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公开(公告)号：US09259308B2
公开(公告)日：2016-02-16
申请号：US13776369
申请日：2013-02-25
Applicant: Abbott Medical Optics Inc.
Inventor： Jim Deacon , David J Shepherd , Daniel G. Brady , Marlene L. Paul
CPC classification number: A61F2/1613 , A61F2/16015 , A61F2002/009 , A61F2002/1681 , A61F2002/1689 , A61F2002/16901 , A61F2002/1696 , Y10T29/49
Abstract: A foldable intraocular lens for providing vision contains an optic body that includes an optical zone and a peripheral zone entirely surrounding the optical zone. The optic body has an anterior face, a substantially opposing posterior face, an optic edge, and an optical axis. The anterior face comprises a central face, a peripheral face, and a recessed annular face therebetween that is disposed posterior to the peripheral face. The intraocular lens further comprises at least one haptic that is integrally formed with the peripheral zone. The haptic comprises a distal posterior face, a proximal posterior face, and a step edge disposed at a boundary therebetween. The haptic further comprises a side edge disposed between the optic edge and the step edge. The proximal posterior face and the posterior face of the optic body form a continuous surface. An edge corner is formed by the intersection of the continuous surface with the optic edge, the side edge, and the step edge.
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公开(公告)号：US20170348093A1
公开(公告)日：2017-12-07
申请号：US15682400
申请日：2017-08-21
Applicant: ABBOTT MEDICAL OPTICS INC.
Inventor： Jim Deacon , David J. Shepherd , Daniel G. Brady , Marlene L. Paul
CPC classification number: A61F2/1613 , A61F2/16015 , A61F2002/009 , A61F2002/1681 , A61F2002/1689 , A61F2002/16901 , A61F2002/1696 , Y10T29/49
Abstract: A foldable intraocular lens for providing vision contains an optic body that includes an optical zone and a peripheral zone entirely surrounding the optical zone. The optic body has an anterior face, a substantially opposing posterior face, an optic edge, and an optical axis. The anterior face comprises a central face, a peripheral face, and a recessed annular face therebetween that is disposed posterior to the peripheral face. The intraocular lens further comprises at least one haptic that is integrally formed with the peripheral zone. The haptic comprises a distal posterior face, a proximal posterior face, and a step edge disposed at a boundary therebetween. The haptic further comprises a side edge disposed between the optic edge and the step edge. The proximal posterior face and the posterior face of the optic body form a continuous surface. An edge corner is formed by the intersection of the continuous surface with the optic edge, the side edge, and the step edge.
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公开(公告)号：US20140163674A1
公开(公告)日：2014-06-12
申请号：US14181146
申请日：2014-02-14
Applicant: Abbott Medical Optics Inc.
Inventor： Marlene L. Paul , Daniel G. Brady , Jim Deacon
IPC: A61F2/16
CPC classification number: A61F2/16 , A61F2/1613 , A61F2/1659 , A61F2002/009 , A61F2002/0091 , A61F2002/16901 , A61F2002/1696 , A61F2002/1699
Abstract: An intraocular lens implantable in an eye includes an optic for placement in the capsular bag of the eye and for directing light toward the retina of the eye. The optic has a central optical axis, an anterior face, an opposing posterior face and a peripheral edge between the faces. The peripheral edge has one or more curved or angled surfaces that reduce glare within the IOL. For instance, a rounded transition surface on the anterior side of the peripheral edge diffuses the intensity of reflected light, or a particular arrangement of straight edge surfaces refracts the light so as not to reflect, or does not reflect at all. The intersection of the peripheral edge and at least one of the anterior face and the posterior face, preferable both of such faces, forms a peripheral corner located at a discontinuity between the peripheral edge and the intersecting face or faces. The present IOLs inhibit cell growth from the eye in front of or in back of the optic and reduce glare obtained in the eye in which the IOL is located.
Abstract translation: 可植入眼睛的眼内透镜包括用于放置在眼囊的囊袋中并用于将光引向眼睛的视网膜的光学元件。 光学元件具有中心光轴，前表面，相对的后表面和面之间的周边边缘。 周边边缘具有一个或多个弯曲或成角度的表面，可减少IOL内的眩光。 例如，外围边缘的前侧上的圆形过渡表面扩散反射光的强度，或者直线边缘表面的特定布置折射光以便不反射或完全不反射。 外周边缘与前表面和后表面中的至少一个的交叉点，优选这两个这样的表面，形成位于周边边缘和相交面或面之间的不连续处的周边拐角。 本发明的IOL抑制视神经纤维前方或背后的细胞生长，并减少在眼睛中所获得的眩光。
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公开(公告)号：US10028822B2
公开(公告)日：2018-07-24
申请号：US15682400
申请日：2017-08-21
Applicant: ABBOTT MEDICAL OPTICS INC.
Inventor： Jim Deacon , David J. Shepherd , Daniel G. Brady , Marlene L. Paul
Abstract: A foldable intraocular lens for providing vision contains an optic body that includes an optical zone and a peripheral zone entirely surrounding the optical zone. The optic body has an anterior face, a substantially opposing posterior face, an optic edge, and an optical axis. The anterior face comprises a central face, a peripheral face, and a recessed annular face therebetween that is disposed posterior to the peripheral face. The intraocular lens further comprises at least one haptic that is integrally formed with the peripheral zone. The haptic comprises a distal posterior face, a proximal posterior face, and a step edge disposed at a boundary therebetween. The haptic further comprises a side edge disposed between the optic edge and the step edge. The proximal posterior face and the posterior face of the optic body form a continuous surface. An edge corner is formed by the intersection of the continuous surface with the optic edge, the side edge, and the step edge.
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公开(公告)号：US09949822B2
公开(公告)日：2018-04-24
申请号：US14181146
申请日：2014-02-14
Applicant: Abbott Medical Optics Inc.
Inventor： Marlene L. Paul , Daniel G. Brady , Jim Deacon
CPC classification number: A61F2/16 , A61F2/1613 , A61F2/1659 , A61F2002/009 , A61F2002/0091 , A61F2002/16901 , A61F2002/1696 , A61F2002/1699
Abstract: An intraocular lens implantable in an eye includes an optic for placement in the capsular bag of the eye and for directing light toward the retina of the eye. The optic has a central optical axis, an anterior face, an opposing posterior face and a peripheral edge between the faces. The peripheral edge has one or more curved or angled surfaces that reduce glare within the IOL. For instance, a rounded transition surface on the anterior side of the peripheral edge diffuses the intensity of reflected light, or a particular arrangement of straight edge surfaces refracts the light so as not to reflect, or does not reflect at all. The intersection of the peripheral edge and at least one of the anterior face and the posterior face, preferable both of such faces, forms a peripheral corner located at a discontinuity between the peripheral edge and the intersecting face or faces. The present IOLs inhibit cell growth from the eye in front of or in back of the optic and reduce glare obtained in the eye in which the IOL is located.
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Patent Agency Ranking
公开(公告)号：US09737396B2
公开(公告)日：2017-08-22
申请号：US15043418
申请日：2016-02-12
Applicant: ABBOTT MEDICAL OPTICS INC.
Inventor： Jim Deacon , David J. Shepherd , Daniel G. Brady , Marlene L. Paul
CPC classification number: A61F2/1613 , A61F2/16015 , A61F2002/009 , A61F2002/1681 , A61F2002/1689 , A61F2002/16901 , A61F2002/1696 , Y10T29/49
Abstract: A foldable intraocular lens for providing vision contains an optic body that includes an optical zone and a peripheral zone entirely surrounding the optical zone. The optic body has an anterior face, a substantially opposing posterior face, an optic edge, and an optical axis. The anterior face comprises a central face, a peripheral face, and a recessed annular face therebetween that is disposed posterior to the peripheral face. The intraocular lens further comprises at least one haptic that is integrally formed with the peripheral zone. The haptic comprises a distal posterior face, a proximal posterior face, and a step edge disposed at a boundary therebetween. The haptic further comprises a side edge disposed between the optic edge and the step edge. The proximal posterior face and the posterior face of the optic body form a continuous surface. An edge corner is formed by the intersection of the continuous surface with the optic edge, the side edge, and the step edge.
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公开(公告)号：US20170189168A1
公开(公告)日：2017-07-06
申请号：US15465325
申请日：2017-03-21
Applicant: Abbott Medical Optics Inc.
Inventor： Leander Zickler , Rakhi Jain , Jim Deacon
IPC: A61F2/16
CPC classification number: A61F2/1613 , A61F2002/009 , A61F2002/1681 , A61F2002/1696 , A61F2220/0008 , A61F2220/0016 , A61F2250/0053 , A61F2250/0096 , A61F2250/0098 , H04W52/146 , H04W52/367
Abstract: An intraocular lens for providing vision to a subject contains an optic, a support structure coupled to the optic. The intraocular lens also includes a textured surface and/or subsurface layer. The optic is disposed about an optical axis and comprises an anterior surface and an opposing posterior surface, the surfaces being configured to focus light when implanted within an eye having a capsular bag. The textured surface is disposed over a surface portion of the intraocular lens and includes a plurality of periodically-spaced protrusions, each protrusion having a smooth distal face and a sharp corner edge configured to engage a wall of the capsular bag and/or at least one cell disposed along the wall. The subsurface layer is configured to scatter an amount of light that is at least twice the amount of light scattered by portions of the material adjacent the subsurface layer or at least twice the amount of light scattered by another intraocular lens that does not have the subsurface layer, but which is otherwise substantially equivalent.
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公开(公告)号：US09603702B2
公开(公告)日：2017-03-28
申请号：US14065137
申请日：2013-10-28
Applicant: Abbott Medical Optics Inc.
Inventor： Leander Zickler , Rakhi Jain , Jim Deacon
CPC classification number: A61F2/1613 , A61F2002/009 , A61F2002/1681 , A61F2002/1696 , A61F2220/0008 , A61F2220/0016 , A61F2250/0053 , A61F2250/0096 , A61F2250/0098 , H04W52/146 , H04W52/367
Abstract: An intraocular lens for providing vision to a subject contains an optic, a support structure coupled to the optic. The intraocular lens also includes a textured surface and/or subsurface layer. The optic is disposed about an optical axis and comprises an anterior surface and an opposing posterior surface, the surfaces being configured to focus light when implanted within an eye having a capsular bag. The textured surface is disposed over a surface portion of the intraocular lens. The subsurface layer is configured to scatter an amount of light that is at least twice the amount of light scattered by portions of the material adjacent the subsurface layer or at least twice the amount of light scattered by another intraocular lens that does not have the subsurface layer, but which is otherwise substantially equivalent.
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公开(公告)号：US20140052245A1
公开(公告)日：2014-02-20
申请号：US14065137
申请日：2013-10-28
Applicant: Abbott Medical Optics Inc.
Inventor： Leander Zickler , Rakhi Jain , Jim Deacon
IPC: A61F2/16
CPC classification number: A61F2/1613 , A61F2002/009 , A61F2002/1681 , A61F2002/1696 , A61F2220/0008 , A61F2220/0016 , A61F2250/0053 , A61F2250/0096 , A61F2250/0098 , H04W52/146 , H04W52/367
Abstract: An intraocular lens for providing vision to a subject contains an optic, a support structure coupled to the optic. The intraocular lens also includes a textured surface and/or subsurface layer. The optic is disposed about an optical axis and comprises an anterior surface and an opposing posterior surface, the surfaces being configured to focus light when implanted within an eye having a capsular bag. The textured surface is disposed over a surface portion of the intraocular lens and includes a plurality of periodically-spaced protrusions, each protrusion having a smooth distal face and a sharp corner edge configured to engage a wall of the capsular bag and/or at least one cell disposed along the wall. The subsurface layer is configured to scatter an amount of light that is at least twice the amount of light scattered by portions of the material adjacent the subsurface layer or at least twice the amount of light scattered by another intraocular lens that does not have the subsurface layer, but which is otherwise substantially equivalent.
Abstract translation: 用于向受试者提供视力的眼内透镜包括光学部件，耦合到光学部件的支撑结构。 眼内透镜还包括纹理表面和/或表面下层。 光学元件围绕光轴布置并且包括前表面和相对的后表面，所述表面被配置为当植入在具有囊袋的眼睛内时聚焦光。 纹理表面设置在眼内透镜的表面部分上方并且包括多个周期性间隔开的突起，每个突出部具有光滑的远侧面和尖锐的角部边缘，该尖锐边缘被配置为接合囊袋的壁和/或至少一个 细胞沿着壁布置。 地下层被配置为散射一定量的光，该光量是与邻近地下层的材料的部分散射的光量的至少两倍，或至少是不具有地下层的另一个人工晶状体散射的光量的两倍 ，但其他情况基本相同。
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公开(公告)号：US20130231742A1
公开(公告)日：2013-09-05
申请号：US13776369
申请日：2013-02-25
Applicant: ABBOTT MEDICAL OPTICS INC.
Inventor： Jim Deacon , David J. Shepherd , Daniel G. Brady
IPC: A61F2/16
CPC classification number: A61F2/1613 , A61F2/16015 , A61F2002/009 , A61F2002/1681 , A61F2002/1689 , A61F2002/16901 , A61F2002/1696 , Y10T29/49
Abstract: A foldable intraocular lens for providing vision contains an optic body that includes an optical zone and a peripheral zone entirely surrounding the optical zone. The optic body has an anterior face, a substantially opposing posterior face, an optic edge, and an optical axis. The anterior face comprises a central face, a peripheral face, and a recessed annular face therebetween that is disposed posterior to the peripheral face. The intraocular lens further comprises at least one haptic that is integrally formed with the peripheral zone. The haptic comprises a distal posterior face, a proximal posterior face, and a step edge disposed at a boundary therebetween. The haptic further comprises a side edge disposed between the optic edge and the step edge. The proximal posterior face and the posterior face of the optic body form a continuous surface. An edge corner is formed by the intersection of the continuous surface with the optic edge, the side edge, and the step edge.
Abstract translation: 用于提供视觉的可折叠眼内透镜包含光学主体，其包括光学区域和完全围绕光学区域的周边区域。 光学主体具有前表面，基本相对的后表面，光学边缘和光轴。 前表面包括设置在周边面后方的中心面，外周面和凹部的环状面。 眼内透镜还包括与周边区域整体形成的至少一个触觉部。 触觉包括远端后表面，近端后表面和设置在其边界处的台阶边缘。 触觉件还包括设置在光学边缘和台阶边缘之间的侧边缘。 光学体的近侧后表面和后表面形成连续表面。 边缘角由连续表面与光学边缘，侧边缘和台阶边缘的交点形成。
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