009-02-17
申请人： Ritsumeikan , 学校法人立命館
发明人： KONISHI SATOSHI , KOBAYASHI DAIZO
IPC分类号： A61B1/00 , A61B1/06 , A61B17/32 , A61B17/34
摘要： PROBLEM TO BE SOLVED: To provide a treatment instrument suppressing shade formed on a treatment section and to provide an endoscope using the same.
SOLUTION: This treatment instrument includes: a surface emission means 5 which has an outgoing surface emitting a light entering from a light source as a planar light, and a treatment section 6 which is formed in the outgoing surface side of the surface emission means 5 for performing a predetermined treatment to biotissue. The outgoing surface 8c for emitting the light as the planar light of a light guide plate 8 is integrally formed with a blade section 10 and an oppression surface 11 of the treatment section 6. This constitution can suppress the shade formed on the treatment section 6 and facilitate the treatment of the biotissue.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种抑制形成在处理部分上的色调的治疗仪器，并提供使用其的内窥镜。解决方案：该治疗仪器包括：表面发射装置5，其具有发射从光源入射的光作为平面光的出射表面;以及处理部分6，其形成在表面发射的出射表面侧用于对生物组织进行预定处理的装置5。作为导光板8的平面光而发出光的出射面8c与处理部6的叶片部10和压迫面11一体形成。该结构能够抑制处理部6上形成的阴影，促进生物组织的治疗。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2009219743A Endoscope system 有权
标题翻译：内窥镜系统
公开(公告)号：JP2009219743A
公开(公告)日：2009-10-01
申请号：JP2008069174
申请日：2008-03-18
申请人： Fujinon Corp , Ritsumeikan , Shiga Univ Of Medical Science , フジノン株式会社 , 国立大学法人滋賀医科大学 , 学校法人立命館
发明人： KONISHI SATOSHI , TANI TORU , KURUMI YOSHIMASA , ISHIKAWA RYO
IPC分类号： A61B1/00 , A61B18/12
摘要： PROBLEM TO BE SOLVED: To minimize a restriction applied to an observation field of view, to secure a broad observation field of view and to improve the safety and operability of an operation by a high-frequency treatment instrument in mucosal dissection for dissecting a submucosal layer located in the lower part of the incised mucosa.
SOLUTION: When dissecting mucosa after incising the mucosa with a high-frequency knife 13 of the high-frequency treatment instrument 1, which is inserted in a treatment instrument insertion channel 27 of an insertion section 22 of an endoscope 20, a pressure fluid is supplied to the interior of a flexible bag 33 of a retractor member 31 to curve an elastic plate piece 32 in the direction of separating from the axial center of the insertion section 22 and lift the mucosa.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了最小化对观察视野的限制，确保广泛的观察视野，并且通过高频治疗仪器在粘膜解剖中提高手术的安全性和可操作性，以进行解剖位于切口粘膜下部的粘膜下层。解决方案：在用插入到内窥镜20的插入部22的治疗仪器插入通道27中的高频处理器具1的高频刀13切开粘膜之后解剖粘膜时，流体被供应到牵开器构件31的柔性袋33的内部，以使弹性板件32沿与插入部分22的轴向中心分离的方向弯曲并提起粘膜。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2006204612A Balloon actuator, end-effector and medical implement 有权
标题翻译：气球执行器，终端效应器和医疗执行
公开(公告)号：JP2006204612A
公开(公告)日：2006-08-10
申请号：JP2005021730
申请日：2005-01-28
申请人： Ritsumeikan , 学校法人立命館
发明人： KONISHI SATOSHI , TEI GYOKUSAN
IPC分类号： A61B19/00 , A61B17/28
摘要： PROBLEM TO BE SOLVED: To perform operations different from before such as a two-direction operation. SOLUTION: A balloon actuator (5a, 5b, 5c) is provided in which the film body (11, 12) of a surface is expanded while being stretched by the fluid pressure of a fluid supplied to the inside and bending motion is performed by tensile stress generated by the stretch. The film body (11, 12) is provided with: a first film body (11) to be stretched by a fluid pressure; and a second film body (12) constituted so that it is to be stretched by the fluid pressure and the tensile stress generated by the stretch is different from the first film body (11), and joined to the first film body (11) so as to supply the fluid between the first film body (11) and the second film body (12). COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：执行与以前不同的操作，例如双向操作。解决方案：提供一种气囊致动器（5a，5b，5c），其中表面的膜体（11,12）在被供应到内部的流体的流体压力拉伸的同时被膨胀，并且弯曲运动是由拉伸产生的拉伸应力进行。薄膜体（11,12）设有：通过流体压力拉伸的第一薄膜体（11）; 以及第二膜体（12），其被构造成通过流体压力拉伸并且由拉伸产生的拉伸应力与第一膜体（11）不同，并且与第一膜体（11）接合以便在第一膜体（11）和第二膜体（12）之间供应流体。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2013113976A Biological sample fixing tool 有权
标题翻译：生物样品固定工具
公开(公告)号：JP2013113976A
公开(公告)日：2013-06-10
申请号：JP2011259007
申请日：2011-11-28
申请人： Kyoto Univ , 国立大学法人京都大学 , Ritsumeikan , 学校法人立命館
发明人： HIGUCHI YURIKO , SHIMIZU KAZUNORI , KONISHI SATOSHI , HASHIDA MITSURU
IPC分类号： G02B21/26
摘要： PROBLEM TO BE SOLVED: To fix a biological sample while suppressing invasiveness.SOLUTION: A biological sample fixing tool is installed on a stage of a microscope and fixes a biological sample on the stage, and includes a transparent glass plate 10 to be installed on the stage and a cover member 20 placed on the glass plate 10 in such a superposed manner and forming a flow passage 30 from and to the glass plate 10. The cover member 20 includes a suction part 31 for communicating with a part of the flow passage 30 to suck air in the flow passage 30 and an opening 32 for communicating with another part of the flow passage 30 and facing a part of the biological sample.
摘要翻译：待解决的问题：在抑制侵袭性的同时固定生物样品。解决方案：将生物样品固定工具安装在显微镜的台上并将生物样品固定在平台上，并且包括安装在舞台上的透明玻璃板10和放置在玻璃板上的盖构件20 10并且与玻璃板10形成流路30.盖构件20具有与流路30的一部分连通以吸引流路30内的空气的吸入部31， 32，用于与流动通道30的另一部分相通并面对生物样品的一部分。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2012202881A Analysis sample holding apparatus, sample analysis device and method of manufacturing analysis sample holding apparatus 审中-公开
标题翻译：分析样品控制装置，样品分析装置和制造分析样品控制装置的方法
公开(公告)号：JP2012202881A
公开(公告)日：2012-10-22
申请号：JP2011068991
申请日：2011-03-25
申请人： Kyokko Denki Kk , Ritsumeikan , 学校法人立命館 , 旭光電機株式会社
发明人： KONISHI SATOSHI , KOBAYASHI TAIZO , WADA TAKASHI , HAGIWARA FUMIHIRO
IPC分类号： G01N21/03 , G01N21/27
摘要： PROBLEM TO BE SOLVED: To provide a small-sized analysis sample holding apparatus and sample analysis device suitable for analyzing a predetermined sample in a colorimetric manner.SOLUTION: Analysis light r5 made incident to a diffraction grating G101 is dispersed by the diffraction grating G101 and vertically moves toward an analysis light derivation unit A101 formed on a surface P101 of a first substrate part 101 as dispersed analysis light r6. Thus, since the diffraction grating G101 is disposed inside an organic sample analysis chip, it is not necessary to disperse the analysis light of a predetermined wavelength from white light before flooding the organic sample analysis chip. Furthermore, it is not necessary, either, to prepare a plurality of light sources each emitting analysis light of the predetermined wavelength corresponding to items of analysis. Therefore, the analysis device can be small-sized.
摘要翻译：要解决的问题：提供适合于以比色方式分析预定样品的小型分析样品保持装置和样品分析装置。解决方案：入射到衍射光栅G101的分析光r5被衍射光栅G101分散，并且垂直移向形成在作为分散分析光r6的第一基板部分101的表面P101上的分析光导出单元A101。因此，由于衍射光栅G101设置在有机样品分析芯片的内部，因此在充满有机样品分析芯片之前不必将预定波长的分析光从白光分散。此外，也不需要准备多个光源，每个光源发射对应于分析项目的预定波长的分析光。因此，分析装置可以小型化。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2012088074A Tool having water-repellent layer and method of manufacturing the tool 有权
标题翻译：具有水力层的工具和制造工具的方法
公开(公告)号：JP2012088074A
公开(公告)日：2012-05-10
申请号：JP2010232756
申请日：2010-10-15
申请人： Ritsumeikan , 学校法人立命館
发明人： KONISHI SATOSHI , KOBAYASHI TAIZO
IPC分类号： G01N1/28 , C12M1/00
摘要： PROBLEM TO BE SOLVED: To provide a tool having a water-repellent layer capable of improving water repellency.SOLUTION: On the surface 20 of a hydrophilic layer 2, uneven microstructure parts 21 are formed which improve hydrophilicity, and the water-repellent layer 3 is provided on the surface 20 of this hydrophilic layer 2. A mask 5 having window parts 6 is formed on the surface 32 of this water-repellent layer 3, and openings 31 exposing the uneven microstructure parts 21 are formed at positions corresponding to the window parts 6 in the water-repellent layer 3. After removing the mask 5, the water-repellent layer 3 is subjected to heat treatment, and thereafter, the uneven microstructure parts 11 for improving the water repellency are formed on the surface 32 of the water-repellent layer 3.
摘要翻译：要解决的问题：提供具有能够改善防水性的防水层的工具。解决方案：在亲水层2的表面20上，形成改善亲水性的不均匀微观结构部件21，并且在该亲水层2的表面20上设置防水层3。 6形成在防水层3的表面32上，露出不平坦的微结构部分21的开口31形成在对应于防水层3中的窗口部分6的位置。除去掩模5之后， - 防腐层3进行热处理，然后在防水层3的表面32上形成用于提高防水性的不均匀微观结构部件11。（C）2012，JPO＆INPIT

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