公开(公告)号：US11999014B2

公开(公告)日：2024-06-04

申请号：US17086946

申请日：2020-11-02

Applicant: Medtronic, Inc.

Inventor： Xiangnan He ,  David A. Ruben ,  Mark E. Henschel ,  Chunho Kim ,  Yongqian Wang ,  Rodney D. Toles

IPC: B23K26/38 ,  B23K26/06 ,  B23K26/082 ,  B23K26/362 ,  B23K26/70 ,  B23K101/38

CPC classification number: B23K26/38 ,  B23K26/0643 ,  B23K26/082 ,  B23K26/362 ,  B23K26/705 ,  B23K2101/38 ,  H05K2203/0207

Abstract: A system may include an emitting device and a controller. The emitting device may be adapted to emit a first laser beam and a second laser beam. The controller may include one or more processors and may be operably coupled to the emitting device to control emission of the first and second laser beams. The controller may be adapted to remove a portion of a workpiece to form an exposed surface of the workpiece with the first laser beam using the emitting device and to remove a portion of the exposed surface with the second laser beam using the emitting device.

公开(公告)号：US20210154772A1

公开(公告)日：2021-05-27

申请号：US17086946

申请日：2020-11-02

Applicant: Medtronic, Inc.

Inventor： Xiangnan He ,  David A. Ruben ,  Mark E. Henschel ,  Chunho Kim ,  Yongqian Wang ,  Rodney D. Toles

IPC: B23K26/38 ,  B23K26/06 ,  B23K26/082 ,  B23K26/70 ,  B23K26/362

Abstract: A system may include an emitting device and a controller. The emitting device may be adapted to emit a first laser beam and a second laser beam. The controller may include one or more processors and may be operably coupled to the emitting device to control emission of the first and second laser beams. The controller may be adapted to remove a portion of a workpiece to form an exposed surface of the workpiece with the first laser beam using the emitting device and to remove a portion of the exposed surface with the second laser beam using the emitting device.