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    • 1. 发明申请
    • HAPTIC FOR ACCOMMODATING INTRAOCULAR LENS
    • 适合摄入镜片
    • WO2007053374A3
    • 2007-10-11
    • PCT/US2006041500
    • 2006-10-23
    • ADVANCED MEDICAL OPTICS INCBRADY DANIEL GWEEBER HENK A
    • BRADY DANIEL GWEEBER HENK A
    • A61F2/16
    • A61F2/1635A61F2/1613A61F2/1624A61F2002/1682A61F2002/1683A61F2002/1686A61F2002/169
    • A haptic (30, 50, 59, 69, 89) is provided for use in an accommodating intraocular lens. The haptic has multiple filaments, each connected to the edge of the optic (28,48,58,68,88,98,108) at one end. Each filament has a shape that conforms to an equatorial region of the capsular bag (18). The haptic couples the forces exerted by the capsular bag of the eye (10) during accommodation radially to the edge of the optic, produce a diametric expansion or compression of the optic. This diametric motion distorts the optic, producing a change in any or all of the anterior radius, the posterior radius, and the thickness. These changes affect the power of the lens and/or location of the image. The haptic may optionally have a thin membrane (66) joining the filaments at the optic end, and may optionally have a connecting ring (62) that joins the filaments at the end opposite that of the optic.
    • 提供用于容纳人工晶状体的触觉(30,50,59,69,89)。 触觉具有多个细丝,每个细丝在一端连接到光学元件的边缘(28,48,58,68,88,98,108)。 每个细丝具有符合囊袋(18)的赤道区域的形状。 触觉件将由眼睛(10)的囊袋施加的力在径向地放置到光学器件的边缘处,产生光学器件的直径膨胀或压缩。 该直径运动扭曲光学元件,产生前半径,后半径和厚度中的任何或全部的变化。 这些变化影响镜头的功率和/或图像的位置。 触觉件可以可选地具有在光学端处连接细丝的薄膜(66),并且可以可选地具有连接环(62),所述连接环在与光学元件相对的端部连接长丝。
    • 2. 发明申请
    • PRE-STRESSED HAPTIC FOR ACCOMMODATING INTRAOCULAR LENS
    • 预先配合眼科镜片
    • WO2008082853A3
    • 2008-10-30
    • PCT/US2007086832
    • 2007-12-07
    • ADVANCED MEDICAL OPTICS INCBRADY DANIEL GWOODS RANDALL LBUMBALOUGH TIMOTHY RGERAGHTY EDWARD P
    • BRADY DANIEL GWOODS RANDALL LBUMBALOUGH TIMOTHY RGERAGHTY EDWARD P
    • A61F2/16
    • A61F2/1635A61F2002/1682
    • An intraocular lens is disclosed, with an optic (21,28,43,63,82,111,130,200,230) that changes shape in response to a deforming force exerted by the zonules of the eye. A haptic (23,30,42,62,81,112,120,190,220) supports the optic around its equator and couples the optic to the capsular bag of the eye. The haptic may be pre-stressed before the optic is placed within it. After such placement, the pre-stress may be relieved, and the haptic may produce stress in the optic. The pre-stress may produce a radial tension or a radial compression in the optic. Alternatively, once the optic is placed within the haptic, both may undergo a process that changes the size and/or shape of one with respect to the other, causing a stress within the optic. This process may produce a radial tension or a radial compression in the optic. The haptic may include an annular ring having outer and inner diameters that may depend on the stiffness of the haptic.
    • 公开了一种眼内透镜,其具有响应于由眼睛的小区施加的变形力而改变形状的光学元件(21,28,43,63,82,111,130,200,230)。 触觉(23,30,42,62,81,112,120,190,220)支撑其赤道周围的光学元件,并将光学元件耦合到眼睛的囊袋。 在光学元件放置在其中之前,触觉可以被预应力。 在这种放置之后,预应力可以减轻,并且触觉可能在视神经中产生应力。 预应力可能在光学元件中产生径向张力或径向压缩。 或者,一旦将光学元件放置在触觉件内,则两者都可以经历一种相对于另一个改变尺寸和/或形状的过程,从而导致光学元件内的应力。 该过程可能在光学元件中产生径向张力或径向压缩。 触觉件可以包括具有取决于触觉件的刚度的外部和内部直径的环形环。
    • 4. 发明申请
    • MULTIFOCAL ACCOMMODATING INTRAOCULAR LENS
    • 多功能摄影镜片
    • WO2008083283A3
    • 2011-10-13
    • PCT/US2007089060
    • 2007-12-28
    • ADVANCED MEDICAL OPTICS INCGERAGHTY EDWARDBRADY DANIEL GBUMBALOUGH TIMOTHY RCALI DOUGLAS S
    • GERAGHTY EDWARDBRADY DANIEL GBUMBALOUGH TIMOTHY RCALI DOUGLAS S
    • A61F2/16
    • A61F2/1613A61F2/1618A61F2/1624A61F2/1635A61F2/164A61F2/1645A61F2/1654A61F2002/1681A61F2250/0014
    • An intraocular lens for providing accommodative visions to a subject includes an adjustable optic and a haptic that is operably coupled to the optic. The adjustable optic comprises an optical axis, a central zone disposed about the optical axis, and an annular zone surrounding the central zone. The optic may also comprise additional annular zones disposed about the central zone and the first annular zone. The haptic comprises a transparent portion protruding into the adjustable optic. The intraocular lens has a disaccommodative configuration in which the central zone has a base optical power and an accommodative configuration in which the central zone has an add optical power that is at least about 1 Diopter greater than the base optical power, preferably at least about 2 Diopters greater than the base optical power. In some embodiments, the add optical power is at least 3 Diopters, or even 4 Diopters, greater than the base optical power. The central zone and the annular zone have different optical powers when the adjustable intraocular lens is in the accommodative configuration and/or when the adjustable intraocular lens is in the disaccommodative configuration.
    • 用于向受试者提供调节视力的眼内透镜包括可操作地连接到光学元件的可调光学元件和触觉件。 可调节光学元件包括光轴,围绕光轴设置的中心区域和围绕中心区域的环形区域。 光学元件还可以包括围绕中心区域和第一环形区域设置的附加环形区域。 触觉包括突出到可调节光学元件中的透明部分。 眼内透镜具有不利的配置,其中中心区域具有基本光焦度和调节结构,其中中心区域具有比基本光功率大至少约1屈光度的添加光焦度,优选至少约2 屈光度大于基础光功率。 在一些实施例中,添加光功率大于基本光功率的至少3屈光度,或甚至4屈光度。 当可调节眼内透镜处于调节构型时和/或当可调节眼内透镜处于不利配置时,中心区域和环形区域具有不同的光焦度。
    • 7. 发明申请
    • APPARATUS AND METHOD FOR MULTIPLY FOLDING AND INSERTING AN INTRAOCULAR LENS IN AN EYE
    • 用于在眼中多次折叠和插入眼内晶状体的装置和方法
    • WO02058596A3
    • 2002-10-10
    • PCT/US0202217
    • 2002-01-21
    • ADVANCED MEDICAL OPTICS INCBRADY DANIEL G
    • BRADY DANIEL G
    • A61F9/007A61F2/16
    • A61F2/1664
    • An intraocular lens (IOL) insertion system, cartridge and/or combination cartridge and folding member that facilitates multiply folding an IOL within a load chamber of the cartridge prior to insertion in an eye. In the system embodiment, a folding member is provided in a handpiece that interacts with the cartridge to multiply fold the IOL therewithin. Alternatively, the cartridge may incorporate the folding member in its structure, or a separate folding member that interacts with the cartridge may be provided in a combination. The folding member may be a planar element that extends through a slot in the wall of the load chamber ot displace a midportion of the IOL away from the inner wall of the load chamber. Desirably, the multiply folded configuration that results is an M-shape or a W-shape, depending on orientation. The cartridge may further include structure that retains the multiply folded configuration of the IOL as it passes through an injection tube and into the eye.
    • 眼内透镜(IOL)插入系统,盒和/或组合盒和折叠构件,其有助于在插入眼中之前在盒的装载室内多次折叠IOL。 在该系统实施例中,折叠构件被设置在与盒相互作用以在其中多倍折叠IOL的手持件中。 可选地,盒可以将折叠构件结合在其结构中,或者可以以组合的方式提供与盒相互作用的单独的折叠构件。 折叠构件可以是平面元件,其延伸穿过装载室的壁中的狭槽以使IOL的中间部分远离装载室的内壁移位。 理想地,取决于取向,产生的多重折叠配置是M形或W形。 药筒可进一步包括当IOL穿过注射管并进入眼睛时保持IOL的多重折叠构型的结构。
    • 8. 发明申请
    • OPHTHALMIC LENS COMBINATIONS
    • 眼底镜组合
    • WO2008008627A2
    • 2008-01-17
    • PCT/US2007072275
    • 2007-06-27
    • ADVANCED MEDICAL OPTICS INCGLICK ROBERT EBRADY DANIEL G
    • GLICK ROBERT EBRADY DANIEL G
    • G02C7/02A61F2/16
    • A61F2/1648A61F2/1602A61F2/1613A61F2/1629A61F2/1635A61F2002/009A61F2250/0053G02C7/00
    • An ophthalmic device is provided for a patient that has a basic prescription for distant vision, the ophthalmic device including a primary optic and a supplemental optic. The primary optic is configured for placement in the eye and has a base optical power configured to substantially provide the basic prescription. The supplemental optic has an optical power that is less than the optical power of the primary optic and is configured to provide, in combination with the primary optic, a combined optical power that provides the basic prescription of the patient. In addition, at least one surface of the primary optic is configured to deform in response to an ocular force so as to modify the combined optical power by at least 1 Diopter. The ophthalmic device may further include a movement assembly operably coupled to the primary optic that is structured to cooperate with the eye to effect accommodating deformation of the primary optic in response to an ocular force produced by the eye. The movement assembly may also be configured to provide accommodating axial movement of the primary optic.
    • 为具有远视力的基本处方的患者提供眼科装置,该眼科装置包括主光学元件和辅助光学元件。 主要光学元件被配置为放置在眼睛中并且具有被配置为基本上提供基本处方的基本光功率。 辅助光学器件具有小于主光学器件的光功率的光功率,并且被配置为与主光学器件组合提供提供患者的基本处方的组合光功率。 此外,主光学元件的至少一个表面被配置为响应于眼睛的力而变形,以便将组合光焦度修改至少1屈光度。 眼科装置还可以包括可操作地连接到主要光学元件的运动组件,其被构造成与眼睛配合以响应于眼睛产生的眼睛力量来实现主要光学元件的变形。 运动组件还可以被配置为提供容纳主要光学元件的轴向运动。
    • 9. 发明申请
    • FOLDABLE INTRAOCULAR LENS AND METHOD OF MAKING
    • 可折叠内镜透镜及其制作方法
    • WO2005055875A3
    • 2005-09-09
    • PCT/US2004041511
    • 2004-12-09
    • ADVANCED MEDICAL OPTICS INCDEACON JIMSHEPHERD DAVID JBRADY DANIEL GPAUL MARLENE L
    • DEACON JIMSHEPHERD DAVID JBRADY DANIEL GPAUL MARLENE L
    • A61F2/00A61F2/16
    • A61F2/16015A61F2/1613A61F2002/009A61F2002/1681A61F2002/1689A61F2002/1696Y10T29/49
    • A foldable intraocular lens(10) for providing vision contains an optic body (11) that includes an optical zone(12) and a peripheral zone (13) entirely surrounding the optical zone. The optic body has an anterior face (14), a substantially opposing posterior face (18), an optic edge (20), and an optical axis (22). The anterior face comprises a central face (24), a peripheral face (28), and a recessed annular face (30) therebetween that is disposed posterior to the peripheral face. The intraocular lens further comprises at least one haptic (32) that is integrally formed with the peripheral zone. The haptic comprises a distal posterior face (34), a proximal prosterior face (38), and a step edge (39) disposed at a boundary therebetween. The haptic further comprises a side edge (40) 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 (48). An edge corner (50) is formed by the intersection of the continuous surface with the optic edge, the side edge, and the step edge.
    • 用于提供视觉的可折叠眼内透镜(10)包含光学主体(11),其包括完全围绕光学区域的光学区域(12)和周边区域(13)。 光学主体具有前表面(14),基本相对的后表面(18),光学边缘(20)和光轴(22)。 前表面包括中心面(24),周边面(28)和位于其之间的凹入的环形面(30)。 眼内透镜还包括与周边区域整体形成的至少一个触觉(32)。 触觉件包括远侧后表面(34),近侧砧座面(38)和设置在其间边界处的台阶边缘(39)。 触觉装置还包括设置在光学边缘和台阶边缘之间的侧边缘(40)。 光学主体的近侧后表面和后表面形成连续表面(48)。 边缘角(50)由连续表面与光学边缘,侧边缘和台阶边缘的交点形成。