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    • 9. 发明专利
    • Treatment system
    • 治疗系统
    • JP2014121341A
    • 2014-07-03
    • JP2011075737
    • 2011-03-30
    • Olympus Medical Systems Corpオリンパスメディカルシステムズ株式会社
    • SUZUKI KEITA
    • A61B18/12
    • A61B18/1206A61B18/1445A61B2018/00642A61B2018/0072A61B2018/00875A61B2018/1452
    • PROBLEM TO BE SOLVED: To provide a treatment system that can facilitate a technique for incising a tissue.SOLUTION: A treatment system comprises: a high-frequency incision forceps 2; a high-frequency power supply device 30 that is electrically connected to the high-frequency incision forceps 2 and supplies high-frequency current to the high-frequency incision forceps 2: and a return electrode 33 that is electrically connected to the high-frequency power supply device 30, can be attached to a body surface of a living body and receives the high-frequency current supplied to the high-frequency incision forceps 2. The high-frequency incision forceps 2 includes: a first forceps member 6 that has an incision electrode 12; and a second forceps member 13 that has a sensing electrode 17 capable of coming into contact with the incision electrode 12. The high-frequency power supply device 30 includes: a measuring unit 31 that is electrically connected to the sensing electrode 17 and measures impedance between the sensing electrode 17 and the incision electrode 12; and a current control unit 32 that controls the high-frequency current to be supplied to the incision electrode 12, on the basis of the impedance measured by the measuring unit 31.
    • 要解决的问题:提供可以促进切割组织的技术的处理系统。解决方案:处理系统包括:高频切口钳2; 与高频切割钳2电连接并向高频切割钳2供给高频电流的高频电源装置30以及与高频电源电连接的返回电极33 供应装置30可以附接到生物体的身体表面并接收供给高频切口钳2的高频电流。高频切开钳2包括:第一钳子部件6,其具有切口 电极12; 以及具有能够与切开电极12接触的感测电极17的第二钳子部件13.高频电源装置30包括:测量部31,其与感测电极17电连接, 感测电极17和切开电极12; 以及电流控制单元32,其基于由测量单元31测量的阻抗来控制提供给切割电极12的高频电流。