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1. 发明申请

US20050075646A1 Insertion device for an intraocular lens 有权
标题翻译：用于眼内透镜的插入装置
公开(公告)号：US20050075646A1
公开(公告)日：2005-04-07
申请号：US10951339
申请日：2004-09-27
申请人： Kenichiro Ohno , Kenichi Shinzaki , Takashi Masuda
发明人： Kenichiro Ohno , Kenichi Shinzaki , Takashi Masuda
IPC分类号： A61F9/007 , A61F2/16 , A61F9/00
CPC分类号： A61F2/1678
摘要： In an intraocular-lens insertion device for deforming a deformable intraocular lens to a smaller size and inserting the intraocular lens into an eye via an insertion tube, the insertion tube has such an inner wall shape as to cause the deformable intraocular lens to move rotationally about an insertion tube axis by a predetermined angle in the course of axial movement.
摘要翻译：在用于使可变形眼内透镜变形为更小尺寸并经由插管将眼内透镜插入眼睛的眼内透镜插入装置中，插入管具有这样的内壁形状，以使可变形眼内透镜围绕插入管轴在轴向移动过程中以预定角度。

2. 发明授权

US07476230B2 Insertion device for an intraocular lens 有权
标题翻译：用于眼内透镜的插入装置
公开(公告)号：US07476230B2
公开(公告)日：2009-01-13
申请号：US10951339
申请日：2004-09-27
申请人： Kenichiro Ohno , Kenichi Shinzaki , Takashi Masuda
发明人： Kenichiro Ohno , Kenichi Shinzaki , Takashi Masuda
IPC分类号： A61F9/00
CPC分类号： A61F2/1678
摘要： In an intraocular-lens insertion device for deforming a deformable intraocular lens to a smaller size and inserting the intraocular lens into an eye via an insertion tube, the insertion tube has such an inner wall shape as to cause the deformable intraocular lens to move rotationally about an insertion tube axis by a predetermined angle in the course of axial movement.
摘要翻译：在用于使可变形眼内透镜变形为较小尺寸并经由插管将眼内透镜插入眼睛的眼内透镜插入装置中，插入管具有这样的内壁形状，以使可变形眼内透镜围绕插入管轴在轴向移动过程中以预定角度。

3. 发明申请

US20070270881A1 INSERTION DEVICE FOR INTRAOCULAR LENS 审中-公开
标题翻译：内镜镜片插入装置
公开(公告)号：US20070270881A1
公开(公告)日：2007-11-22
申请号：US11749356
申请日：2007-05-16
申请人： Yasuhiro HISHINUMA , Kenichiro Ohno , Kenichi Shinzaki , Mitsuru Wakatsuki
发明人： Yasuhiro HISHINUMA , Kenichiro Ohno , Kenichi Shinzaki , Mitsuru Wakatsuki
IPC分类号： A61F9/013
CPC分类号： A61F2/167
摘要： An insertion device for an intraocular lens is disclosed which capable of pushing out the lens into an eye by a pushing shaft directly from a state in which the lens is stored. The device comprises a lens holding portion, and a pushing shaft moving the lens from the lens holding portion. The lens holding portion includes first and second holding portions allowed to contact surfaces opposite to each other of a marginal portion of the lens. The first holding portion is allowed to contact regions rearward from positions having a first circumferential angle of larger than 45° and smaller than 70° to both circumferential sides from a 0° position in the marginal portion. The second holding portion is allowed to contact regions rearward from positions having a second circumferential angle larger than the first circumferential angle in the marginal portion.
摘要翻译：公开了一种用于人工晶状体的插入装置，其能够直接从存储透镜的状态通过推动轴将透镜推出眼睛。该装置包括透镜保持部分和使透镜从透镜保持部分移动的推动轴。透镜保持部包括允许与透镜的边缘部分彼此相对的表面接触的第一和第二保持部。允许第一保持部分从边缘部分中的0°位置的两个周向侧向与第一周向角度大于45°且小于70°的位置向后接触。允许第二保持部分在边缘部分中从具有大于第一圆周角度的第二圆周角度的位置向后的区域接触。

4. 发明授权

US07014641B2 Insertion device for intraocular lens 有权
公开(公告)号：US07014641B2
公开(公告)日：2006-03-21
申请号：US10226499
申请日：2002-08-22
申请人： Kenichi Kobayashi , Kenichiro Ohno , Toshikazu Kikuchi
发明人： Kenichi Kobayashi , Kenichiro Ohno , Toshikazu Kikuchi
IPC分类号： A61F9/00
CPC分类号： A61F2/1675
摘要： An insertion device for an intraocular lens includes a lens-holding section having a cavity for accommodating an intraocular lens, a deforming section for deforming the lens to a reduced size, an insertion tube through which the deformed lens is inserted into an eye, a pusher mechanism for pushing and inserting the lens into the eye, and a lens-moving mechanism for moving the lens from a standby position to an insertion position at which the pusher mechanism can push and insert the lens into the eye. A lubricant is injected into the interior of the insertion tube and/or the cavity of the lens-holding section for smooth insertion of the lens. The insertion device has an indicating mark for indicating quantity of the injected lubricant. Further, the insertion device includes an erroneous operation prevention member for preventing accidental operation of the lens-moving mechanism.

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