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41. 发明申请

US20100051789A1 IMAGING SYSTEM 有权
标题翻译：成像系统
公开(公告)号：US20100051789A1
公开(公告)日：2010-03-04
申请号：US12550828
申请日：2009-08-31
申请人： Makoto IGARASHI , Kazuhiro GONO
发明人： Makoto IGARASHI , Kazuhiro GONO
IPC分类号： G01D5/36 , G01J1/04
CPC分类号： A61B5/0059
摘要： An imaging system according to the present invention includes: a light source unit which emits illuminating light to illuminate an object; an illuminating-light transmitting unit which transmits the illuminating light; a timing adjustment unit which, being placed between the illuminating-light transmitting unit and the object, varies timing with which rays contained in the illuminating light which has passed through the illuminating-light transmitting unit reach a surface of the object; a reflected-light incidence unit upon which reflected light coming from the surface of the object is incident; a light detection unit which temporally breaks down the reflected light incident upon the reflected-light incidence unit, converts the reflected light into an electrical signal, and outputs the electrical signal in sequence; and a signal processing unit which converts the electrical signal outputted in sequence by the light detection unit into pixel information about an optical image on the surface of the object.
摘要翻译：根据本发明的成像系统包括：发射照明光以照射物体的光源单元; 发射照明光的照明光发射单元; 定时调整单元，其设置在照明光发送单元和物体之间，改变通过照明光发送单元的照明光中包含的光线到达物体的表面的正时; 反射光入射单元，其中来自物体表面的反射光入射; 在入射到反射光入射单元上的时间上分解反射光的光检测单元将反射光转换成电信号，并依次输出电信号; 以及信号处理单元，其将由光检测单元顺序输出的电信号转换成关于物体表面上的光学图像的像素信息。

42. 发明申请

US20100022858A1 SUBJECT OBSERVATION APPARATUS AND SUBJECT OBSERVATION METHOD 有权
标题翻译：主观观察装置和主观观察方法
公开(公告)号：US20100022858A1
公开(公告)日：2010-01-28
申请号：US12505751
申请日：2009-07-20
申请人： Kazuhiro GONO
发明人： Kazuhiro GONO
IPC分类号： A61B6/00
CPC分类号： A61B1/00096 , A61B1/041 , A61B1/045 , A61B5/0084 , G01N21/474 , G01N21/4788 , G01N2021/4711 , G01N2021/4716 , G02B23/2407
摘要： A subject observation apparatus of the invention includes: a light-emitting section for emitting a light to a subject; an optical modulation section for detecting a scattering angle of a return light from the subject and performing optical modulation on the return light in accordance with the scattering angle; and a signal output section for generating a signal to show a state of light scattering in the subject based on the light subjected to the optical modulation by the optical modulation section, and outputting the generated signal.
摘要翻译：本发明的被摄体观察装置包括：向对象发光的发光部; 光调制部，用于检测来自被摄体的返回光的散射角，并根据散射角对返回光进行光调制; 以及信号输出部，用于基于由光调制部进行光调制的光，生成表示被检体内的光散射状态的信号，并输出所生成的信号。

43. 发明申请

US20090149706A1 ENDOSCOPE APPARATUS AND SIGNAL PROCESSING METHOD THEREOF 审中-公开
标题翻译：内窥镜装置及其信号处理方法
公开(公告)号：US20090149706A1
公开(公告)日：2009-06-11
申请号：US12372202
申请日：2009-02-17
申请人： Kenji YAMAZAKI , Kazuhiro GONO
发明人： Kenji YAMAZAKI , Kazuhiro GONO
IPC分类号： A61B1/04
CPC分类号： H04N7/183 , A61B1/00186 , A61B1/0646 , G02B23/24 , G02B26/008 , H04N2005/2255
摘要： A respective band signal conversion section of the present invention generates WLI-R, WL-G, and WLI-B for generating a normal observation light image and NBI-R, NBI-G, and NBI-B for generating a narrow-band light image from an RGB image signal obtained by irradiation with frame sequential light of a set of a rotary filter, and a synthesis circuit synthesizes frame sequential color signals of WLI-R, WLI-G, and WLI-B and frame sequential color signals of NBI-R, NBI-G, and NBI-B. Thus it is possible to simultaneously observe a same living tissue in real time in the normal light observation image and narrow-band light observation with a simple configuration.
摘要翻译：本发明的各个频带信号转换部分生成用于产生正常观察光图像的WLI-R，WL-G和WLI-B，并且生成用于产生窄带光的NBI-R，NBI-G和NBI-B 从通过一组旋转滤波器的帧顺序光照射获得的RGB图像信号的图像，合成电路合成WLI-R，WLI-G和WLI-B的帧顺序颜色信号和NBI的帧序列颜色信号 -R，NBI-G和NBI-B。因此，能够以简单的结构在正常的光观察图像和窄带光观察中同时观察相同的生物体组织。

44. 发明申请

US20090124853A1 Capsule Blood Detection System and Method 有权
标题翻译：胶囊血液检测系统及方法
公开(公告)号：US20090124853A1
公开(公告)日：2009-05-14
申请号：US11937185
申请日：2007-11-08
申请人： Kazuhiro Gono , Takeshi Suga
发明人： Kazuhiro Gono , Takeshi Suga
IPC分类号： A61B1/04 , G12B13/00
CPC分类号： A61B1/041 , A61B1/00057 , A61B1/00147 , A61B1/042 , A61B5/06 , A61B5/065 , A61B5/073 , A61B2560/0223
摘要： A capsule for determining the blood content of living tissue in vivo in a patient to detect tumors. The capsule includes a light source and a light detector for directing light onto the tissue and for receiving interacted light therefrom. By analyzing the interacted lights a determination can be made of the blood content of that tissue. There are various ways of positioning the capsule so that it contacts the tissue in the desired orientation of the light source and light detector. There is also a system for determining the actual contact between the capsule and the tissue. A calibration system is also used that allows a self calibration that can be carried out easily and accurately just prior to the use of the capsule.
摘要翻译：一种胶囊，用于确定患者体内活体组织的血液含量以检测肿瘤。胶囊包括光源和用于将光引导到组织上并用于从其接收相互作用的光的光检测器。通过分析相互作用的光，可以确定该组织的血液含量。存在定影胶囊的各种方式，使得其以光源和光检测器的期望定向接触组织。还有一种用于确定胶囊和组织之间的实际接触的系统。还使用校准系统，其允许在使用胶囊之前容易且准确地进行自校准。

45. 发明申请

US20090123043A1 Method and System for Correlating Image and Tissue Characteristic Data 审中-公开
标题翻译：相关图像和组织特征数据的方法和系统
公开(公告)号：US20090123043A1
公开(公告)日：2009-05-14
申请号：US11937153
申请日：2007-11-08
申请人： Kazuhiro Gono , Takeshi Suga
发明人： Kazuhiro Gono , Takeshi Suga
IPC分类号： A61B5/00
CPC分类号： A61B5/073 , A61B1/041 , A61B1/2736 , A61B1/31 , A61B5/14539 , A61B5/14546
摘要： Capsule type endoscopes generate large amounts of in-vivo image data that requires review and analysis by a doctor or clinician. By not reviewing the images gathered from healthy tissue, and only focusing on images indicating potential abnormalities, the time it takes to review the data can be greatly reduced. By correlating the tissue images with a characteristic known to indicate a potential abnormality, only the suspect images need to be reviewed.
摘要翻译：胶囊型内窥镜产生大量的体内图像数据，需要医生或临床医生进行检查和分析。通过不检查从健康组织收集的图像，只关注指示潜在异常的图像，可以大大减少检查数据所需的时间。通过将组织图像与已知表示潜在异常的特征相关联，仅需要检查可疑图像。

46. 发明申请

US20090088601A1 ENDOSCOPE AND ENDOSCOPY METHOD 审中-公开
标题翻译：内镜和内镜方法
公开(公告)号：US20090088601A1
公开(公告)日：2009-04-02
申请号：US12277898
申请日：2008-11-25
申请人： Nobuyuki Doguchi , Hironobu Ichimura , Hideyasu Takato , Azusa Noguchi , Kazuhiro Gono , Kiyoshi Miyake
发明人： Nobuyuki Doguchi , Hironobu Ichimura , Hideyasu Takato , Azusa Noguchi , Kazuhiro Gono , Kiyoshi Miyake
IPC分类号： A61B1/00
CPC分类号： A61B1/0125 , A61B1/015 , A61B2090/3912 , A61B2090/395 , G02B23/2423
摘要： An endoscope has an insertion portion, a contact portion, an observation portion and a marking portion. The insertion portion can be inserted into a body cavity. The contact portion is provided at a distal end portion of the insertion portion. The contact portion provided at the distal end portion can be in contact with a subject. The observation portion is provided at the contact portion. The marking portion is provided at the contact portion. The marking portion applies a marker to the subject with which the contact portion is in contact.
摘要翻译：内窥镜具有插入部，接触部，观察部和标记部。插入部分可插入体腔。接触部设置在插入部的前端部。设置在前端部的接触部可以与被检体接触。观察部设置在接触部。标记部分设置在接触部分处。标记部分将标记施加到与接触部分接触的对象。

47. 发明申请

US20090082626A1 ENDOSCOPE AND ENDOSCOPE SYSTEM 审中-公开
标题翻译：内镜和内窥镜系统
公开(公告)号：US20090082626A1
公开(公告)日：2009-03-26
申请号：US12323065
申请日：2008-11-25
申请人： Hironobu Ichimura , Hideyasu Takato , Azusa Noguchi , Kiyoshi Miyake , Nobuyuki Doguchi , Kazuhiro Gono
发明人： Hironobu Ichimura , Hideyasu Takato , Azusa Noguchi , Kiyoshi Miyake , Nobuyuki Doguchi , Kazuhiro Gono
IPC分类号： A61B1/00 , A61B1/04
CPC分类号： G02B23/2438 , A61B1/00082 , A61B1/0125 , A61B5/6886 , G02B23/2446 , G02B23/2484
摘要： An endoscope has an insertion portion, an abutment portion, an increasing device and an observation portion. The insertion portion is an insertion portion which can be inserted into a subject. The abutment portion is provided at a distal end portion of the insertion portion. The abutment portion provided at the distal end portion can contact with the subject. The increasing device increases the abutment area of the abutment portion. The observation portion performs observation of the subject on the abutment portion provided at the distal end portion and having been increased by the increasing device, or performs observation of the subject spaced by a predetermined distance by the increased abutment portion.
摘要翻译：内窥镜具有插入部，抵接部，增大装置和观察部。插入部是能够插入到被检体内的插入部。该抵接部设置在插入部的前端部。设置在前端部的抵接部可以与被检体接触。增加的装置增加邻接部分的邻接面积。观察部在被设置在前端部的抵接部上进行被检体的观察，并且通过增大装置增加，或者通过增大的邻接部进行间隔了规定距离的被检体。

48. 发明申请

US20080294105A1 ENDOSCOPE DEVICE 审中-公开
标题翻译：内窥镜装置
公开(公告)号：US20080294105A1
公开(公告)日：2008-11-27
申请号：US12169185
申请日：2008-07-08
申请人： Kazuhiro Gono , Tetsuo Nonami
发明人： Kazuhiro Gono , Tetsuo Nonami
IPC分类号： A61B1/045
CPC分类号： A61B1/0669 , A61B1/043 , A61B1/063 , A61B1/0638 , A61B1/0646 , A61B5/0071 , A61B5/0084
摘要： An endoscope device obtains tissue information of a desired depth near the tissue surface. A xenon lamp (11) in a light source (4) emits illumination light. A diaphragm (13) controls a quantity of the light that reaches a rotating filter. The rotating filter has an outer sector with a first filter set, and an inner sector with a second filter set. The first filter set outputs frame sequence light having overlapping spectral properties suitable for color reproduction, while the second filter set outputs narrow-band frame sequence light having discrete spectral properties enabling extraction of desired deep tissue information. A condenser lens (16) collects the frame sequence light coming through the rotating filter onto the incident face of a light guide (15). The diaphragm controls the amount of the light reaching the filter depending on which filter set is selected.
摘要翻译：内窥镜装置获取组织表面附近的期望深度的组织信息。光源（4）中的氙灯（11）发射照明光。光圈（13）控制到达旋转滤光器的光量。旋转滤波器具有带有第一滤波器组的外部扇区和具有第二滤波器组的内部扇区。第一滤波器组输出具有适于颜色再现的重叠光谱特性的帧序列光，而第二滤波器组输出具有能够提取期望的深层组织信息的离散光谱特性的窄带帧序列光。聚光透镜（16）将通过旋转滤光器的框架序列光收集到光导（15）的入射面上。根据所选择的滤波器组，光圈控制到达滤光器的光量。

49. 发明申请

US20080221447A1 MEDICAL APPARATUS OBTAINING INFORMATION INDICATIVE OF INTERNAL STATE OF AN OBJECT BASED ON INTERACTION BETWEEN SOUND WAVES AND LIGHT 审中-公开
标题翻译：基于声波和光之间的相互作用的物体内部状态的医疗装置获取信息
公开(公告)号：US20080221447A1
公开(公告)日：2008-09-11
申请号：US12044507
申请日：2008-03-07
申请人： Makoto IGARASHI , Kazuhiro GONO
发明人： Makoto IGARASHI , Kazuhiro GONO
IPC分类号： A61B8/00 , A61B5/00
CPC分类号： A61B5/0062 , A61B1/00165 , A61B1/0051 , A61B1/05 , A61B5/0075 , A61B5/0084 , A61B5/6848 , G01N33/4833 , G01S15/8968
摘要： A medical apparatus acquires information indicating an internal state of a region being examined of an object based on a modulated component of light caused by interaction with ultrasound waves in the region. In the apparatus, light radiating component have a light radiating member radiating the light toward the region of the object, and light detecting components have a light detecting member detecting light that has been transmitted through the region of the object. The light radiating and detecting components are supported by support components to be opposed to each other with the region located between the light radiating and detecting members. An ultrasound emitting component emits the ultrasound waves toward the region from a direction different from a radiating direction of the light radiated from the light radiating member. The emitted ultrasound waves modulates the radiated light.
摘要翻译：医疗装置基于与该区域中的超声波的相互作用引起的光的调制成分，获取表示被检查物体的内部状态的信息。在该装置中，光辐射部件具有朝向物体的区域照射光的光辐射部件，并且光检测部件具有检测已经透过物体区域的光的光检测部件。光辐射和检测部件由支撑部件支撑，以便位于光辐射和检测部件之间的区域彼此相对。超声发射部件从与从光辐射部件照射的光的辐射方向不同的方向朝向该区域发射超声波。发射的超声波调制辐射光。

50. 发明授权

US07172553B2 Endoscope system using normal light and fluorescence 有权
标题翻译：内窥镜系统使用正常光和荧光
公开(公告)号：US07172553B2
公开(公告)日：2007-02-06
申请号：US10146389
申请日：2002-05-14
申请人： Hitoshi Ueno , Takeshi Ozawa , Kazunari Nakamura , Isami Hirao , Hiroshi Ibe , Koichi Yoshimitsu , Yuichi Morizane , Mamoru Kaneko , Shunya Akimoto , Masaki Terakubo , Katsuichi Imaizumi , Nobuyuki Doguchi , Sakae Takehana , Kazuhiro Gono
发明人： Hitoshi Ueno , Takeshi Ozawa , Kazunari Nakamura , Isami Hirao , Hiroshi Ibe , Koichi Yoshimitsu , Yuichi Morizane , Mamoru Kaneko , Shunya Akimoto , Masaki Terakubo , Katsuichi Imaizumi , Nobuyuki Doguchi , Sakae Takehana , Kazuhiro Gono
IPC分类号： A61B1/06 , A61B6/00
CPC分类号： A61B1/00059 , A61B1/00009 , A61B1/00186 , A61B1/043 , A61B1/045 , A61B1/0638 , A61B1/0646 , A61B1/0669 , A61B5/0071 , A61B5/0084
摘要： In the light source unit 3A, a switching filter section 14, which can switch the RGB filter for normal-light observation and a filter for fluorescent observation on the optical path, is installed in front of the lamp 12, where if the fluorescent image mode is selected, the excitation light in a part of the blue wavelength band is supplied to the electronic endoscope 2A, and the excitation light reflected by the subject side is shielded by the excitation light cut filter 27 in front of the CCD 28 so as to obtain the fluorescent image, and also the signal of the fluorescent image and the signals of the two reflected light images which are set in a predetermined wavelength band are passed through the image processing circuit 38, where a matrix circuit for appropriately allocating the color signals of the R, G and B channels is installed, and as a result, the images can be displayed on the monitor 5 in pseudo-colors in hues which allow easy identification of a normal tissue and a pathologically affected tissue.
摘要翻译：在光源单元3A中，在灯12的前方安装可以切换用于普通光观察的RGB滤光器的开关滤波器部分14和用于荧光观察的滤光器，其中如果荧光图像选择蓝色波长带的一部分中的激发光被供给到电子内窥镜2A，并且由CCD 28反射的激励光被CCD28前方的激发光截止滤光器27遮蔽，从而以获得荧光图像，并且将荧光图像的信号和设置在预定波长带中的两个反射光图像的信号通过图像处理电路38，其中用于适当地分配颜色信号的矩阵电路安装了R，G和B通道，结果，图像可以以色调的伪色显示在监视器5上，这允许容易地识别正常组织和病态在逻辑上影响组织。

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