发明名称 |
Accommodating intraocular lens |
摘要 |
An intraocular lens for implantation in a capsular bag of an eye includes an optic disposed about an optical axis and a haptic including a protruding portion disposed inside the optic. The optic has an anterior face and an opposing posterior face that are configured to provide a lens power. In response to an ocular force of the eye, the haptic transmits a force that alters one or more of a shape of the optic and an axial thickness of the optic. The protruding portion of the haptic has a refractive index that is equal to a refraction index of the optic for at least one a wavelength within the visible spectrum.
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申请公布号 |
US8465544(B2) |
申请公布日期 |
2013.06.18 |
申请号 |
US201113243577 |
申请日期 |
2011.09.23 |
申请人 |
BRADY DANIEL G;NGUYEN TUYET H;WEEBER HENDRIK A;CALI DOUGLAS S;BUMBALOUGH TIMOTHY R;GERAGHTY EDWARD P;ABBOTT MEDICAL OPTICS INC. |
发明人 |
BRADY DANIEL G;NGUYEN TUYET H;WEEBER HENDRIK A;CALI DOUGLAS S;BUMBALOUGH TIMOTHY R;GERAGHTY EDWARD P |
分类号 |
A61F2/16 |
主分类号 |
A61F2/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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