-
公开(公告)号：US5589896A
公开(公告)日：1996-12-31
申请号：US329711
申请日：1994-10-26
CPC分类号： A61B3/125 , G02B15/161 , G02B7/10
摘要： An indirect ophthalmoscopy lens (10) comprises two or more elements (16, 30). The elements (16, 30) are movable by the physician relative to each other to vary the magnification provided in an aerial image (I) of the fundus.
摘要翻译： 间接检眼镜（10）包括两个或多个元件（16,30）。 元件（16,30）可由医师相对于彼此移动以改变在眼底的空间图像（I）中提供的放大倍率。
-
公开(公告)号：US5623323A
公开(公告)日：1997-04-22
申请号：US329712
申请日：1994-10-26
CPC分类号： A61B3/125
摘要： A contact-type ophthalmic lens for use in diagnosis and laser surgery has a contact lens (14), an entry lens (16), and an intermediate lens (18). The lenses are aligned along their optical axes. The anterior surface of the contact lens has an aspheric surface with a high power. The intermediate lens is a meniscus lens with a concave posterior surface and a convex anterior surface. Both surfaces of the entry lens are convex and aspheric. This combination of lenses provides a very wide field of view, allowing regions of the eye anterior to the equator to be readily viewed in an aerial image focused in a plane (50) anterior to the lens system.
摘要翻译： 用于诊断和激光手术的接触式眼科镜片具有隐形眼镜（14），进入透镜（16）和中间透镜（18）。 透镜沿其光轴对齐。 隐形眼镜的前表面具有高功率的非球面。 中间透镜是具有凹后表面和凸前表面的弯月透镜。 入射镜的两个表面是凸的和非球面的。 这种透镜的组合提供了非常宽的视野，允许在聚焦在透镜系统前面的平面（50）内的空间图像中容易地观察赤道前方的眼睛区域。
-
公开(公告)号：US5189450A
公开(公告)日：1993-02-23
申请号：US703680
申请日：1991-05-21
IPC分类号： A61B3/125
CPC分类号： A61B3/125
摘要： An ophthalmic lens which has three elements, a contact lens, a center lens, and an entry lens. The lens produces a magnified aerial image of the fundus of the eye. The lens is particularly useful because it provides high magnification and detail of the fundus as well as good stereoscopic field.
摘要翻译： 一种具有三个元件的眼科镜片，一个隐形眼镜，一个中心透镜和一个进入镜片。 镜头产生眼睛眼底的放大空间图像。 镜片特别有用，因为它提供了眼底的高放大倍率和细节以及良好的立体视场。
-
公开(公告)号：US5309187A
公开(公告)日：1994-05-03
申请号：US856320
申请日：1992-03-18
摘要： An ophthalmic lens having two elements, a contact lens and an entry lens. The lens produces a magnified aerial image of the fundus of the eye, and can also be used for laser delivery to the fundus. The lens is particularly useful because it provides high magnification and detail of the fundus as well as excellent steroscopic field.
摘要翻译： 具有两个元件的眼科镜片，隐形镜片和入射镜片。 镜片产生眼睛眼底的放大空间图像，也可用于激光输送到眼底。 镜片是特别有用的，因为它提供了眼底的高放大倍数和细节以及极佳的立体视场。
-
公开(公告)号：US5007729A
公开(公告)日：1991-04-16
申请号：US427882
申请日：1989-10-27
摘要： An ophthalmic lens which has three elements, a contact lens, a center lens, and an entry lens. The lens produces a wide field, aerial image of the fundus of the eye. The lens is particularly useful because it provides high resolution of the peripheral retina, and causes little or no distortion of the laser beam used for peripheral fundus laser treatment.
-
6.发明申请OPHTHALMIC DEVICES HAVING A HIGHLY SELECTIVE VIOLET LIGHT TRANSMISSIVE FILTER AND RELATED METHODS 有权具有高选择性紫外线透射滤光片的相关方法及相关方法公开(公告)号：US20100085534A1
公开(公告)日：2010-04-08
申请号：US12635489
申请日：2009-12-10
申请人： Martin A. Mainster , Alan J. Lang , Michael D. Lowery , Jason Clay Pearson , Max Allen Weaver , Jean Carroll Fleischer , Gregory Alan King
发明人： Martin A. Mainster , Alan J. Lang , Michael D. Lowery , Jason Clay Pearson , Max Allen Weaver , Jean Carroll Fleischer , Gregory Alan King
IPC分类号： G02C7/10
CPC分类号： G02C7/108 , A61F2/1659
摘要： Ophthalmic devices are provided having a violet-light vertical cut-off filter abruptly absorbs light between the wave lengths of between approximately and 400 nm and 450 nm such that a curve when plotted as percent transmission versus wavelength has the shape as depicted in FIG. 2. In one embodiment the ophthalmic devices are made from acrylates and the light absorbing compound is an Eastman Yellow 035 MA dye.
摘要翻译： 提供具有紫光垂直截止滤光片的眼科装置在约400nm至450nm之间的波长之间突然吸收光，使得当透射率相对于波长的百分比绘制时的曲线具有如图3所示的形状。 在一个实施方案中，眼用装置由丙烯酸酯制成，光吸收化合物是Eastman Yellow 035MA染料。
-
7.发明申请OPHTHALMIC DEVICES HAVING A HIGHLY SELECTIVE VIOLET LIGHT TRANSMISSIVE FILTER AND RELATED METHODS 有权具有高选择性紫外线透射滤光片的相关方法及相关方法公开(公告)号：US20120013844A1
公开(公告)日：2012-01-19
申请号：US13243455
申请日：2011-09-23
申请人： Martin A. Mainster , Alan J. Lang , Michael D. Lowery , Jason Clay Pearson , Max Allen Weaver , Jean Carroll Fleischer , Gregory Alan King
发明人： Martin A. Mainster , Alan J. Lang , Michael D. Lowery , Jason Clay Pearson , Max Allen Weaver , Jean Carroll Fleischer , Gregory Alan King
IPC分类号： G02C7/10
CPC分类号： G02C7/108 , A61F2/1659
摘要： Ophthalmic devices are provided having a violet-light vertical cut-off filter abruptly absorbs light between the wave lengths of between approximately and 400 nm and 450 nm such that a curve when plotted as percent transmission versus wavelength has the shape as depicted in FIG. 2. In one embodiment the ophthalmic devices are made from acrylates and the light absorbing compound is an Eastman Yellow 035 MA dye.
摘要翻译： 提供具有紫光垂直截止滤光片的眼科装置在约400nm至450nm之间的波长之间突然吸收光，使得当透射率相对于波长的百分比绘制时的曲线具有如图3所示的形状。 在一个实施方案中，眼用装置由丙烯酸酯制成，光吸收化合物是Eastman Yellow 035MA染料。
-
8.发明授权Ophthalmic devices having a highly selective violet light transmissive filter and related methods 有权具有高选择性紫光透射滤光片的眼科装置及相关方法公开(公告)号：US07278737B2
公开(公告)日：2007-10-09
申请号：US11115743
申请日：2005-04-26
申请人： Martin A. Mainster , Alan J. Lang , Michael D. Lowery , Jason Clay Pearson , Max Allen Weaver , Jean Carroll Fleischer , Gregory Alan King
发明人： Martin A. Mainster , Alan J. Lang , Michael D. Lowery , Jason Clay Pearson , Max Allen Weaver , Jean Carroll Fleischer , Gregory Alan King
IPC分类号： G02C7/10
CPC分类号： G02C7/108 , A61F2/1659
摘要： Ophthalmic devices are provided having a violet-light vertical cut-off filter abruptly absorbs light between the wave lengths of between approximately and 400 nm and 450 nm such that a curve when plotted as percent transmission versus wavelength has the shape as depicted in FIG. 2. In one embodiment the ophthalmic devices are made from acrylates and the light absorbing compound is an Eastman Yellow 035 MA dye.
摘要翻译： 提供具有紫光垂直截止滤光片的眼科装置在约400nm至450nm之间的波长之间突然吸收光，使得当透射率相对于波长的百分比绘制时的曲线具有如图1所示的形状。 2。 在一个实施方案中，眼科装置由丙烯酸酯制成，并且光吸收化合物是伊斯曼黄035MA染料。
-
公开(公告)号：US4728183A
公开(公告)日：1988-03-01
申请号：US914007
申请日：1986-10-01
CPC分类号： A61B3/125
摘要： An ophthalmic lens utilized for observing the fundus of an eye using through the lens illumination and for delivering a focused laser beam to the fundus includes a contact lens and an aspheric entry lens. In combination, the lenses provide an aerial image of the fundus anterior to the entry lens.
摘要翻译： 用于通过透镜照明观察眼睛的眼底并将聚焦的激光束传送到眼底的眼科镜片包括隐形眼镜和非球面入射镜。 组合在一起，透镜提供入射镜前方的眼底的空中图像。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.02 秒)
