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97 条记录 (耗时 0.184 秒)

    White blood cell-removing device, white blood cell-removing apparatus and white blood cell-removing method
    11.
    发明授权
    White blood cell-removing device, white blood cell-removing apparatus and white blood cell-removing method 有权
    白血细胞去除装置，白血细胞去除装置和白血细胞去除方法

    公开(公告)号：US06221264B1

    公开(公告)日：2001-04-24

    申请号：US09314082

    申请日：1999-05-19

    申请人： Noboru Ishida ,  Susumu Fujikawa

    发明人： Noboru Ishida ,  Susumu Fujikawa

    IPC分类号： B01D3700

    CPC分类号： A61M1/3633 ,  A61M1/0209 ,  A61M1/0218 ,  A61M1/3636 ,  A61M1/3652 ,  A61M2202/0439 ,  A61M2202/005

    摘要： A white blood cell-removing device has a bag-shaped housing made of soft resin, a white blood cell-removing filter member partitioning the inside of the housing into an inlet side blood chamber and an outlet side blood chamber, a blood inlet port positioned at one side of the housing and communicating with the inlet side blood chamber; and a blood outlet port positioned at the other side of the housing and communicating with the outlet side blood chamber. An inner surface (the outlet side blood chamber) of the bag-shaped housing is a unevenness surface. The white blood cell-removing filter member has a filtering part and a non-filtering part formed on the entire periphery of the filtering part.

    摘要翻译： 白血细胞去除装置具有由软树脂制成的袋状壳体，将该壳体内部分隔成入口侧血液室和出口侧血液室的白细胞去除过滤器部件， 在壳体的一侧并与入口侧血液腔连通; 以及位于所述壳体的另一侧并与所述出口侧血液腔连通的血液出口。 袋形壳体的内表面（出口侧血液室）是不平坦表面。 白细胞去除过滤器部件具有形成在过滤部分的整个周边上的过滤部分和非过滤部分。

    Nitrogen oxide concentration sensor
    13.
    发明授权
    Nitrogen oxide concentration sensor 失效
    氮氧化物浓度传感器

    公开(公告)号：US6071393A

    公开(公告)日：2000-06-06

    申请号：US866452

    申请日：1997-05-30

    申请人： Takafumi Oshima ,  Masashi Ando ,  Noboru Ishida ,  Satoshi Sugaya ,  Norihiko Nadanami

    发明人： Takafumi Oshima ,  Masashi Ando ,  Noboru Ishida ,  Satoshi Sugaya ,  Norihiko Nadanami

    IPC分类号： G01N27/407 ,  G01N33/00

    CPC分类号： G01N27/4074 ,  G01N27/419

    摘要： A small-sized inexpensive nitrogen oxide concentration sensor capable of measuring the concentration of the nitrogen oxide in a measuring gas to a high accuracy. A first oxygen pumping cell, an oxygen concentration measuring cell and a second oxygen pumping cell are formed in different solid electrolyte layers of zirconia and electrodes of oxygen concentration measuring cell are isolated from electrodes of the oxygen pumping cells by insulating film.

    摘要翻译： 一种能够以高精度测量测量气体中的氮氧化物的浓度的小型便宜的氮氧化物浓度传感器。 在氧化锆的不同的固体电解质层中形成第一氧气泵浦单元，氧浓度测量单元和第二氧气泵浦单元，并且通过绝缘膜将氧浓度测量单元的电极与氧气泵浦单元的电极隔离。

    Apparatus and method for transferring separated component in liquid from a flexible bag in a centrifugal container
    14.
    发明授权
    Apparatus and method for transferring separated component in liquid from a flexible bag in a centrifugal container 失效
    将液体中分离的组分从离心容器中的柔性袋转移的装置和方法

    公开(公告)号：US5632906A

    公开(公告)日：1997-05-27

    申请号：US83297

    申请日：1993-06-29

    申请人： Noboru Ishida ,  Atsuo Nakamura, deceased ,  Norio Hosono

    发明人： Noboru Ishida ,  Atsuo Nakamura, deceased ,  Norio Hosono

    IPC分类号： A61J1/16 ,  A61M1/02 ,  B01D21/26 ,  B65D35/28

    CPC分类号： A61M1/029

    摘要： An apparatus and method for transferring a centrifugally separated component in a liquid contained in a flexible bag is disclosed. The apparatus is composed of a centrifugal container for accommodating flexible blood collecting bag filled with blood, and a pushing mechanism for pushing the blood collecting bag. The pushing mechanism is composed of a pair of rollers for pushing a soft material part of the cylindrical portion of the centrifugal container from opposite directions in such a manner that the soft material part is deformed inwardly to project inside the centrifugal container and increase inner pressure of the flexible bag to transfer separated component out of the flexible bag. According to the apparatus and method, the yield for collecting the separated component obtained by centrifugal separation can be increased, and the time required for collection can be decreased.

    摘要翻译： 公开了一种用于将包含在柔性袋中的液体中离心分离的组分转移的装置和方法。 该装置由用于容纳充满血液的柔性采血袋的离心容器和用于推动血液收集袋的推压机构构成。 推动机构由一对辊组成，用于从相反的方向推压离心容器的圆筒部分的软质材料部分，使得软质材料部分向内变形以在离心容器内部突出并且增加内部压力 柔性袋将分离的组分转移出柔性袋。 根据该装置和方法，通过离心分离得到的收集分离成分的收率可以提高，可以减少收集所需的时间。

    Medical container device and method for manufacturing same
    16.
    发明授权
    Medical container device and method for manufacturing same 失效
    医疗容器装置及其制造方法

    公开(公告)号：US5417681A

    公开(公告)日：1995-05-23

    申请号：US974163

    申请日：1992-11-10

    申请人： Makoto Miyake ,  Noboru Ishida

    发明人： Makoto Miyake ,  Noboru Ishida

    IPC分类号： A61J1/05 ,  A61J1/10 ,  A61M1/02 ,  A61M39/22

    CPC分类号： A61M1/0209 ,  A61M2039/222

    摘要： A container device comprises a blood-collecting bag, a platelet conserving bag, and a plasma bag. These bags are connected each other by tubes. Anticoagulant agent is contained in the blood-collecting bag, and the other bags are empty. The blood-collecting bag is formed of flexible polyvinylchloride. The blood-collecting bag is autoclaved after containing anticoagulant. The other bags are formed of polyolefin such as EVA, and radiation- or gas-sterilized in an empty state.

    摘要翻译： 容器装置包括采血袋，血小板保存袋和血浆袋。 这些袋子由管子相互连接起来。 集血袋中含有抗凝剂，其他袋为空。 采集袋由柔性聚氯乙烯形成。 收集血液袋后，加入抗凝剂。 其他袋由聚烯烃如EVA形成，并在空状态下进行辐射或气体灭菌。

    Ball bearing type turbocharger rotor assembly
    18.
    发明授权
    Ball bearing type turbocharger rotor assembly 失效
    滚珠轴承型涡轮增压器转子总成

    公开(公告)号：US4941760A

    公开(公告)日：1990-07-17

    申请号：US406103

    申请日：1989-09-12

    申请人： Osamu Suzuki ,  Noboru Ishida

    发明人： Osamu Suzuki ,  Noboru Ishida

    IPC分类号： F02B39/00 ,  F01D25/16 ,  F16C19/54 ,  F16C23/06 ,  F16C35/06

    CPC分类号： F16C19/54 ,  F01D25/16 ,  F16C35/061 ,  F16C2360/24

    摘要： A rotor assembly consists of a rotor shaft having a shoulder, turbine wheel, inner ring of a ball bearing and spacer having an end face cooperating with the shoulder to clamp therebetween the inner ring. An aspect of the present invention resides in that a perpendicularity of the end face relative to a center axis of the spacer is equal to or smaller than 0.1% of an inner diameter of the spacer. A clearance is provided between the rotor shaft and the spacer so that the spacer is secured by press fitting to the rotor shaft only at the opposite end portions. Another aspect of the present invention resides in that the rotor assembly is constructed so as to satisfy at least one of the following two factors, i.e., (I) a volume of the clearance is equal to or smaller than 2% of that of an inner space of the spacer and (II) (D2-D1) is equal to or smaller than 2% of D1 where D1 is an outer diameter of the rotor shaft and D2 is an inner diameter of the spacer.

    摘要翻译： 转子组件包括具有肩部，涡轮机叶轮，滚珠轴承的内圈和间隔件的转子轴，其具有与肩部配合以在其间夹持内圈的端面。 本发明的一个方面在于，端面相对于间隔件的中心轴的垂直度等于或小于间隔件的内径的0.1％。 在转子轴和间隔件之间设置间隙，使得间隔件仅在相对端部处通过压配合固定到转子轴上。 本发明的另一方面在于，转子组件被构造成满足以下两个因素中的至少一个，即，（I）间隙的体积等于或小于内部容积的2％ 间隔物和（II）（D2-D1）的间隔等于或小于D1的2％，其中D1是转子轴的外径，D2是间隔件的内径。