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1. 发明申请

US20070225693A1 Treatment and diagnostic systems for the eye 审中-公开
标题翻译：眼睛的治疗和诊断系统
公开(公告)号：US20070225693A1
公开(公告)日：2007-09-27
申请号：US11716994
申请日：2007-03-12
申请人： Dirk Muehlhoff , Martin Wiechmann , Mark Bischoff , Karsten Festag
发明人： Dirk Muehlhoff , Martin Wiechmann , Mark Bischoff , Karsten Festag
IPC分类号： A61B18/18
CPC分类号： G16H50/50 , A61B3/10 , A61B3/18 , A61B90/90 , A61F2009/00872
摘要： The invention refers to a system to treat and/or diagnose a patient's eye. The system in this invention comprises several devices for the treatment and/or diagnosis of the eye as well as means for the logical linking of the devices with each other, such as systems for the spatial positioning of the devices relative to each other, configurations for the positioning of the patient and the eye to be treated relative to the respective devices, systems for the controlled supply of the devices with power and auxiliary power, and/or notification tools to transmit information or control commands between the above-mentioned devices, units, configurations and systems, and to put out information.
摘要翻译：本发明涉及治疗和/或诊断患者眼睛的系统。本发明中的系统包括用于治疗和/或诊断眼睛的几个装置以及用于将装置彼此逻辑链接的装置，诸如用于装置相对于彼此的空间定位的系统，用于患者和待治疗眼睛相对于各个装置的定位，用于受控供电具有动力和辅助动力的装置的系统和/或用于在上述装置之间传送信息或控制命令的通知工具，配置和系统，并提供信息。

2. 发明授权

US08944601B2 Contact glass for ophthalmic surgery 有权
标题翻译：接触镜用于眼科手术
公开(公告)号：US08944601B2
公开(公告)日：2015-02-03
申请号：US12064575
申请日：2006-08-25
申请人： Dirk Muehlhoff , Elke Ebert , Karsten Festag , Uwe Wolf , Dirk Preuss , Mark Bischoff , Gregor Stobrawa , Dietmar Steinmetz , Steffen Dubnack
发明人： Dirk Muehlhoff , Elke Ebert , Karsten Festag , Uwe Wolf , Dirk Preuss , Mark Bischoff , Gregor Stobrawa , Dietmar Steinmetz , Steffen Dubnack
IPC分类号： A61B3/00 , A61F9/008 , A61F9/009 , A61B19/00
CPC分类号： A61F9/00827 , A61B2090/0805 , A61B2090/0814 , A61B2560/0276 , A61B2562/08 , A61F9/009 , A61F2009/00872
摘要： The invention relates to a contact glass for ophthalmic surgery. Said glass comprises a lens body that is held in a frame and a front lens surface that is designed to be placed against the eye. According to the invention, the front lens surface is concave and follows a surface curvature (K) and an annular gap is formed at the edge of the front lens surface between the lens body and the frame, said gap being used to apply a negative pressure in order to fix the contact glass to the eye. The frame is designed to follow the contour of an imaginary continuation of the surface curvature (K), or at least does not project beyond the latter.
摘要翻译：本发明涉及用于眼科手术的接触玻璃。所述玻璃包括保持在框架中的透镜体和设计成抵靠眼睛的前透镜表面。根据本发明，前透镜表面是凹的并且遵循表面曲率（K），并且在透镜主体和框架之间的前透镜表面的边缘处形成环形间隙，所述间隙用于施加负压以将接触玻璃固定在眼睛上。框架被设计成遵循表面曲率（K）的假想延续的轮廓，或至少不超出后者。

3. 发明申请

US20080234707A1 Contact Glass for Ophthalmic Surgery 有权
标题翻译：接触玻璃眼科手术
公开(公告)号：US20080234707A1
公开(公告)日：2008-09-25
申请号：US12064575
申请日：2006-08-25
申请人： Dirk Muehlhoff , Elke Ebert , Karsten Festag , Uwe Wolf , Dirk Preuss , Mark Bischoff , Gregor Stobrawa , Dietmar Steinmetz , Steffen Dubnack
发明人： Dirk Muehlhoff , Elke Ebert , Karsten Festag , Uwe Wolf , Dirk Preuss , Mark Bischoff , Gregor Stobrawa , Dietmar Steinmetz , Steffen Dubnack
IPC分类号： A61F9/009
CPC分类号： A61F9/00827 , A61B2090/0805 , A61B2090/0814 , A61B2560/0276 , A61B2562/08 , A61F9/009 , A61F2009/00872
摘要： In a contact glass for ophthalmic surgery, which comprises a lens body (22) incorporated into a mount (37), said mount (37) having an anterior lens surface (29) designed to be placed on the eye (2), which anterior lens surface (29) is concave according to a curved surface (K), and an annular gap (44) is formed between the lens body (22) and the mount (37), via which gap a vacuum can be applied for fixing the contact glass (12) to the eye (2), it is envisaged that the mount (37) continues the curved surface (K) in an imaginary extension of the latter or at least does not protrude with respect to said curved surface.
摘要翻译：在用于眼科手术的接触玻璃中，其包括结合到安装件（37）中的透镜体（22），所述安装件（37）具有设计成放置在眼睛（2）上的前透镜表面（29）透镜表面（29）根据弯曲表面（K）是凹形的，并且在透镜体（22）和安装件（37）之间形成环形间隙（44），通过该间隙可以施加真空以固定接触玻璃（12）到眼睛（2），设想安装件（37）以后者的假想延伸部延伸弯曲表面（K），或者至少不相对于所述弯曲表面突出。

4. 发明授权

US09351878B2 Safety mechanism for laser treatment apparatus 有权
标题翻译：激光治疗仪安全机制
公开(公告)号：US09351878B2
公开(公告)日：2016-05-31
申请号：US10586828
申请日：2006-01-10
申请人： Dirk Muehlhoff , Carsten Lang , Karsten Festag
发明人： Dirk Muehlhoff , Carsten Lang , Karsten Festag
IPC分类号： A61F9/008 , A61F9/009
CPC分类号： A61F9/009 , A61B90/03 , A61B2090/036 , A61F9/00825 , A61F9/0084 , A61F2009/00872
摘要： The invention relates to a laser treatment unit for performing eye surgery, comprising a contact glass (23), which can be placed onto the eye (21) and via which a treatment laser beam (2) passes. A safety mechanism (24, 25) is provided that displaceably holds the contact glass (23) in such a manner that the contact glass retreats when the contact glass (23) is subjected to the action of a force contrary to the direction of incidence of the laser beam. The safety mechanism (24, 25) enables this retreating when a force is greater than a force limit value (Fmin) and holds the contact glass (23) in a fixed manner when the force is less than the force limit value.
摘要翻译：本发明涉及一种用于进行眼科手术的激光治疗单元，包括可以放置在眼睛（21）上的接触玻璃（23），并且治疗激光束（2）通过该接触玻璃。提供了一种安全机构（24,25），其可移动地保持接触玻璃（23），使得当接触玻璃（23）受到与入射方向相反的力的作用时，接触玻璃后退激光束。当力大于力极限值（Fmin）时，安全机构（24,25）能够进行后退，并且当力小于力极限值时，保持接触玻璃（23）以固定的方式。

5. 发明申请

US20070010803A1 Laser machining 有权
标题翻译：激光加工
公开(公告)号：US20070010803A1
公开(公告)日：2007-01-11
申请号：US10568465
申请日：2004-10-21
申请人： Mark Bischoff , Elke Ebert , Karsten Festag , Carsten Lang , Markus Sticker
发明人： Mark Bischoff , Elke Ebert , Karsten Festag , Carsten Lang , Markus Sticker
IPC分类号： A61B18/18
CPC分类号： A61F9/009 , A61F9/00825 , A61F2009/00855 , A61F2009/00872 , A61F2009/00897 , B23K26/04 , B23K26/043
摘要： The invention relates to an adapter for coupling a laser treatment device to an object for treatment, whereby the adapter has an input side, which may be fixed relative to the laser treatment device, by a locking mechanism and which may be fixed to the object, for alignment of the object relative to the laser treatment device. A scanned laser beam is introduced on the input side, from the laser treatment device, along a beam path to the object with a reference structure. The reference structure lies on the beam path of the adapter and may be optically detected by means of the laser beam scanned over the region.
摘要翻译：本发明涉及一种用于将激光治疗装置耦合到待处理物体的适配器，由此适配器具有可以通过锁定机构固定的可以固定在物体上的输入侧，该输入侧可相对于激光治疗装置固定，用于对象相对于激光治疗装置的对准。扫描的激光束从激光治疗装置的输入侧沿着光束路径引入具有参考结构的物体。参考结构位于适配器的光束路径上，并且可以通过在区域上扫描的激光束进行光学检测。

6. 发明授权

US09427822B2 Laser treatment device 有权
标题翻译：激光治疗装置
公开(公告)号：US09427822B2
公开(公告)日：2016-08-30
申请号：US10568465
申请日：2004-10-21
申请人： Mark Bischoff , Elke Ebert , Karsten Festag , Carsten Lang , Markus Sticker
发明人： Mark Bischoff , Elke Ebert , Karsten Festag , Carsten Lang , Markus Sticker
IPC分类号： A61F9/008 , B23K26/04 , A61F9/009
CPC分类号： A61F9/009 , A61F9/00825 , A61F2009/00855 , A61F2009/00872 , A61F2009/00897 , B23K26/04 , B23K26/043
摘要： The invention relates to an adapter for coupling a laser treatment device to an object for treatment, whereby the adapter has an input side, which may be fixed relative to the laser treatment device, by a locking mechanism and which may be fixed to the object, for alignment of the object relative to the laser treatment device. A scanned laser beam is introduced on the input side, from the laser treatment device, along a beam path to the object with a reference structure. The reference structure lies on the beam path of the adapter and may be optically detected by means of the laser beam scanned over the region.
摘要翻译：本发明涉及一种用于将激光治疗装置耦合到待处理物体的适配器，由此适配器具有可以通过锁定机构固定的可以固定在物体上的输入侧，该输入侧可相对于激光治疗装置固定，用于对象相对于激光治疗装置的对准。扫描的激光束从激光治疗装置的输入侧沿着光束路径引入具有参考结构的物体。参考结构位于适配器的光束路径上，并且可以通过在区域上扫描的激光束进行光学检测。

7. 发明授权

US07810927B2 Refractive treatment device with slit illumination 有权
$Refractive treatment device with slit illumination$
标题翻译：带狭缝照明的折射治疗装置
公开(公告)号：US07810927B2
公开(公告)日：2010-10-12
申请号：US11937162
申请日：2007-11-08
申请人： Gerard Antkowiak , Marco Hanft , Elke Ebert , Karsten Festag , Juergen Ledermann
发明人： Gerard Antkowiak , Marco Hanft , Elke Ebert , Karsten Festag , Juergen Ledermann
IPC分类号： A61B3/10
CPC分类号： A61B3/135 , A61F9/0079 , A61F9/00825 , A61F2009/00872
摘要： A solution by which an examination of the cornea for possible encapsulations, air bubbles, or other irregularities following a refractive surgery can be carried out directly at the treatment device instead of the patient having to be transferred to an examination device.The additional slit illumination system includes two slit projector units substantially symmetrically mounted at an angle of about 40° to the optical axis of the refractive treatment device, and fixed and focused on the eye of the patient to be examined. The slit projector units include a light source, a projection optical system, and beam forming and/or conducting optical components.Although intended for surgical microscopes, it can also be used for other opthalmologic treatment devices that would benefit from a slit projection system for the examination before, during, or after the treatment procedure.
摘要翻译：可以在治疗装置上直接进行屈光手术后可能的封装，气泡或其他不规则的角膜检查的解决方案，而不是必须转移到检查装置的患者。附加狭缝照明系统包括两个狭缝投影单元，其基本对称地以与折射治疗装置的光轴成约40°的角度安装，并且固定并聚焦在待检查患者的眼睛上。狭缝投影仪单元包括光源，投影光学系统以及光束形成和/或导电光学部件。虽然是用于手术显微镜，但也可用于其他眼科治疗装置，这些装置可以从用于在治疗过程之前，之中或之后进行检查的狭缝投影系统中受益。

8. 发明授权

US08425494B2 Adapter for mechanically coupling a laser processing device to an object 有权
标题翻译：用于将激光加工装置机械耦合到物体的适配器
公开(公告)号：US08425494B2
公开(公告)日：2013-04-23
申请号：US10579645
申请日：2004-11-16
申请人： Dirk Mühlhoff , Elke Ebert , Karsten Festag , Uwe Wolf
发明人： Dirk Mühlhoff , Elke Ebert , Karsten Festag , Uwe Wolf
IPC分类号： A61B18/18
CPC分类号： A61F9/009 , A61F2009/00872
摘要： An adapter for mechanically coupling a laser processing device to an object. The adapter has a central region which can be moved into the beam path of the laser processing device and a peripheral region located outside the central region. The beam path extends up to the object along an optical axis. The adapter is fixable to the laser processing device on the one hand and provided so as to contact the object with its central region on the other hand. A fixture is provided at the peripheral region that allows the adapter to be releasably fixed to a receiving part of the laser processing device such that, upon application of a determined pulling force along the optical axis, the The fixture is removable from the receiving part.
摘要翻译：用于将激光加工装置机械耦合到物体的适配器。适配器具有可移动到激光加工装置的光束路径的中心区域和位于中心区域外部的周边区域。光束路径沿着光轴向上延伸到物体。一方面，适配器可固定到激光加工装置，另一方面设置成使得物体与其中心区域接触。在周边区域设置有固定装置，其允许适配器可释放地固定到激光加工装置的接收部分，使得在沿着光轴施加确定的拉力时，固定装置可从接收部件移除。

9. 发明申请

US20080243107A1 Safety Mechanism for Laser Treatment Apparatus 有权
标题翻译：激光治疗仪的安全机制
公开(公告)号：US20080243107A1
公开(公告)日：2008-10-02
申请号：US10586828
申请日：2006-01-10
申请人： Dirk Muhlhoff , Carsten Lang , Karsten Festag
发明人： Dirk Muhlhoff , Carsten Lang , Karsten Festag
IPC分类号： A61B18/20
CPC分类号： A61F9/009 , A61B90/03 , A61B2090/036 , A61F9/00825 , A61F9/0084 , A61F2009/00872
摘要： The invention relates to a laser treatment unit for performing eye surgery, comprising a contact glass (23), which can be placed onto the eye (21) and via which a treatment laser beam (2) passes. A safety mechanism (24, 25) is provided that displaceably holds the contact glass (23) in such a manner that the contact glass retreats when the contact glass (23) is subjected to the action of a force contrary to the direction of incidence of the laser beam. The safety mechanism (24, 25) enables this retreating when a force is greater than a force limit value (Fmin) and holds the contact glass (23) in a fixed manner when the force is less than the force limit value.
摘要翻译：本发明涉及一种用于进行眼科手术的激光治疗单元，包括可以放置在眼睛（21）上的接触玻璃（23），并且治疗激光束（2）通过该接触玻璃。提供了一种安全机构（24,25），其可移动地保持接触玻璃（23），使得当接触玻璃（23）受到与入射方向相反的力的作用时，接触玻璃后退激光束。当力大于力极限值（Fmin）时，安全机构（24,25）能够进行后退，并且当力小于力极限值时，保持接触玻璃（23）以固定的方式。

10. 发明授权

US06258081B1 Arrangement for laser coagulation 失效
标题翻译：激光凝固装置
公开(公告)号：US06258081B1
公开(公告)日：2001-07-10
申请号：US09131852
申请日：1998-08-07
申请人： Karsten Festag , Peter Wengler
发明人： Karsten Festag , Peter Wengler
IPC分类号： A61B1818
CPC分类号： A61F9/00821 , A61F9/008 , A61F9/009 , A61F2009/00863
摘要： An arrangement for laser coagulation at the ocular fundus with at least one illumination light source for an illumination beam path, with a laser arrangement for generating a sighting and therapy beam path, wherein the sighting radiation and therapy radiation have different wavelengths, with observation optics for visual observation of the ocular fundus, for selecting the coagulation site and/or for monitoring the results of coagulation, and with a protective mechanism which prevents the laser radiation from penetrating into the eye of the person administering treatment. An optical element arranged in the sighting and therapy beam path is provided as a protective device, wherein this optical element has a plurality of optically active areas whose optical characteristics differ from one another. In this way, an uncomplicated construction of the device which is characterized by an extremely high degree of safety for the treating person is achieved.
摘要翻译：一种用于眼底的激光凝固装置，其具有用于照明光束路径的至少一个照明光源，具有用于产生瞄准和治疗光束路径的激光装置，其中所述瞄准辐射和治疗辐射具有不同的波长，其中观察光学器件用于目视观察眼底，用于选择凝血部位和/或用于监测凝血的结果，以及防止激光辐射渗透到施用人的眼睛的保护机制。设置在瞄准和治疗光束路径中的光学元件被设置为保护装置，其中该光学元件具有多个光学特性彼此不同的光学有效区域。以这种方式，实现了以治疗人员非常高的安全性为特征的装置的简单结构。

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