公开(公告)号：US20210282968A1

公开(公告)日：2021-09-16

申请号：US17331589

申请日：2021-05-26

Applicant: AMO Development, LLC

Inventor： Michael Simoneau ,  John Scot Hart ,  Georg Schuele

IPC: A61F9/008 ,  A61B90/00

Abstract: A laser system calibration method and system are provided. In some methods, a calibration plate may be used to calibrate a video camera of the laser system. The video camera pixel locations may be mapped to the physical space. A xy-scan device of the laser system may be calibrated by defining control parameters for actuating components of the xy-scan device to scan a beam to a series of locations. Optionally, the beam may be scanned to a series of locations on a fluorescent plate. The video camera may be used to capture reflected light from the fluorescent plate. The xy-scan device may then be calibrated by mapping the xy-scan device control parameters to physical locations. A desired z-depth focus may be determined by defining control parameters for focusing a beam to different depths. The video camera or a confocal detector may be used to detect the scanned depths.

公开(公告)号：US11660230B2

公开(公告)日：2023-05-30

申请号：US17331589

申请日：2021-05-26

Applicant: AMO Development, LLC

Inventor： Michael Simoneau ,  John Scot Hart ,  Georg Schuele

IPC: A61F9/00 ,  A61F9/008 ,  A61B90/00 ,  B23K26/082

CPC classification number: A61F9/00814 ,  A61B90/361 ,  A61F9/008 ,  A61F9/0084 ,  A61F9/00823 ,  A61F2009/00846 ,  A61F2009/00851 ,  A61F2009/00855 ,  A61F2009/00857 ,  A61F2009/00897 ,  B23K26/082

Abstract: A laser system calibration method and system are provided. In some methods, a calibration plate may be used to calibrate a video camera of the laser system. The video camera pixel locations may be mapped to the physical space. A xy-scan device of the laser system may be calibrated by defining control parameters for actuating components of the xy-scan device to scan a beam to a series of locations. Optionally, the beam may be scanned to a series of locations on a fluorescent plate. The video camera may be used to capture reflected light from the fluorescent plate. The xy-scan device may then be calibrated by mapping the xy-scan device control parameters to physical locations. A desired z-depth focus may be determined by defining control parameters for focusing a beam to different depths. The video camera or a confocal detector may be used to detect the scanned depths.

公开(公告)号：US20230293349A1

公开(公告)日：2023-09-21

申请号：US18324733

申请日：2023-05-26

Applicant: AMO Development, LLC

Inventor： Michael Simoneau ,  John Scot Hart ,  Georg Schuele

IPC: A61F9/008 ,  A61B90/00

CPC classification number: A61F9/00814 ,  A61F9/008 ,  A61B90/361 ,  A61F9/00823 ,  A61F9/0084 ,  A61F2009/00855 ,  A61F2009/00897 ,  A61F2009/00846 ,  A61F2009/00851 ,  A61F2009/00857 ,  B23K26/082

Abstract: A laser system calibration method and system are provided. In some methods, a calibration plate may be used to calibrate a video camera of the laser system. The video camera pixel locations may be mapped to the physical space. A xy-scan device of the laser system may be calibrated by defining control parameters for actuating components of the xy-scan device to scan a beam to a series of locations. Optionally, the beam may be scanned to a series of locations on a fluorescent plate. The video camera may be used to capture reflected light from the fluorescent plate. The xy-scan device may then be calibrated by mapping the xy-scan device control parameters to physical locations. A desired z-depth focus may be determined by defining control parameters for focusing a beam to different depths. The video camera or a confocal detector may be used to detect the scanned depths.

公开(公告)号：US12150899B2

公开(公告)日：2024-11-26

申请号：US18324733

申请日：2023-05-26

Applicant: AMO Development, LLC

Inventor： Michael Simoneau ,  John Scot Hart ,  Georg Schuele

IPC: A61F9/008 ,  A61B90/00 ,  B23K26/082

Abstract: A laser system calibration method and system are provided. In some methods, a calibration plate may be used to calibrate a video camera of the laser system. The video camera pixel locations may be mapped to the physical space. A xy-scan device of the laser system may be calibrated by defining control parameters for actuating components of the xy-scan device to scan a beam to a series of locations. Optionally, the beam may be scanned to a series of locations on a fluorescent plate. The video camera may be used to capture reflected light from the fluorescent plate. The xy-scan device may then be calibrated by mapping the xy-scan device control parameters to physical locations. A desired z-depth focus may be determined by defining control parameters for focusing a beam to different depths. The video camera or a confocal detector may be used to detect the scanned depths.

公开(公告)号：US11020273B2

公开(公告)日：2021-06-01

申请号：US16166661

申请日：2018-10-22

Applicant: AMO Development, LLC

Inventor： Michael Simoneau ,  John Scot Hart ,  Georg Schuele

IPC: A61F9/00 ,  A61F9/008 ,  A61B90/00 ,  B23K26/082

Abstract: A laser system calibration method and system are provided. In some methods, a calibration plate may be used to calibrate a video camera of the laser system. The video camera pixel locations may be mapped to the physical space. A xy-scan device of the laser system may be calibrated by defining control parameters for actuating components of the xy-scan device to scan a beam to a series of locations. Optionally, the beam may be scanned to a series of locations on a fluorescent plate. The video camera may be used to capture reflected light from the fluorescent plate. The xy-scan device may then be calibrated by mapping the xy-scan device control parameters to physical locations. A desired z-depth focus may be determined by defining control parameters for focusing a beam to different depths. The video camera or a confocal detector may be used to detect the scanned depths.