公开(公告)号：US20140364699A1

公开(公告)日：2014-12-11

申请号：US14454217

申请日：2014-08-07

Applicant: Alcon Research, Ltd.

Inventor： Jack R. Auld ,  Michael M. Martin ,  Michael J. Papac ,  Ronald T. Smith ,  Michael J. Yadlowski

IPC: A61B1/07 ,  A61B1/00

CPC classification number: A61B1/07 ,  A61B1/00183 ,  A61B3/0008 ,  A61B90/30 ,  A61B2090/306

Abstract: Certain embodiments of an endoilluminator may include a cannula, an intermediate material, and an optical fiber. The cannula has a substantially cylindrical shape that defines an interior region and has a cylindrical axis. The intermediate material is disposed within the interior region. The optical fiber is disposed within the intermediate material and has a fiber optical axis and a distal end configured to emit light. The emitted light has an illumination pattern with an illumination axis that is not parallel to the cylindrical axis.

Abstract translation: 内照射器的某些实施例可以包括插管，中间材料和光纤。 套管具有基本上圆柱形的形状，其限定内部区域并且具有圆柱形轴线。 中间材料设置在内部区域内。 光纤设置在中间材料内，并且具有被配置为发光的光纤光轴和远端。 发射的光具有照明图案，其照明轴线不平行于圆柱轴线。