公开(公告)号：US20210161714A1

公开(公告)日：2021-06-03

申请号：US17169297

申请日：2021-02-05

Applicant: TOPCON MEDICAL LASER SYSTEMS, INC.

Inventor： Steven Thomas CHARLES

IPC: A61F9/008 ,  A61F9/007 ,  A61B3/10 ,  A61B3/135

Abstract: An ophthalmic treatment system and method for performing therapy on target tissue in a patient's eye. A delivery system delivers treatment light to the patient's eye and a camera captures a live image of the patient's eye. Control electronics control the delivery system, register a pre-treatment image of the patient's eye to the camera's live image (where the pre-treatment image includes a treatment template that identifies target tissue within the patient's eye), and verify whether or not the delivery system is aligned to the target tissue defined by the treatment template. The control electronics control the delivery system to project the treatment light onto the patient's eye in response to both an activation of a trigger device and the verification that the delivery system is aligned to the target tissue, as well as adjust delivery system alignment to track eye movement.

公开(公告)号：US20190350759A1

公开(公告)日：2019-11-21

申请号：US16529221

申请日：2019-08-01

Applicant: TOPCON MEDICAL LASER SYSTEMS INC.

Inventor： Steven Thomas CHARLES

IPC: A61F9/008 ,  A61B3/135 ,  A61B3/10 ,  A61F9/007

Abstract: An ophthalmic treatment system and method for performing therapy on target tissue in a patient's eye. A delivery system delivers treatment light to the patient's eye and a camera captures a live image of the patient's eye. Control electronics control the delivery system, register a pre-treatment image of the patient's eye to the camera's live image (where the pre-treatment image includes a treatment template that identifies target tissue within the patient's eye), and verify whether or not the delivery system is aligned to the target tissue defined by the treatment template. The control electronics control the delivery system to project the treatment light onto the patient's eye in response to both an activation of a trigger device and the verification that the delivery system is aligned to the target tissue, as well as adjust delivery system alignment to track eye movement.