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    • 1. 发明授权
    • Method for reinforcing weak sealed portion of multi-chamber medical container
    • 用于加强多室医疗容器的弱密封部分的方法
    • US09278051B2
    • 2016-03-08
    • US12084821
    • 2006-11-24
    • Fujio InoueIsamu TateishiAkihito TogawaTatsuro Tsuruoka
    • Fujio InoueIsamu TateishiAkihito TogawaTatsuro Tsuruoka
    • A61J1/20A61J1/10
    • A61J1/2093A61J1/10A61J1/2024
    • A method for reinforcing a weak sealed portion of a multi-chamber medical container by simple processing. The method for reinforcing a weak sealed portion of a multi-chamber medical container includes a multi-chamber container forming step for forming a multi-chamber medical container 10 including a first container portion 11 for containing a medicine, a second container portion 12 for containing a medical solution, an empty container portion 13, a pair of lateral side strong sealed portions 16 for forming both side ends of the container portions, a medical solution side weak sealed portion 17 for forming a partition between the first container portion 11 and the second container portion 12, and a discharge side weak sealed portion 18 for forming a partition between the first container portion 11 and the empty container portion 13; and a weak sealed portion reinforcing step for bonding a reinforcement film 20 for reinforcing the discharge side weak sealed portion 18 so as to cover the surface of the first container portion 11 and so as to be spaced in the discharge direction 14 from a first border 19 with the first container portion 11 on the discharge side weak sealed portion 18.
    • 一种通过简单加工来增强多室医疗容器的弱密封部分的方法。 用于加强多腔医疗容器​​的弱密封部分的方法包括:多室容器形成步骤,用于形成包括用于容纳药物的第一容器部分11的多室医疗容器10;第二容器部分12, 药液,空容器部13,用于形成容器部的两侧端的一对侧面强力密封部16,用于在第一容器部11和第二容器11之间形成隔壁的药液侧弱密封部17 容器部分12和用于在第一容器部分11和空容器部分13之间形成隔板的排放侧弱密封部分18; 以及弱密封部分增强步骤,用于粘合用于加强排出侧弱密封部分18的加强膜20,以便覆盖第一容器部分11的表面并且与排出方向14隔开第一边界19 第一容器部分11在排出侧弱密封部分18上。
    • 2. 发明授权
    • Multi-chamber container
    • 多室容器
    • US08777922B2
    • 2014-07-15
    • US12225543
    • 2007-03-01
    • Fujio InoueIsamu TateishiTatsuro TsuruokaAkihito Togawa
    • Fujio InoueIsamu TateishiTatsuro TsuruokaAkihito Togawa
    • A61B19/00A61J1/20B65D1/09B65D81/32A61J1/10
    • A61J1/2093A61J1/10A61J1/2024B65D1/095B65D81/3266B65D81/3277
    • It is an object of the resent invention to provide a multi-chamber container that has a weak seal portion having an increased joining strength and being easy to be opened when in administration of medicine, and that is provided at low cost. The multi-chamber container includes a medicine accommodation chamber 1, a diluting solution chamber 3 jointed to one side of the medicine accommodation chamber 1 via a partitioning weak seal portion 2, an unoccupied chamber 5 having a port 6 and joined to an opposite side of the medicine accommodation chamber 1 via a discharging weak seal portion 4, a film member 7 attached to the medicine accommodation chamber 1 for increasing a joining strength of each of the discharging weak seal portion 2 and the discharging weak seal portion 4, the discharging weak seal portion 4 having an easy-to-open portion 8 that enables the discharging weak seal portion 4 to easily opened therethrough.
    • 本发明的目的是提供一种具有增加的接合强度的弱密封部分和在给药时易于打开的多室容器,并且以低成本提供。 多室容器包括药物容纳室1,经由分隔弱密封部分2连接到药物容纳室1的一侧的稀释溶液室3,具有端口6的未被占据的室5, 药剂容纳室1经由排出用弱密封部4,附着在药剂容置室1上的膜构件7,用于提高排出用弱密封部2和排出用弱密封部4的接合强度, 部分4具有易于打开的部分8,使得排出的弱密封部分4能够容易地从其中打开。
    • 3. 发明申请
    • Classification Apparatus and Fine Particle Measuring Apparatus
    • 分类仪器和微粒测量仪器
    • US20090173670A1
    • 2009-07-09
    • US12158650
    • 2006-12-22
    • Daiji OkudaHiroshi OkudaFujio Inoue
    • Daiji OkudaHiroshi OkudaFujio Inoue
    • B03C7/02B07C5/08
    • G01N15/0266
    • A classification apparatus for classifying and separating particles having particle sizes within a predetermined range is disclosed. In a preferred embodiment of the classification apparatus, a center electrode (3) and an outside electrode (4) generate an electric field for classifying charged fine particles according to electric mobility. In the upper part of a housing (1), a sheath gas supply portion (7) is provided. An aerosol supply portion (11) has an introduction port (11a) provided on the outside electrode (4) side in a classification region (5), and supplies a charged aerosol at a constant flow rate through the introduction port (11a). On the downstream side in the flow of a sheath gas in the classification region (5), a larger-size particle discharge portion (13) is provided. The larger-size particle discharge portion (13) has a discharge port (13a) provided on the outside electrode (4) side, and discharges charged fine particles, which are contained in the classified charged aerosol and have particle sizes larger than a predetermined particle size, together with part of the sheath gas at a constant flow rate. A detector (18) is provided downstream of the housing (1) to detect the number of remaining charged fine particles contained in the sheath gas introduced thereinto as the quantity of electricity.
    • 公开了一种用于分级和分离粒度在预定范围内的颗粒的分级装置。 在分级装置的优选实施例中,中心电极(3)和外部电极(4)产生用于根据电迁移率对带电微粒进行分类的电场。 在壳体(1)的上部设有护套气体供给部(7)。 气溶胶供给部(11)具有在分类区域(5)中设置在外侧电极(4)侧的引入口(11a),并且通过引入口(11a)以恒定的流量供给带电荷的气溶胶。 在分类区域(5)中的护套气体的流动的下游侧,设置有较大尺寸的粒子排出部(13)。 较大尺寸的颗粒排放部分(13)具有设置在外部电极(4)侧的排出口(13a),并且排出包含在分类的带电气溶胶中的带电微粒,其粒径大于预定颗粒 与一部分鞘气一起以恒定流速进行。 检测器(18)设置在壳体(1)的下游,以检测引入到其中的鞘气中所含的剩余带电微粒的数量作为电量。
    • 4. 发明申请
    • Optical Measuring Device and Method, and Nanoparticle Measuring Method and Device
    • 光学测量装置及方法及纳米粒子测量方法及装置
    • US20080192252A1
    • 2008-08-14
    • US11661492
    • 2005-07-15
    • Naoji MoriyaShinichiro TotokiYuzo NagumoYukihisa WadaNaofumi SakauchiFujio InoueMasahiro TakebeMakiko Masutomi
    • Naoji MoriyaShinichiro TotokiYuzo NagumoYukihisa WadaNaofumi SakauchiFujio InoueMasahiro TakebeMakiko Masutomi
    • G01N21/00
    • G01N21/4788G01N15/0211G01N15/0227G01N2013/003G01N2015/0038G01N2015/0294
    • The invention provides an optical measuring device capable of performing measuring using a transient diffraction grating by only adjusting probe light, and a nanoparticle measuring device using the same principle as the optical measuring device. An optical measuring device includes: a power supply 15; a container 11 that stores a sample; a pair of electrodes 13 and 14 that generate an electric force line distribution in which areas having high electric force line density and areas having low electric force line density are regularly arranged; a dielectrophoresis control unit 19 that controls the generation of a transient diffraction grating using dielectrophoresis of particles in the sample caused by applying the voltage to the pair of electrodes 13 and 14 and a variation in the transient diffraction grating due to the diffusion of the particles in the sample according to a variation in the applied voltage; a light source 16 emitting light to the transient diffraction grating; and a plurality of photodetectors 18 detecting diffracted light generated by the transient diffraction grating. In the optical measuring device, the particles are evaluated on the basis of a variation in the intensity of the diffracted light generated by the transient diffraction grating. Further, for example, the particle diameter of a nanoparticle is measured by the same principle as the optical measuring device uses. As a result, it is possible to increase the intensity of a signal and to improve the sensitivity and the S/N ratio, as compared to a dynamic scattering method.
    • 本发明提供一种光学测量装置,该光学测量装置能够仅通过调节探测光来进行使用瞬态衍射光栅的测量,以及使用与光学测量装置相同原理的纳米粒子测量装置。 光学测量装置包括:电源15; 存储样品的容器11; 产生电力线分布的一对电极13,14,其中规定排列具有高电力线密度的区域和具有低电力线密度的区域; 介电电泳控制单元19,其使用通过向一对电极13和14施加电压引起的样品中的颗粒的介电电泳,以及由于颗粒的扩散引起的瞬态衍射光栅的变化来控制瞬态衍射光栅的产生 样品根据施加电压的变化; 将光发射到瞬态衍射光栅的光源16; 以及检测由瞬变衍射光栅产生的衍射光的多个光检测器18。 在光学测量装置中,基于由瞬变衍射光栅产生的衍射光的强度的变化来评估颗粒。 此外,例如,通过与光学测量装置使用的原理相同的原理来测量纳米颗粒的粒径。 结果,与动态散射方法相比,可以增加信号的强度并提高灵敏度和S / N比。