公开(公告)号：US20160360125A1

公开(公告)日：2016-12-08

申请号：US15238341

申请日：2016-08-16

Applicant: OLYMPUS CORPORATION

Inventor： Eiji YAMAMOTO ,  Hiroyuki KAMEE ,  Hiromasa FUJITA

IPC: H04N5/343 ,  G02B21/06 ,  G02B23/24 ,  G02B21/36 ,  H04N5/225 ,  H04N9/07

CPC classification number: H04N5/343 ,  A61B1/00009 ,  A61B1/045 ,  A61B1/05 ,  A61B1/06 ,  A61B1/0638 ,  G02B21/06 ,  G02B21/365 ,  G02B23/2461 ,  G02B23/2484 ,  G02B23/26 ,  G03B15/02 ,  G03B33/00 ,  H04N5/2256 ,  H04N5/238 ,  H04N9/07 ,  H04N2005/2255

Abstract: An imaging apparatus includes an illumination section, an imaging section, and an image processor. The illumination section includes an illumination unit configured to selectively emit illumination light rays of light wavelength bands different from each other, and an illumination switch controller which generates an illumination unit control signal corresponding to each of sets of emission patterns so that combinations of the light wavelength bands of the illumination light rays emitted from the illumination unit are different from each other and the illumination switch controller controlling the illumination unit so that the illumination light rays are sequentially emitted from the illumination unit in the sets of emission patterns different from each other.

Abstract translation: 一种成像设备包括照明部分，成像部分和图像处理器。 照明部包括：被配置为选择性地发射彼此不同的光波长带的照明光的照明单元;以及照明开关控制器，其产生对应于每组发光图案的照明单元控制信号，使得光波长 从照明单元发射的照明光线的条带彼此不同，并且照明开关控制器控制照明单元，使得照明光线以彼此不同的发射图案组从照明单元顺序地发射。

公开(公告)号：US20160291313A1

公开(公告)日：2016-10-06

申请号：US15184068

申请日：2016-06-16

Applicant: OLYMPUS CORPORATION

Inventor： Ryo TOJO ,  Hiromasa FUJITA ,  Eiji YAMAMOTO

IPC: G02B23/24 ,  G01B11/24

CPC classification number: G02B23/2476 ,  A61B1/00165 ,  A61B2034/2061 ,  G01B11/18 ,  G01B11/24 ,  G02B23/2469

Abstract: An insertion apparatus includes a flexible insert section inserted into an insertion target and a curved-shape detection sensor which detects a curved shape of the insert section. The curved-shape detection sensor includes at least a core, a cladding, a coating, and a sensing part mechanically attached to the core and detecting the curved shape. The optical fiber is disposed at least in the insert section. The optical fiber includes at least one displacement restraint section which directly or indirectly restrains a displacement of the sensing part relative to the insert section.

Abstract translation: 插入装置包括插入插入对象的挠性插入部和检测插入部的弯曲形状的弯曲形状的检测传感器。 弯曲形状检测传感器至少包括芯，包层，涂层和机械地附接到芯并且检测弯曲形状的感测部分。 光纤至少设置在插入部中。 光纤包括至少一个位移限制部分，其直接或间接地限制感测部分相对于插入部分的位移。

公开(公告)号：US20150369592A1

公开(公告)日：2015-12-24

申请号：US14842031

申请日：2015-09-01

Applicant: OLYMPUS CORPORATION

Inventor： Hiromasa FUJITA ,  Eiji YAMAMOTO

IPC: G01B11/24 ,  G02B6/02

CPC classification number: G01B11/24 ,  G01B11/18 ,  G01D5/35338 ,  G02B6/02052

Abstract: An optical bend measurement apparatus includes a light source unit configured to supply measurement light, an optical transmission body configured to transmit the measurement light, a optical characteristic change members provided in different portions of the optical transmission body, and a photodetection unit configured to detect light output from the optical transmission body. Each optical characteristic change member imposes a change of optical characteristics on light impinging on the optical characteristic change member depending on a bend quantity in a specific direction of a portion of the optical transmission body where the optical characteristic change member is provided. The photodetection unit separates and detects the light that has undergone the change of the optical characteristics to independently measure bend quantities in specific directions of the different portions of the optical transmission bodies based on intensities of the detected light.

Abstract translation: 光学弯曲测量装置包括被配置为提供测量光的光源单元，被配置为透射测量光的光学传输体，设置在光学传输体的不同部分的光学特性变化构件，以及被配置为检测光的光检测单元 从光传输体输出。 每个光学特性变化部件根据设置有光学特性变化部件的光传输体的一部分的特定方向上的弯曲量，对光学特性变化部件上的光入射的光学特性的变化。 光检测单元分离和检测经过光学特性变化的光，以独立地测量光传输体的不同部分的特定方向上的弯曲量，基于检测到的光的强度。

公开(公告)号：US20150359419A1

公开(公告)日：2015-12-17

申请号：US14832258

申请日：2015-08-21

Applicant: OLYMPUS CORPORATION

Inventor： Jun HANE ,  Hiromasa FUJITA ,  Ryo TOJO ,  Takeshi ITO

IPC: A61B1/05 ,  A61B1/07 ,  A61B1/04 ,  A61B1/06 ,  A61B1/00 ,  A61B1/005

CPC classification number: A61B1/05 ,  A61B1/00002 ,  A61B1/00009 ,  A61B1/00011 ,  A61B1/0002 ,  A61B1/00043 ,  A61B1/0051 ,  A61B1/0052 ,  A61B1/04 ,  A61B1/042 ,  A61B1/06 ,  A61B1/0669 ,  A61B1/07

Abstract: An object insertion system includes an insertion portion, a first information generator, a storage unit, a second information calculator and an output unit. The first information generator includes at least one sensor and is configured to generate first information indicating at least one of an insertion state and an operation state of the insertion portion in a body cavity. The second information calculator is configured to calculate second information based on the first information generated by the first information generator and at least one of third information and fourth information stored by the storage unit, the second information being operation support information to insert the insertion portion to perform a predetermined work. The output unit is configured to output the second information.

Abstract translation: 物体插入系统包括插入部分，第一信息产生器，存储单元，第二信息计算器和输出单元。 所述第一信息发生器包括至少一个传感器，并且被配置为产生指示所述插入部分在体腔中的插入状态和操作状态中的至少一个的第一信息。 第二信息计算器被配置为基于由第一信息产生器生成的第一信息和由存储单元存储的第三信息和第四信息中的至少一个来计算第二信息，第二信息是操作支持信息以将插入部分插入到 执行预定的工作。 输出单元被配置为输出第二信息。

公开(公告)号：US20150305597A1

公开(公告)日：2015-10-29

申请号：US14736859

申请日：2015-06-11

Applicant: OLYMPUS CORPORATION

Inventor： Takeshi ITO ,  Jun HANE ,  Hiromasa FUJITA ,  Ryo TOJO

IPC: A61B1/00 ,  A61B6/12 ,  A61B1/005 ,  G01D5/26 ,  G01T1/00

CPC classification number: A61B1/00055 ,  A61B1/00013 ,  A61B1/00016 ,  A61B1/00066 ,  A61B1/00154 ,  A61B1/00165 ,  A61B1/005 ,  A61B1/0669 ,  A61B1/07 ,  A61B6/12 ,  G01D5/268 ,  G01D5/3473 ,  G01T1/00 ,  G02B23/2476 ,  G02B23/26

Abstract: An insertion assist information detection system includes an endoscope apparatus and a movement amount detection sensor. The endoscope apparatus includes an insertion portion to be inserted into a tube, a grasp portion which is grasped by an operator, and a movable portion which mechanically connects the insertion portion and the grasp portion to relatively move the insertion portion and the grasp portion. The movement amount detection sensor detects a relative movement amount of the insertion portion and the grasp portion in the movable portion.

Abstract translation: 插入辅助信息检测系统包括内窥镜装置和移动量检测传感器。 内窥镜装置包括插入管中的插入部分，由操作者抓住的把持部分和机械地连接插入部分和把持部分以相对移动插入部分和把持部分的可动部分。 移动量检测传感器检测可动部中的插入部和抓握部的相对移动量。

公开(公告)号：US20150216391A1

公开(公告)日：2015-08-06

申请号：US14688327

申请日：2015-04-16

Applicant: OLYMPUS CORPORATION

Inventor： Hiromasa FUJITA ,  Ryo TOJO

IPC: A61B1/00

CPC classification number: A61B1/00004 ,  A61B1/00006 ,  A61B1/00147 ,  A61B6/12 ,  A61B8/0841 ,  A61B2034/2061 ,  G02B23/2476

Abstract: An inserting state acquiring section is configured to acquire inserting state information of an inserting section that is to be inserted into an insertion subject, and an insertion subject shape acquiring section is configured to acquire insertion subject shape information that is shape information of the insertion subject. A positional relation calculating section is configured to be input the inserting state information and the insertion subject shape information and to calculate a positional relation of the inserting section to the insertion subject, and an output section is configured to output the calculation result of the positional relation calculating section as display information.

Abstract translation: 插入状态获取部被配置为获取插入到插入对象中的插入部的插入状态信息，并且插入对象形状获取部被配置为获取作为插入对象的形状信息的插入对象形状信息。 位置关系计算部被配置为输入插入状态信息和插入对象形状信息，并且计算插入部与插入对象的位置关系，输出部被配置为输出插入对象的位置关系的计算结果 计算部分作为显示信息。