会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明授权
    • Apparatus for bending an insertion section of an endoscope using a shape
memory alloy
    • 用于使用形状记忆合金弯曲内窥镜的插入部分的装置
    • US4930494A
    • 1990-06-05
    • US291242
    • 1988-12-28
    • Sakae TakehanaYasuhiro UedaMasakazu GotandaTomohisa SakuraiHideyuki Adachi
    • Sakae TakehanaYasuhiro UedaMasakazu GotandaTomohisa SakuraiHideyuki Adachi
    • A61B1/005A61F2/00A61M25/01F03G7/06
    • A61M25/0158A61B1/00147A61B1/0058F03G7/065A61F2210/0014A61M2205/0266
    • The distal end of an insertion section of an endoscope is divided into a plurality of segments each including a pair of SMA coils which are arranged symmetrically with respect to an axis and memorize a close-winding shape. As the SMA coils recovers their memorized shape, the distal end of the insertion section is bent. The SMA coils are restored to the memorized shape when they are conductively heated by means of a current supply circuit. The current supply circuit comprises an input unit for inputting a target value of the bend angle for a leading segment, a sensor for detecting the distance of insertion of the insertion section, a detector circuit for detecting the bend angle of each segment, and means for controlling the amount of current supply so that the bend angle of the SMA coils agrees with a target angle. The inputted angle is set as the target angle for the leading segment, and the detected bend angle of each segment is set as the target angle for each succeeding segment. The set value is renewed each time the insertion distance of the insertion section attains a predetermined distance.
    • 内窥镜的插入部的前端被分割成多个片段,每个片段包括一对相对于轴对称设置的SMA线圈并且记忆紧绕形状。 当SMA线圈恢复其记忆形状时,插入部分的远端弯曲。 当SMA线圈通过电流供应电路导电加热时,SMA线圈恢复到记忆形状。 电流供给电路包括用于输入前导部分的弯曲角度的目标值的输入单元,用于检测插入部分的插入距离的传感器,用于检测每个部分的弯曲角度的检测器电路,以及用于 控制电流供给量,使得SMA线圈的弯曲角度与目标角度一致。 将输入的角度设定为前段的目标角度,将各段的检测弯曲角度设定为每个后续段的目标角度。 每当插入部的插入距离达到预定距离时,更新设定值。
    • 9. 发明申请
    • OPERATION SUPPORT SYSTEM
    • 操作支持系统
    • US20080295161A1
    • 2008-11-27
    • US12114525
    • 2008-05-02
    • Akinobu UchikuboTakeaki NakamuraMasakazu Gotanda
    • Akinobu UchikuboTakeaki NakamuraMasakazu Gotanda
    • H04L9/32G06F21/00
    • G06F19/321A61B1/0005G06F19/3418G06F19/3481G16H40/20
    • In an operation support system 1 according to the present invention, a first operation room 1A, a second operation room 1B, a third operation room 1C, . . . , a conference room 1D, and the like are connected by an IP network via an operation room communication line 8, are connected to the Internet by a WEB server 7 via an in-house communication line 6, and are externally connected via a communication line 9. A first controller 3 in the first operation room 1A has a table for registering an IP address for permitting the connection to a connecting request destination which requests the connection. A determining device 2 in the first operation room 1A determines whether the connection to the connection request destination is permitted or refused depending on the presence or absence of the IP address registered in the table when the connection request destination requests the connection.
    • 在根据本发明的操作支持系统1中,第一操作室1A,第二操作室1B,第三操作室1C, 。 。 ,会议室1D等通过操作室通信线路8通过IP网络连接,通过内部通信线路6由WEB服务器7连接到因特网,并且经由通信线路外部连接 第一操作室1A中的第一控制器3具有用于注册用于允许连接到请求连接的连接请求目的地的IP地址的表。 当连接请求目的地请求连接时,第一操作室1A中的确定设备2根据登记在表中的IP地址的存在或不存在来确定是否允许或拒绝与连接请求目的地的连接。