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    • 4. 发明专利
    • Ph measurement technology
    • PH测量技术
    • JP2013242277A
    • 2013-12-05
    • JP2012117090
    • 2012-05-23
    • Nihon Medi Physics Co Ltd日本メジフィジックス株式会社
    • NAKAO KEIKITA TAKESHITANIGUCHI KOICHI
    • G01N27/38G01N27/28G01N27/36G01N27/416
    • PROBLEM TO BE SOLVED: To reduce the amount of waste liquid in the case of measuring the property of test liquid.SOLUTION: A method of one example includes: swinging at least a portion of a measuring tool for measuring the quality of a test liquid with the portion soaked in the test liquid to agitate the test liquid, and measuring the measuring tool after that; and making at least the portion of the measuring tool go through a hole provide in a lid of a waste liquid container, and spraying a cleaning fluid and drying air in succession under the lid while swinging the portion in the axial direction thereof. An embodiment includes a device for entirely or partially mounting the method.
    • 要解决的问题:在测量测试液体的性能的情况下减少废液的量。解决方案:一个实例的方法包括:摆动测量工具的至少一部分以测量测试液体的质量, 浸在测试液中的部分搅拌测试液体,然后测量测量工具; 并且使至少所述测量工具的所述部分通过提供在废液容器的盖中的孔,并且在所述部分沿其轴向方向摆动的同时在所述盖下方依次喷射清洁流体和干燥空气。 实施例包括用于完全或部分地安装该方法的装置。
    • 5. 发明专利
    • Joining system and joining component
    • 接合系统和接合组件
    • JP2013036600A
    • 2013-02-21
    • JP2011180939
    • 2011-08-05
    • Nihon Medi Physics Co Ltd日本メジフィジックス株式会社Nmp Business Support Co Ltdエヌ・エム・ピイビジネスサポート株式会社
    • HIRANO KEIICHI
    • F16L19/03G01N1/00
    • PROBLEM TO BE SOLVED: To provide a joining system for airtightly joining a joined body and a rod like body by inserting the rod like body having a circular cross section into a joining aperture of the joined body, by which the inserted rod like body is prevented from being rotated around a longitudinal axis and high airtightness can be maintained, and a bolt or nut like joining component having a first through hole in an inner longitudinal direction and capable of preventing the rod like body inserted into the first through hole from being rotated around the longitudinal axis.SOLUTION: This joining system has a mechanism for maintaining the airtightness with the usage of a ferrule into which the rod like body is inserted, and preventing the rod like body after joining from being rotated around the axis. The bolt like or nut like joining component having the first through hole in the inner longitudinal direction can prevent the rod like body inserted into the first through hole from being rotated around the longitudinal axis.
    • 要解决的问题:提供一种通过将具有圆形横截面的杆状体插入到接合体的接合孔中来将接合体和杆状体气密接合的接合系统,通过该连接孔将插入的杆状 防止身体围绕纵向轴线旋转并且可以保持高气密性;以及螺栓或螺母形接合部件,其具有在内部纵向方向上具有第一通孔的能力,并且能够防止插入第一通孔中的杆状体 围绕纵向轴线旋转。 解决方案:该接合系统具有一种机构,用于通过插入棒状体的套圈的使用来保持气密性,并且在连接之后防止杆状体围绕轴旋转。 在内纵长方向上具有第一通孔的螺栓状或螺母状的接合部件能够防止插入第一贯通孔的棒状体围绕纵轴旋转。 版权所有(C)2013,JPO&INPIT
    • 6. 发明专利
    • Technique to measure and adjust radioactive concentration in chemical solution
    • 在化学溶液中测量和调节放射性浓度的技术
    • JP2012141147A
    • 2012-07-26
    • JP2010292038
    • 2010-12-28
    • Nihon Medi Physics Co Ltd日本メジフィジックス株式会社
    • HIRANO KEIICHI
    • G01T1/167G01T1/161
    • PROBLEM TO BE SOLVED: To automatically measure and adjust a radioactive concentration during manufacture of a radioactive drug.SOLUTION: A method according to an embodiment of the present invention comprises the steps of: performing primary radioactivity measurement by extracting a part of a chemical solution contained in a chemical bottle in an initial state and measuring radioactivity of the extracted chemical solution; returning the extracted chemical solution to the chemical bottle after the primary radioactivity measurement and diluting the chemical solution contained in the chemical bottle with a prescribed amount of diluent; performing secondary radioactivity measurement by extracting a part of the diluted chemical solution from the chemical bottle and measuring radioactivity of the extracted chemical solution; and, assuming that radioactivity of the chemical solution contained in the chemical bottle in the initial state is X, an amount of the chemical solution contained in the chemical bottle in the initial state is Y, a radioactive concentration obtained from a result of the primary radioactivity measurement is a, the amount of the diluent used for dilution is b, and a radioactive concentration obtained from a result of the secondary radioactivity measurement is c, obtaining X and Y in accordance with formulas, X=a*b*c/(a-c) and Y=b*c/(a-c).
    • 要解决的问题:在制造放射性药物期间自动测量和调整放射性浓度。 解决方案:根据本发明的实施方案的方法包括以下步骤:通过在初始状态下提取化学瓶中包含的一部分化学溶液并测量所提取的化学溶液的放射性来进行初级放射性测量; 在进行一次放射性测量之后将提取的化学溶液返回到化学瓶中,并用规定量的稀释剂稀释化学瓶中所含的化学溶液; 通过从化学瓶中提取一部分稀释的化学溶液并测量提取的化学溶液的放射性来进行次级放射性测量; 并且假设初始状态下的化学瓶中含有的化学溶液的放射性为X时,化学瓶中初始状态下含有的化学溶液的量为Y,从初级放射性的结果得到的放射性浓度 测量是a,用于稀释的稀释剂的量为b,从二级放射性测量结果得到的放射性浓度为c,根据公式获得X和Y,X = a * b * c /(ac )和Y = b * c /(ac)。 版权所有(C)2012,JPO&INPIT
    • 7. 发明专利
    • Method for preventing separation between body side shield and lid side shield against shock in transport container for radiopharmaceutical
    • 用于防止身体运动中容纳人体内的身体和皮肤边界之间的分离的方法
    • JP2011067643A
    • 2011-04-07
    • JP2010251609
    • 2010-11-10
    • Nihon Medi Physics Co Ltd日本メジフィジックス株式会社
    • AKAI SHINICHI
    • A61J1/00G21F5/015
    • PROBLEM TO BE SOLVED: To provide a transport container for radiopharmaceuticals used as an indirect container, where the container can keep shield performance against radioactive rays directly radiated from radiopharmaceuticals in the container even when an exterior material is broken by a shock by such as falling down. SOLUTION: The transport container for radiopharmaceuticals includes a container body 7 with a body side exterior material 15 and a body side shield body 17 and a lid 5 with a lid side exterior material 9 and a lid side shield body 11, and an exterior material swelling part 42 is formed on the upper part of the body side exterior material and a body side connection part 32 connected to the lid side connection part 30 is set on the exterior material swelling part. A shield body concave part 44 in an almost same shape with the inside part of the exterior swelling part is formed on the body side shield body to enable the shield body concave part to be inserted into the inside part of the exterior swelling part. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提供用作间接容器的放射性药物的运输容器,其中容器可以防止直接从容器中的放射性药物辐射的放射线的屏蔽性能,即使当外部材料被冲击破坏时 因为跌倒 解决方案:用于放射性药物的运输容器包括具有主体侧外部材料15和主体侧屏蔽体17的容器主体7和具有盖侧外部材料9和盖侧屏蔽体11的盖5,以及 外部材料膨胀部分42形成在主体外部材料的上部,并且连接到盖侧连接部分30的主体侧连接部分32设置在外部材料膨胀部分上。 在主体侧屏蔽体上形成有与外部溶胀部的内侧大致相同形状的屏蔽体凹部44,能够将屏蔽体凹部插入外部溶胀部的内侧。 版权所有(C)2011,JPO&INPIT
    • 8. 发明专利
    • Compositions for eliminating endotoxin
    • 消除内毒素的组合物
    • JP2010284535A
    • 2010-12-24
    • JP2010149980
    • 2010-06-30
    • Nihon Medi Physics Co Ltd日本メジフィジックス株式会社
    • KAMIMURA KENJITODA MINAKO
    • A61L2/18B01J39/04B01J49/00C11D7/26C11D7/32C11D17/08
    • A61L2/18
    • PROBLEM TO BE SOLVED: To provide a technique of eliminating endotoxins, which are attached or adsorbed on the surface of solid articles such as medical instruments or instruments and apparatuses for producing medicines, by using a non-biological origin and sterilizable chemical reagent so as to eliminate the endotoxins at a high efficiency compared with the case of using water or physiological saline. SOLUTION:There are provided compositions for eliminating endotoxins attached or adsorbed on solid surface characterized by containing as the active ingredient saccharides selected from the group consisting of monosaccharides, oligosaccharides, derivatives thereof and hydrates and salts of the same, and a method of eliminating endotoxins from solid surface by bringing a solution of the composition as described above with the solid surface. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种技术,其通过使用非生物来源和可消毒化学试剂来除去附着或吸附在诸如医疗器械或仪器的固体制品的表面上的内毒素和用于生产药物的装置 从而与使用水或生理盐水的情况相比,以高效率除去内毒素。 提供了用于消除附着或吸附在固体表面上的内毒素的组合物,其特征在于含有选自单糖,寡糖,其衍生物和水合物及其盐的活性成分的糖类及其盐 通过如上所述的组合物的溶液与固体表面来消除来自固体表面的内毒素。 版权所有(C)2011,JPO&INPIT
    • 9. 发明专利
    • Holder for flow path selector valve, and device equipped therewith
    • 流量选择阀支架及其装置
    • JP2009185880A
    • 2009-08-20
    • JP2008025578
    • 2008-02-05
    • Nihon Medi Physics Co Ltd日本メジフィジックス株式会社
    • HIRANO KEIICHI
    • F16K11/085F16K27/00
    • PROBLEM TO BE SOLVED: To provide technology allowing easy mounting/demounting of a flow path selector valve on/from a holder while preventing the fall-off of the selector valve from the holder. SOLUTION: In this embodiment, the holder for the flow path selector valve comprises a flow path selecting handle having at least one arm. The holder has a first position and a second position where it receives the handle. The handle can slide between the first position and the second position. The flow path selector valve can engage/disengage the holder at the first position, and at least one arm of the handle is precluded from disengaging the holder at the second position to prevent the fall-off of the flow path selector valve from the holder. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供允许在保持器上/从保持器容易地安装/拆卸流路切换阀的技术,同时防止选择阀从保持器脱落。 解决方案:在该实施例中,用于流路切换阀的保持器包括具有至少一个臂的流路选择手柄。 支架具有接收手柄的第一位置和第二位置。 手柄可以在第一位置和第二位置之间滑动。 流路切换阀可以在第一位置处接合/分离保持器,并且防止手柄的至少一个臂在第二位置脱离保持器,以防止流路切换阀从保持器脱落。 版权所有(C)2009,JPO&INPIT