公开(公告)号：US06203555B1

公开(公告)日：2001-03-20

申请号：US09517188

申请日：2000-03-02

申请人： Masanori Amano ,  Masahiro Sugimura ,  Ryoji Shibata

发明人： Masanori Amano ,  Masahiro Sugimura ,  Ryoji Shibata

IPC分类号： A61F900

CPC分类号： A61F9/013

摘要： A corneal surgical apparatus for incising a cornea of a patient's eye in a layered form includes: a suction ring unit, having a circular opening, that is to be vacuum-fixed onto a peripheral part of the cornea; a rotatable shaft; an eccentric pin projecting from a distal end of the shaft, the eccentric pin being located at a position offset from a rotational central axis of the shaft; and a cutting unit movable in an incising direction above the suction ring unit. The cutting unit including: cornea applanating means that applanates the cornea within the opening into a substantially flat form; a blade that incises the cornea; a first oscillation transmitting member having a part with which the eccentric pin is engaged; a second oscillation transmitting member having a part with which a part of the first oscillation transmitting member is engaged; and a holder that holds the first and second oscillation transmitting members to be movable in a lateral direction which is perpendicular to the rotational central axis of the shaft. Movement of the second oscillation transmitting member in the lateral direction causes the blade to be moved in the same direction.

摘要翻译： 用于以分层形式切割患者眼睛的角膜的角膜手术装置包括：具有圆形开口的抽吸环单元，其被真空固定到角膜的周边部分; 可旋转轴; 从所述轴的远端突出的偏心销，所述偏心销位于偏离所述轴的旋转中心轴线的位置; 以及切割单元，其能够沿着所述吸入环单元上方的切割方向移动。 切割单元包括：角膜压平装置，其将开口内的角膜压平成基本平坦的形式; 切割角膜的刀片; 第一振动传递构件，其具有与所述偏心销接合的部分; 第二振动传递部件，其具有与第一振动传递部件的一部分接合的部分; 以及保持器，其保持所述第一和第二振动传递部件能够在垂直于所述轴的旋转中心轴线的横向方向上移动。 第二振动传递构件在横向上的移动使得叶片沿相同的方向移动。

公开(公告)号：US07135028B2

公开(公告)日：2006-11-14

申请号：US10316044

申请日：2002-12-11

申请人： Masahiro Sugimura ,  Masanori Amano

发明人： Masahiro Sugimura ,  Masanori Amano

IPC分类号： A61B17/32

CPC分类号： A61F9/0133

摘要： A blade for corneal surgery for separating a corneal epithelium in a flap shape, includes: upper and lower blade surfaces; and an edge surface connecting the upper and lower blade surfaces, the edge surface having a height of 1 to 70 μm and a connecting portion with each of the upper and lower blade surfaces having a curved surface.

公开(公告)号：US6045562A

公开(公告)日：2000-04-04

申请号：US108966

申请日：1998-07-02

申请人： Masanori Amano ,  Masahiro Sugimura ,  Takashi Hagiwara

发明人： Masanori Amano ,  Masahiro Sugimura ,  Takashi Hagiwara

IPC分类号： A61F9/007 ,  A61F9/013 ,  A61F9/00

CPC分类号： A61F9/013

摘要： A cornea surgical operation apparatus for incising a cornea of a patient's eye into a layer comprises a fixing device having an opening put into contact with the surface of the cornea and for being fixed to a peripheral part of the cornea with the opening as a center, a press device for nearly flat pressing the cornea protruded from the opening, a blade for cutting out the cornea pressed into a nearly flat shape by the press device, a movement device for moving the blade in such a way that it passes a center of the opening, and a rotation device for rotating the blade moved at least to a Bowman membrane by the movement device with the center of the opening as the center of rotation.

摘要翻译： 用于将患者眼睛的角膜切割成层的角膜外科手术装置包括具有与角膜表面接触的开口并且以开口为中心的方式固定到角膜的周边部分的固定装置， 用于将从所述开口突出的角膜近似平坦地按压的按压装置，用于通过所述按压装置将所述角膜切割成近似平面形状的刀片;移动装置，用于使所述刀片通过所述刀片的中心， 开口，以及旋转装置，用于使作为旋转中心的移动装置至少移动至鲍曼膜的刀片旋转。

公开(公告)号：US06277134B1

公开(公告)日：2001-08-21

申请号：US09126595

申请日：1998-07-31

申请人： Masanori Amano ,  Takashi Hagiwara

发明人： Masanori Amano ,  Takashi Hagiwara

IPC分类号： A61F900

CPC分类号： A61F9/013

摘要： A corneal surgical apparatus, which can smoothly incise the cornea (particularly the Bowman's membrane at the cutting start) while ensuring the cutting ability of the blade with a simple arrangement. After a suction unit is fixed to a periphery of the cornea of patient's eye, the cornea projecting from an opening portion provided in the suction unit is applanated substantially flatly, and the applanated cornea is incised in a layered form by a blade. The blade is moved such that any point on the blade depicts an arcuate locus of the same shape.

摘要翻译： 角膜手术装置可以在以简单的布置确保刀片的切割能力的同时平稳地切割角膜（特别是切割开始时的鲍曼膜）。 在将吸引单元固定在患者眼睛的角膜的周边之后，从设置在吸引单元的开口部突出的角膜基本上平坦地平坦化，并且通过刀片将被挤压的角膜切割成层叠形式。 叶片被移动，使得叶片上的任何点都表示相同形状的弧形轨迹。

公开(公告)号：US06228308B1

公开(公告)日：2001-05-08

申请号：US09230087

申请日：1999-01-20

申请人： Kenichi Uehara ,  Shigeru Takano ,  Yoshikazu Asano ,  Masanori Amano

发明人： Kenichi Uehara ,  Shigeru Takano ,  Yoshikazu Asano ,  Masanori Amano

IPC分类号： B29C4560

CPC分类号： B29C47/0004 ,  B29B7/429 ,  B29C45/0005 ,  B29C45/60 ,  B29C47/0009 ,  B29C47/0813 ,  B29C47/6018 ,  B29C47/6025 ,  B29K2105/06

摘要： A screw adapted for plasticizing a fiber-reinforced thermoplastic resin wherein screw lead (distance of the resin advancement in the direction of the axis per 1 revolution of the screw when it is postulated that the screw channel is 100% filled with the resin) of the screw in its compression section decreases in the direction toward the forward end of the screw. A plasticizing apparatus wherein such screw is mounted. A method for molding a fiber-reinforced thermoplastic resin by using such an apparatus. A molded article produced by such molding method. In the present invention, shear force of sufficient level can be obtained to avoid the formation of clumps while breakage of the reinforcing fibers is avoided to leave long fibers in the molded article. The resulting molded article has excellent mechanical properties, and such article is quite useful as a material for use in automobile parts and other parts.

摘要翻译： 一种用于塑化纤维增强热塑性树脂的螺钉，其中螺杆引线（当推测螺杆通道被树脂100％填充时，螺旋每旋转一圈的轴向方向上的树脂前进的距离） 螺杆在其压缩部分沿着朝向螺钉前端的方向减小。 一种其中安装有这种螺钉的增塑装置。 一种通过使用这种装置模制纤维增强热塑性树脂的方法。 通过这种模制方法制造的模制品。在本发明中，可以获得足够水平的剪切力，以避免形成团块，同时避免增强纤维的断裂而使长纤维留在模塑制品中。 所得到的模制品具有优异的机械性能，并且这种制品作为用于汽车部件和其它部件的材料是非常有用的。

公开(公告)号：US20070299429A1

公开(公告)日：2007-12-27

申请号：US11667128

申请日：2005-12-01

申请人： Masanori Amano

发明人： Masanori Amano

IPC分类号： A61B18/20

CPC分类号： G02B21/0012 ,  A61F9/008 ,  A61F9/00804 ,  A61F2009/00846 ,  A61F2009/00872 ,  A61F2009/00897 ,  G02B27/0093

摘要： To irradiate a laser beam appropriately onto a patient's eye. An ophthalmic apparatus having a laser irradiation optical system irradiating a laser beam for corneal surgery onto the eye, which performs alignment of a reference axis of the optical system to have a predetermined positional relationship with the eye to perform laser irradiation, includes movement means changing inclination and a position of the optical system with respect to the eye, first and second image-pickup means picking up anterior-segment images having image-pickup optical axes arranged in different directions and to have predetermined positional relationships with the reference axis, detection means for detecting inclination and a position of the eye with respect to the reference axis by subjecting the images by the image-pickup means to image processing, and control means controlling the movement means to bring the reference axis to an intended alignment state with the eye based on a detection result.

摘要翻译： 将激光束适当地照射到患者的眼睛上。 一种具有激光照射光学系统的眼科装置，其将对角膜手术的激光束照射到眼睛上，该光学系统执行与眼睛具有预定位置关系以进行激光照射的光学系统的基准轴的对准，包括移动装置改变倾斜 以及相对于眼睛的光学系统的位置，第一和第二图像拾取装置拾取具有沿不同方向布置的摄像光轴并具有与基准轴的预定位置关系的前段图像，检测装置 通过图像摄取装置对图像进行图像处理来检测眼睛相对于基准轴线的倾斜度和位置，以及控制装置，控制移动装置，以使基准轴线与基于轴线的目标对准状态基于 检测结果。

公开(公告)号：US06506198B1

公开(公告)日：2003-01-14

申请号：US09676661

申请日：2000-10-02

申请人： Masanori Amano

发明人： Masanori Amano

IPC分类号： A61F900

CPC分类号： A61F9/0133

摘要： A corneal surgical apparatus for incising a cornea of a patient's eye in a layered form has a suction ring having an opening, which is vacuum-fixed to the patient's eye so that the cornea is projected from the opening. A cutting unit has a blade and an applanating member so that the cornea projected from the opening is incised by the blade while being applanated by the applanating member. A height changing mechanism is further provided, for changing a height of a tip of the blade in a visual axis direction of the patient's eye with respect to the suction ring.

摘要翻译： 用于以分层形式切割患者眼睛的角膜的角膜手术装置具有具有开口的吸入环，所述开口真空固定到患者的眼睛，使得角膜从开口突出。 切割单元具有刀片和压延构件，使得从开口突出的角膜被刀片切割，同时被压平构件压平。 还提供一种高度改变机构，用于相对于吸入环改变患者眼睛的视觉轴线方向上的刀片的尖端的高度。

公开(公告)号：US07815657B2

公开(公告)日：2010-10-19

申请号：US11488598

申请日：2006-07-19

申请人： Masanori Amano

发明人： Masanori Amano

IPC分类号： A61F9/00

CPC分类号： A61F9/0133

摘要： A corneal surgical apparatus for incising a cornea in a flap shape, includes: a body portion; and a cutting head unit that is movable back and forth with respect to the body portion and includes a blade holder for holding a blade oscillationally. The cutting head unit includes a cornea applanater mounted through an applanater support for applanating the cornea substantially flatly, the cornea applanater moving forward as the cutting head unit moves forward, and the applanater support includes a movable portion for moving the cornea applanater in a direction apart from the blade holder.

摘要翻译： 一种用于切割瓣片形式的角膜的角膜手术装置，包括：身体部分; 以及可相对于主体部分来回移动的切割头单元，并且包括用于振动地保持叶片的刀片保持器。 所述切割头单元包括通过用于使所述角膜基本上平坦地平坦化的压平支架安装的角膜推压器，当所述切割头单元向前移动时，所述角膜推压器向前移动，所述推压器支撑件包括可移动部分，用于沿着分开的方向移动所述角膜推压器 从刀片架。

公开(公告)号：US07695800B2

公开(公告)日：2010-04-13

申请号：US10765899

申请日：2004-01-29

申请人： Masanori Amano ,  Satoru Nishiyama

发明人： Masanori Amano ,  Satoru Nishiyama

IPC分类号： B32B3/00 ,  B32B3/28 ,  B32B3/30 ,  B41N1/00

CPC分类号： B41C1/00 ,  B41M1/02 ,  B41N1/12 ,  Y10T428/1064 ,  Y10T428/24479 ,  Y10T428/2457

摘要： A layer forming relief transferring and printing an application fluid applied on printing convex portions on a printing object, the layer forming relief including printing convex portions formed as a strip, and a plurality of micro-projections distributed on top faces of the printing convex portions so as to form a groove between adjoining micro-projections for retaining the application fluid.

摘要翻译： 将涂布在印刷对象上的印刷凸部上的施加流体转印并印刷的层形成浮雕，所述层形成浮雕包括形成为条带的印刷凸部，以及分布在印刷凸部的顶面上的多个微型突起， 以在邻接的微突起之间形成用于保持施加流体的凹槽。

公开(公告)号：US5643249A

公开(公告)日：1997-07-01

申请号：US401288

申请日：1995-03-09

申请人： Masanori Amano

发明人： Masanori Amano

IPC分类号： A61F9/00 ,  A61B18/20 ,  A61F9/007 ,  A61F9/008 ,  A61F9/01 ,  B23K26/03 ,  H04N13/00 ,  A61B17/36

CPC分类号： A61F9/00804 ,  A61F9/00817 ,  B23K26/032 ,  B23K26/0648 ,  B23K26/0665 ,  H04N13/0217 ,  A61F2009/00872 ,  H04N13/0257 ,  H04N13/0436

摘要： An optical ophthalmic treatment apparatus including an binocular observation optical system to observe an eye to be operated through a stereo microscope and a laser beam transmitting optical system to transmit a therapeutic laser beam emitted from a laser source onto the eye, the laser beam transmitting optical system comprising an irradiation area confining member capable of controlling an aperture diameter thereof, a projective lens for projecting an aperture image of the irradiation area confining member onto an affected part of the eye to be operated, a laser beam reflecting member for reflecting the optical axis of the laser beam transmitting system so as to be coaxial with the optical axis of an objective lens, and a condenser member for condensing the therapeutic laser beam at a position close to the laser beam reflecting member, the condenser member being arranged in the side of the laser source with respect to the irradiation area confining member.

摘要翻译： 一种光学眼科治疗装置，其包括双目观察光学系统，用于观察通过立体显微镜操作的眼睛和激光束透射光学系统，以将从激光源发射的治疗激光束透射到眼睛上，激光束透射光学系统 包括能够控制其孔径的照射区域限制部件，用于将照射区域限制部件的孔径图像投影到要被操作的眼睛的患部上的投影透镜，用于反射光轴的光轴的激光束反射部件 所述激光束透射系统与物镜的光轴同轴，以及用于在接近激光束反射部件的位置处冷凝治疗用激光束的聚光部件，所述聚光部件配置在 相对于照射区域限制构件的激光源。