发明名称 |
Multi-spot laser surgical probe using faceted optical elements |
摘要 |
In particular embodiments of the present invention, an optical surgical probe includes a handpiece configured to optically couple to a light source and a cannula at a distal end of the handpiece. The probe further includes at least one light guide within the handpiece. The light guide is configured to carry a light beam from the light source to a distal end of the handpiece. The probe also includes a multi-spot generator in the cannula that includes a faceted optical adhesive with a faceted end surface spaced from a distal end of the light guide. The faceted end surface includes at least one facet oblique to a path of the light beam. In some embodiments, the probe also includes a high-conductivity ferrule at the distal end of the light guide. In other embodiments, the cannula is formed from a transparent material. |
申请公布号 |
AU2012294723(A1) |
申请公布日期 |
2014.02.06 |
申请号 |
AU20120294723 |
申请日期 |
2012.08.02 |
申请人 |
ALCON RESEARCH, LTD. |
发明人 |
SMITH, RONALD T.;ZICA, MICHAEL ARTHUR;BOUCH, DUSTIN JACOB |
分类号 |
A61B1/07 |
主分类号 |
A61B1/07 |
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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