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1. 发明授权

US07766929B2 Surgical operating apparatus 有权
标题翻译：外科手术器械
公开(公告)号：US07766929B2
公开(公告)日：2010-08-03
申请号：US11864047
申请日：2007-09-28
申请人： Shinya Masuda
发明人： Shinya Masuda
IPC分类号： A61B17/32
CPC分类号： A61B18/1445 , A61B17/320092 , A61B2017/0046 , A61B2017/2929 , A61B2017/294
摘要： A surgical tool includes a sheath, a probe body, a distal end portion and a proximal end portion. A probe distal end portion is provided at the distal end portion of the probe body, a jaw is rotatably supported on the distal end portion of the sheath and is engaged with the probe distal end portion. A first tubular member a fits on the proximal end portion of the sheath and extends rearward. It has an elongated slit and extends in an axial direction of the sheath. A second tubular member fits in a rear end portion of the first tubular member. A tubular driving member is slidably inserted in the sheath and rotates the jaw. A coupling member including a projection body passes through the second tubular member, includes an engaging portion which is engaged in the slit of the first tubular member.
摘要翻译：手术工具包括护套，探针主体，远端部分和近端部分。探针前端部设置在探针主体的前端部，颚部被可旋转地支撑在护套的前端部并与探针前端部卡合。第一管状构件a装配在护套的近端部分上并向后延伸。它具有细长的狭缝并且在护套的轴向方向上延伸。第二管状构件配合在第一管状构件的后端部中。管状驱动构件可滑动地插入护套中并使夹爪旋转。包括突出体的联接构件穿过第二管状构件，包括接合在第一管状构件的狭缝中的接合部。

2. 发明申请

US20080132887A1 SURGICAL INSTRUMENT 有权
标题翻译：手术器械
公开(公告)号：US20080132887A1
公开(公告)日：2008-06-05
申请号：US11459411
申请日：2006-07-24
申请人： Shinya Masuda , Taro Miyazawa , Kazunori Taniguchi , Hiroshi Okabe
发明人： Shinya Masuda , Taro Miyazawa , Kazunori Taniguchi , Hiroshi Okabe
IPC分类号： A61B18/18 , A61B17/00
CPC分类号： A61B18/1445 , A61B17/32 , A61B17/320092 , A61B2018/0019 , A61B2018/00589 , A61B2018/146 , A61N1/328 , A61N7/02
摘要： A surgical instrument has a first grasping member, a second grasping member which is provided to the first grasping member to open and close to the first grasping member, and grasps a living tissue between them, an ultrasonic coagulation-cutting unit which includes an ultrasonic vibrating portion provided in one of the first and second grasping members and connected to an ultrasonic transducer to generate ultrasonic vibration, and a pressing portion provided in the other of the first and second grasping members, and facing the ultrasonic vibrating portion, the pressing portion and the ultrasonic vibrating portion pressing the living tissue between them, and a high-frequency coagulation unit which includes a first electrode provided in the first grasping member, and a second electrode provided in the second grasping member, the first electrode and the second electrodes facing each other to coagulate the living tissue.
摘要翻译：外科器械具有第一把持部件和第二把持部件，该第二把持部件设置在第一把持部件上，与第一把持部件打开接近，并且夹住第二把持部件之间的生物体组织;超声波凝结切断部件，其包括超声波振动设置在所述第一和第二把持部件中的一个中并连接到超声波换能器以产生超声波振动的部分，以及设置在所述第一和第二抓握部件中的另一个中并且面向超声波振动部分的按压部分，超声波振动部，在它们之间按压生物体组织;以及高频凝结单元，其包括设置在第一把持构件中的第一电极和设置在第二把持构件中的第二电极，第一电极和第二电极彼此面对凝固活组织。

3. 发明授权

US08529565B2 Ultrasonic operating apparatus 有权
标题翻译：超声波操作装置
公开(公告)号：US08529565B2
公开(公告)日：2013-09-10
申请号：US11623236
申请日：2007-01-15
申请人： Shinya Masuda , Chie Yachi , Kazunori Taniguchi
发明人： Shinya Masuda , Chie Yachi , Kazunori Taniguchi
IPC分类号： A61B18/18 , A61B17/32
CPC分类号： A61B17/320068 , A61B17/320092 , A61B18/1445 , A61B2017/0046
摘要： An apparatus comprises an ultrasonic transducer, a probe portion, the proximal end being coupled to the ultrasonic transducer, ultrasonic waves output from the ultrasonic transducer being transmitted to the probe portion, a storage portion which stores the ultrasonic transducer, a cylindrical casing portion which has a distal end and a proximal end and which is installed outside the storage portion, an electric path provided to extend between an electric contact disposed at the distal end of the casing portion and an electric cable connecting portion provided at the proximal end of the casing portion, and an electric cable which has a distal end and a proximal end, the proximal end being connected to a power supply unit, the distal end being coupled to the electric cable connecting portion, the electric path being disposed between the storage portion and the casing.
摘要翻译：一种装置，包括超声波换能器，探针部分，近端连接到超声换能器，从超声换能器输出的超声波被传送到探头部分，存储部分，存储超声波换能器;圆柱形壳体部分，远端和近端，并且其安装在存储部分的外部，电气路径设置成在设置在壳体部分的远端处的电触点与设置在壳体部分的近端处的电缆连接部分之间延伸以及电缆，其具有远端和近端，所述近端连接到电源单元，所述远端联接到所述电缆连接部，所述电路设置在所述存储部和所述壳体之间。

4. 发明授权

US08236017B2 Ultrasonic therapeutic apparatus 有权
标题翻译：超声波治疗仪
公开(公告)号：US08236017B2
公开(公告)日：2012-08-07
申请号：US12057586
申请日：2008-03-28
申请人： Shinya Masuda
发明人： Shinya Masuda
IPC分类号： A61B17/32 , A61B18/18
CPC分类号： A61B17/320092 , A61B18/1442
摘要： A surgical operating apparatus includes rod-shaped probe main body which is inserted into a sheath and has a distal end and which is configured to transmit ultrasonic vibration, a jaw pivoted to a distal end of the sheath, a probe distal end which is provided at the distal end of the probe main body and a driving member including a tubular main body portion configured to be inserted into the sheath slidably along an axial direction of the sheath and an acting portion which is provided at a distal end of the main body portion and has a connection portion connected to the jaw, the connection portion positioned. The sheath includes a notched portion positioned and configured to prevent the sheath from contacting the proximal portion of the jaw.
摘要翻译：外科手术装置包括杆状探针主体，其插入护套中并且具有远端并且构造成传递超声波振动，枢转到护套的远端的卡爪，设置在护套的远端的探针远端探头主体的远端和驱动构件，其包括被构造成沿着护套的轴向方向可滑动地插入护套的管状主体部分和设置在主体部分的远端处的作用部分，以及具有连接到钳口的连接部分，连接部分定位。护套包括定位和构造为防止护套与钳口的近端部分接触的凹口部分。

5. 发明申请

US20120010540A1 SURGICAL APPARATUS 审中-公开
标题翻译：外科手术
公开(公告)号：US20120010540A1
公开(公告)日：2012-01-12
申请号：US13236710
申请日：2011-09-20
申请人： Shinya MASUDA
发明人： Shinya MASUDA
IPC分类号： A61B18/14 , A61N7/00
CPC分类号： A61B17/320092 , A61B18/1445 , A61B2017/0046 , A61B2017/2929 , A61B2017/293 , A61B2017/320093 , A61B2017/320094 , A61B2017/320095
摘要： A surgical apparatus includes an output mode switching section configured to selectively switch an output mode of a power supply main body, that can output the energy to a probe and a jaw, in accordance with a moving state of a movable member. The output mode switching section is configured to switch the output mode such that a bipolar mode in which the probe and the jaw are driven as high-frequency electrodes is set when the jaw is in a closed state with respect to the probe and a single output mode in which the energy is output from only the probe is set when the jaw is in an open state with respect to the probe.
摘要翻译：手术装置包括：输出模式切换部，被配置为根据可移动部件的移动状态选择性地切换供电主体的输出模式，该输出模式可将能量输出到探针和钳口。输出模式切换部被配置为切换输出模式，使得当钳口相对于探针处于闭合状态时，设置探针和钳口作为高频电极驱动的双极模式，并且单个输出当钳口相对于探针处于打开状态时，设置仅从探针输出能量的模式。

6. 发明授权

US07905881B2 Surgical instrument 有权
标题翻译：手术器械
公开(公告)号：US07905881B2
公开(公告)日：2011-03-15
申请号：US11459411
申请日：2006-07-24
申请人： Shinya Masuda , Taro Miyazawa , Kazunori Taniguchi , Hiroshi Okabe
发明人： Shinya Masuda , Taro Miyazawa , Kazunori Taniguchi , Hiroshi Okabe
IPC分类号： A61B18/18
CPC分类号： A61B18/1445 , A61B17/32 , A61B17/320092 , A61B2018/0019 , A61B2018/00589 , A61B2018/146 , A61N1/328 , A61N7/02
摘要： A surgical instrument has a first grasping member, a second grasping member which is provided to the first grasping member to open and close to the first grasping member, and grasps a living tissue between them, an ultrasonic coagulation-cutting unit which includes an ultrasonic vibrating portion provided in one of the first and second grasping members and connected to an ultrasonic transducer to generate ultrasonic vibration, and a pressing portion provided in the other of the first and second grasping members, and facing the ultrasonic vibrating portion, the pressing portion and the ultrasonic vibrating portion pressing the living tissue between them, and a high-frequency coagulation unit which includes a first electrode provided in the first grasping member, and a second electrode provided in the second grasping member, the first electrode and the second electrodes facing each other to coagulate the living tissue.
摘要翻译：外科器械具有第一把持部件和第二把持部件，该第二把持部件设置在第一把持部件上，与第一把持部件打开接近，并且夹住第二把持部件之间的生物体组织;超声波凝结切断部件，其包括超声波振动设置在所述第一和第二把持部件中的一个中并连接到超声波换能器以产生超声波振动的部分，以及设置在所述第一和第二抓握部件中的另一个中并且面向超声波振动部分的按压部分，超声波振动部，在它们之间按压生物体组织;以及高频凝结单元，其包括设置在第一把持构件中的第一电极和设置在第二把持构件中的第二电极，第一电极和第二电极彼此面对凝固活组织。

7. 发明授权

US07799045B2 Treatment apparatus and treatment device for surgical treatments using ultrasonic vibration 有权
标题翻译：超声波振动手术治疗装置及治疗装置
公开(公告)号：US07799045B2
公开(公告)日：2010-09-21
申请号：US11093601
申请日：2005-03-30
申请人： Shinya Masuda
发明人： Shinya Masuda
IPC分类号： A61B17/32 , A61B18/18
CPC分类号： A61B17/320092 , A61B18/1445
摘要： An ultrasonic treatment device comprises a transducer unit, probe unit, and a main unit. The transducer unit comprises an ultrasonic transducer generating ultrasonic vibration in response to supply of power. The probe unit has a treatment member at a distal end thereof. The probe unit is detachably loaded to the transducer unit, and is equipped with an ultrasonic probe transmitting the ultrasonic vibration to the distal end of the treatment member when the transducer unit is loaded to the probe unit. The main unit is manually grasped by an operator. The probe unit with the transducer unit loaded thereto is detachably loaded to the main unit. The main unit has a cylindrical insert through which the ultrasonic probe is inserted to have the treatment member protruded outwardly when the probe unit is loaded. The main unit further has an outer sheath detachably covering an outer surface of the insert.
摘要翻译：超声处理装置包括换能器单元，探针单元和主单元。换能器单元包括响应于电力供应而产生超声波振动的超声波换能器。探针单元在其远端具有处理构件。探针单元可拆卸地装载到换能器单元，并且当换能器单元被加载到探针单元时，配备有将超声波振动传递到处理构件的远端的超声波探头。主机由操作人员手动掌握。装有传感器单元的探针单元可拆卸地装载到主单元。主单元具有圆柱形插入件，超声波探头插入该插入件中，以使探针单元装载时处理构件向外突出。主单元还具有可拆卸地覆盖插入件的外表面的外护套。

8. 发明申请

US20090270854A1 SURGICAL OPERATING APPARATUS 审中-公开
标题翻译：手术操作装置
公开(公告)号：US20090270854A1
公开(公告)日：2009-10-29
申请号：US12110922
申请日：2008-04-28
申请人： Chie YACHI , Shinya MASUDA
发明人： Chie YACHI , Shinya MASUDA
IPC分类号： A61N7/00
CPC分类号： A61B17/320092 , A61B2017/2929 , A61B2017/320095
摘要： A surgical operating apparatus includes a sheath provided with a distal end part and a proximal end part, an apparatus main body to be coupled to the proximal end part of the sheath, a probe which is inserted into the sheath, and transmits ultrasonic waves, a probe distal end section provided at a distal end part of the probe, and a jaw pivotally supported at the distal end part of the sheath, the jaw being supported so that the jaw can be operated to be opened or closed between a closed position at which the jaw is engaged with the probe distal end section, and an opened position at which the jaw is separated from the probe distal end section, wherein the apparatus main body includes a handle for operating the opening/closing operation of the jaw, a slider section which is moved to be advanced/retreated in an axial direction of a central axis line of the probe in accordance with the operation of the handle, a pin which is provided to the handle, is engaged with the slider section, and transmits the operation of the handle to the slider section, and a frictional force reduction section which is provided to the slider section and/or the pin at a surface at which the slider section and the pin are engaged with each other, and reduces the frictional force acting at the engagement surface at which the slider section and the pin are engaged with each other.
摘要翻译：外科手术装置包括设置有远端部和近端部的鞘，与鞘的基端部连结的装置主体，插入鞘中的探针，发送超声波，设置在探头的远端部分的探针远端部分和枢转地支撑在护套的远端部分处的钳口，所述钳口被支撑，使得钳口可以在关闭位置之间被打开或关闭所述钳口与所述探针前端部分接合，以及所述钳口从所述探针远端部分分离的打开位置，其中所述装置主体包括用于操作所述钳口的打开/关闭操作的手柄，滑块部分其根据手柄的操作沿探针的中心轴线的轴向移动而前进/后退，设置在手柄上的销与滑块部接合，将手柄的操作传递到滑块部分，以及摩擦力减小部分，其在滑块部分和销彼此接合的表面处设置到滑块部分和/或销，并且减小摩擦力作用在滑块部分和销彼此接合的接合表面处的力。

9. 发明申请

US20090216228A1 Surgical operating apparatus 有权
标题翻译：外科手术器械
公开(公告)号：US20090216228A1
公开(公告)日：2009-08-27
申请号：US12316658
申请日：2007-12-28
申请人： Shinya Masuda
发明人： Shinya Masuda
IPC分类号： A61B18/14 , A61N7/00
CPC分类号： A61B17/320092 , A61B18/1445 , A61B2017/2925
摘要： A surgical operating apparatus includes a sheath having a distal end portion and a proximal end portion, a shaft-shaped probe body which is inserted in the sheath and has a distal end portion and a proximal end portion, and in which ultrasonic is transmitted, a probe distal end portion which is provided at the distal end portion of the probe body and constitutes a first electrode section which is one of bipolar electrodes, and a jaw which is rotatably supported on the distal end portion of the sheath, has an engaging surface which is engaged with the probe distal end portion, and has a second electrode section which is the other of the bipolar electrodes, wherein the jaw includes, at a distal end portion of the engaging surface for engagement with the probe distal end portion, a distal end chip which tolerates a positional displacement relative to the probe distal end portion when the jaw is engaged with the probe distal end portion.
摘要翻译：外科手术装置包括具有前端部和近端部的护套，插入护套中的轴状的探针体，具有前端部和近端部，超声波被传送到该外侧部，探针前端部，其设置在所述探针体的前端部，并且构成作为双极性电极之一的第一电极部，以及可旋转地支撑在所述护套的前端部的卡爪，具有卡合面，与所述探针前端部接合，并且具有作为所述双极性电极中的另一方的第二电极部，所述卡爪在所述接合面的与所述探针前端部嵌合的前端部具有远端当钳口与探针远端部分接合时，该芯片允许相对于探针远端部分的位置位移。

10. 发明申请

US20090088668A1 SURGICAL OPERATING APPARATUS 有权
标题翻译：手术操作装置
公开(公告)号：US20090088668A1
公开(公告)日：2009-04-02
申请号：US12057586
申请日：2008-03-28
申请人： Shinya Masuda
发明人： Shinya Masuda
IPC分类号： A61N7/00
CPC分类号： A61B17/320092 , A61B18/1442
摘要： A surgical operating apparatus includes a sheath having a distal end and a proximal end, a rod-shaped probe main body which is inserted into the sheath and has a distal end and a proximal end, and which is transmitted with ultrasonic vibration, a jaw pivoted to the distal end of the sheath, a probe distal end which is provided at the distal end of the probe main body and meshes with the jaw, and a driving member which is provided with a tubular main body portion which is inserted into the sheath slidably along an axial direction of the sheath and an acting portion which is provided at a distal end of the main body portion and has a connection portion connected to the jaw, for rotating the jaw according to a sliding action of the main body portion, wherein the sheath includes a notched portion for preventing the sheath from contacting the driving member when the connection portion of the driving member with the jaw moves in a direction perpendicular to a sliding direction of the driving member at a rotation time of the jaw.
摘要翻译：外科手术装置包括具有远端和近端的鞘，杆状探针主体，其插入护套中并且具有远端和近端，并且以超声波振动传递，颚枢转到探针的远端，探针远端设置在探针主体的远端并与钳口啮合;以及驱动构件，其设置有可滑动地插入到护套中的管状主体部分沿着所述护套的轴向方向和作用部分，所述作用部分设置在所述主体部分的远端并且具有连接到所述钳口的连接部分，用于根据所述主体部分的滑动动作旋转所述钳口，其中，护套包括切口部分，用于当驱动构件与夹爪的连接部分沿垂直于驾驶的滑动方向的方向移动时防止护套接触驱动构件成员在下巴的旋转时间。

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