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128 条记录 (耗时 0.022 秒)

    SYRINGE
    1.
    发明公开
    SYRINGE 审中-公开

    公开(公告)号：EP4218861A1

    公开(公告)日：2023-08-02

    申请号：EP21886256.3

    申请日：2021-10-27

    申请人： Taisei Kako Co., Ltd. ,  CHUGAI SEIYAKU KABUSHIKI KAISHA

    发明人： YAMANAKA, Yuji ,  EGAMI, Kiichi ,  HORITA, Taiji ,  OGAWA, Yukihiro ,  TANIGUCHI, Kensuke ,  MIYAGAWA, Junki

    IPC分类号： A61M5/31

    摘要： The present invention includes: a barrel formed into a cylindrical shape with a distal end part and a proximal end, the distal end part provided with an outlet opening for discharging to the outside the medicine contained inside the barrel therethrough; a filter disposed closer to a proximal side than the outlet opening inside the barrel; and a holding member configured to hold the filter and including a proximal side part disposed closer to the proximal side than the filter. The proximal side part of the holding member has a flow path through which the medicine flows, a proximal side space into which the medicine flows through the flow path is provided on the proximal side of the filter, a distal side space into which the medicine flows from the proximal side space via the filter is provided on the distal side of the filter, and an area of the outlet opening is smaller than an area of the proximal side space, smaller than an area of the distal side space, and smaller than an area of the flow path, as viewed from an axial direction of the barrel.

    SYRINGE GASKET AND SYRINGE
    2.
    发明公开
    SYRINGE GASKET AND SYRINGE 审中-公开

    公开(公告)号：EP4215229A1

    公开(公告)日：2023-07-26

    申请号：EP21885972.6

    申请日：2021-10-19

    申请人： Taisei Kako Co., Ltd. ,  Sumitomo Rubber Industries, Ltd.

    发明人： HORITA, Taiji ,  KUROKI, Makoto ,  UMEZAKI, Masaya ,  NAKANO, Hiroaki ,  TANAKA, Yuki

    IPC分类号： A61M5/315

    摘要： The present invention is characterized by including: a first member having a large diameter part and a small diameter part; a second member configured to be connected to the first member from a side of the small diameter part; and an element disposed between the first member and the second member, the first member having a recess on an end surface on a side of the second member, the recess having a bottom that reaches a boundary position between the large diameter part and the small diameter part or a certain position on the side of the second member relative to the boundary position, the second member having a projection that projects toward the first member and is configured to fit into the recess with the element disposed between the recess and the projection, and having a screw hole extending from an end surface of the second member on an opposite side to the first member to an inside of the projection to allow a screw part of the plunger to be screwed thereinto.

    SYRINGE
    3.
    发明公开
    SYRINGE 审中-公开
    注射器

    公开(公告)号：EP3287164A1

    公开(公告)日：2018-02-28

    申请号：EP16782847.4

    申请日：2016-02-15

    申请人： Taisei Kako Co., Ltd.

    发明人： OGAWA Yukihiro ,  TANAKA Yuji

    IPC分类号： A61M5/28 ,  A61M5/32 ,  A61M5/34 ,  A61M5/50

    CPC分类号： A61M5/31511 ,  A61M5/281 ,  A61M5/3129 ,  A61M5/3202 ,  A61M5/3257 ,  A61M5/3275 ,  A61M5/3286 ,  A61M5/34 ,  A61M2005/3131 ,  A61M2005/3247 ,  A61M2205/0216 ,  A61M2205/584

    摘要： The present invention provides a next-generation pre-filled syringe having a reduced number of components and requiring reduced costs and including a safety mechanism for preventing needlestick injuries. In the syringe of the present invention, elastic engagement members (11) of the cover (6) engage the injection needle (5) so as to prevent the injection needle (5) from being withdrawn from the elastic engagement members (11) of the cover in a retracted state toward the base end, and the elastic engagement members (11) and injection needle (5) are disengaged from each other as the elastic engagement members (11) are diametrically expanded/deformed. Further, the plunger (4) includes an integrated deformation-prevention part (41) covering the outer peripheries of the plurality of elastic engagement members (11) so as to prevent the elastic engagement members (11) and the injection needle (5) from being disengaged from each other as the elastic engagement members (11) are diametrically expanded/deformed.

    摘要翻译： 本发明提供了具有减少的部件数量并且需要降低成本并且包括用于防止针刺伤害的安全机构的下一代预填充注射器。 在本发明的注射器中，盖（6）的弹性接合构件（11）与注射针（5）接合以防止注射针（5）从弹性接合构件（11） 在朝向基端侧缩回的状态下，随着弹性卡合部件（11）的径向扩张变形，弹性卡合部件（11）与注射针（5）脱离。 此外，柱塞4包括覆盖多个弹性接合部件11的外周以防止弹性接合部件11和注射针5的整体变形阻止部41， 随着弹性接合件（11）径向膨胀/变形而彼此脱离。

    PRE-FILLED SYRINGE
    6.
    发明公开
    PRE-FILLED SYRINGE 审中-公开
    注射器

    公开(公告)号：EP2724740A1

    公开(公告)日：2014-04-30

    申请号：EP12802256.3

    申请日：2012-06-11

    申请人： Suzuken Co., Ltd. ,  Taisei Kako Co., Ltd.

    发明人： SUZUKI, Ichiro ,  OGAWA, Yukihiro

    IPC分类号： A61M5/28 ,  A61M5/315

    CPC分类号： A61M5/3202 ,  A61M5/2466 ,  A61M5/283 ,  A61M5/288 ,  A61M5/34 ,  A61M5/347

    摘要： Provided is a very safe pre-filled syringe that reduces the time and efforts required in administering the injection. In the pre-filled syringe, a needle unit (1) attached to a vial includes: a substantially columnar retaining member (10) with needles at both ends; a holder member (11) holding the retaining member (10) with three pillar-shaped parts (111); and a holder member (12) holding the retaining member (10) with three pillar-shaped parts (121) and having an attachment portion (125) for the vial. The needle unit (1) is axially retractable when the pillar-shaped parts (111, 121) are alternately arranged in the circumferential direction, and is not axially retractable when distal end surfaces of the pillar-shaped parts (111) in one holder member face distal end surfaces of the pillar-shaped parts (121) in the other holder member. Axially retracting the needle unit (1) makes an injection needle (100A) project, and makes a perforation needle (100B) project inside the vial.

    BARREL WITH ATTACHED CAP, PREFILLED SYRINGE, AND CAP WITH ATTACHED CONNECTOR
    7.
    发明公开
    BARREL WITH ATTACHED CAP, PREFILLED SYRINGE, AND CAP WITH ATTACHED CONNECTOR 审中-公开
    注射器PISTONS固定CAP，注射器和顶盖采用了固定插头

    公开(公告)号：EP2700425A1

    公开(公告)日：2014-02-26

    申请号：EP11863841.0

    申请日：2011-04-20

    申请人： Taisei Kako Co., Ltd.

    发明人： HORITA, Taiji ,  ASAHI, Norihiko ,  MATSUMOTO, Ippei ,  TANIGUCHI, Kensuke ,  KARASAWA, Takeshi ,  SASAKI, Akemi

    IPC分类号： A61M5/31 ,  A61M5/28

    CPC分类号： A61M5/344 ,  A61M5/347 ,  A61M2005/3104

    摘要： The present invention provides a barrel with a cap, a pre-filled syringe, and a cap with a connector that are available for both connection-receiving bodies of the Luer lock type and connection-receiving bodies of the slip-in type. The present invention is characterized by including: a connector (3) that is detachably coupled to a cap (2) so as to be separated from the barrel (1) together with the cap (2) when the connector (3) is located at an initial position where the connector (3) is attached to a barrel (1) via the cap (2); and a connector-side engaging part 33 that engages a barrel-side engaging part (13) of the barrel (1) when the connector (3) is located at an attached position that is located closer to a proximal end in an axial direction of the barrel (1) than the initial position is, thereby allowing the connector (3) to remain attached to the barrel (1) by being detached from the cap (2) separated from a nozzle (11).

    摘要翻译： 本发明提供了一种筒具有盖，预填充的注射器，并与做了连接器的盖可用于Luer锁紧接口类型的和滑型的接收连接体接收两者连接的机构。 本发明是通过包括特点：连接器（3）没有被可拆卸地联接到盖（2），以便被从所述筒（1）分离连同帽（2）当所述连接器（3）位于 到initialPosition其中连接器（3）经由盖（2）连接到圆筒（1）; 和连接器侧卡合部33确实地接合桶（1）当所述连接器（3）位于在固定位置并位于在轴向方向上更靠近近端的筒侧卡合部（13） 筒（1）比初始位置是，由此允许连接器（3）保持通过从盖脱离连接到筒（1）（2）从喷嘴（11）分离。

    COATING MATERIAL AND CONTAINER COATED WITH THE COATING MATERIAL
    9.
    发明公开
    COATING MATERIAL AND CONTAINER COATED WITH THE COATING MATERIAL 有权
    BESCHICHTUNGSMATERIAL UND DAMIT BESCHICHTETERBEHÄLTER

    公开(公告)号：EP2305757A1

    公开(公告)日：2011-04-06

    申请号：EP09773413.1

    申请日：2009-06-26

    申请人： Taisei Kako Co., Ltd. ,  Shionogi&Co., Ltd.

    发明人： KOTORI, Yuichi ,  KAWABATA, Juichirou ,  FUJISAWA, Naoki ,  HAMAMOTO, Keiji ,  YAMAGUCHI, Takahiro ,  KASHIMOTO, Takashi ,  HIRAMOTO, Shinji

    IPC分类号： C09D5/02 ,  B65D25/14 ,  B65D35/16 ,  C09D123/02 ,  C09D123/26

    CPC分类号： B65D25/14 ,  B65D35/16 ,  C08L23/0869 ,  C08L51/06 ,  C08L2201/50 ,  C09D5/02 ,  C09D123/02 ,  C09D123/0869 ,  Y10T428/1352 ,  Y10T428/1355 ,  Y10T428/1393 ,  C08L2666/24 ,  C08L2666/06

    摘要： [Subject] The present invention provides a coating material which has excellent properties such as chemical resistance, heat resistance, does not contain detrimental substances such as VOC, endocrine disrupting chemicals, etc. and further has excellent paintability. Furthermore, the present invention provides a container, which is coated with the coating material and has excellent properties.
    [Means for solving] The coating material of the present invention comprises a first aqueous dispersion (A) and a second aqueous dispersion (B) wherein a dispersoid of the first aqueous dispersion (A) has an average particle diameter of 1 to 20 µm and a dispersoid of the second aqueous dispersion (B) has an average particle diameter 1/100 to 1/5 of that of the dispersoid of the first aqueous dispersion (A), and the mass ratio (the aqueous dispersion (A) / the aqueous dispersion (B)) of the dispersoid of the first aqueous dispersion (A) to the dispersoid of the second aqueous dispersion (B) is 2/1 to 100/1.

    摘要翻译： 本发明提供具有耐化学性，耐热性等优异性能，不含VOC，内分泌干扰化学品等有害物质的涂料，并且还具有优异的可涂色性。 此外，本发明提供一种涂覆有涂料的容器，具有优异的性能。 [解决方案]本发明的涂料包含第一水分散体（A）和第二水分散体（B），其中第一水分散体（A）的分散质的平均粒径为1〜20μm， 第二水分散体（B）的分散质的平均粒径为第一水分散体（A）的分散质的平均粒径的1/100〜1/5，质量比（水分散体（A）/水分 第一水性分散体（A）的分散质的分散体（B）分散于第二水性分散体（B）的分散质中为2/1〜100/1。

    SYRINGE
    10.
    发明公开
    SYRINGE 有权
    注射器

    公开(公告)号：EP1844804A1

    公开(公告)日：2007-10-17

    申请号：EP06712456.0

    申请日：2006-01-27

    申请人： Taisei Kako Co., Ltd.

    发明人： HORITA, Taiji ,  MATSUMOTO, Ippei

    IPC分类号： A61M5/24 ,  A61M3/00 ,  A61M9/00

    CPC分类号： A61M5/286 ,  A61M5/284

    摘要： A multi-chamber syringe 10 which can be manufactured at a low-cost and high-productivity is provided. The syringe 10 includes a generally cylindrical barrel 12, a push member 14 and a plug 16, both of which are disposed to fit the inner side surface 12a of the barrel 12 and slidably on the inner side surface 12a. The plug 16 has a main surface 16a provided with a projection 34 having a top 34a which is eccentric to the main surface 16a. When the push member 14 slides in the direction indicated by Arrow A, the plug 16 comes under pressure from the side on the open end 18. When the projection 34 of the projection 16 makes contact with the choked end 20, the pressure from the side on the open end 18 acts to turn the plug 16 in the direction indicated by Arrow B. This causes a bending deformation in a main body 30 and flanges 32a, 32b of the plug 16, to form a first gap 38 and a second gap 40 between the inner side surface 12a of the barrel 12 and the plug 16.

    摘要翻译： 提供可以以低成本和高生产率制造的多室注射器10。 注射器10包括大致圆柱形的筒体12，推动构件14和塞子16，两者均被设置成配合筒体12的内侧表面12a并可滑动地在内侧表面12a上。 插头16具有主表面16a，该主表面16a设有突出部34，突出部34具有与主表面16a偏心的顶部34a。 当按压构件14沿箭头A所示的方向滑动时，插头16从开口端18的侧面受到压力。当突起16的突起34与阻塞端20接触时，来自侧面的压力 在开口端18上沿着箭头B所示的方向转动插头16.这引起插头16的主体30和凸缘32a，32b的弯曲变形，以形成第一间隙38和第二间隙40 在镜筒12的内侧表面12a与插头16之间。