公开(公告)号：US20140249372A1

公开(公告)日：2014-09-04

申请号：US14274333

申请日：2014-05-09

Applicant: FUJIFILM CORPORATION

Inventor： Koji YOSHIDA ,  Nobuyuki TORISAWA

IPC: A61B1/12 ,  A61B1/00

CPC classification number: A61B1/126 ,  A61B1/00091 ,  A61B1/00135

Abstract: A rigid-endoscope oversheath having a leading end, a base end, a longitudinal shaft, and a lumen into which a rigid endoscope can be inserted, the oversheath including a flow path through which fluid flows from the base end toward the leading end along the longitudinal shaft, an ejection port formed in a same plane with a leading end plane of the rigid-endoscope oversheath to eject the fluid flowing through the flow path from the leading end plane of the flow path, a peripheral portion of the port being at least partially composed of an elastic member deformable by the fluid flowing through the flow path, and a valve at least partially attached to a leading end of the flow path to openably close the leading end of the flow path.

Abstract translation: 具有前端，基端，纵轴和内腔的刚性内窥镜过滤器可以插入刚性内窥镜，所述护套包括流动路径，流体沿着所述流路从所述基端朝向所述前端沿着 纵向轴，与所述刚性内窥镜的前端面形成在与所述刚性内窥镜的前端平面相同的平面中的喷出口，以从所述流路的前端面排出流过所述流路的流体，所述端口的周边部至少为 部分地由可流过流动通道的流体变形的弹性构件和至少部分地附接到流动路径的前端的阀，以可打开地关闭流路的前端。

公开(公告)号：US20160367116A1

公开(公告)日：2016-12-22

申请号：US15170934

申请日：2016-06-01

Applicant: FUJIFILM Corporation

Inventor： Ryosuke OGURA ,  Kimitake FUKUSHIMA ,  Kazuyoshi HARA ,  Kunihiko TANAKA ,  Koji YOSHIDA

IPC: A61B1/00 ,  A61B1/04 ,  A61B1/06

CPC classification number: A61B1/00121 ,  A61B1/00016 ,  A61B1/00029

Abstract: There is provided a connector for an endoscope that is easy to grip and is easily connected to a light source device. The connector includes: a light guide part; a wireless communication unit; a wireless power receiving unit; a housing section which houses the wireless communication unit and the wireless power receiving unit, and in which the light guide part protrudes from a front surface thereof, an upper surface thereof is a curved surface, and a lower surface thereof is a flat surface; a grip section that has a shape in which a cross-sectional area decreases toward a rear portion from a front portion thereof, and includes a concave finger placing portion which is provided on the upper surface ; and a finger locking portion that is provided between the housing section and the grip section and locks a forefinger on a lower surface of the connector.

Abstract translation: 提供了一种易于抓握并易于连接到光源装置的用于内窥镜的连接器。 连接器包括：导光部; 无线通信单元; 无线电力接收单元; 容纳无线通信单元和无线电力接收单元的容纳部分，并且其中导光部分从其前表面突出，其上表面是曲面，并且其下表面是平坦表面; 具有截面积从其前部朝向后部减小的形状的抓握部，并且包括设置在所述上​​表面上的凹指放置部， 以及手指锁定部，其设置在所述收纳部和所述把手部之间，并且将食指锁定在所述连接器的下表面上。

公开(公告)号：US20160220097A1

公开(公告)日：2016-08-04

申请号：US15009086

申请日：2016-01-28

Applicant: FUJIFILM Corporation

Inventor： Hirotoshi OHNO ,  Koji YOSHIDA

IPC: A61B1/00

CPC classification number: A61B1/00082 ,  A61B1/00006 ,  A61B1/00048 ,  A61B1/00052 ,  A61B1/00066 ,  A61B1/00131 ,  A61B1/0052

Abstract: A remote controller includes a first balloon operation section, a second balloon operation section, a first balloon state display section, and a second balloon state display section. Each of the first and second balloon operation sections performs a pressing operation to swell or contract a balloon. Each of the first and second balloon state display sections has a swollen-state display portion and a contracted-state display portion. The swollen-state display portion is disposed along an outer circumference of each of the first and second balloon operation sections, such that the swollen-state display portion and each of the first and second balloon operation sections are coaxial with each other. The contracted-state display portion is disposed inside each of the first and second balloon operation sections, such that the contracted-state display portion and each of the first and second balloon operation sections are coaxial with each other.

Abstract translation: 遥控器包括第一气球操作部，第二气球操作部，第一气球状态显示部和第二气球状态显示部。 第一和第二气囊操作部中的每一个执行压缩操作以使气囊膨胀或收缩。 第一和第二气囊状态显示部分中的每一个具有肿胀状态显示部分和收缩状态显示部分。 肿胀状态显示部分沿着第一和第二球囊操作部分的每一个的外周设置，使得肿胀状态显示部分和第一和第二球囊操作部分中的每一个彼此同轴。 收缩状态显示部分设置在第一和第二气球操作部分的每一个内，使得收缩状态显示部分和第一和第二气球操作部分中的每一个彼此同轴。

公开(公告)号：US20170014019A1

公开(公告)日：2017-01-19

申请号：US15187788

申请日：2016-06-21

Applicant: FUJIFILM Corporation

Inventor： Ryosuke OGURA ,  Kimitake FUKUSHIMA ,  Kazuyoshi HARA ,  Kunihiko TANAKA ,  Koji YOSHIDA

IPC: A61B1/00 ,  A61B1/07

CPC classification number: A61B1/00126 ,  A61B1/00006 ,  A61B1/00016 ,  A61B1/00029 ,  A61B1/00114 ,  A61B1/00117 ,  A61B1/00119 ,  A61B1/00124 ,  A61B1/00128 ,  A61B1/07

Abstract: There are provided a connector of which manufacture and maintenance are easy and an endoscope system. A connector is a connector for an endoscope that is connected to a light source device. The connector includes a light guide part that guides illumination light, a wireless communication unit that wirelessly communicates with the light source device, a wireless power receiving unit that wirelessly receives power supplied from the light source device, and a housing that is formed in a flat shape in which a horizontal length is longer than a vertical length in a connection posture where the connector is connected to the light source device. The light guide part, the wireless communication unit, and the wireless power receiving unit are provided on a front surface of the housing, which faces the light source device, so as to be lined up in a horizontal direction.

Abstract translation: 提供了制造和维护容易的连接器和内窥镜系统。 连接器是连接到光源装置的用于内窥镜的连接器。 连接器包括：引导照明光的导光部，与光源装置无线通信的无线通信部;无线接收从光源装置供给的电力的无线电力接收部;以及形成于平面 在连接器连接到光源装置的连接姿势中，水平长度大于垂直长度的形状。 光导部件，无线通信单元和无线电力接收单元设置在壳体的面向光源装置的前表面上，以在水平方向上排成一列。

公开(公告)号：US20160367115A1

公开(公告)日：2016-12-22

申请号：US15168079

申请日：2016-05-29

Applicant: FUJIFILM Corporation

Inventor： Ryosuke OGURA ,  Kimitake FUKUSHIMA ,  Kazuyoshi HARA ,  Kunihiko TANAKA ,  Koji YOSHIDA

IPC: A61B1/00 ,  A61B1/06

CPC classification number: A61B1/00121 ,  A61B1/00016 ,  A61B1/00029

Abstract: There is provided a connector for an endoscope that is easy to grip and is easily connected to a light source device. The connector includes: a light guide part, a wireless communication unit, a wireless power receiving unit, a housing section which houses the wireless communication unit and the wireless power receiving unit and in which the light guide part protrudes from a front surface thereof positioned close to a light source device in a connection posture where the connector is connected to the light source device, and a grip section that includes a concave finger placing portion on which a thumb is placed and which is provided on an upper surface thereof on a central axis of the light guide part in a case in which the grip section is viewed from an upper surface of the connector positioned on a vertically upper side in the connection posture.

Abstract translation: 提供了一种易于抓握并易于连接到光源装置的用于内窥镜的连接器。 连接器包括：导光部，无线通信单元，无线电力接收单元，容纳无线通信单元和无线电力接收单元的容纳部，并且其中导光部从其位于靠近的前表面突出 涉及连接器连接到光源装置的连接姿势的光源装置，以及包括在其上放置拇指的凹指部放置部分的夹持部分，并且在其上表面上设置有中心轴线 在连接姿势中位于垂直上方的连接器的上表面观察抓握部的情况下的导光部。