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    • 2. 发明专利
    • Manipulator apparatus
    • 操纵器装置
    • JP2008259607A
    • 2008-10-30
    • JP2007103550
    • 2007-04-11
    • Hitachi LtdKeio Gijuku学校法人慶應義塾株式会社日立製作所
    • KAWAI TOSHIKAZUMORIKAWA YASUHIDEOZAWA SOJIONISHI KOHEINISHI HIROAKI
    • A61B19/00B25J3/00
    • PROBLEM TO BE SOLVED: To feed back the sense of power in a high band while making autoclave sterilization possible and to improve stability and responsiveness in a manipulator apparatus. SOLUTION: The manipulator apparatus is provided with a slave manipulator 1, a master manipulator 2 and a controller 3. Each of the slave manipulator 1 and the master manipulator 2 is provided with a translational shaft connected through a parallel link to a gimbal part. The controller 3 executes feedback control of the sense of power in a wide band generated on the basis of the detection signals of the slave manipulator and the master manipulator from a treatment tool 17 to the hand operation part 27 of the master manipulator 2. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:在高压灭菌灭菌可能的同时反馈高频带的功率,并提高机械手装置的稳定性和响应性。 解决方案:机械手装置设置有从动操纵器1,主操纵器2和控制器3.从动操纵器1和主操纵器2中的每一个设置有平行轴,该平移轴通过平行连杆连接到万向节 部分。 控制器3基于从操纵器和主操纵器的检测信号,从处理工具17到主操纵器2的手操作部分27执行在宽带中的功率感的反馈控制。

      版权所有(C)2009,JPO&INPIT

    • 3. 发明专利
    • Manipulator device
    • 操纵器装置
    • JP2007290096A
    • 2007-11-08
    • JP2006123021
    • 2006-04-27
    • Hitachi LtdKeio Gijuku学校法人慶應義塾株式会社日立製作所
    • MORIKAWA YASUHIDEOZAWA SOJIONISHI KOHEINISHI HIROAKIKAWAI TOSHIKAZU
    • B25J3/00A61B19/00B25J19/00
    • PROBLEM TO BE SOLVED: To simply enable sterilization of a surgical implement and master slave control capable of feeding back a broadband sense of force in a multi-degrees-of-freedom manipulator. SOLUTION: The manipulator device is equipped with a slave manipulator 1, a master manipulator 2, and a control device. The slave manipulator 1 is equipped with the surgical implement 17 capable of coping with autoclave sterilization, a surgical implement drive part 11, an actuator provided on respective axes such as a pitch axis 120, a yaw axis 121, a translation axis 13, a roll axis 15, and a direct driven axis or the like, and an encoder. The master manipulator 2 is equipped with a hand operation part 27, an actuator provided on respective axes such as a pitch axis 220, a yaw axis 221, a translation axis 23, a roll axis 25 and a direct driven axis or the like, and the encoder. The control device feedback controls a broadband sense of force generated based on the detection signal of a slave encoder and a master encoder from the surgical implement 17 to the hand operation part 27 of the master manipulator 2. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:简单地能够对能够在多自由度操纵器中反馈宽带感力的外科手术器械和主从属控制器进行灭菌。 解决方案:机械手装置配备有从操纵器1,主操纵器2和控制装置。 从动操纵器1配有能够应付高压灭菌灭菌的手术器具17,手术器具驱动部件11,设置在各个轴上的致动器,例如俯仰轴线120,偏转轴线121,平移轴13,辊 轴15和直接驱动轴等,以及编码器。 主操纵器2配备有手操作部27,设置在诸如俯仰轴线220,偏转轴221,平移轴23,滚动轴线25和直接从动轴等的各个轴上的致动器,以及 编码器。 控制装置反馈控制基于从主编码器和主编码器的检测信号产生的宽度感测从外科手术器械17到主操纵器2的手操作部分27.版权所有(C)2008 ,JPO&INPIT