利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.01 秒)

    Probe type device for removing living body tissue
    1.
    发明授权
    Probe type device for removing living body tissue 有权
    用于去除活体组织的探针型装置

    公开(公告)号：US08641701B2

    公开(公告)日：2014-02-04

    申请号：US12449988

    申请日：2008-03-06

    申请人： Masanori Hangai ,  Nagahisa Yoshimura ,  Masaaki Nakahara ,  Kazunori Miyata ,  Tetsuya Eguchi ,  Yasuhiro Osakabe

    发明人： Masanori Hangai ,  Nagahisa Yoshimura ,  Masaaki Nakahara ,  Kazunori Miyata ,  Tetsuya Eguchi ,  Yasuhiro Osakabe

    IPC分类号： A61B18/18

    CPC分类号： A61F9/00763 ,  A61F9/008 ,  A61F9/00821 ,  A61F2009/00874 ,  A61F2009/00887 ,  A61M1/008 ,  A61M2210/0612

    摘要： There is provided a probe type living body tissue removing device comprising a probe unit having a probe formed in a capillary tube shape and an opening hole portion for internally aspirating a living body tissue, and also having a dissection device arranged within the probe and dissecting the living body tissue aspirated into the probe from the opening hole portion of the probe; wherein an aspiration force supplying device for supplying aspiration force to the probe unit, and a dissection driving source supplying device for supplying power or energy for fulfilling a function of the dissection device to the probe unit are connected to the probe unit; and the probe type living body tissue removing device dissects, and aspirates and removes the living body tissue by the dissecting means while the probe is inserted into the living body tissue and the living body tissue is aspirated through the opening hole portion; and a plurality of the opening hole portions of the probe are arranged.

    摘要翻译： 提供了一种探针型生物体去除装置，其包括具有毛细管形状的探针的探针单元和用于内部抽吸生物体组织的开孔部，并且还具有布置在探针内的解剖装置， 活体组织从探针的开孔部吸入探针; 其特征在于，所述探针单元连接有用于向所述探针单元供给吸引力的吸引力供给装置，以及用于向所述探针单元供应用于将所述解剖装置的功能供应的能量或能量的解剖驱动源供给装置。 并且探针型生物体组织去除装置解剖，并且在探针插入到生物体组织中并且通过开孔部抽吸活体组织时，通过解剖装置吸出和去除生物体组织; 并且布置有多个探针的开孔部。

    PROBE TYPE DEVICE FOR REMOVING LIVING BODY TISSUE
    2.
    发明申请
    PROBE TYPE DEVICE FOR REMOVING LIVING BODY TISSUE 有权
    用于移除生物体组织的探针型装置

    公开(公告)号：US20100106054A1

    公开(公告)日：2010-04-29

    申请号：US12449988

    申请日：2008-03-06

    申请人： Masanori Hangai ,  Nagahisa Yoshimura ,  Masaaki Nakahara ,  Kazunori Miyata ,  Tetsuya Eguchi ,  Yasuhiro Osakabe

    发明人： Masanori Hangai ,  Nagahisa Yoshimura ,  Masaaki Nakahara ,  Kazunori Miyata ,  Tetsuya Eguchi ,  Yasuhiro Osakabe

    IPC分类号： A61B10/02

    CPC分类号： A61F9/00763 ,  A61F9/008 ,  A61F9/00821 ,  A61F2009/00874 ,  A61F2009/00887 ,  A61M1/008 ,  A61M2210/0612

    摘要： There is provided a probe type living body tissue removing device comprising a probe unit having a probe formed in a capillary tube shape and an opening hole portion for internally aspirating a living body tissue, and also having a dissection device arranged within the probe and dissecting the living body tissue aspirated into the probe from the opening hole portion of the probe; wherein an aspiration force supplying device for supplying aspiration force to the probe unit, and a dissection driving source supplying device for supplying power or energy for fulfilling a function of the dissection device to the probe unit are connected to the probe unit; and the probe type living body tissue removing device dissects, and aspirates and removes the living body tissue by the dissecting means while the probe is inserted into the living body tissue and the living body tissue is aspirated through the opening hole portion; and a plurality of the opening hole portions of the probe are arranged.

    摘要翻译： 提供了一种探针型生物体去除装置，其包括具有毛细管形状的探针的探针单元和用于内部抽吸生物体组织的开孔部，并且还具有布置在探针内的解剖装置， 活体组织从探针的开孔部吸入探针; 其特征在于，所述探针单元连接有用于向所述探针单元供给吸引力的吸引力供给装置，以及用于向所述探针单元供应用于将所述解剖装置的功能供应的能量或能量的解剖驱动源供给装置。 并且探针型生物体组织去除装置解剖，并且在探针插入到生物体组织中并且通过开孔部抽吸活体组织时，通过解剖装置吸出和去除生物体组织; 并且布置有多个探针的开孔部。

    HUMAN CORNEAL ENDOTHELIAL CELL-DERIVED PRECURSOR CELLS, CELLULAR AGGREGATES, METHODS FOR MANUFACTURING THE SAME, AND METHODS FOR TRANSPLANTING PRECURSOR CELLS AND CELLULAR AGGREGATES
    4.
    发明申请
    HUMAN CORNEAL ENDOTHELIAL CELL-DERIVED PRECURSOR CELLS, CELLULAR AGGREGATES, METHODS FOR MANUFACTURING THE SAME, AND METHODS FOR TRANSPLANTING PRECURSOR CELLS AND CELLULAR AGGREGATES 审中-公开
    人角膜内皮细胞衍生的前列腺细胞，细胞聚集体，其制备方法以及用于转运前列腺细胞和细胞聚集体的方法

    公开(公告)号：US20090232772A1

    公开(公告)日：2009-09-17

    申请号：US11721300

    申请日：2005-12-02

    申请人： Shiro Amano ,  Satoru Yamagami ,  Tatsuya Mimura ,  Yasuhiro Osakabe

    发明人： Shiro Amano ,  Satoru Yamagami ,  Tatsuya Mimura ,  Yasuhiro Osakabe

    IPC分类号： A61K45/00 ,  C12N5/08 ,  A61P27/02

    CPC分类号： A61K35/44 ,  A61K35/12 ,  A61L27/3808 ,  A61L27/3839 ,  A61L2430/16 ,  C12N5/0621

    摘要： Providing is cellular aggregates derived from corneal endothelial cells that, when transplanted, readily adhere to the parenchyma of cornea and function in a manner equivalent to corneal endothelial cells, and a method of transplantation of the cellular aggregates. Cellular aggregates derived from corneal endothelial cells. The cellular aggregates derived from corneal endothelial cells is prepared by culturing human corneal endothelial cells in a medium containing fetal bovine serum, growth factor and glucose; and then float culturing the cells obtained in a medium containing growth factor. A method of transplantation into the anterior chamber the cellular aggregate or the cellular aggregate prepared by the above method, comprising inserting a tube into the parenchyma of cornea, introducing the cellular aggregate into the anterior chamber through the inserted tube, and causing the cellular aggregate that has been introduced to adhere to Descemet's membrane by assuming in a downward-facing position.

    摘要翻译： 提供衍生自角膜内皮细胞的细胞聚集体，当被移植时，容易地粘附到角膜的薄壁组织并以与角膜内皮细胞相当的方式起作用，以及移植细胞聚集体的方法。 衍生自角膜内皮细胞的细胞聚集体。 衍生自角膜内皮细胞的细胞聚集体通过在含有胎牛血清，生长因子和葡萄糖的培养基中培养人角膜内皮细胞来制备; 然后漂浮培养在含有生长因子的培养基中获得的细胞。 一种通过上述方法移植到前房中的细胞聚集体或细胞聚集体的方法，包括将管插入角膜的薄壁组织，通过插入的管将细胞聚集体引入前房，并使细胞聚集体 已经被引入到坚持Descemet的膜，假设在向下的位置。