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公开(公告)号:US20160256266A1
公开(公告)日:2016-09-08
申请号:US15062549
申请日:2016-03-07
IPC分类号: A61F2/16
CPC分类号: A61F2/1635 , A61F2002/1682 , A61F2002/169 , A61F2002/1699 , A61F2310/00011
摘要: An accommodating intraocular lens has a central chamber with an optical axis extending through a vision-correcting optical zone and a peripheral region at least partially surrounding the optical zone but not interfering with light passing therethrough. At least one peripheral chamber surrounds the central chamber at least partially and functions as a storage reservoir for optical fluid, receiving excess fluid when the central chamber is compressed. Within each peripheral chamber (if there is more than one), a shape-retention member resists collapse of the peripheral chamber in response to external force.
摘要翻译: 容纳人工晶状体具有中心室,其中光轴延伸通过视觉校正光学区域和至少部分地围绕光学区域但不干扰穿过其中的光的外围区域。 至少一个周边室至少部分地围绕中央室,并且用作光学流体的储存容器,当中心室被压缩时接收多余的流体。 在每个周边室内(如果存在多于一个),形状保持构件抵抗外力响应于外力而塌陷。
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公开(公告)号:US20160262876A1
公开(公告)日:2016-09-15
申请号:US15065380
申请日:2016-03-09
申请人: Charles DeBoer , Mark Humayun , Yu-Chong Tai
发明人: Charles DeBoer , Mark Humayun , Yu-Chong Tai
IPC分类号: A61F2/16
CPC分类号: A61F2/1659 , A61F2/1637 , A61F2002/1699 , A61F2250/0004 , A61F2250/0053
摘要: Embodiments of intraocular lenses described herein include features that enhance depth of focus and/or reduce chromatic aberration. These features may include different optical fluids, multiplexed or asymmetric lens arrangement, dispersive or diffusive elements, and others.
摘要翻译: 本文所述的眼内透镜的实施例包括增强焦点深度和/或减少色差的特征。 这些特征可以包括不同的光学流体,多路复用或不对称的透镜布置,分散或漫射元件等。
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公开(公告)号:US09468524B2
公开(公告)日:2016-10-18
申请号:US14834484
申请日:2015-08-25
申请人: Sean Caffey , Charles DeBoer , Mark Humayun , Yu-Chong Tai
发明人: Sean Caffey , Charles DeBoer , Mark Humayun , Yu-Chong Tai
CPC分类号: A61F2/1662 , A61F2/1635 , A61F9/0008 , A61F2250/0002 , A61F2250/0003
摘要: Advances in filling apparatus, handheld tools, surgical techniques and intraoperative biometry for implanting and adjusting an accommodative liquid lens are disclosed. The lens may be attached to or retained within a handheld surgical tool, which can be fluidly connectable to a filling console to fill the lens with a liquid. In various embodiments, a filling console facilitates aspirating liquid out of the lens in order to ensure the absence of residual bubbles and filling of the lens with fluid during surgery, as well as during post-operative adjustments to the lens. Actuated by the surgeon, the filling console can aspirate fluid from the lens and inject fluid into the lens following insertion thereof.
摘要翻译: 公开了用于植入和调节调节液体透镜的灌装设备,手持工具,手术技术和术中生物测定的进展。 透镜可以附接到或保持在手持式手术工具中,该手术工具可以流体地连接到填充控制台以用液体填充透镜。 在各种实施例中,填充控制台便于将液体从透镜吸出,以确保在外科手术期间以及在镜片的手术后调整期间不存在残留气泡和填充透镜。 由外科医生执行,灌装控制台可以从透镜吸出液体,并在插入后将液体注入镜片。
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公开(公告)号:US20150272727A1
公开(公告)日:2015-10-01
申请号:US14670686
申请日:2015-03-27
IPC分类号: A61F2/16
CPC分类号: A61F2/1635 , A61F2/1613 , A61F2002/1682 , A61F2002/16901 , A61F2220/0008 , A61F2250/0009 , A61F2250/001 , A61F2250/0013 , A61F2250/0051 , A61F2250/0071 , A61F2250/0091
摘要: Mechanical and/or adhesive coupling features are added to an intraocular lens during fabrication or thereafter, and provide beneficial mechanical coupling to the lens capsule. The coupling features may pass through or otherwise engage complementary coupling apertures in the crystalline lens capsule.
摘要翻译: 机械和/或粘合剂结合特征在制造期间或此后被添加到人工晶状体中,并且提供对透镜胶囊的有益的机械耦合。 耦合特征可以穿过或以其它方式接合晶状体囊中的互补耦合孔。
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公开(公告)号:US08771347B2
公开(公告)日:2014-07-08
申请号:US13350612
申请日:2012-01-13
申请人: Charles DeBoer , Yu-Chong Tai , Mark Humayun
发明人: Charles DeBoer , Yu-Chong Tai , Mark Humayun
IPC分类号: A61F2/16
CPC分类号: A61F2/1635 , A61F2/1613 , A61F9/007 , A61F2250/0003 , A61L27/48 , A61L2430/16 , C08G2261/3424 , C08L65/04
摘要: Systems, devices, and methods are presented for a prosthetic injectable intraocular lens. One or more silicone elastomeric patches located outside the optical path on the anterior side but away from the equator can be accessed by surgical needles in order to fill or adjust optically clear fluid within the lens. The fluid can be adjusted in order to set a base dioptric power of the lens and otherwise adjust a lens after its initial insertion. The elastomeric patches are sized so that they self-seal after a needle is withdrawn. A straight or stepped slit in the patch can allow a blunt needle to more easily access the interior of the lens.
摘要翻译: 系统,装置和方法用于假体可注射的眼内透镜。 可以通过外科手术针来访问位于前侧但远离赤道的光路外侧的一个或多个有机硅弹性体贴片,以便填充或调整透镜内的光学透明流体。 可以调节流体以便设置透镜的基础屈光度,并在其初始插入之后调整透镜。 弹性体贴片的尺寸使得它们在针被取出后自我密封。 贴片中的直的或阶梯的狭缝可以使钝针更容易地进入透镜的内部。
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公开(公告)号:US09943405B2
公开(公告)日:2018-04-17
申请号:US13473012
申请日:2012-05-16
申请人: Sean Caffey , Charles DeBoer , Mark Humayun , Yu-Chong Tai
发明人: Sean Caffey , Charles DeBoer , Mark Humayun , Yu-Chong Tai
CPC分类号: A61F2/1662 , A61F2/1635 , A61F9/0008 , A61F2250/0002 , A61F2250/0003
摘要: Advances in filling apparatus, handheld tools, surgical techniques and intraoperative biometry for implanting and adjusting an accommodative liquid lens are disclosed. The lens may be attached to or retained within a handheld surgical tool, which can be fluidly connectable to a filling console to fill the lens with a liquid. In various embodiments, a filling console facilitates aspirating liquid out of the lens in order to ensure the absence of residual bubbles and filling of the lens with fluid during surgery, as well as during post-operative adjustments to the lens. Actuated by the surgeon, the filling console can aspirate fluid from the lens and inject fluid into the lens following insertion thereof.
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公开(公告)号:US20150359626A1
公开(公告)日:2015-12-17
申请号:US14834484
申请日:2015-08-25
申请人: Sean Caffey , Charles DeBoer , Mark Humayun , Yu-Chong Tai
发明人: Sean Caffey , Charles DeBoer , Mark Humayun , Yu-Chong Tai
CPC分类号: A61F2/1662 , A61F2/1635 , A61F9/0008 , A61F2250/0002 , A61F2250/0003
摘要: Advances in filling apparatus, handheld tools, surgical techniques and intraoperative biometry for implanting and adjusting an accommodative liquid lens are disclosed. The lens may be attached to or retained within a handheld surgical tool, which can be fluidly connectable to a filling console to fill the lens with a liquid. In various embodiments, a filling console facilitates aspirating liquid out of the lens in order to ensure the absence of residual bubbles and filling of the lens with fluid during surgery, as well as during post-operative adjustments to the lens. Actuated by the surgeon, the filling console can aspirate fluid from the lens and inject fluid into the lens following insertion thereof.
摘要翻译: 公开了用于植入和调节调节液体透镜的灌装设备,手持工具,手术技术和术中生物测定的进展。 透镜可以附接到或保持在手持式手术工具中,该手术工具可以流体地连接到填充控制台以用液体填充透镜。 在各种实施例中,填充控制台便于将液体从透镜吸出,以确保在外科手术期间以及在镜片的手术后调整期间不存在残留气泡和填充透镜。 由外科医生执行,灌装控制台可以从透镜吸出液体,并在插入后将液体注入镜片。
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公开(公告)号:US20120303118A1
公开(公告)日:2012-11-29
申请号:US13350612
申请日:2012-01-13
申请人: Charles DeBoer , Yu-Chong Tai , Mark Humayun
发明人: Charles DeBoer , Yu-Chong Tai , Mark Humayun
IPC分类号: A61F2/16
CPC分类号: A61F2/1635 , A61F2/1613 , A61F9/007 , A61F2250/0003 , A61L27/48 , A61L2430/16 , C08G2261/3424 , C08L65/04
摘要: Systems, devices, and methods are presented for a prosthetic injectable intraocular lens. One or more silicone elastomeric patches located outside the optical path on the anterior side but away from the equator can be accessed by surgical needles in order to fill or adjust optically clear fluid within the lens. The fluid can be adjusted in order to set a base dioptric power of the lens and otherwise adjust a lens after its initial insertion. The elastomeric patches are sized so that they self-seal after a needle is withdrawn. A straight or stepped slit in the patch can allow a blunt needle to more easily access the interior of the lens.
摘要翻译: 系统,装置和方法用于假体可注射的眼内透镜。 可以通过外科手术针来访问位于前侧但远离赤道的光路外侧的一个或多个有机硅弹性体贴片,以便填充或调整透镜内的光学透明流体。 可以调节流体以便设置透镜的基础屈光度,并在其初始插入之后调整透镜。 弹性体贴片的尺寸使得它们在针被取出后自我密封。 贴片中的直的或阶梯的狭缝可以使钝针更容易地进入透镜的内部。
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公开(公告)号:US20120296423A1
公开(公告)日:2012-11-22
申请号:US13473012
申请日:2012-05-16
申请人: Sean Caffey , Charles DeBoer , Mark Humayun , Yu-Chong Tai
发明人: Sean Caffey , Charles DeBoer , Mark Humayun , Yu-Chong Tai
IPC分类号: A61F2/16
CPC分类号: A61F2/1662 , A61F2/1635 , A61F9/0008 , A61F2250/0002 , A61F2250/0003
摘要: Advances in filling apparatus, handheld tools, surgical techniques and intraoperative biometry for implanting and adjusting an accommodative liquid lens are disclosed. The lens may be attached to or retained within a handheld surgical tool, which can be fluidly connectable to a filling console to fill the lens with a liquid. In various embodiments, a filling console facilitates aspirating liquid out of the lens in order to ensure the absence of residual bubbles and filling of the lens with fluid during surgery, as well as during post-operative adjustments to the lens. Actuated by the surgeon, the filling console can aspirate fluid from the lens and inject fluid into the lens following insertion thereof.
摘要翻译: 公开了用于植入和调节调节液体透镜的灌装设备,手持工具,手术技术和术中生物测定的进展。 透镜可以附接到或保持在手持式手术工具中,该手术工具可以流体地连接到填充控制台以用液体填充透镜。 在各种实施例中,填充控制台便于将液体从透镜吸出,以确保在外科手术期间以及在镜片的手术后调整期间不存在残留气泡和填充透镜。 由外科医生执行,灌装控制台可以从透镜吸出液体,并在插入后将液体注入镜片。
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公开(公告)号:US09433497B2
公开(公告)日:2016-09-06
申请号:US14058634
申请日:2013-10-21
申请人: Charles DeBoer , Yu-Chong Tai , Mark S. Humayun , Sean Caffey
发明人: Charles DeBoer , Yu-Chong Tai , Mark S. Humayun , Sean Caffey
CPC分类号: A61F2/1618 , A61B3/0025 , A61B3/09 , A61B3/10 , A61F2/1624 , A61F2240/002
摘要: The lens geometry and power of an intraocular lens is optimized to provide both distance and near vision correction for a patient. The optimization may be based on one or more measured accommodation-related parameters and one or more estimated accommodation-related parameters. An accommodative amplitude may be predicted based on the measured and estimated accommodation-related parameters, and the optimized the intraocular lens geometry and power established based thereon.
摘要翻译: 优化眼内透镜的透镜几何形状和功率,以便为患者提供距离和近视矫正。 优化可以基于一个或多个测量的住宿相关参数和一个或多个估计的住宿相关参数。 可以基于测量和估计的调节相关参数来预测调节幅度,并且基于此建立的优化的眼内透镜几何形状和功率。
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