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公开(公告)号：US10064756B2
公开(公告)日：2018-09-04
申请号：US14152190
申请日：2014-01-10
发明人： Sheldon Hutchison
摘要： A system includes a focusing element configured to receive electromagnetic radiation coaxially and to focus the electromagnetic radiation to generate focused radiation. The system also includes a refracting element having an associated focal plane. The refracting element is configured to receive the focused radiation, and to refract the focused radiation to produce refracted radiation having an annular pattern at the focal plane. The system also includes a slit lamp having a receiving element to receive the refracted radiation.
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公开(公告)号：US10034796B2
公开(公告)日：2018-07-31
申请号：US14095523
申请日：2013-12-03
CPC分类号： A61F9/00823 , A61B3/102 , A61B3/135 , A61F9/0079 , A61F9/008 , A61F9/00821 , A61F2009/00846 , A61F2009/00851 , A61F2009/00863 , A61F2009/00878 , A61F2009/00897
摘要： An ophthalmic treatment system of an embodiment is used for performing therapy on target tissue in a patient's eye. The ophthalmic treatment system comprises, a light source, a delivery system, an obtaining means, a setting means and control electronics. The light source is configured to produce treatment light. The delivery system is configured to deliver the treatment light to the patient's eye. The obtaining means is configured to obtain information acquired by capturing the patient's eye. The setting means is used for setting a position in the patient's eye by using the information obtained by the obtaining means. The control electronics is configured to control the delivery system based on the position set by the setting means.
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3.发明申请公开(公告)号：US20150157198A1
公开(公告)日：2015-06-11
申请号：US14103468
申请日：2013-12-11
发明人： Chris Sramek , Greg Halstead
IPC分类号： A61B3/00
CPC分类号： A61B3/0008 , A61B3/135
摘要： Methods and apparatuses for an ophthalmic imaging system are provided. An ophthalmic illumination system with a micro-display projector based head-up display is provided. In accordance with an embodiment, a first optical element is configured to direct light from a light source upon an eye to be examined. A micro-display projector is configured to generate a micro-display image including information associated with the eye to be examined. A third optical element is configured to receive reflected light from the eye resulting from the light directed upon the eye, receive the micro-display image, and transmit at least a portion of the reflected light and at least a portion of light from the micro-display image.
摘要翻译： 提供了一种眼科成像系统的方法和装置。 提供了一种具有基于微显示器投影仪的平视显示器的眼科照明系统。 根据实施例，第一光学元件被配置为将来自光源的光引导到待检查的眼睛上。 微显示投影仪被配置为产生包括与要检查的眼睛相关联的信息的微显示图像。 第三光学元件被配置为接收来自由眼睛引导的光产生的来自眼睛的反射光，接收微显示图像，以及透射至少一部分反射光和至少一部分来自微孔的光， 显示图像。
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公开(公告)号：US10912677B2
公开(公告)日：2021-02-09
申请号：US16159266
申请日：2018-10-12
发明人： David H. Mordaunt , Dan E. Andersen
摘要： A system and method for treating target tissue including a light source for generating a beam of light, a plurality of optical fibers, a deflection device configured to selectively deflect the light beam into the input ends of the optical fibers, one optical fiber input end at a time, and a probe having a tip with the output ends of the optical fibers and configured for insertion into target tissue. The probe tip is configured to sequentially project spaced apart spots of the light beam from the output ends as the deflection device deflects the light beam into the optical fibers. One or more moving or static deflecting optics at the probe tip can be used to statically or dynamically deflect the beam exiting the optical fibers.
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公开(公告)号：US20190046352A1
公开(公告)日：2019-02-14
申请号：US16159266
申请日：2018-10-12
发明人： David H. MORDAUNT , Dan E. ANDERSEN
摘要： A system and method for treating target tissue including a light source for generating a beam of light, a plurality of optical fibers, a deflection device configured to selectively deflect the light beam into the input ends of the optical fibers, one optical fiber input end at a time, and a probe having a tip with the output ends of the optical fibers and configured for insertion into target tissue. The probe tip is configured to sequentially project spaced apart spots of the light beam from the output ends as the deflection device deflects the light beam into the optical fibers. One or more moving or static deflecting optics at the probe tip can be used to statically or dynamically deflect the beam exiting the optical fibers.
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公开(公告)号：US10179071B2
公开(公告)日：2019-01-15
申请号：US14285205
申请日：2014-05-22
发明人： David Haydn Mordaunt , George Marcellino , Michael W. Wiltberger , Justin Hendrickson , Katrina Bell , Dan E. Andersen
摘要： System and method for generating patterns P of aiming and treatment light on target eye tissue (e.g. the retina) of a patient's eye. The system includes light sources for treatment and aiming light, a scanner for generating patterns of spots of the generated light, a controller, and a graphic user interface that allows the user to select one of several possible spot patterns, adjust the spot density and/or spot size, and apply patterns with fixed or varied density. The patterns can be formed of interlaced sub-patterns and/or scanned without adjacent spots being consecutively formed to reduce localized heating. Partially or fully enclosed exclusion zones within the patterns protect sensitive target tissue from exposure to the light.
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公开(公告)号：US20160287441A1
公开(公告)日：2016-10-06
申请号：US15182532
申请日：2016-06-14
发明人： Daniel V. PALANKER , Dan ANDERSEN
CPC分类号： A61F9/00821 , A61B3/102 , A61B18/20 , A61B90/361 , A61B2018/20351 , A61F9/008 , A61F2009/00851 , A61F2009/00855 , A61F2009/00863 , A61F2009/00868 , A61F2009/00885 , A61F2009/00897 , A61N5/0622
摘要： A system and method for treating ophthalmic target tissue, including a light source for generating a beam of light, a beam delivery system that includes a scanner for generating patterns, and a controller for controlling the light source and delivery system to create a dosimetry pattern of the light beam on the ophthalmic target tissue. One or more dosage parameters of the light beam vary within the dosimetry pattern, to create varying exposures on the target tissue. A visualization device observes lesions formed on the ophthalmic target tissue by the dosimetry pattern. The controller selects dosage parameters for the treatment beam based upon the lesions resulting from the dosimetry pattern, either automatically or in response to user input, so that a desired clinical effect is achieved by selecting the character of the lesions as determined by the dosimetry pattern lesions.
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公开(公告)号：US20150014047A1
公开(公告)日：2015-01-15
申请号：US13940599
申请日：2013-07-12
发明人： Sheldon Hutchison , Greg Halstead
IPC分类号： H05K9/00
CPC分类号： H05K9/009 , Y10T29/4902
摘要： A method and apparatus for EMI protection is disclosed. Particularly, the present invention is directed to an article of manufacture for electromagnetic interference shielding comprising a cylindrically-shaped sleeve constructed of a conductive fabric adapted to provide electromagnetic interference shielding by conducting at least a portion of electromagnetic radiation, wherein the cylindrically-shaped sleeve is made by rolling a piece of conductive fabric into a cylindrical shape such that opposing sides of the piece of conductive fabric are joined together resulting in the cylindrically-shaped sleeve having a seam at a junction of the opposing sides. In one embodiment, opposing sides of the piece of conductive fabric are sewn together.
摘要翻译： 公开了用于EMI保护的方法和装置。 特别地，本发明涉及一种用于电磁干扰屏蔽的制品，其包括由导电织物构成的圆柱形套筒，该导电织物适于通过传导至少一部分电磁辐射来提供电磁干扰屏蔽，其中所述圆柱形套筒是 通过将一块导电织物滚动成圆柱形形状，使得导电织物片的相对侧面接合在一起，导致圆柱形套筒在相对侧的接合处具有接缝。 在一个实施例中，导电织物片的相对侧缝合在一起。
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公开(公告)号：US20130345683A1
公开(公告)日：2013-12-26
申请号：US13948678
申请日：2013-07-23
发明人： David Haydn Mordaunt , George Marcellino , Michael W. Wiltberger , Justin Hendrickson , Katrina Bell , Dan E. Anderson
IPC分类号： A61F9/008
CPC分类号： A61F9/00823 , A61B2018/2025 , A61B2018/2035 , A61B2018/20359 , A61B2018/2266 , A61B2018/2272 , A61F9/008 , A61F9/00821 , A61F2009/00863 , A61F2009/00878 , A61F2009/00897
摘要： A method of treating target tissue of an embodiment comprises: selecting a treatment pattern of spots; generating an aiming beam of aiming light; translating the aiming beam to form an aiming pattern of the aiming light on the target tissue that indicates the extent of the treatment pattern; generating a treatment beam of treatment light; and translating the treatment beam to form the selected treatment pattern of spots of the treatment light on the target tissue.
摘要翻译： 一个实施方案的治疗靶组织的方法包括：选择斑点的治疗模式; 产生瞄准光的瞄准光束; 平移瞄准光束以形成目标组织上瞄准光的瞄准图案，其指示治疗方式的程度; 产生治疗光的治疗光; 并且平移处理光束以在目标组织上形成所选择的处理光斑点的处理图案。
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公开(公告)号：US10925768B2
公开(公告)日：2021-02-23
申请号：US16529221
申请日：2019-08-01
摘要： 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.
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