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公开(公告)号:US20160095661A1
公开(公告)日:2016-04-07
申请号:US14503706
申请日:2014-10-01
Applicant: Google Inc.
Inventor: Eden Rephaeli , Chia-Jean Wang
CPC classification number: A61B18/22 , A61B1/043 , A61B5/0071 , A61B5/4836 , A61B18/203 , A61B19/5212 , A61B19/5225 , A61B90/36 , A61B90/37 , A61B2018/00577 , A61B2018/00642 , A61B2018/00779 , A61B2018/00904 , A61B2018/20359 , A61B2018/2266 , A61B2019/5214 , A61B2019/5231 , A61B2019/5238 , A61B2090/373 , A61B2090/374 , G02B26/105 , G02B27/141
Abstract: In an embodiment, an apparatus and method are described for ablating tissue in response to determining a fluorescence condition. An excitation light source may produce excitation light at a excitation wavelength of a fluorophore. A beam scanner may direct the excitation light towards a tissue location. A fluorophore may produce emission light in response to absorbing the excitation light. A camera may capture an image of the tissue location. In response to the image indicating emission light at the tissue location, an ablation light source may produce ablation light. The beam scanner may direct the ablation light towards the tissue location. Additionally or alternatively, a topography map may be generated and certain aspects of the apparatus and/or the method may be adjusted based on the topography map.
Abstract translation: 在一个实施例中,描述了响应于确定荧光条件而消融组织的装置和方法。 激发光源可以在荧光团的激发波长处产生激发光。 光束扫描器可以将激发光指向组织位置。 荧光团可以响应于吸收激发光而产生发射光。 相机可以捕获组织位置的图像。 响应于指示组织位置处的发射光的图像,消融光源可以产生消融光。 束扫描器可以将消融光引向组织位置。 附加地或替代地,可以生成地形图并且可以基于地形图来调整装置和/或方法的某些方面。