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公开(公告)号：EP2969501A1
公开(公告)日：2016-01-20
申请号：EP14775085.5
申请日：2014-02-27
申请人： Acufocus, Inc.
摘要： Intraocular implants and methods of making intraocular implants are provided. The intraocular implant can include a mask adapted to increase depth of focus. The method of manufacturing the implant can include positioning the mask with an aperture on a protruding pin of a positioning mold portion. The protruding pin can be configured to center the mask in the intraocular lens.
摘要翻译： 提供了眼内植入物和制造眼内植入物的方法。 眼内植入物可以包括适于增加焦点深度的掩模。 制造植入物的方法可包括将掩模与定位模具部分的突出销上的孔定位。 突出的销可以被配置成使人工晶状体中的面具居中。
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公开(公告)号：EP3359987A1
公开(公告)日：2018-08-15
申请号：EP16854144.9
申请日：2016-10-03
申请人： AcuFocus, Inc.
CPC分类号： A61F2/15 , A61F2/16 , A61F2002/1696 , B29D11/00442 , B29D11/023
摘要： Intraocular implants and methods of making intraocular implants are disclosed. The intraocular implant can include a mask adapted to increase depth of focus. The method of manufacturing the implant can include filling an annular mask-forming trough with an opaque mask material and adding an optically transmissive optic material over the opaque mask material.
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公开(公告)号：EP2917027A1
公开(公告)日：2015-09-16
申请号：EP13793034.3
申请日：2013-11-06
申请人： Acufocus, Inc.
发明人： WEBB, R., Kyle
CPC分类号： B29D11/0073 , B29C70/70 , B29D11/0048 , B29D11/023
摘要： Intraocular implants (1000) and methods of making intraocular implants are provided. The intraocular implant can include a mask (1008) adapted to increase depth of focus. The method of making the intraocular implant can include suspending the mask along an optical axis of the intraocular implant using a centration tool (200).
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公开(公告)号：EP3384342A1
公开(公告)日：2018-10-10
申请号：EP16869140.0
申请日：2016-11-21
申请人： AcuFocus, Inc.
发明人： LINK, William, J. , WEBB, R., Kyle
IPC分类号： G02C7/04
CPC分类号： A61F2/1645 , A61F2/1624 , A61F2002/1696 , A61F2002/1699
摘要： An intraocular lens is provided that includes a refractive element and a mask. The refractive element has a first power in a first meridian and a second power greater than the first power in a second meridian. A magnitude of the first and second powers and a location of the first and second meridians are configured to correct astigmatism in a human eye. The mask is configured to block a substantial portion of light from passing through an annular region thereof and to permit a substantial portion of light to pass through a central aperture thereof to enhance an astigmatism correction rotational misplacement range and depth of focus.
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