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    • 2. 发明申请
    • ACCOMMODATIVE INTRAOCULAR LENS ASSEMBLY
    • 住院镜头镜头组件
    • WO2010089689A1
    • 2010-08-12
    • PCT/IB2010/050421
    • 2010-01-31
    • BETSER, Nir
    • BETSER, Nir
    • A61F2/16
    • A61F2/1629A61F2/1648A61F2002/1682A61F2220/0091
    • An intraocular optic assembly including an anterior haptic member and a posterior haptic member arranged to correspond to anterior and posterior portions of a capsular bag, respectively, having an anterior-posterior axis passing centrally through the anterior and posterior haptic members, bendable link members attached to and between the anterior and posterior haptic members, an optic, and a lever pivotally connected at on end thereof to a first attachment point on a periphery of the optic and connected at an opposite end thereof to a second attachment point on one of the bendable link members, wherein linear movement of one of the anterior and posterior haptic members along the anterior-posterior axis applies a lever force on the optic with the lever that causes the optic to move linearly along the anterior-posterior axis.
    • 一种眼内组件,其包括前部触觉构件和后部触觉构件,其分别布置成对应于囊袋的前部和后部,其具有前后轴线中心穿过前部和后部触觉构件,可弯曲连接构件附接到 并且在前部和后部触觉部件之间以及在其一端枢转地连接到光学元件的外周上的第一连接点并且在其相对端处连接到可弯曲连接件之一上的第二附接点之间的光学元件和杠杆 其中前部和后部触觉部件中的一个沿着前后轴线的线性运动通过杠杆在光学元件上施加杠杆力,所述杠杆使得光学元件沿着前后轴线性地移动。
    • 5. 发明申请
    • ACCOMMODATING INTRAOCULAR LENS ASSEMBLY
    • 住院镜片组合
    • WO2011115860A2
    • 2011-09-22
    • PCT/US2011028256
    • 2011-03-14
    • MOR RESEARCH APPLIC LTDBETSER NIRASSIA EHUDKLEIN DAVID
    • BETSER NIRASSIA EHUD
    • A61F2/16
    • A61F2/1602A61F2/1629A61F2/1635A61F2/1648A61F2002/1682
    • An accommodating intraocular lens (AIOL) assembly (10) including an optics assembly (12) including an inflatable member (14), and characterised by an extra-capsular-bag interface structure (16) for interfacing with ocular structure of an eye external to a capsular bag for implanting the AIOL (10) outside the capsular bag, the extra-capsular-bag interface structure (16) including a less-rigid portion (18) and a more-rigid portion (20) that define a volume therebetween which is at least partially filled with a fluid (22) and which is in fluid communication with the inflatable member (14) via at least one conduit (24), and wherein the less-rigid portion (18) is responsive to movement of the ocular structure to apply a pumping force on the fluid (22) to cause the fluid (22) to flow via the at least one conduit (24) to the inflatable member (14) so as to change the optical power of the optics assembly (12).
    • 一种包含眼睛透镜(AIOL)组件(10),其包括包括可膨胀构件(14)的光学组件(12),并且其特征在于用于与眼睛的眼结构(16)外的外部接口结构 用于将所述AIOL(10)植入所述囊袋外的囊袋,所述囊外袋接口结构(16)包括较小刚性部分(18)和更刚性部分(20),所述较硬刚性部分限定其间的体积 至少部分地填充有流体(22)并且经由至少一个导管(24)与所述可膨胀构件(14)流体连通,并且其中所述较小刚性部分(18)响应于所述眼睛的运动 结构,以将泵送力施加在流体(22)上,以使流体(22)经由至少一个导管(24)流动到可膨胀构件(14),以便改变光学组件(12)的光焦度 )。
    • 6. 发明申请
    • ACCOMMODATING INTRAOCULAR LENS
    • 住院镜片
    • WO2011094139A1
    • 2011-08-04
    • PCT/US2011/022188
    • 2011-01-24
    • BETSER, NirKLEIN, David
    • BETSER, Nir
    • A61F2/16
    • A61F2/1629A61F2/1635A61F2002/1682A61F2250/0003
    • An accommodating intraocular lens (AIOL) (10) characterised by a first member (1) and a second member (3) arranged to correspond to anterior and posterior portions of a capsular bag, having an anterior-posterior axis passing centrally through the first and second members (1, 3), the first and second members (1, 3) being connected by one or more link members (2), a lens structure (4) including an inflatable lens (21), and a reservoir (23) of filling fluid (12) in fluid communication with the inflatable lens (21) through one or more channels (22), wherein axial movement of one of the first and second members (1, 3) along the anterior-posterior axis applies a pumping force to cause the filling fluid (12) to flow between the reservoir (23) and the inflatable lens (21).
    • 一种适应性眼内透镜(AIOL)(10),其特征在于第一构件(1)和第二构件(3),其布置成对应于囊袋的前部和后部,其具有前 - 后轴线穿过第一和 第二构件(1,3),第一和第二构件(1,3)由一个或多个连杆构件(2)连接,透镜结构(4)包括可充气透镜(21)和容器(23) 通过一个或多个通道(22)与充气透镜(21)流体连通的填充流体(12),其中第一和第二构件(1)中的一个沿着前后轴线的轴向运动施加泵送 使得填充流体(12)在储存器(23)和可充气透镜(21)之间流动的力。