发明公开
- 专利标题： Intraocular lens injection instrument
- 专利标题（中）： 人工晶状体注射仪
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申请号： EP11150076.5申请日： 2011-01-04
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公开(公告)号： EP2343029A1公开(公告)日： 2011-07-13
- 发明人: Nagasaka, Shinji , Sunada, Tsutomu , Natsume, Akiyoshi
- 申请人： Nidek Co., Ltd.
- 申请人地址： 34-14, Maehama, Hiroishi-cho Gamagori-shi Aichi 443-0038 JP
- 专利权人： Nidek Co., Ltd.
- 当前专利权人： Nidek Co., Ltd.
- 当前专利权人地址： 34-14, Maehama, Hiroishi-cho Gamagori-shi Aichi 443-0038 JP
- 代理机构： Prüfer & Partner GbR European Patent Attorneys
- 优先权： JP2010003468 20100109; JP2010196199 20100901
- 主分类号： A61F2/16
- IPC分类号： A61F2/16
摘要：
An intraocular lens injection instrument (10) for injecting an intraocular lens (IOL) (1a, 1b) including an optical part (2) and support parts (3) into an eye by folding the IOL, comprises: a cylinder body part (30) provided, at its front end, with an injection part (20) configured to internally hold the IOL and inject the IOL into the eye through an incision formed in the eye; and a plunger (40) for pushing the IOL out of the injection part, the plunger being placed in the cylinder body part to be movable in an axial direction of the cylinder body part, characterized by a tip end portion of the plunger being formed with a holding part (45) for holding the support parts of the IOL.
公开/授权文献
- EP2343029B1 Intraocular lens injection instrument 公开/授权日：2015-05-06
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