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8 条记录 (耗时 0.015 秒)

    INFUSION DEVICE
    1.
    发明授权
    INFUSION DEVICE 有权
    输液设备

    公开(公告)号：EP1622668B9

    公开(公告)日：2007-03-21

    申请号：EP04730904.2

    申请日：2004-05-03

    申请人： ASAHI INTECC CO., LTD. ,  Katoh, Osamu

    发明人： KATOH, Osamu ,  SHIMOGAMI, Manabu

    IPC分类号： A61M25/00

    CPC分类号： A61M25/0084

    摘要： It is an object of the present invention to provide an infusion device that can be easily inserted into the body and that when inserted into a blood vessel reliably ensures the flow of blood. The infusion device is provided with a needle-shaped tube member(12) having a sharp tip in any one lumen of the three lumens provided within a tubular member that can be inserted into the body in such a manner that it can move axially, an extrusion aperture(22) provided in the tubular member through which the needle-shaped tube member is extruded,and a reagent supplier for supplying a predetermined reagent into the needle-shaped tube member. Additionally, recessed portions extending axially are formed in an outer circumferential surface of the tubular member in such a manner that the cross sectional shape perpendicular to the axial direction of the tubular member is a shape in which at least a portion of the outer circumference of an annular shape has been recessed radially inward.

    INFUSION DEVICE
    2.
    发明授权
    INFUSION DEVICE 有权

    公开(公告)号：EP1622668B1

    公开(公告)日：2006-11-08

    申请号：EP04730904.2

    申请日：2004-05-03

    申请人： ASAHI INTECC CO., LTD. ,  Katoh, Osamu

    发明人： KATOH, Osamu ,  SHIMOGAMI, Manabu

    IPC分类号： A61M25/00

    CPC分类号： A61M25/0084

    摘要： It is an object of the present invention to provide an infusion device that can be easily inserted into the body and that when inserted into a blood vessel reliably ensures the flow of blood. The infusion device is provided with a needle-shaped tube member(12) having a sharp tip in any one lumen of the three lumens provided within a tubular member that can be inserted into the body in such a manner that it can move axially, an extrusion aperture(22) provided in the tubular member through which the needle-shaped tube member is extruded,and a reagent supplier for supplying a predetermined reagent into the needle-shaped tube member. Additionally, recessed portions extending axially are formed in an outer circumferential surface of the tubular member in such a manner that the cross sectional shape perpendicular to the axial direction of the tubular member is a shape in which at least a portion of the outer circumference of an annular shape has been recessed radially inward.

    摘要翻译： 本发明的目的是提供一种输液装置，该输液装置可以容易地插入体内，并且当被插入血管时可靠地确保血液的流动。 输液装置具有在管状部件内设置的三个管腔中的任意一个管腔中具有尖锐尖端的针状管部件（12），该管状部件可以以能够轴向移动的方式插入到体内， 设置在供上述针状管部件挤出的管状部件上的挤出孔（22）;以及向上述针状管部件供给规定的试剂的试剂供给部。 另外，在管状构件的外周表面中以这样的方式形成轴向延伸的凹入部分，使得垂直于管状构件的轴向的截面形状为这样的形状，其中至少部分的 环形已径向向内凹陷。

    INFUSION DEVICE
    3.
    发明公开
    INFUSION DEVICE 有权
    INFUSIONSGERÄT

    公开(公告)号：EP1622668A2

    公开(公告)日：2006-02-08

    申请号：EP04730904.2

    申请日：2004-05-03

    申请人： ASAHI INTECC CO., LTD. ,  Cardio Incorporated ,  Katoh, Osamu

    发明人： KATOH, Osamu ,  SHIMOGAMI, Manabu

    IPC分类号： A61M25/00

    CPC分类号： A61M25/0084

    摘要： It is an object of the present invention to provide an infusion device that can be easily inserted into the body and that when inserted into a blood vessel reliably ensures the flow of blood. The infusion device is provided with a needle-shaped tube member(12) having a sharp tip in any one lumen of the three lumens provided within a tubular member that can be inserted into the body in such a manner that it can move axially, an extrusion aperture(22) provided in the tubular member through which the needle-shaped tube member is extruded,and a reagent supplier for supplying a predetermined reagent into the needle-shaped tube member. Additionally, recessed portions extending axially are formed in an outer circumferential surface of the tubular member in such a manner that the cross sectional shape perpendicular to the axial direction of the tubular member is a shape in which at least a portion of the outer circumference of an annular shape has been recessed radially inward.

    FPD NAVIGATION DEVICE, AND FPD SYSTEM
    8.
    发明公开
    FPD NAVIGATION DEVICE, AND FPD SYSTEM 审中-公开

    公开(公告)号：EP4248871A1

    公开(公告)日：2023-09-27

    申请号：EP21894321.5

    申请日：2021-09-24

    申请人： Asahi Intecc Co., Ltd.

    发明人： KATOH, Osamu ,  NASU, Kenya ,  NISHIO, Yotaro ,  SAKATA, Kensuke ,  KASHIWAI, Masahiro

    IPC分类号： A61B6/00

    摘要： A FPD navigation device includes an image acquiring portion that acquires, from a FPD (flat panel detector), a first image including an image of a target blood vessel taken at a first position, and a second image including an image of the target blood vessel taken at a second position different from the first position; a position information acquiring portion that acquires position information on the target blood vessel from the first image, the second image, position information on the first position, and position information on the second position; and a recommendation range output portion that outputs, from the position information on the target blood vessel, a FPD imaging position recommendation range representing a range of an imaging position of the FPD recommended for acquiring an image of the target blood vessel.