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公开(公告)号：US10088429B2
公开(公告)日：2018-10-02
申请号：US15215082
申请日：2016-07-20
Applicant: Crystalvue medical corporation
Inventor： William Wang , Meng-Shin Yen , Chung-Cheng Chou , Chung-Ping Chuang
Abstract: A measurement apparatus used to measure an object is disclosed. The measurement apparatus includes at least one sensing unit, a first optical module, a second optical module, a data processing unit and at least one prompting unit. The at least one sensing unit is disposed near the object to perform a contact or proximity sensing on the object. The first optical module is disposed near the object and adjacent to the at least one sensing unit. The first optical module includes at least one lens unit. The second optical module and the object are disposed at opposite sides of the first optical module. The second optical module includes a light source and at least one optical component. The data processing unit is coupled to at least one sensing unit. The at least one prompting unit is coupled to the data processing unit.
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公开(公告)号：US09402541B2
公开(公告)日：2016-08-02
申请号：US14554055
申请日：2014-11-26
Applicant: CRYSTALVUE MEDICAL CORPORATION , Sheng-Lung Huang
Inventor： Sheng-Lung Huang , William Wang , Tuan-Shu Ho , Chung-Ping Chuang , Meng-Shin Yen , Kuang-Yu Hsu , Chien-Chung Tsai , Chung-Cheng Chou
CPC classification number: A61B3/107
Abstract: An optical device for corneal measuring includes a light source module, a first optical module, a second optical module including a reference mirror, a light splitter and an image analysis unit. The light of the light source module is transmitted to the first and second optical modules through the light splitter. The light is transmitted to a cornea through the light splitter and the first optical module and reflected by the cornea to form a first light, the light is transmitted to the reference mirror through the light splitter and reflected by the reference mirror to form a second light. The first and second lights are transmitted to the light splitter and the image analysis unit. The reference mirror moves along a first direction, and when the first light and the second light interfere with each other, a relative optical path length is obtained.
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公开(公告)号：US09380936B2
公开(公告)日：2016-07-05
申请号：US14554073
申请日：2014-11-26
Applicant: CRYSTALVUE MEDICAL CORPORATION , Sheng-Lung Huang
Inventor： Sheng-Lung Huang , William Wang , Tuan-Shu Ho , Chung-Ping Chuang , Meng-Shin Yen , Kuang-Yu Hsu , Chien-Chung Tsai , Chung-Cheng Chou
CPC classification number: A61B3/107
Abstract: An optical device for corneal measuring includes a light source module, a first optical module, a second optical module including a reference mirror, a light splitter and an image analysis unit. The light of the light source module is transmitted to the first and second optical modules through the light splitter. The light is transmitted to a cornea through the light splitter and the first optical module and reflected by the cornea to form a first light, the light is transmitted to the reference mirror through the light splitter and reflected by the reference mirror to form a second light. The first and second lights are transmitted to the light splitter and the image analysis unit. The reference mirror moves along a first direction, and when the first light and the second light interfere with each other, a relative optical path length is obtained.
Abstract translation: 用于角膜测量的光学装置包括光源模块，第一光学模块，包括参考镜，光分离器和图像分析单元的第二光学模块。 光源模块的光通过分光器传输到第一和第二光模块。 光通过分光器和第一光学模块被透射到角膜并被角膜反射以形成第一光，光通过分光器被传输到参考反射镜并被参考反射镜反射以形成第二光 。 第一和第二灯被传送到分光器和图像分析单元。 参考反射镜沿着第一方向移动，并且当第一光和第二光彼此干涉时，获得相对光程长度。
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公开(公告)号：US10300243B2
公开(公告)日：2019-05-28
申请号：US15286647
申请日：2016-10-06
Applicant: Crystalvue medical corporation
Inventor： William Wang , Meng-Shin Yen , Chung-Cheng Chou , Chung-Ping Chuang
Abstract: A catheter apparatus includes a replaceable module, a main body portion and a sensing module. The main body portion includes a tube, a urine guide opening and an elastic unit. The replaceable module includes a control unit. A first terminal of the tube is coupled to the replaceable module and a second terminal of the tube is inserted into the bladder. The urine guide opening is disposed at the second terminal of the tube and used to guide urine into the tube when the second terminal of the tube is inserted into the bladder. The elastic unit is disposed at the second terminal of the tube and coupled to the control unit. The sensing module is coupled to the control unit and used to sense whether the second terminal of the tube is inserted to the correct position in the bladder and transmit sensing result to the control unit.
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公开(公告)号：US09551850B2
公开(公告)日：2017-01-24
申请号：US14485432
申请日：2014-09-12
Applicant: Crystalvue Medical Corporation , Sheng-Lung Huang
Inventor： William Wang , Chung-Ping Chuang , Meng-Shin Yen , Chung-Cheng Chou , Sheng-Lung Huang , Kuang-Yu Hsu , Chien-Chung Tsai , Tuan-Shu Ho
CPC classification number: G02B6/4296 , A61B3/0008 , G02B6/4204 , G02B6/4212 , H01S3/06795 , H01S3/094007 , H01S3/09415 , H01S3/1618
Abstract: A light source module of an optical apparatus is disclosed. The light source module includes a laser pump unit, a lens unit, and a fiber unit. The laser pump unit generates a laser source. The lens unit converts the laser source into a condensed beam. The fiber unit receives the condensed beam and emits an optical signal. The light source module can achieve effects of low cost, large bandwidth, high resolution, and high stability with well-designed pump power of the laser pump unit, and length, doping material, and core size of the fiber unit.
Abstract translation: 公开了一种光学设备的光源模块。 光源模块包括激光泵单元，透镜单元和光纤单元。 激光泵单元产生激光源。 透镜单元将激光源转换为聚光束。 光纤单元接收聚光束并发出光信号。 光源模块可以通过精心设计的激光泵单元的泵浦功率，纤维单元的长度，掺杂材料和芯体尺寸，实现低成本，大带宽，高分辨率和高稳定性的效果。
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Patent Agency Ranking
公开(公告)号：US10034604B2
公开(公告)日：2018-07-31
申请号：US15487119
申请日：2017-04-13
Applicant: Crystalvue Medical Corporation
Inventor： William Wang , Meng-Shin Yen , Chung-Cheng Chou , Chung-Ping Chuang
CPC classification number: A61B3/0008 , A61B3/1005 , A61B3/14
Abstract: An optical measuring apparatus includes a first light source, a second light source and a switching unit. The first light source is used to emit a first light toward a first direction. The second light source is used to emit a second light toward a second direction. The switching unit selectively switches to a first mode or a second mode. When the switching unit switches to the first mode, it blocks the second light and let the first light emitted to an aiming region on eyeball to perform an optical aiming and determine an eye axis center position on the eyeball; when the switching unit switches to the second mode, the switching unit changes the second light from the second direction to the first direction to let the second light emitted to the eye axis center position on the eyeball to perform an optical measurement.
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公开(公告)号：US09833135B2
公开(公告)日：2017-12-05
申请号：US14485388
申请日：2014-09-12
Applicant: Crystalvue Medical Corporation , Sheng-Lung Huang
Inventor： William Wang , Chung-Ping Chuang , Meng-Shin Yen , Chung-Cheng Chou , Sheng-Lung Huang , Kuang-Yu Hsu , Chien-Chung Tsai , Tuan-Shu Ho
CPC classification number: A61B3/0008 , A61B3/12 , A61B3/14
Abstract: An optical apparatus applied to ophthalmology detection is disclosed. The optical apparatus includes a first light source module, a second light source module, and an interference module. The first light source module is formed by a laser light source and lens units and used to emit a first light signal. The second light source module is formed by fiber units and lens units. The second light source module is coupled to the first light source module in series. The second light source module is used to receive a first light signal and emit a second light signal. The interference module is coupled to the second light source module and used to receive the second light signal and provide a first incident light and a second incident light to an object to be detected and a reference mirror respectively.
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公开(公告)号：US09451879B2
公开(公告)日：2016-09-27
申请号：US14263428
申请日：2014-04-28
Applicant: Crystalvue Medical Corporation
Inventor： William Wang , Chung-Ping Chuang , Meng-Shin Yen , Chung-Cheng Chou
Abstract: An optical apparatus applied to ophthalmology detection is disclosed. The optical apparatus includes an image capturing unit, a data comparing unit, a detection unit, a location determining unit, and a data output unit. The image capturing unit captures images of different portions of a face of a person to be tested to obtain a plurality of face images. The data comparing unit compares the plurality of face images with a built-in database. The detection unit detects on an eye of the person to be tested. The location determining unit automatically determines whether the eye detected by the detection unit is left-eye or right-eye. The data output unit selectively outputs a detection result of the detection unit, a comparing result of the data comparing unit, and/or a determining result of the location determining unit.
Abstract translation: 公开了一种应用于眼科检测的光学装置。 光学装置包括图像捕获单元，数据比较单元，检测单元，位置确定单元和数据输出单元。 图像拍摄单元捕获要测试人的面部的不同部分的图像以获得多个面部图像。 数据比较单元将多个面部图像与内置数据库进行比较。 检测单元检测被测试者的眼睛。 位置确定单元自动地确定由检测单元检测到的眼睛是左眼还是右眼。 数据输出单元选择性地输出检测单元的检测结果，数据比较单元的比较结果和/或位置确定单元的确定结果。
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公开(公告)号：US09427155B2
公开(公告)日：2016-08-30
申请号：US14060435
申请日：2013-10-22
Applicant: Crystalvue medical corporation
Inventor： William Wang , Chung-Ping Chuang , Meng-Shin Yen , Chung-Cheng Chou
Abstract: The optical apparatus includes an optical measurement module, a central processing module, and an air-puff module. The air-puff module is used for generating an air pressure to a surface of the cornea according a blow pattern to cause a deformation of the cornea. The optical measurement module includes a first unit and a second unit. The first unit is used for measuring an intraocular pressure (IOP) of the eye according to the deformation of the cornea. The second unit is used for measuring properties of the cornea in an optical interference way. The central processing module is coupled to the first unit and the second unit and used for receiving and processing the intraocular pressure and the properties of the cornea to provide a result.
Abstract translation: 光学装置包括光学测量模块，中央处理模块和空气抽吸模块。 吹气模块用于根据吹塑模式产生到角膜表面的空气压力，以引起角膜的变形。 光学测量模块包括第一单元和第二单元。 第一单元用于根据角膜的变形来测量眼睛的眼内压（IOP）。 第二单元用于以光学干涉方式测量角膜的性质。 中央处理模块耦合到第一单元和第二单元，并用于接收和处理眼内压和角膜的属性以提供结果。
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公开(公告)号：US20140320811A1
公开(公告)日：2014-10-30
申请号：US14263428
申请日：2014-04-28
Applicant: Crystalvue Medical Corporation
Inventor： William Wang , Chung-Ping Chuang , MENG-SHIN YEN , CHUNG-CHENG CHOU
Abstract: An optical apparatus applied to ophthalmology detection is disclosed. The optical apparatus includes an image capturing unit, a data comparing unit, a detection unit, a location determining unit, and a data output unit. The image capturing unit captures images of different portions of a face of a person to be tested to obtain a plurality of face images. The data comparing unit compares the plurality of face images with a built-in database. The detection unit detects on an eye of the person to be tested. The location determining unit automatically determines whether the eye detected by the detection unit is left-eye or right-eye. The data output unit selectively outputs a detection result of the detection unit, a comparing result of the data comparing unit, and/or a determining result of the location determining unit.
Abstract translation: 公开了一种应用于眼科检测的光学装置。 光学装置包括图像捕获单元，数据比较单元，检测单元，位置确定单元和数据输出单元。 图像拍摄单元捕获要测试人的面部的不同部分的图像以获得多个面部图像。 数据比较单元将多个面部图像与内置数据库进行比较。 检测单元检测被测试者的眼睛。 位置确定单元自动地确定由检测单元检测到的眼睛是左眼还是右眼。 数据输出单元选择性地输出检测单元的检测结果，数据比较单元的比较结果和/或位置确定单元的确定结果。
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