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公开(公告)号：US08216247B2
公开(公告)日：2012-07-10
申请号：US11924271
申请日：2007-10-25
申请人： Tatsuya Kaneko , Megumi Kimura , Kazunari Kagawa , Kenji Fujiwara
发明人： Tatsuya Kaneko , Megumi Kimura , Kazunari Kagawa , Kenji Fujiwara
IPC分类号： A61B17/26
CPC分类号： A61B17/32056 , A61B17/221 , A61B18/1492 , A61B2017/0034 , A61B2017/00526 , A61B2017/2212 , A61B2018/00642 , A61B2018/1407 , A61B2018/141 , A61B2018/1861 , A61B2218/002 , Y10T29/49826 , Y10T29/49908 , Y10T29/49913 , Y10T29/49925 , Y10T29/49927 , Y10T29/49929
摘要： An endoscopic instrument according to the present invention includes: a wire disposed in a flexible sheath and capable of freely projecting relative to the flexible sheath, the distal end of the wire expanding in radius to form a loop section or a basket section upon being projected from the sheath; and a fixture cylinder for fixing the inserted proximal end of the wire, wherein the fixture cylinder is provided with a wire-radius-increasing-direction-regulating section for regulating the direction in which the radius of the wire increases; and a wire-fixing section, disposed in the vicinity of the proximal end relative to the wire-radius-increasing-direction-regulating section, for fixing the wire.
摘要翻译： 根据本发明的内窥镜器械包括：布置在柔性护套中并且能够相对于柔性护套自由突出的线，所述线的远端半径膨胀以在从所述柔性护套突出时形成环形部分或篮状部分 护套 以及用于固定所述线的插入的近端的固定筒，其中，所述固定筒设置有用于调节所述线的半径增加的方向的线半径增大方向调节部， 以及线固定部，其布置在所述近端相对于所述线半径增大方向调节部的附近，用于固定所述线。
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公开(公告)号：US20090112225A1
公开(公告)日：2009-04-30
申请号：US11924271
申请日：2007-10-25
申请人： Tatsuya KANEKO , Megumi KIMURA , Kazunari KAGAWA , Kenji FUJIWARA
发明人： Tatsuya KANEKO , Megumi KIMURA , Kazunari KAGAWA , Kenji FUJIWARA
IPC分类号： A61B17/32
CPC分类号： A61B17/32056 , A61B17/221 , A61B18/1492 , A61B2017/0034 , A61B2017/00526 , A61B2017/2212 , A61B2018/00642 , A61B2018/1407 , A61B2018/141 , A61B2018/1861 , A61B2218/002 , Y10T29/49826 , Y10T29/49908 , Y10T29/49913 , Y10T29/49925 , Y10T29/49927 , Y10T29/49929
摘要： An endoscopic instrument according to the present invention includes: a wire disposed in a flexible sheath and capable of freely projecting relative to the flexible sheath, the distal end of the wire expanding in radius to form a loop section or a basket section upon being projected from the sheath; and a fixture cylinder for fixing the inserted proximal end of the wire, wherein the fixture cylinder is provided with a wire-radius-increasing-direction-regulating section for regulating the direction in which the radius of the wire increases; and a wire-fixing section, disposed in the vicinity of the proximal end relative to the wire-radius-increasing-direction-regulating section, for fixing the wire.
摘要翻译： 根据本发明的内窥镜器械包括：布置在柔性护套中并且能够相对于柔性护套自由突出的线，所述线的远端半径膨胀以在从所述柔性护套突出时形成环形部分或篮状部分 护套 以及用于固定所述线的插入的近端的固定筒，其中，所述固定筒设置有用于调节所述线的半径增加的方向的线半径增大方向调节部， 以及线固定部，其布置在所述近端相对于所述线半径增大方向调节部的附近，用于固定所述线。
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公开(公告)号：US08186035B2
公开(公告)日：2012-05-29
申请号：US12856256
申请日：2010-08-13
申请人： Tatsuya Kaneko , Megumi Kimura , Kazunari Kagawa , Kenji Fujiwara
发明人： Tatsuya Kaneko , Megumi Kimura , Kazunari Kagawa , Kenji Fujiwara
CPC分类号： A61B17/32056 , A61B17/221 , A61B18/1492 , A61B2017/0034 , A61B2017/00526 , A61B2017/2212 , A61B2018/00642 , A61B2018/1407 , A61B2018/141 , A61B2018/1861 , A61B2218/002 , Y10T29/49826 , Y10T29/49908 , Y10T29/49913 , Y10T29/49925 , Y10T29/49927 , Y10T29/49929
摘要： An endoscopic instrument according to the present invention includes: a wire disposed in a flexible sheath and capable of freely projecting relative to the flexible sheath, the distal end of the wire expanding in radius to form a loop section or a basket section upon being projected from the sheath; and a fixture cylinder for fixing the inserted proximal end of the wire, wherein the fixture cylinder is provided with a wire-radius-increasing-direction-regulating section for regulating the direction in which the radius of the wire increases; and a wire-fixing section, disposed in the vicinity of the proximal end relative to the wire-radius-increasing-direction-regulating section, for fixing the wire.
摘要翻译： 根据本发明的内窥镜器械包括：布置在柔性护套中并且能够相对于柔性护套自由突出的线，所述线的远端半径膨胀以在从所述柔性护套突出时形成环形部分或篮状部分 护套 以及用于固定所述线的插入的近端的固定筒，其中，所述固定筒设置有用于调节所述线的半径增加的方向的线半径增大方向调节部， 以及线固定部，其布置在所述近端相对于所述线半径增大方向调节部的附近，用于固定所述线。
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公开(公告)号：US20100307630A1
公开(公告)日：2010-12-09
申请号：US12856256
申请日：2010-08-13
申请人： Tatsuya KANEKO , Megumi KIMURA , Kazunari KAGAWA , Kenji FUJIWARA
发明人： Tatsuya KANEKO , Megumi KIMURA , Kazunari KAGAWA , Kenji FUJIWARA
IPC分类号： B21F1/00
CPC分类号： A61B17/32056 , A61B17/221 , A61B18/1492 , A61B2017/0034 , A61B2017/00526 , A61B2017/2212 , A61B2018/00642 , A61B2018/1407 , A61B2018/141 , A61B2018/1861 , A61B2218/002 , Y10T29/49826 , Y10T29/49908 , Y10T29/49913 , Y10T29/49925 , Y10T29/49927 , Y10T29/49929
摘要： An endoscopic instrument according to the present invention includes: a wire disposed in a flexible sheath and capable of freely projecting relative to the flexible sheath, the distal end of the wire expanding in radius to form a loop section or a basket section upon being projected from the sheath; and a fixture cylinder for fixing the inserted proximal end of the wire, wherein the fixture cylinder is provided with a wire-radius-increasing-direction-regulating section for regulating the direction in which the radius of the wire increases; and a wire-fixing section, disposed in the vicinity of the proximal end relative to the wire-radius-increasing-direction-regulating section, for fixing the wire.
摘要翻译： 根据本发明的内窥镜器械包括：布置在柔性护套中并且能够相对于柔性护套自由突出的线，所述线的远端半径膨胀以在从所述柔性护套突出时形成环形部分或篮状部分 护套 以及用于固定所述线的插入的近端的固定筒，其中，所述固定筒设置有用于调节所述线的半径增加的方向的线半径增大方向调节部， 以及线固定部，其布置在所述近端相对于所述线半径增大方向调节部的附近，用于固定所述线。
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