MEDICAL MANIPULATOR SYSTEM AND MANIPULATION DEVICE

A medical manipulator system includes: a medical manipulator including an insertion portion having a bending portion and a wire connected to the bending portion; a drive device connected to the medical manipulator and driving the wire to bend the bending portion, wherein the drive device pulls the w...

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Bibliographische Detailangaben
Hauptverfasser: NICHOGI, Masao, KAMBE, Shu, ASHIBA, Hiroshi, JINNAI, Hiroki, SAWADA, Shota, KOMURO, Takahiro, MATSUOKA, Michito, YAMANAKA, Noriaki, KISHI, Kosuke, YANAGAWA, Ryota, KOSHIKA, Soichiro, HORIUCHI, Tatsuya, YOSHII, Toshihiro, SAKAKI, Yuji
Format: Patent
Sprache:eng
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Zusammenfassung:A medical manipulator system includes: a medical manipulator including an insertion portion having a bending portion and a wire connected to the bending portion; a drive device connected to the medical manipulator and driving the wire to bend the bending portion, wherein the drive device pulls the wire at a higher speed when the wire is slack than when the wire is not slack, and determines whether the wire is slack or not based on a comparison between a threshold tension estimated from a shape of the insertion portion and a tension of the wire.