公开(公告)号：US20140194860A1

公开(公告)日：2014-07-10

申请号：US14235810

申请日：2012-07-26

Applicant: Manfred Dick ,  Juergen Kuehnert ,  Matthias Reich

Inventor： Manfred Dick ,  Juergen Kuehnert ,  Matthias Reich

IPC: A61F9/008

CPC classification number: A61F9/0084 ,  A61F9/00825 ,  A61F2009/00846 ,  A61F2009/00853 ,  A61F2009/0087 ,  A61F2009/00872 ,  A61F2009/00887 ,  A61F2009/00889

Abstract: An ophthalmologic laser device includes a pulsed laser configured to produce radiation focused along at treatment beam path. A variably adjustable beam deflector unit and a focusing lens system are disposed in the treatment beam path. The deflector unit is configured to focus the radiation in different target volumes. Measuring equipment is configured to determine a shape and position of optical interfaces along a detection beam path. A control unit is configured to control the laser and the deflector unit and to implement steps including determining a shape and position of an interface of a membrane of a capsular bag of an eye located in a treatment area using the measuring equipment, determining coordinates of a target volume such that, on irradiation of the target volume, a pressure wave runs from the target volume to the anterior or posterior membrane, and adjusting the deflector unit to the target determined volume.

Abstract translation: 眼科激光装置包括被配置为产生沿治疗光束路径聚焦的辐射的脉冲激光。 可变调节的光束偏转器单元和聚焦透镜系统设置在处理光束路径中。 偏转器单元被配置成将辐射聚焦在不同的目标体积中。 测量设备被配置为确定沿着检测光束路径的光学接口的形状和位置。 控制单元被配置为控制激光和偏转器单元并且实现步骤，包括使用测量设备确定位于处理区域中的眼睛的囊袋的膜的界面的形状和位置，确定坐标 目标体积，使得在目标体积照射时，压力波从目标体积延伸到前膜或后膜，并将偏转器单元调整到目标确定的体积。

公开(公告)号：US20130131652A1

公开(公告)日：2013-05-23

申请号：US13701470

申请日：2011-06-01

Applicant: Manfred Dick ,  Marcus Blum ,  Matthias Reich

Inventor： Manfred Dick ,  Marcus Blum ,  Matthias Reich

IPC: A61B18/20

CPC classification number: A61F9/00825 ,  A61B18/20 ,  A61F9/008 ,  A61F9/00802 ,  A61F9/00804 ,  A61F9/00821 ,  A61F9/009 ,  A61F2009/00844 ,  A61F2009/00851 ,  A61F2009/00863 ,  A61F2009/0087 ,  A61F2009/00872 ,  A61F2009/00874 ,  A61F2009/00887

Abstract: A device and a method for the femtosecond laser surgery of tissue, especially in the vitreous humor of the eye. The device of includes an ultrashort pulse laser with pulse widths in the range of approximately 10 fs-1 ps, especially approximately 300 fs, pulse energies in the range of approximately 5 nJ-5μJ, especially approximately 1-2 μJ and pulse repetition rates of approximately 10 kHz-10 MHz, especially 500 kHz. The laser system is coupled to a scanner system which allows the spatial variation of the focus in three dimensions (x, y and z). In addition to the therapeutic laser/scanner optical system the device includes a navigation system.

Abstract translation: 一种用于飞秒激光手术的装置和方法，特别是在眼睛的玻璃体液中。 该装置包括超短脉冲激光器，其脉冲宽度在约10fs-1ps，特别是约300fs的范围内，脉冲能量在约5nJ-5muJ的范围内，特别是约1-2μJ，脉冲重复率 大约10kHz-10MHz，特别是500kHz。 激光系统耦合到扫描仪系统，其允许焦点在三维（x，y和z）中的空间变化。 除了治疗激光/扫描仪光学系统之外，该装置还包括导航系统。

公开(公告)号：US10478342B2

公开(公告)日：2019-11-19

申请号：US14235810

申请日：2012-07-26

Applicant: Manfred Dick ,  Juergen Kuehnert ,  Matthias Reich

Inventor： Manfred Dick ,  Juergen Kuehnert ,  Matthias Reich

IPC: A61F9/008

Abstract: An ophthalmologic laser device includes a pulsed laser configured to produce radiation focused along at treatment beam path. A variably adjustable beam deflector unit and a focusing lens system are disposed in the treatment beam path. The deflector unit is configured to focus the radiation in different target volumes. Measuring equipment is configured to determine a shape and position of optical interfaces along a detection beam path. A control unit is configured to control the laser and the deflector unit and to implement steps including determining a shape and position of an interface of a membrane of a capsular bag of an eye located in a treatment area using the measuring equipment, determining coordinates of a target volume such that, on irradiation of the target volume, a pressure wave runs from the target volume to the anterior or posterior membrane, and adjusting the deflector unit to the target determined volume.

公开(公告)号：US08388135B2

公开(公告)日：2013-03-05

申请号：US12886155

申请日：2010-09-20

Applicant: Martin Hacker ,  Thomas Pabst ,  Ralf Ebersbach ,  Gerard Antkowiak ,  Wilfried Bissmann ,  Matthias Reich

Inventor： Martin Hacker ,  Thomas Pabst ,  Ralf Ebersbach ,  Gerard Antkowiak ,  Wilfried Bissmann ,  Matthias Reich

IPC: A61B3/10 ,  A61B3/14 ,  A61B3/00

CPC classification number: A61B3/102

Abstract: An ophthalmological biometric or image-producing system and method for detection and analysis of measurement data including a measurement arrangement with an illumination unit for illuminating the eye with at least one measurement beam, a signal detection unit for the detection of the light portions scattered or reflected back from the eye, a central control unit with an output unit, and a pattern generating unit which includes an optical scan unit, a control unit as well as a position sensor for measuring the realized deflections of the optical scan unit, whereby control unit, optical scan unit and position sensor can form a control circuit. Thereby, the position sensor, except for the connection within the possible control circuit, includes a connection to a unit of the measurement arrangement for optimizing measurement value logging or to the central control unit for correcting the biometric measurements or tomograms.

Abstract translation: 一种用于检测和分析测量数据的眼科生物测定或图像产生系统和方法，所述测量数据包括具有用于利用至少一个测量光束照射眼睛的照明单元的测量装置，用于检测散射或反射的光部分的信号检测单元 从眼睛回来的具有输出单元的中央控制单元，以及包括光学扫描单元，控制单元以及用于测量所实现的光学扫描单元的偏转的位置传感器的图案生成单元，由此控制单元， 光学扫描单元和位置传感器可以形成一个控制电路。 由此，除了可能的控制电路内的连接之外，位置传感器包括与用于优化测量值记录的测量装置的单元的连接或者用于校正生物测量或断层图像的中央控制单元的连接。

公开(公告)号：US20110264081A1

公开(公告)日：2011-10-27

申请号：US12996250

申请日：2009-06-04

Applicant: Matthias Reich ,  Dieter Grebner ,  Andreas Koch ,  Juergen Ledermann ,  Manfred Dick ,  Marco Hanft

Inventor： Matthias Reich ,  Dieter Grebner ,  Andreas Koch ,  Juergen Ledermann ,  Manfred Dick ,  Marco Hanft

IPC: A61F9/008 ,  A61B3/10

CPC classification number: A61F9/008 ,  A61B3/1173 ,  A61F9/00838 ,  A61F2009/0087

Abstract: A polarization beam splitter selectively decouples detection light onto a detector such that it has a polarization direction that differs from the emitted illumination light. This enables the detection of the light scattered back in the eye lens at a high level of accuracy, since stray light from reflections at optical components of the light path is suppressed. In the generating of photo disruptions or other incisions, the ray exposure of the retina may be reduced in that the incisions being furthest away from the laser are induced first such that laminar gas inclusions with an existence duration time of at least 5 seconds result. In this manner the laser radiation propagated in the direction of the retina in further incisions are scattered and partially reflected such that the influence impinging upon the retina is reduced.

Abstract translation: 偏振分束器选择性地将检测光分离到检测器上，使得其具有不同于所发射的照明光的偏振方向。 这样就可以高精度地检测在眼镜片中散射的光，因为抑制来自光路的光学部件的反射的杂散光。 在产生光破坏或其他切口时，可以减少视网膜的射线暴露，因为最远离激光的切口首先被引入，从而导致存在持续时间至少5秒的层流气体夹杂物。 以这种方式，在另外的切口中沿视网膜的方向传播的激光辐射被散射并部分反射，使得影响到视网膜的影响减小。

公开(公告)号：US20100191230A1

公开(公告)日：2010-07-29

申请号：US12376847

申请日：2007-08-03

Applicant: Manfred Dick ,  Matthias Reich ,  Diego Zimare

Inventor： Manfred Dick ,  Matthias Reich ,  Diego Zimare

IPC: A61F9/008 ,  A61B6/00 ,  A61B5/103

CPC classification number: A61F9/00836 ,  A61B3/1005 ,  A61B3/102 ,  A61B3/1025 ,  A61B3/103 ,  A61F9/008 ,  A61F9/00838 ,  A61F2009/00851 ,  A61F2009/0088 ,  A61F2009/00887 ,  A61F2009/00895

Abstract: A navigation apparatus for optically analyzing an inner structure of an optical element and processing that element comprises a detection device and a processing device. The detection device has an aperture smaller than 0.25 and the processing device is disposed relative to the analyzed inner structure of the optical element. An apparatus for planning therapy for a human eye comprises a dynamic wavefront measurement device for acquiring wavefront data, a diagnostic device for determining geometric parameters of the optical apparatus of the eye, a controller for consistent superposition of the wavefront and geometric data, and an additional controller for planning the most efficient therapeutic laser cutting paths.

Abstract translation: 一种用于光学分析光学元件的内部结构并且处理该元件的导航装置包括检测装置和处理装置。 检测装置具有小于0.25的孔径，并且处理装置相对于所分析的光学元件的内部结构设置。 用于规划人眼治疗的装置包括用于获取波前数据的动态波前测量装置，用于确定眼睛的光学装置的几何参数的诊断装置，用于波前和几何数据的一致叠加的控制器，以及附加的 控制器，用于规划最有效的治疗激光切割路径。

公开(公告)号：US06981251B1

公开(公告)日：2005-12-27

申请号：US10049864

申请日：2000-08-11

Applicant: Birgit Kreller ,  Matthias Reich ,  Bjoern Schiemann

Inventor： Birgit Kreller ,  Matthias Reich ,  Bjoern Schiemann

IPC: G06F9/445 ,  G06F9/50

CPC classification number: G06F9/4862

Abstract: An agent system which can be loaded onto a computer in a network is adjusted based on the hardware and/or software of the computer. This makes it possible to incorporate even small mobile computers, in particular simple process computers, into a network in which agent systems are installed on the individual computers, without the power of the agent system needing to be significantly restricted in principle and without needing to dispense with the fundamental applicability of agent systems for small computers.

Abstract translation: 可以基于计算机的硬件和/或软件来调整可以加载到网络中的计算机上的代理系统。 这使得甚至可以将甚至小的移动计算机（特别是简单的处理计算机）并入到代理系统安装在各个计算机上的网络中，而代理系统的权力原则上不需要被严格限制，并且不需要分配 具有代理系统对小型计算机的基本适用性。

公开(公告)号：US08911431B2

公开(公告)日：2014-12-16

申请号：US12996250

申请日：2009-06-04

Applicant: Matthias Reich ,  Dieter Grebner ,  Andreas Koch ,  Juergen Ledermann ,  Manfred Dick ,  Marco Hanft

Inventor： Matthias Reich ,  Dieter Grebner ,  Andreas Koch ,  Juergen Ledermann ,  Manfred Dick ,  Marco Hanft

IPC: A61F9/008 ,  A61B3/10 ,  A61B3/117

CPC classification number: A61F9/008 ,  A61B3/1173 ,  A61F9/00838 ,  A61F2009/0087

Abstract: A polarization beam splitter selectively decouples detection light onto a detector such that it has a polarization direction that differs from the emitted illumination light. This enables the detection of the light scattered back in the eye lens at a high level of accuracy, since stray light from reflections at optical components of the light path is suppressed. In the generating of photo disruptions or other incisions, the ray exposure of the retina may be reduced in that the incisions being furthest away from the laser are induced first such that laminar gas inclusions with an existence duration time of at least 5 seconds result. In this manner the laser radiation propagated in the direction of the retina in further incisions are scattered and partially reflected such that the influence impinging upon the retina is reduced.

Abstract translation: 偏振分束器选择性地将检测光分离到检测器上，使得其具有不同于所发射的照明光的偏振方向。 这样就可以高精度地检测在眼镜片中散射的光，因为抑制来自光路的光学部件的反射的杂散光。 在产生光破坏或其他切口时，可以减少视网膜的射线暴露，因为最远离激光的切口首先被引入，从而导致存在持续时间至少5秒的层流气体夹杂物。 以这种方式，在另外的切口中沿视网膜的方向传播的激光辐射被散射并部分反射，使得影响到视网膜的影响减小。

公开(公告)号：US20130072917A1

公开(公告)日：2013-03-21

申请号：US13700396

申请日：2011-05-26

Applicant: Michael Kaschke ,  Ludwin Monz ,  Tobias Damm ,  Dirk Mühlhoff ,  Karlheinz Rein ,  Gregor Stobrawa ,  Manfred Dick ,  Martin Kühner ,  Artur Högele ,  Matthias Reich ,  Dieter Grebner

Inventor： Michael Kaschke ,  Ludwin Monz ,  Tobias Damm ,  Dirk Mühlhoff ,  Karlheinz Rein ,  Gregor Stobrawa ,  Manfred Dick ,  Martin Kühner ,  Artur Högele ,  Matthias Reich ,  Dieter Grebner

IPC: A61F9/008

CPC classification number: A61F9/008 ,  A61B2018/20351 ,  A61B2018/20355 ,  A61F9/00736 ,  A61F9/009

Abstract: Improvements in respect of performing cataract surgery, and the result thereof, by application of a laser system. A device for cataract surgery, includes a surgical microscope or stereo microscope and a laser source. A module, consisting of a laser-coupling/deflecting unit, a laser-scan unit, and a focusing unit, can be attached to the surgical microscope or stereo microscope, in which at least one of these units can selectively be introduced between the surgical microscope and eye, and in which the focusing unit can scan a depth-of-focus range of greater than 1 mm.

Abstract translation: 通过应用激光系统进行白内障手术的改善及其结果。 用于白内障手术的装置包括手术显微镜或立体显微镜和激光源。 由激光耦合/偏转单元，激光扫描单元和聚焦单元组成的模块可以附接到手术显微镜或立体显微镜，其中这些单元中的至少一个可以选择性地引入外科手术 显微镜和眼睛，其中聚焦单元可以扫描大于1mm的深度聚焦范围。

公开(公告)号：US20110069279A1

公开(公告)日：2011-03-24

申请号：US12886155

申请日：2010-09-20

Applicant: Martin Hacker ,  Thomas Pabst ,  Ralf Ebersbach ,  Gerard Antkowiak ,  Wilfried Bissmann ,  Matthias Reich

Inventor： Martin Hacker ,  Thomas Pabst ,  Ralf Ebersbach ,  Gerard Antkowiak ,  Wilfried Bissmann ,  Matthias Reich

IPC: A61B3/10

CPC classification number: A61B3/102

Abstract: An ophthalmological biometric or image-producing system and method for detection and analysis of measurement data including a measurement arrangement with an illumination unit for illuminating the eye with at least one measurement beam, a signal detection unit for the detection of the light portions scattered or reflected back from the eye, a central control unit with an output unit, and a pattern generating unit which includes an optical scan unit, a control unit as well as a position sensor for measuring the realized deflections of the optical scan unit, whereby control unit, optical scan unit and position sensor can form a control circuit. Thereby, the position sensor, except for the connection within the possible control circuit, includes a connection to a unit of the measurement arrangement for optimizing measurement value logging or to the central control unit for correcting the biometric measurements or tomograms.

Abstract translation: 一种用于检测和分析测量数据的眼科生物测定或图像产生系统和方法，所述测量数据包括具有用于利用至少一个测量光束照射眼睛的照明单元的测量装置，用于检测散射或反射的光部分的信号检测单元 从眼睛回来的具有输出单元的中央控制单元，以及包括光学扫描单元，控制单元以及用于测量所实现的光学扫描单元的偏转的位置传感器的图案生成单元，由此控制单元， 光学扫描单元和位置传感器可以形成一个控制电路。 由此，除了可能的控制电路内的连接之外，位置传感器包括与用于优化测量值记录的测量装置的单元的连接或者用于校正生物测量或断层图像的中央控制单元的连接。