公开(公告)号：US20170042731A1

公开(公告)日：2017-02-16

申请号：US15305906

申请日：2015-02-27

申请人： Makoto KISHIMOTO ,  SENJU PHARMACEUTICAL CO., LTD.

发明人： Makoto Kishimoto

IPC分类号： A61F9/007 ,  A61M1/00

CPC分类号： A61F9/00745 ,  A61B2218/007 ,  A61M1/0001 ,  A61M1/0031 ,  A61M1/0056 ,  A61M1/0076 ,  A61M1/008 ,  A61M2205/7536 ,  A61M2206/16 ,  A61M2210/0612

摘要： The present invention is an intraocular surgery system using a Venturi pump and capable of preventing clogging due to nucleus fragments, despite a reduced aspiration flow rate. The intraocular surgery system includes: an air pumping means (21); a Venturi tube (22) to which air is supplied from the air pumping means; a drainage tank (28) that is connected to a narrowed part of the Venturi tube; an intraocular surgery device (1) configured to fragment a nucleus inside an eye using ultrasonic vibrations, and discharge the nucleus together with a perfusate; a first aspiration tube (31) through which the perfusate discharged from the intraocular surgery device passes; a separation device (4) to which the first aspiration tube is connected, and that is configured to separate the nucleus from the perfusate that has flown from the first aspiration tube; and a second aspiration tube (32) that has an inner diameter that is smaller than an inner diameter of the first aspiration tube, and is configured to supply the drainage tank with the perfusate discharged from the separation device.

摘要翻译： 本发明是使用文丘里泵的眼内手术系统，尽管吸气流速降低，但能够防止由于核碎片引起的堵塞。 眼内手术系统包括：空气泵送装置（21）; 文丘里管（22），空气从空气泵送装置供给空气; 连接到文丘里管的狭窄部分的排水箱（28）; 眼内手术装置（1），其被配置为使用超声波振动来分割眼内的细胞核，并且与灌注液一起排出细胞核; 从眼内手术装置排出的灌注液通过的第一抽吸管（31）; 分离装置（4），所述第一抽吸管连接到所述分离装置，并且所述分离装置被构造成从所述第一抽吸管中流出的灌注液分离所述核; 以及具有小于所述第一吸引管的内径的内径的第二吸引管（32），并且构成为从所述分离装置排出的所述灌注液供给所述排水槽。

公开(公告)号：US09962289B2

公开(公告)日：2018-05-08

申请号：US14372158

申请日：2012-04-18

申请人： Makoto Kishimoto

发明人： Makoto Kishimoto

IPC分类号： A61F9/00 ,  A61F9/007 ,  A61B17/32

CPC分类号： A61F9/00745 ,  A61B2017/320072 ,  A61B2017/32008 ,  A61B2017/320098 ,  A61B2217/007

摘要： Provided is a fragmentation tip, an intraocular surgery device, a method for suppressing an occurrence of cavitation, and a cataract surgery method, which can suppress the occurrence of cavitation. The fragmentation tip, which is attached to an intraocular surgery device configured to apply ultrasonic vibration, includes: a cylindrical support portion configured to be mounted on the intraocular surgery device; and a cylindrical tip body provided at a distal end of the support portion to be in communication with an internal space of the support portion, wherein the tip body has a cross sectional shape having a length in a first direction that is larger than a length in a second direction that is orthogonal to the first direction, and vibration is applied to the support portion so that the tip body rotates back and forth about an axis of the tip body that passes through its center in the first and second directions.

公开(公告)号：US20150073459A1

公开(公告)日：2015-03-12

申请号：US14372158

申请日：2012-04-18

申请人： Makoto Kishimoto

发明人： Makoto Kishimoto

IPC分类号： A61F9/007 ,  A61B17/32

CPC分类号： A61F9/00745 ,  A61B2017/320072 ,  A61B2017/32008 ,  A61B2017/320098 ,  A61B2217/007

摘要： Provided is a fragmentation tip, an intraocular surgery device, a method for suppressing an occurrence of cavitation, and a cataract surgery method, which can suppress the occurrence of cavitation. The fragmentation tip, which is attached to an intraocular surgery device configured to apply ultrasonic vibration, includes: a cylindrical support portion configured to be mounted on the intraocular surgery device; and a cylindrical tip body provided at a distal end of the support portion to be in communication with an internal space of the support portion, wherein the tip body has a cross sectional shape having a length in a first direction that is larger than a length in a second direction that is orthogonal to the first direction, and vibration is applied to the support portion so that the tip body rotates back and forth about an axis of the tip body that passes through its center in the first and second directions.

摘要翻译： 本发明提供能够抑制气穴发生的碎裂末梢，眼内手术装置，抑制气穴发生的方法以及白内障手术方法。 附着在构造成施加超声波振动的眼内手术装置的破碎尖端包括：圆筒状的支撑部，被配置为安装在眼内手术装置上; 以及圆柱形末端体，其设置在所述支撑部分的远端处以与所述支撑部分的内部空间连通，其中所述末端体具有在第一方向上的长度大于所述支撑部分的长度的横截面形状 与第一方向正交的第二方向，并且对支撑部施加振动，使得末端体沿着在第一和第二方向上穿过其中心的尖端体的轴线来回旋转。

公开(公告)号：US20090001135A1

公开(公告)日：2009-01-01

申请号：US12163158

申请日：2008-06-27

申请人： Makoto Kishimoto ,  Osamu Usuda

发明人： Makoto Kishimoto ,  Osamu Usuda

IPC分类号： B23K20/10

CPC分类号： B23K20/10 ,  B23K2101/40 ,  H01L24/37 ,  H01L24/40 ,  H01L24/77 ,  H01L24/84 ,  H01L2224/37147 ,  H01L2224/40091 ,  H01L2224/40245 ,  H01L2224/83801 ,  H01L2224/8385 ,  H01L2224/84205 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01082 ,  H01L2924/14 ,  H01L2924/00 ,  H01L2924/00014

摘要： A semiconductor manufacturing apparatus operable to simultaneously apply supersonic vibration to two bonding sites located at different heights to simultaneously perform bonding of the two bonding sites, the apparatus includes: a cylindrical body; a first protrusion provided on an outer peripheral surface of the cylindrical body and receiving supersonic vibration propagated through the cylindrical body; and a second protrusion provided on the outer peripheral surface of the cylindrical body and receiving supersonic vibration propagated through the cylindrical body. A distance between an axial center of the cylindrical body and the tip of the first protrusion is generally equal to the distance between the axial center of the cylindrical body and the tip of the second protrusion. A tip surface of the first protrusion and a tip surface of the second protrusion are on different planes, respectively.

摘要翻译： 一种半导体制造装置，其可操作以对位于不同高度的两个结合位置同时施加超音速振动，以同时进行所述两个结合位置的结合，所述装置包括：圆柱体; 设置在所述圆筒体的外周面上并且接收通过所述圆筒体传播的超音速振动的第一突起; 以及设置在所述圆筒体的外周面上并且接收通过所述圆筒体传播的超音速振动的第二突起。 圆柱体的轴心与第一突起的前端之间的距离通常等于圆柱体的轴心与第二突起的尖端之间的距离。 第一突起的尖端表面和第二突起的尖端表面分别在不同的平面上。

公开(公告)号：US07303566B2

公开(公告)日：2007-12-04

申请号：US10512867

申请日：2003-06-20

申请人： Makoto Kishimoto ,  Yoshiyuki Kimura

发明人： Makoto Kishimoto ,  Yoshiyuki Kimura

IPC分类号： A61F9/00 ,  A61B17/22

CPC分类号： A61M1/0058 ,  A61F9/00736 ,  A61M1/0031

摘要： The present invention relates to a decompression-compensating instrument for use in intraocular surgery, wherein a perfusate is supplied to an affected part of an eye via a supply channel at a predetermined pressure, and the perfusate is aspirated via an aspiration channel together with the affected tissues that are to be removed, the decompression-compensating instrument supplying the perfusate into the affected part when the internal pressure of the affected part is excessively lowered, and being constructed so as to be connectable to a point midway along the supply channel and comprising a storage-member that forms a chamber that is closable except for an opening from which the perfusate to be supplied to the supply channel flows, the capacity of the storage member being 7 cm3 to 22 cm3.

摘要翻译： 本发明涉及一种用于眼内手术的减压补偿装置，其中，通过供给通道以预定的压力将灌注液供应到眼睛的受影响部位，并且通过吸入通道与受影响的患者一起吸出灌洗液 要被去除的组织，当受影响部分的内部压力过度降低时，减压补偿仪器将灌注液供应到患部，并且构造成可连接到沿着供应通道的中途的点，并且包括 除了供给到供给通道的灌注液的开口以外，形成能够关闭的室的储存部件流动，储存部件的容积为7cm 3〜22cm， 3 。

公开(公告)号：US20060058811A1

公开(公告)日：2006-03-16

申请号：US10512867

申请日：2003-06-20

申请人： Makoto Kishimoto ,  Yoshiyuki Kimura

发明人： Makoto Kishimoto ,  Yoshiyuki Kimura

IPC分类号： A61F9/00

CPC分类号： A61M1/0058 ,  A61F9/00736 ,  A61M1/0031

摘要： The present invention relates to a decompression-compensating instrument for use in intraocular surgery, wherein a perfusate is supplied to an affected part of an eye via a supply channel at a predetermined pressure, and the perfusate is aspirated via an aspiration channel together with the affected tissues that are to be removed, the decompression-compensating instrument supplying the perfusate into the affected part when the internal pressure of the affected part is excessively lowered, and being constructed so as to be connectable to a point midway along the supply channel and comprising a storage-member that forms a chamber that is closable except for an opening from which the perfusate to be supplied to the supply channel flows, the capacity of the storage member being 7 cm3 to 22 cm3.

摘要翻译： 本发明涉及一种用于眼内手术的减压补偿装置，其中，通过供给通道以预定的压力将灌注液供应到眼睛的受影响部位，并且通过吸入通道与受影响的患者一起吸出灌洗液 要被去除的组织，当受影响部分的内部压力过度降低时，减压补偿仪器将灌注液供应到患部，并且构造成可连接到沿着供应通道的中途的点，并且包括 除了供给到供给通道的灌注液的开口以外，形成能够关闭的室的储存部件流动，储存部件的容积为7cm 3〜22cm， 3 。

公开(公告)号：US06723065B2

公开(公告)日：2004-04-20

申请号：US09741031

申请日：2000-12-21

申请人： Makoto Kishimoto

发明人： Makoto Kishimoto

IPC分类号： A61M300

CPC分类号： A61M1/0031 ,  A61F9/00745 ,  A61M1/0058

摘要： An intraocular surgical apparatus including an introduction tube for introducing perfusate into a closed intraocular affected part, a discharge tube for discharging the affected part and the perfusate, a perfusate feed passage connected to the introduction tube and incorporating a perfusate reservoir for feeding the perfusate with a predetermined rest liquid head pressure, a valve for controlling the amount of perfusate fed from the reservoir to the introduction tube, and a discharge passage connected to the discharge tube and incorporating a suction pump. The perfusate feed passage further incorporates, at a passage portion thereof from the control valve to an outlet opening of the introduction tube, a pressure-reduction compensating means for feeding supplementary perfusate into the closed intraocular affected part through a supplementing passage having a smaller passage resistance than the perfusate feed passage in the event of and in association with abnormal pressure reduction inside the affected part.

摘要翻译： 一种眼内手术装置，包括用于将灌注液引入封闭的眼内受影响部分的引入管，用于排出患部的排出管和灌注液，连接到引入管的灌注液供给通道，并且包括用于向灌注液供给灌注液的灌注液储存器 预定的静止液压头，用于控制从储存器供给到引入管的灌注液的量的阀，以及连接到排出管并且包括抽吸泵的排出通道。 灌注液供给通道在其从控制阀的通道部分到导入管的出口开口处进一步包括减压补偿装置，用于通过具有较小通道阻力的补充通道将补充灌注液输送到封闭的眼内受影响部分 在与受影响部位内的压力异常相关的情况下，与灌注液进料通道相比。