公开(公告)号：US5980572A

公开(公告)日：1999-11-09

申请号：US59423

申请日：1998-04-14

申请人： Phyo Kim ,  Noriyuki Sugimoto ,  Masao Suzuki

发明人： Phyo Kim ,  Noriyuki Sugimoto ,  Masao Suzuki

IPC分类号： A61B17/56 ,  A61B17/70 ,  A61F2/00 ,  A61F2/30 ,  A61F2/44 ,  A61L27/00

CPC分类号： A61B17/7071 ,  A61F2/30767 ,  A61F2/4405 ,  A61F2002/30153 ,  A61F2002/30156 ,  A61F2002/30158 ,  A61F2002/3028 ,  A61F2002/30574 ,  A61F2002/30785 ,  A61F2230/0019 ,  A61F2230/0023 ,  A61F2230/0026 ,  A61F2230/0063 ,  A61F2310/00203 ,  A61F2310/00227 ,  A61F2310/00239 ,  A61F2310/00293 ,  Y10S606/907

摘要： An artificial spine for use in an expansion of a vertebral canal which comprises an intermediate section having a pair of contacting surfaces in both ends thereof, the contacting surfaces being disposed along each outer end of a pair of divided spines; an inner side section extending from the intermediate section to between said pair of divided spines and having a width, in a horizontal cross-section thereof, which is gradually reduced in the direction of the vertebral canal; and an outer side section extending from the intermediate section to a side opposed to said inner side section, the outer side section being disposed out of the divided spaces; and at least a surface portion of the artificial spine being formed from a biocompatible ceramic material. The artificial spine has an excellent compatibility with the divided spines, and can be easily fixed to the divided spines, without hindering movement of a cervical spine.

摘要翻译： 一种用于椎管扩张的人造脊柱，其包括在其两端具有一对接触表面的中间部分，所述接触表面沿着一对分割的刺的每个外端设置; 内侧部分从中间部分延伸到所述一对分叉之间并且具有在水平横截面中在椎管方向上逐渐减小的宽度; 以及从所述中间部分延伸到与所述内侧部分相对的一侧的外侧部分，所述外侧部分设置在所述分隔空间之外; 并且所述人造脊的至少一个表面部分由生物相容性陶瓷材料形成。 人造脊椎与分裂的脊椎具有优异的相容性，并且可以容易地固定到分裂的脊椎，而不会阻碍颈椎的运动。

公开(公告)号：US5645596A

公开(公告)日：1997-07-08

申请号：US268103

申请日：1994-07-06

申请人： Phyo Kim ,  Masao Suzuki

发明人： Phyo Kim ,  Masao Suzuki

IPC分类号： A61F2/00 ,  A61F2/44 ,  A61L27/12

CPC分类号： A61F2/442 ,  A61L27/12 ,  A61F2310/00293 ,  A61L2430/38

摘要： A ceramic vertebrae prosthesis to be inserted in a cavity defined between upper and lower vertebra bodies with a removed intervertebral disk or disks is provided with upper and lower convex contact surfaces that come into contact with the upper and lower vertebra bodies.

摘要翻译： 插入被限定在上下椎骨体之间的空腔中的陶瓷椎骨假体具有移除的椎间盘或椎间盘，其具有与上下椎骨体接触的上和下凸接触表面。

公开(公告)号：US06830331B2

公开(公告)日：2004-12-14

申请号：US10268891

申请日：2002-10-11

申请人： Masao Jojiki ,  Phyo Kim

发明人： Masao Jojiki ,  Phyo Kim

IPC分类号： G02C900

CPC分类号： G02B7/002 ,  G02B25/004 ,  G02C7/088 ,  G02C7/14

摘要： Magnification viewer includes a conventional glasses and a pair of magnifying lens units. The magnifying lens units are fixed to respective eyeglasses of the conventional glasses so that a wearer of the glasses can observe a magnified image of an object through the magnifying lens units. The magnifying lens unit includes an ocular and an objective lens that constitute a Galilean telescope. A prism is disposed between the ocular and the objective lens for deflecting the optical axis of the magnifying lens unit towards an object placed below the head of a wearer.

摘要翻译： 放大率观察器包括传统的眼镜和一对放大镜单元。 放大镜单元被固定到常规眼镜的相应眼镜上，使得眼镜的佩戴者可以通过放大镜单元观察物体的放大图像。 放大镜单元包括构成伽利略望远镜的眼镜和物镜。 棱镜被设置在眼镜和物镜之间，用于使放大镜单元的光轴朝向放置在佩戴者头部下方的物体偏转。