公开(公告)号：US20080114374A1

公开(公告)日：2008-05-15

申请号：US12003331

申请日：2007-12-21

申请人： Katsuaki Soma ,  Toshiaki Takagi ,  Hiroshi Yagi ,  Takayauki Mori ,  Katsuhiro Shirakawa ,  Hiraku Murayama

发明人： Katsuaki Soma ,  Toshiaki Takagi ,  Hiroshi Yagi ,  Takayauki Mori ,  Katsuhiro Shirakawa ,  Hiraku Murayama

IPC分类号： A61M25/01

CPC分类号： A61M25/0113 ,  A61M25/09 ,  A61M25/09041

摘要： Disclosed herein is a device (such as guidewire inserter) for easily and certainly inserting a medical long item having a curved tip into a tube such as catheter and sheath. The guidewire inserter is a tubular member having therein a bore for passage of a guidewire. The tubular member has a slit cutting across the wall thereof over the total length thereof. The tubular member has at the proximal end thereof an aperture, which results from the slit expanding toward the proximal end. The tubular member has at the proximal end of the aperture an open part and a connecting part adjacent thereto for the holder tube. There are a pair of wing-like protruded pieces projecting in the mutually opposite directions at both sides of the open part. The distal end of the tubular member has on its outer surface a pair of protruded rims, which project in the mutually opposite directions with respect to the central axis of the tubular member. When the distal end of the tubular member is connected by insertion into the bore at the proximal end of the tube, such as sheath, the protruded rims come into contact with the inside of the hub.

公开(公告)号：US07331966B2

公开(公告)日：2008-02-19

申请号：US11067771

申请日：2005-03-01

申请人： Katsuaki Soma ,  Toshiaki Takagi ,  Hiroshi Yagi ,  Takayuki Mori ,  Katsuhiro Shirakawa ,  Hiraku Murayama

发明人： Katsuaki Soma ,  Toshiaki Takagi ,  Hiroshi Yagi ,  Takayuki Mori ,  Katsuhiro Shirakawa ,  Hiraku Murayama

IPC分类号： A61F11/00

CPC分类号： A61M25/0113 ,  A61M25/09 ,  A61M25/09041

摘要： Disclosed herein is a device (such as guidewire inserter) for easily and certainly inserting a medical long item having a curved tip into a tube such as catheter and sheath. The guidewire inserter is a tubular member having therein a bore for passage of a guidewire. The tubular member has a slit cutting across the wall thereof over the total length thereof. The tubular member has at the proximal end thereof an aperture, which results from the slit expanding toward the proximal end. The tubular member has at the proximal end of the aperture an open part and a connecting part adjacent thereto for the holder tube. There are a pair of wing-like protruded pieces projecting in the mutually opposite directions at both sides of the open part. The distal end of the tubular member has on its outer surface a pair of protruded rims, which project in the mutually opposite directions with respect to the central axis of the tubular member. When the distal end of the tubular member is connected by insertion into the bore at the proximal end of the tube, such as sheath, the protruded rims come into contact with the inside of the hub.

摘要翻译： 这里公开了一种用于容易且肯定地将具有弯曲尖端的医疗长项目插入诸如导管和鞘的管中的装置（例如导丝插入器）。 导丝插入器是其中具有用于导丝通过的孔的管状构件。 管状构件在其总长度上具有穿过其壁的狭缝切割。 管状构件在其近端处具有孔，其由狭缝朝向近端扩展而产生。 管状构件在孔的近端处具有敞开部分和与其相邻的用于保持管的连接部分。 在开口部的两侧，在相反的方向上突出有一对翼状突起片。 管状构件的远端在其外表面上具有一对突出的边缘，该突出的边缘相对于管状构件的中心轴线在相互相反的方向上突出。 当管状构件的远端通过插入到管的近端（例如护套）中的孔中而连接时，突出的轮缘与轮毂的内部接触。

公开(公告)号：US07708744B2

公开(公告)日：2010-05-04

申请号：US12003331

申请日：2007-12-21

申请人： Katsuaki Soma ,  Toshiaki Takagi ,  Hiroshi Yagi ,  Takayuki Mori ,  Katsuhiro Shirakawa ,  Hiraku Murayama

发明人： Katsuaki Soma ,  Toshiaki Takagi ,  Hiroshi Yagi ,  Takayuki Mori ,  Katsuhiro Shirakawa ,  Hiraku Murayama

IPC分类号： A61F11/00

CPC分类号： A61M25/0113 ,  A61M25/09 ,  A61M25/09041

摘要： A device (such as guidewire inserter) for easily and certainly inserting a medical long item having a curved tip into a tube such as catheter and sheath includes a tubular member having a bore for passage of a guidewire. The tubular member has a slit cutting across the wall over the total length of the tubular member. The proximal end of the tubular member has an aperture. The proximal end of the aperture has an open part and a connecting part adjacent thereto for the holder tube. There is a pair of wing-like protruded pieces projecting in the mutually opposite directions at both sides of the open part. The distal end of the tubular member has on its outer surface a pair of protruded rims, which project in the mutually opposite directions.

摘要翻译： 用于容易且肯定地将具有弯曲尖端的医疗长项目插入诸如导管和护套的管中的装置（例如导丝插入器）包括具有用于导丝通过的孔的管状构件。 管状构件在管状构件的总长度上具有穿过壁的狭缝切割。 管状构件的近端具有孔。 孔的近端具有开口部分和与其相邻的用于保持管的连接部分。 在开口部的两侧，沿着相反的方向突出有一对翼状突起片。 管状构件的远端在其外表面上具有一对突出的边缘，突出的边缘沿彼此相反的方向突出。

公开(公告)号：US20050197663A1

公开(公告)日：2005-09-08

申请号：US11067771

申请日：2005-03-01

申请人： Katsuaki Soma ,  Toshiaki Takagi ,  Hiroshi Yagi ,  Takayuki Mori ,  Katsuhiro Shirakawa ,  Hiraku Murayama

发明人： Katsuaki Soma ,  Toshiaki Takagi ,  Hiroshi Yagi ,  Takayuki Mori ,  Katsuhiro Shirakawa ,  Hiraku Murayama

IPC分类号： A61M25/01 ,  A61M25/09 ,  A61F11/00

CPC分类号： A61M25/0113 ,  A61M25/09 ,  A61M25/09041

摘要： Disclosed herein is a device (such as guidewire inserter) for easily and certainly inserting a medical long item having a curved tip into a tube such as catheter and sheath. The guidewire inserter is a tubular member having therein a bore for passage of a guidewire. The tubular member has a slit cutting across the wall thereof over the total length thereof. The tubular member has at the proximal end thereof an aperture, which results from the slit expanding toward the proximal end. The tubular member has at the proximal end of the aperture an open part and a connecting part adjacent thereto for the holder tube. There are a pair of wing-like protruded pieces projecting in the mutually opposite directions at both sides of the open part. The distal end of the tubular member has on its outer surface a pair of protruded rims, which project in the mutually opposite directions with respect to the central axis of the tubular member. When the distal end of the tubular member is connected by insertion into the bore at the proximal end of the tube, such as sheath, the protruded rims come into contact with the inside of the hub.

摘要翻译： 这里公开了一种用于容易且肯定地将具有弯曲尖端的医疗长项目插入诸如导管和鞘的管中的装置（例如导丝插入器）。 导丝插入器是其中具有用于导丝通过的孔的管状构件。 管状构件在其总长度上具有穿过其壁的狭缝切割。 管状构件在其近端处具有孔，其由狭缝朝向近端扩展而产生。 管状构件在孔的近端处具有敞开部分和与其相邻的用于保持管的连接部分。 在开口部的两侧，在相反的方向上突出有一对翼状突起片。 管状构件的远端在其外表面上具有一对突出的边缘，该突出的边缘相对于管状构件的中心轴线在相互相反的方向上突出。 当管状构件的远端通过插入到管的近端（例如护套）中的孔中而连接时，突出的轮缘与轮毂的内部接触。

公开(公告)号：US20130233706A1

公开(公告)日：2013-09-12

申请号：US13878334

申请日：2011-10-05

申请人： Katsushi Matsumoto ,  Katsutoshi Takagi ,  Yuichi Taketomi ,  Junichi Nakai ,  Hidetada Makino ,  Toshiaki Takagi

发明人： Katsushi Matsumoto ,  Katsutoshi Takagi ,  Yuichi Taketomi ,  Junichi Nakai ,  Hidetada Makino ,  Toshiaki Takagi

IPC分类号： C23C14/34

CPC分类号： C23C14/3414 ,  B22F3/115 ,  B22F3/15 ,  B22F3/24 ,  C22C1/0416 ,  C22C21/00 ,  C22F1/04 ,  C23C16/45504 ,  C23C16/4585 ,  C23C16/4586

摘要： There is provided an Al-based alloy sputtering target, which can provide an enhanced deposition rate (or sputtering rate) when the sputtering target is used, and which can preferably prevent the occurrence of splashes. The Al-based alloy sputtering target of the present invention includes Ta and may preferably include an Al—Ta-based intermetallic compound containing Al and Ta, which compound has a mean particle diameter of from 0.005 μm to 1.0 μm and a mean interparticle distance of from 0.01 μm to 10.0 μm.

摘要翻译： 提供了一种Al系合金溅射靶，其可以在使用溅射靶时提供增强的沉积速率（或溅射速率），并且可以优选地防止飞溅的发生。 本发明的Al系合金溅射靶包括Ta，并且优选包括含有Al和Ta的Al-Ta系金属间化合物，该化合物的平均粒径为0.005〜1.0μm，平均粒子间距离为 从0.01毫米到10.0毫米。

公开(公告)号：US08007345B2

公开(公告)日：2011-08-30

申请号：US11959930

申请日：2007-12-19

申请人： Akira Onose ,  Toshiaki Takagi

发明人： Akira Onose ,  Toshiaki Takagi

IPC分类号： B24B23/00

CPC分类号： B24B23/06

摘要： A portable belt sander having a drive pulley capable of being produced at a limited period. The sander includes a main body accommodating therein a motor, a drive shaft rotationally driven by the motor, a drive pulley coupled to the drive shaft, a driven shaft, and an endless polishing belt mounted between the drive pulley and the driven pulley. The drive pulley includes a base section coupling the drive shaft and made from a rigid material, and an outer low hardness section made from an elastomer material and disposed over an outer peripheral surface of the base section and integrally therewith by injection molding. Mating surfaces between the base section and the outer section are irregularly formed.

摘要翻译： 一种便携式带式打磨机，其具有能够在有限的周期内生产的驱动皮带轮。 砂光机包括容纳电动机的主体，由电动机旋转驱动的驱动轴，连接到驱动轴的驱动滑轮，从动轴和安装在驱动滑轮与从动滑轮之间的环形抛光带。 驱动滑轮包括：联接驱动轴并由刚性材料制成的基部和由弹性体材料制成的外部低硬度部分，并且设置在基部的外周表面上并通过注射成型一体地形成。 基部和外部之间的配合表面不规则地形成。

公开(公告)号：USD380132S

公开(公告)日：1997-06-24

申请号：US39111

申请日：1995-05-18

申请人： Naoki Matsunaga ,  Hideaki Hasegawa ,  Yoshihiko Watanabe ,  Toshiaki Takagi ,  Seiichi Kodato

设计人： Naoki Matsunaga ,  Hideaki Hasegawa ,  Yoshihiko Watanabe ,  Toshiaki Takagi ,  Seiichi Kodato

公开(公告)号：USD319698S

公开(公告)日：1991-09-03

申请号：US295158

申请日：1989-01-09

申请人： Tetsuya Arioka ,  Toshiaki Takagi ,  Masato Nishimura

设计人： Tetsuya Arioka ,  Toshiaki Takagi ,  Masato Nishimura

公开(公告)号：US4737153A

公开(公告)日：1988-04-12

申请号：US10965

申请日：1987-02-04

申请人： Hidehiko Shimamura ,  Yoshihiko Yamada ,  Hiroyuki Akasu ,  Akio Ohmory ,  Toshiaki Takagi

发明人： Hidehiko Shimamura ,  Yoshihiko Yamada ,  Hiroyuki Akasu ,  Akio Ohmory ,  Toshiaki Takagi

IPC分类号： A61M16/04 ,  A61M25/00 ,  A61M27/00

CPC分类号： A61M16/04

摘要： A reinforced therapeutic tube which is excellent in kink resistance, pressure resistance and flexibility. The tube is made of an elastomeric material with a reinforcing material spirally embedded into the tube wall, and at least one of the tubular parts where no spiral reinforcing material exists. The tip end of the reinforcing material which is wound in spiral shape is bent parallel to the inside surface of the tube and inward of the tube for at least one or more pitches of the spiral, and at least the tip of the reinforcing material bent is buried into the inside wall of the tube.

摘要翻译： 一种加压治疗管，耐扭结性，耐压性和柔韧性优异。 该管由弹性体材料制成，其具有螺旋地嵌入管壁中的增强材料，以及不存在螺旋增强材料的至少一个管状部件。 缠绕成螺旋形状的增强材料的前端与管的内表面平行并且向内弯曲至少一个或多个螺距的间距弯曲，至少弯曲的增强材料的尖端为 埋入管内壁。

公开(公告)号：US20120325655A1

公开(公告)日：2012-12-27

申请号：US13581436

申请日：2011-02-25

申请人： Yuki Iwasaki ,  Katsushi Matsumoto ,  Toshiaki Takagi ,  Mamoru Nagao ,  Hidetada Makino

发明人： Yuki Iwasaki ,  Katsushi Matsumoto ,  Toshiaki Takagi ,  Mamoru Nagao ,  Hidetada Makino

IPC分类号： C23C14/34

CPC分类号： C23C14/3414 ,  C22C21/00

摘要： The present invention provides a technique capable of suppressing generation of splash even at high-speed deposition by an Al-based alloy sputtering target containing Ni and a rare earth element, wherein when crystallographic orientations , , , and in a normal direction of each sputtering surface at a surface part of the Al-based alloy sputtering target, a ¼×t (t: thickness of the Al-based alloy sputtering target) part thereof and a ½×t part thereof are observed by an electron backscatter diffraction pattern method, the Al-based alloy sputtering target satisfies the requirement (1) that, when a total of area fractions of the ±15°, ±15° and ±15° is defined as R (as for Rat each part, the R at the surface part is defined as Ra, the R at the ¼×t part is defined as Rb, and the R at the ½×t part is defined as Rc), R is 0.35 or more and 0.80 or less; and the requirement (2) that each of the Ra, the Rb and the Rc falls in the range of ±20% of an average R value [Rave=(Ra+Rb+Rc)/3].

摘要翻译： 本发明提供一种能够通过含有Ni和稀土元素的Al系合金溅射靶在高速沉积时抑制飞溅的技术，其中当晶体取向<001>，<011>，<111>时， 在Al基合金溅射靶的表面部分的每个溅射表面的法线方向上，¼×t（t：Al基合金溅射靶的厚度）部分和½ 通过电子背散射衍射图法观察其×t部分，Al系合金溅射靶满足以下要求（1）：当<001>±15°，<011>±15°的面积分数 并且<112>±15°被定义为R（对于大鼠每个部分，表面部分的R定义为Ra，¼×t部分的R定义为Rb，R在½×t 部分定义为Rc），R为0.35以上至0.80以下; 以及R a，R b和R c中的每一个落在平均R值[Rave =（Ra + Rb + Rc）/ 3]的±20％的范围内的要求（2）。