公开(公告)号：US20160374857A1

公开(公告)日：2016-12-29

申请号：US14970898

申请日：2015-12-16

Applicant: AMO Development, LLC

Inventor： Hong Fu ,  Bryant M. Moore ,  Charles Vice

IPC: A61F9/008

Abstract: A compact system for performing laser ophthalmic surgery is disclosed. An embodiment of the system includes a mode-locked fiber oscillator-based ultra-short pulsed laser capable of producing laser pulses in the range of 1 nJ to 5 μJ at a pulse repetition rate of between 5 MHz and 25 MHz, a resonant optical scanner oscillating at a frequency of 200 Hz and 21000 Hz, a scan-line rotator, a movable XY-scan device, a z-scan device, and a controller configured to coordinate with the other components of the system to produce one or more desired incision patterns. The system also includes compact visualization optics for in-process monitoring using a beam-splitter inside the cone of a patient interface used to fixate the patient's eye during surgery. The system can be configured such that eye surgery is performed while the patient is either sitting upright, or lying on his or her back.

Abstract translation: 公开了一种用于执行激光眼科手术的紧凑系统。 该系统的一个实施例包括一种基于模式锁定光纤振荡器的超短脉冲激光器，其能够以5MHz和25MHz之间的脉冲重复频率产生1nJ至5μJ范围内的激光脉冲，共振光学扫描器 以200Hz和21000Hz的频率振荡，扫描线旋转器，可移动XY扫描装置，z扫描装置和被配置为与系统的其他部件协调以产生一个或多个所需切口的控制器 模式。 该系统还包括紧凑的可视化光学元件，用于在手术中使用用于固定患者眼睛的患者接口的锥体内的分束器进行进程内监测。 该系统可以被配置为使得在患者直立或躺在他或她的背部时进行眼科手术。

公开(公告)号：US20240325203A1

公开(公告)日：2024-10-03

申请号：US18732563

申请日：2024-06-03

Applicant: AMO DEVELOPMENT, LLC

Inventor： Hong Fu ,  Bryant M. Moore ,  Charles Vice

IPC: A61F9/009 ,  A61F9/008

CPC classification number: A61F9/009 ,  A61F9/00814 ,  A61F9/0084 ,  A61F2009/0087 ,  A61F2009/00872 ,  A61F2009/00897

Abstract: A compact system for performing laser ophthalmic surgery is disclosed. An embodiment of the system includes a mode-locked fiber oscillator-based ultra-short pulsed laser capable of producing laser pulses in the range of 1 nJ to 5 μJ at a pulse repetition rate of between 5 MHz and 25 MHz, a resonant optical scanner oscillating at a frequency of 200 Hz and 21000 Hz, a scan-line rotator, a movable XY-scan device, a z-scan device, and a controller configured to coordinate with the other components of the system to produce one or more desired incision patterns. The system also includes compact visualization optics for in-process monitoring using a beam-splitter inside the cone of a patient interface used to fixate the patient's eye during surgery. The system can be configured such that eye surgery is performed while the patient is either sitting upright, or lying on his or her back.

公开(公告)号：US11998488B2

公开(公告)日：2024-06-04

申请号：US17025842

申请日：2020-09-18

Applicant: AMO Development, LLC

Inventor： Hong Fu ,  Bryant M. Moore ,  Charles Vice

IPC: A61F9/009 ,  A61F9/008

CPC classification number: A61F9/009 ,  A61F9/00814 ,  A61F9/0084 ,  A61F2009/0087 ,  A61F2009/00872 ,  A61F2009/00897

Abstract: A compact system for performing laser ophthalmic surgery is disclosed. An embodiment of the system includes a mode-locked fiber oscillator-based ultra-short pulsed laser capable of producing laser pulses in the range of 1 nJ to 5 μJ at a pulse repetition rate of between 5 MHz and 25 MHz, a resonant optical scanner oscillating at a frequency of 200 Hz and 21000 Hz, a scan-line rotator, a movable XY-san device, a z-scan device, and a controller configured to coordinate with the other components of the system to produce one or more desired incision patterns. The system also includes compact visualization optics for in-process monitoring using a beam-splitter inside the cone of a patient interface used to fixate the patient's eye during surgery. The system can be configured such that eye surgery is performed while the patient is either sitting upright, or lying on his or her back.

公开(公告)号：US20210000649A1

公开(公告)日：2021-01-07

申请号：US17025842

申请日：2020-09-18

Applicant: AMO Development, LLC

Inventor： Hong Fu ,  Bryant M. Moore ,  Charles Vice

IPC: A61F9/008 ,  A61F9/009

Abstract: A compact system for performing laser ophthalmic surgery is disclosed. An embodiment of the system includes a mode-locked fiber oscillator-based ultra-short pulsed laser capable of producing laser pulses in the range of 1 nJ to 5 μJ at a pulse repetition rate of between 5 MHz and 25 MHz, a resonant optical scanner oscillating at a frequency of 200 Hz and 21000 Hz, a scan-line rotator, a movable XY-san device, a z-scan device, and a controller configured to coordinate with the other components of the system to produce one or more desired incision patterns. The system also includes compact visualization optics for in-process monitoring using a beam-splitter inside the cone of a patient interface used to fixate the patient's eye during surgery. The system can be configured such that eye surgery is performed while the patient is either sitting upright, or lying on his or her back.

公开(公告)号：US10779988B2

公开(公告)日：2020-09-22

申请号：US14970898

申请日：2015-12-16

Applicant: AMO Development, LLC

Inventor： Hong Fu ,  Bryant M. Moore ,  Charles Vice

IPC: A61F9/008 ,  A61F9/009

Abstract: A compact system for performing laser ophthalmic surgery is disclosed. An embodiment of the system includes a mode-locked fiber oscillator-based ultra-short pulsed laser capable of producing laser pulses in the range of 1 nJ to 5 μJ at a pulse repetition rate of between 5 MHz and 25 MHz, a resonant optical scanner oscillating at a frequency of 200 Hz and 21000 Hz, a scan-line rotator, a movable XY-scan device, a z-scan device, and a controller configured to coordinate with the other components of the system to produce one or more desired incision patterns. The system also includes compact visualization optics for in-process monitoring using a beam-splitter inside the cone of a patient interface used to fixate the patient's eye during surgery. The system can be configured such that eye surgery is performed while the patient is either sitting upright, or lying on his or her back.