公开(公告)号：KR101327515B1

公开(公告)日：2013-11-08

申请号：KR1020120056299

申请日：2012-05-25

Applicant: 포항공과대학교 산학협력단

Inventor： 김기현 ,  왕태준 ,  김범주 ,  윤대근

IPC: A61F9/008 ,  A61B18/20 ,  A61B1/05

CPC classification number: A61F9/008 ,  A61B1/05 ,  A61B18/20 ,  A61F2009/00872

Abstract: A femtosecond laser incision and image system according to one embodiment of the present invention comprises: a femtosecond laser generator to generate femtosecond laser beam; an incision optical system to position the focus of the femtosecond laser beam on a target; a power controller positioned between the femtosecond laser generator and the incision optical system to control the energy strength of the femtosecond laser beam; and an image capturing unit to capture three-dimensional images of the incision target using the femtosecond laser beam in which energy strength is reduced by the power controller. The femtosecond laser incision and image system according to one embodiment of the present invention uses the identical femtosecond laser generator to perform laser incision and capturing process for three-dimensional images such that additional image devices are not necessary, thereby reducing costs.

Abstract translation: 根据本发明的一个实施例的飞秒激光切割和图像系统包括：飞秒激光发生器，用于产生飞秒激光束; 切割光学系统，用于将飞秒激光束的焦点定位在目标上; 位于飞秒激光发生器和切口光学系统之间的功率控制器，用于控制飞秒激光束的能量强度; 以及图像拍摄单元，其使用通过功率控制器降低能量强度的飞秒激光束来捕获切割目标的三维图像。 根据本发明的一个实施例的飞秒激光切割和图像系统使用相同的飞秒激光发生器对三维图像执行激光切割和捕获处理，使得不需要附加的图像装置，从而降低成本。