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公开(公告)号：US09326787B2
公开(公告)日：2016-05-03
申请号：US13364694
申请日：2012-02-02
申请人： Hideo Sanai , Mitsumasa Okada
发明人： Hideo Sanai , Mitsumasa Okada
CPC分类号： A61B17/320092 , A61B18/1442 , A61B2018/00428 , A61B2018/00607 , A61B2018/00994 , A61B2018/1452 , A61B2018/1495
摘要： An energy treatment instrument includes an electrically conductive probe having a first electrode in a distal end portion and adapted to transmit high-frequency electric current and ultrasound vibration to the first electrode, an electrode member installed on both sides of a longitudinal axis of the first electrode separately from the electrically conductive probe and provided with a second electrode, and a movable member. The movable member is installed at a distal end of the sheath member and configured to be openable and closable with respect to the second electrode. The movable member is placed at a position facing the first electrode installed at the distal end of the probe and the second electrode and includes a third electrode provided with an electrode surface configured to be able to conduct high-frequency electric current between the third electrode and the first and second electrodes.
摘要翻译： 能量处理器具包括导电探针，该导电探针具有在远端部分中的第一电极，并适于将高频电流和超声波振动传递到第一电极;安装在第一电极的纵轴两侧的电极部件 与导电探针分开并设置有第二电极和可动构件。 可移动部件安装在护套部件的远端，并被构造成相对于第二电极可开启和关闭。 可移动部件被放置在面向设置在探针的远端的第一电极和第二电极的位置，并且包括具有电极表面的第三电极，该电极表面被配置为能够在第三电极和第三电极之间传导高频电流 第一和第二电极。
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2.发明授权公开(公告)号：US07922651B2
公开(公告)日：2011-04-12
申请号：US11492668
申请日：2006-07-25
申请人： Norihiro Yamada , Yoshio Onuki , Mitsumasa Okada , Akihito Sadamasa , Kiyoshi Miyake , Masayuki Iwasaka
发明人： Norihiro Yamada , Yoshio Onuki , Mitsumasa Okada , Akihito Sadamasa , Kiyoshi Miyake , Masayuki Iwasaka
IPC分类号： A61B1/00
CPC分类号： A61B17/320092 , A61B17/2202 , A61B17/320068 , A61B18/1492 , A61B2017/00269 , A61B2017/22008 , A61B2017/2927 , A61B2017/2929 , A61B2017/320072
摘要： An ultrasonic treatment apparatus includes a sheath which has an opening at a distal-end thereof; an ultrasonic transducer which is connected to the sheath, the ultrasonic transducer being able to generate ultrasonic vibration which is of treatment energy; an ultrasonic power supply unit which supplies electric power for driving the ultrasonic transducer; a treatment unit which is connected to the ultrasonic transducer, the treatment unit transmitting the ultrasonic vibration to a living tissue; and a high-frequency power supply unit which supplies high-frequency current which is of the treatment energy to the treatment unit.
摘要翻译： 超声波处理装置包括在其前端具有开口的护套; 连接到护套的超声换能器，超声波换能器能够产生处理能量的超声波振动; 提供用于驱动超声波换能器的电力的超声波电源单元; 处理单元，连接到所述超声波换能器，所述处理单元将超声波振动传递到生物体组织; 以及向处理单元供给具有处理能量的高频电流的高频电源单元。
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公开(公告)号：US07455641B2
公开(公告)日：2008-11-25
申请号：US10842934
申请日：2004-05-10
申请人： Norihiro Yamada , Haruhiko Ueno , Hiroyuki Takahashi , Hiroyoshi Watanabe , Keita Suzuki , Mitsumasa Okada , Takeaki Nakamura
发明人： Norihiro Yamada , Haruhiko Ueno , Hiroyuki Takahashi , Hiroyoshi Watanabe , Keita Suzuki , Mitsumasa Okada , Takeaki Nakamura
CPC分类号： A61B1/042 , A61B1/0051 , A61B17/22012 , A61B17/320092 , A61B2017/22021 , A61B2090/373
摘要： An ultrasonic treatment apparatus comprises an endoscope having an insertion portion to be inserted in a body cavity, and a treatment unit having an ultrasonic vibrator which generates ultrasonic vibrations, and a treatment portion which performs treatment by utilizing the ultrasonic vibrations generated by the ultrasonic vibrator. The ultrasonic treatment apparatus further comprises a treatment unit holding portion, which is provided in a distal end portion of the insertion portion and to which the treatment unit is attached, a cable which transmits an electric signal to the ultrasonic vibrator, and at least one bundle member which bundles the insertion portion and the cable.
摘要翻译： 一种超声波处理装置，其特征在于，包括具有插入体腔内的插入部的内窥镜和具有产生超声波振动的超声波振动器的处理部，以及利用超声波振子产生的超声波振动进行处理的处理部。 所述超声波处理装置还包括处理单元保持部，所述处理单元保持部设置在所述插入部的前端部，并且所述处理单元被安装在所述处理单元的前端部，将电信号发送到所述超声波振动器的电缆以及至少一个束 将插入部分和电缆捆绑的部件。
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公开(公告)号：US06887252B1
公开(公告)日：2005-05-03
申请号：US09563264
申请日：2000-05-01
CPC分类号： A61B17/320092 , A61B17/320068 , A61B18/1445 , A61B2017/2825 , A61B2017/2829 , A61B2017/2926 , A61B2017/320088
摘要： An ultrasonic treatment appliance includes a handpiece with a built-in ultrasonic transducer, and an elongated probe extending forward from the handpiece and connected to the ultrasonic transducer in order to propagate ultrasonic vibrations. The ultrasonic treatment appliance further comprises a distal probe part formed as an integral part of or independently of the probe at the distal end of the probe, and a clamping portion opposed to the distal probe part so that the clamping portion can open or close freely, the clamping portion being freely attachable thereto or detachable therefrom.
摘要翻译： 超声处理器具包括具有内置超声波换能器的手持件和从手持件向前延伸并连接到超声换能器的细长探针，以便传播超声波振动。 超声处理器具还包括远端探针部件，该远端探针部件形成为在探针的远端处的探针的整体部分或独立于探头的远端探针部分，以及与远侧探针部分相对的夹持部分，使得夹持部分可自由地打开或闭合， 夹持部分可自由地附接到其上或从其上拆卸。
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公开(公告)号：US06778356B2
公开(公告)日：2004-08-17
申请号：US10050217
申请日：2002-01-16
申请人： Kenichi Kawai , Mitsumasa Okada
发明人： Kenichi Kawai , Mitsumasa Okada
IPC分类号： G11B5147
CPC分类号： G11B5/3143 , G11B5/312 , G11B5/313 , Y10T29/49041
摘要： In the thin film magnetic head of the present invention, angle of an end face of a heaped layer with respect to a lower magnetic pole layer is made obtuse so as to prevent flux leakage at a rear part of the heaped layer and improve writing characteristics of the magnetic head. The thin film magnetic head comprises: a lower magnetic pole layer; a gap layer provided on the lower magnetic pole layer; a sub-magnetic pole layer provided on the gap layer; an upper magnetic pole layer connected to a rear part of the sub-magnetic pole layer; and a heaped layer made of an electrically insulating material and provided on the rear side of the gap layer and between the lower magnetic pole layer and the sub-magnetic pole layer, the heaped layer having a slope portion, which is extended toward the gap layer and whose height is gradually reduced toward the same.
摘要翻译： 在本发明的薄膜磁头中，堆积层相对于下磁极层的端面的角度钝化，以防止堆积层后部的磁通泄漏，并提高了堆积层的写入特性 磁头。 薄膜磁头包括：下磁极层; 设置在下磁极层上的间隙层; 设置在间隙层上的副磁极层; 连接到副磁极层的后部的上磁极层; 以及由电绝缘材料制成的叠层，设置在间隙层的后侧，并且在下磁极层和副磁极层之间，堆积层具有向间隙层延伸的倾斜部分 其高度逐渐减小。
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公开(公告)号：US06669690B1
公开(公告)日：2003-12-30
申请号：US09353652
申请日：1999-07-15
IPC分类号： A61B1818
CPC分类号： A61B17/320092 , A61B18/1482 , A61B2017/2929 , A61B2017/320072 , A61B2017/320084 , A61B2017/320088 , A61B2217/005 , A61B2217/007
摘要： An ultrasound treatment system in accordance with the present invention comprises an ultrasonic transducer, a handpiece, a probe, a sheath, a clamping member, an operation unit, an operating member, a suction base, and a perfusion base. The ultrasonic transducer generates ultrasonic vibrations. The handpiece has the ultrasonic transducer incorporated therein and serves as an operation unit. The probe is connected to the ultrasonic transducer, and serves as a vibration transmitting member for transmitting ultrasonic vibrations to a distal member realizing a stationary portion that is a treatment portion for treating a living tissue. The sheath serves as a protecting member for shielding the probe. The clamping member is opposed to the distal member at the distal end of the sheath, and realizes a movable portion that is another treatment portion for clamping a living tissue in cooperation with the distal member. The operation unit is manipulated for clamping a living tissue with the clamping member and distal member or freeing the living tissue therefrom. The operating member drives the clamping member responsively to a manipulation performed on the operation unit. The suction base is formed on the back end of the handpiece, and communicating with a through hole bored substantially along the center axes of the probe and ultrasonic transducer. The perfusion base is formed on the outer circumference of the handpiece and communicating with the lamen of the sheath.
摘要翻译： 根据本发明的超声波处理系统包括超声换能器，手持件，探头，护套，夹紧构件，操作单元，操作构件，抽吸基座和灌注基座。 超声波换能器产生超声波振动。 手机具有并入其中的超声波换能器，并且用作操作单元。 探头连接到超声波换能器，并且用作用于将超声波振动传递到远端构件的振动传递构件，该远端构件实现作为用于治疗生物体组织的处理部分的静止部分。 护套用作用于屏蔽探针的保护构件。 夹持构件在护套的远端处与远端构件相对，并且实现作为与远侧构件协作夹持生物体组织的另一处理部的可动部。 操作单元被操纵用于夹紧具有夹紧构件和远端构件的活组织或从其中释放活组织。 操作构件响应于对操作单元执行的操作而驱动夹紧构件。 吸引底座形成在手持件的后端，并且与基本上沿探针和超声波换能器的中心轴钻孔的通孔连通。 灌注基底形成在手持件的外周上并与护套的层板连通。
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公开(公告)号：US06180421B2
公开(公告)日：2001-01-30
申请号：US09507555
申请日：2000-02-18
IPC分类号： H01L2100
CPC分类号： B82Y25/00 , B82Y10/00 , G11B5/3116 , G11B5/3163 , G11B5/3967 , G11B2005/3996
摘要： A magnetic head manufacturing method including the steps of forming a recording lower magnetic pole and a recording upper magnetic pole on a substrate and trimming, by the ion milling method, a portion of the recording upper magnetic pole and the recording lower magnetic pole under the condition that the substrate is stationary.
摘要翻译： 一种磁头制造方法，包括以下步骤：在基板上形成记录下磁极和记录上磁极，并通过离子铣削方法在条件下修整记录上磁极和记录下磁极的一部分 基材是固定的。
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公开(公告)号：US07780659B2
公开(公告)日：2010-08-24
申请号：US10650759
申请日：2003-08-29
IPC分类号： A61B18/18
CPC分类号： A61B17/320092 , A61B18/1482 , A61B2017/2929 , A61B2017/320072 , A61B2017/320084 , A61B2017/320088 , A61B2217/005 , A61B2217/007
摘要： An ultrasound treatment system in accordance with the present invention comprises an ultrasonic transducer, a handpiece, a probe, a sheath, a clamping member, an operation unit, an operating member, a suction base, and a perfusion base. The ultrasonic transducer generates ultrasonic vibrations. The handpiece has the ultrasonic transducer incorporated therein and serves as an operation unit. The probe is connected to the ultrasonic transducer, and serves as a vibration transmitting member for transmitting ultrasonic vibrations to a distal member realizing a stationary portion that is a treatment portion for treating a living tissue. The sheath serves as a protecting member for shielding the probe. The clamping member is opposed to the distal member at the distal end of the sheath, and realizes a movable portion that is another treatment portion for clamping a living tissue in cooperation with the distal member. The operation unit is manipulated for clamping a living tissue with the clamping member and distal member or freeing the living tissue therefrom.
摘要翻译： 根据本发明的超声波处理系统包括超声换能器，手持件，探头，护套，夹紧构件，操作单元，操作构件，抽吸基座和灌注基座。 超声波换能器产生超声波振动。 手机具有并入其中的超声波换能器，并且用作操作单元。 探头连接到超声波换能器，并且用作用于将超声波振动传递到远端构件的振动传递构件，该远端构件实现作为用于治疗生物体组织的处理部分的静止部分。 护套用作用于屏蔽探针的保护构件。 夹持构件在护套的远端处与远端构件相对，并且实现作为与远侧构件协作夹持生物体组织的另一处理部的可动部。 操作单元被操纵用于夹紧具有夹紧构件和远端构件的活组织或从其中释放活组织。
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9.发明授权公开(公告)号：US07667592B2
公开(公告)日：2010-02-23
申请号：US11811798
申请日：2007-06-12
申请人： Masahide Ohyama , Hideyuki Shoji , Sumihiro Uchimura , Masanori Gocho , Takashi Mihori , Shinji Hatta , Mitsumasa Okada , Makoto Inaba , Masakazu Gotanda , Yoshitaka Honda
发明人： Masahide Ohyama , Hideyuki Shoji , Sumihiro Uchimura , Masanori Gocho , Takashi Mihori , Shinji Hatta , Mitsumasa Okada , Makoto Inaba , Masakazu Gotanda , Yoshitaka Honda
CPC分类号： A61B1/045 , A61B17/00234 , A61B17/320092 , A61B18/1402 , A61B18/1445 , A61B34/10 , A61B90/90 , A61B90/98 , A61B2017/00199 , A61B2017/00221 , A61B2018/00988 , A61B2018/1407 , A61B2018/1422 , G06F19/00 , G06F19/321 , G06F19/3481 , G16H40/63
摘要： A treatment instrument output data analysis section includes a probe ID extraction section, an output waveform extraction section, a data analysis section and an analysis result output section. The analysis result output section of the treatment instrument output data analysis section can display on a centralized display panel a synthetic image made by synthesizing a frame image stored in an image storage section of an endoscopic camera apparatus and an analysis result analyzed by the data analysis section.
摘要翻译： 治疗仪器输出数据分析部分包括探针ID提取部分，输出波形提取部分，数据分析部分和分析结果输出部分。 处理仪器输出数据分析部分的分析结果输出部分可以在集中显示面板上显示通过合成存储在内窥镜照相机装置的图像存储部分中的帧图像和由数据分析部分析的分析结果而形成的合成图像 。
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公开(公告)号：US20050004589A1
公开(公告)日：2005-01-06
申请号：US10650759
申请日：2003-08-29
CPC分类号： A61B17/320092 , A61B18/1482 , A61B2017/2929 , A61B2017/320072 , A61B2017/320084 , A61B2017/320088 , A61B2217/005 , A61B2217/007
摘要： An ultrasound treatment system in accordance with the present invention comprises an ultrasonic transducer, a handpiece, a probe, a sheath, a clamping member, an operation unit, an operating member, a suction base, and a perfusion base. The ultrasonic transducer generates ultrasonic vibrations. The handpiece has the ultrasonic transducer incorporated therein and serves as an operation unit. The probe is connected to the ultrasonic transducer, and serves as a vibration transmitting member for transmitting ultrasonic vibrations to a distal member realizing a stationary portion that is a treatment portion for treating a living tissue. The sheath serves as a protecting member for shielding the probe. The clamping member is opposed to the distal member at the distal end of the sheath, and realizes a movable portion that is another treatment portion for clamping a living tissue in cooperation with the distal member. The operation unit is manipulated for clamping a living tissue with the clamping member and distal member or freeing the living tissue therefrom. The operating member drives the clamping member responsively to a manipulation performed on the operation unit. The suction base is formed on the back end of the handpiece, and communicating with a through hole bored substantially along the center axes of the probe and ultrasonic transducer. The perfusion base is formed on the outer circumference of the handpiece and communicating with the lumen of the sheath.
摘要翻译： 根据本发明的超声波处理系统包括超声换能器，手持件，探头，护套，夹紧构件，操作单元，操作构件，抽吸基座和灌注基座。 超声波换能器产生超声波振动。 手机具有并入其中的超声波换能器，并且用作操作单元。 探头连接到超声波换能器，并且用作用于将超声波振动传递到远端构件的振动传递构件，该远端构件实现作为用于治疗生物体组织的处理部分的静止部分。 护套用作用于屏蔽探针的保护构件。 夹持构件在护套的远端处与远端构件相对，并且实现作为与远侧构件协作夹持生物体组织的另一处理部的可动部。 操作单元被操纵用于夹紧具有夹紧构件和远端构件的活组织或从其中释放活组织。 操作构件响应于对操作单元执行的操作而驱动夹紧构件。 吸引底座形成在手持件的后端，并且与基本上沿探针和超声波换能器的中心轴钻孔的通孔连通。 灌注基底形成在手持件的外周上并且与护套的内腔连通。
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