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31. 发明授权

US09398977B2 Glaucoma treatment device 有权
公开(公告)号：US09398977B2
公开(公告)日：2016-07-26
申请号：US14466863
申请日：2014-08-22
申请人： Transcend Medical, Inc.
发明人： Eugene de Juan, Jr. , Stephen Boyd , Mark E. Deem , Hanson S. Gifford, III , Dan Rosenman
IPC分类号： A61F9/00 , A61F9/007 , A61B19/00 , A61F11/00 , A61K9/00 , A61F9/013 , A61M27/00 , A61F2/14
CPC分类号： A61F9/00781 , A61B34/70 , A61B90/00 , A61F2/14 , A61F2/142 , A61F9/0008 , A61F9/0017 , A61F9/007 , A61F9/00736 , A61F9/0133 , A61F11/00 , A61F2250/0001 , A61F2250/0096 , A61F2250/0097 , A61K9/0051 , A61M27/002 , A61M2202/04 , A61M2210/0612
摘要： Methods and devices are adapted for implanting into the eye. An incision is formed in the cornea of the eye and a shunt is inserted through the incision into the anterior chamber of the eye. The shunt includes a fluid passageway. The shunt is passed along a pathway from the anterior chamber through the scleral spur of the eye into the suprachoroidal space and positioned in a first position such that a first portion of the fluid passageway communicates with the anterior chamber and a second portion of the fluid passageway communicates with the suprachoroidal space to provide a fluid passageway between the suprachoroidal space and the anterior chamber.

32. 发明申请

US20160193083A1 Gonio Lens System With Stabilization Mechanism 有权
公开(公告)号：US20160193083A1
公开(公告)日：2016-07-07
申请号：US14987133
申请日：2016-01-04
申请人： Transcend Medical, Inc.
发明人： Steven John , Richard S. Lilly , Luke Clauson , Steven Vold , Brian Walsh
IPC分类号： A61F9/013 , A61F9/00
CPC分类号： A61F9/013 , A61B3/117 , A61F2/1662 , A61F9/0017
摘要： This disclosure relates generally to methods and devices for use in viewing and positioning an eye with a gonio lens system, such as during ocular exams and ocular surgeries. Some embodiments of the gonio lens system can include a gonio lens for viewing one or more tissues and structures of the eye. In addition, the gonio lens system can include one or more positioning features for controlling movement positioning of the eye.

33. 发明授权

US09339335B2 Introducing bubbles to improve cornea reshaping without the creation of a flap 有权
标题翻译：引入气泡以改善角膜重塑，而无需创建皮瓣
公开(公告)号：US09339335B2
公开(公告)日：2016-05-17
申请号：US13719605
申请日：2012-12-19
申请人： Nicholas S. Siegele , The Trustees of Princeton University
发明人： Nicholas S. Siegele , Li Deng , Szymon Suckewer
IPC分类号： A61B18/20 , A61F9/013 , A61F9/008
CPC分类号： A61F9/00827 , A61B18/20 , A61F2009/00872 , A61F2009/0088 , A61F2009/00897
摘要： Ultra-short pulsed laser radiation is applied to a patient's eye to create a row of bubbles oriented perpendicular to the axis of vision. The row of bubbles leads to a region of the eye to be ablated. In a second step, a femtosecond laser beam guided through the row of bubbles converts it to a channel perpendicular to the axis of vision. In a third step, a femtosecond laser beam is guided through the channel to ablate a portion of the eye. Using a femtosecond laser with intensity in the range of 1011-1015 W/cm2 for the second and third steps facilitates multi-photon ablation that is practically devoid of eye tissue heating. Creating bubbles in the first step increases the speed of channel creation and channel diameter uniformity, thereby increasing the precision of the subsequent multi-photon ablation.
摘要翻译：将超短脉冲激光辐射施加到患者的眼睛以产生垂直于视轴定向的一排气泡。一排气泡导致眼睛的一个区域被烧蚀。在第二步骤中，引导通过气泡排的飞秒激光束将其转换成垂直于视轴的通道。在第三步骤中，飞秒激光束被引导通过通道以烧蚀眼睛的一部分。对于第二和第三步，使用强度在1011-1015W / cm2范围内的飞秒激光器有助于实际上没有眼睛组织加热的多光子消融。在第一步创建气泡增加了通道创建的速度和通道直径的均匀性，从而提高了随后的多光子消融的精度。

34. 发明授权

US09320651B2 Surgical knife handle and knife 有权
标题翻译：手术刀柄和刀
公开(公告)号：US09320651B2
公开(公告)日：2016-04-26
申请号：US13393599
申请日：2009-09-10
申请人： Richard Packard , Simon Checkley , Ian Hutchinson
发明人： Richard Packard , Simon Checkley , Ian Hutchinson
IPC分类号： A61F9/013 , A61B17/3211
CPC分类号： A61F9/0133 , A61B17/3211 , A61B2017/32116
摘要： A surgical knife handle comprising a handle body (102) and a blade receiving portion (104) defined at a first end of the handle body, which blade receiving portion comprises a blade receiving bore and a blade support (118) extending to a first side of the blade receiving bore. A surgical knife comprising a handle, a blade defined at a first end of the handle and a blade support extending to a first side of the blade.
摘要翻译：一种手术刀柄，包括手柄本体（102）和限定在手柄主体的第一端处的刀片接收部分（104），所述刀片容纳部分包括刀片容纳孔和延伸到第一侧的刀片支撑件（118）的刀片接收孔。一种手术刀，包括手柄，限定在手柄的第一端处的刀片和延伸到刀片的第一侧的刀片支撑件。

35. 发明授权

US09241837B2 Conformable therapeutic shield for vision and pain 有权
标题翻译：适合视力和疼痛的治疗屏障
公开(公告)号：US09241837B2
公开(公告)日：2016-01-26
申请号：US14286605
申请日：2014-05-23
申请人： NexisVision, Inc.
发明人： Eugene de Juan , Cary J. Reich , Yair Alster , K. Angela Macfarlane , Doug Rimer , Douglas Sutton , Dean Carson , Enrique Barragan , Matt Clarke , Ashley Tuan , Brian Levy
IPC分类号： A61B3/14 , A61B3/00 , A61F13/12 , A61F9/00 , A61F9/013 , A61F9/04 , A61L27/18 , G02C7/04 , A61F9/008
CPC分类号： G02C7/047 , A61F2/145 , A61F2/147 , A61F9/00 , A61F9/0017 , A61F9/008 , A61F9/00802 , A61F9/00804 , A61F9/013 , A61F9/0136 , A61F9/04 , A61F13/124 , A61F2009/00853 , A61F2009/00893 , A61F2250/0029 , A61L27/18 , A61L2430/16 , G02C7/048 , G02C7/049 , G02C2202/06 , C08L83/04
摘要： A conformable covering comprises an outer portion with rigidity to resist movement on the cornea and an inner portion to contact the cornea and provide an environment for epithelial regeneration. The inner portion of the covering can be configured in many ways so as to conform at least partially to an ablated stromal surface so as to correct vision. The conformable inner portion may have at least some rigidity so as to smooth the epithelium such that the epithelium regenerates rapidly and is guided with the covering so as to form a smooth layer for vision. The inner portion may comprise an amount of rigidity within a range from about 1×10−4 Pa*m3 to about 5×10−4 Pa*m3 so as to deflect and conform at least partially to the ablated cornea and smooth an inner portion of the ablation with an amount of pressure when deflected.
摘要翻译：适形覆盖物包括具有刚性以抵抗角膜上的运动的外部部分和与角膜接触的内部部分并提供用于上皮再生的环境。覆盖物的内部部分可以以许多方式配置，以便至少部分地符合消融的基质表面，以便矫正视力。适形的内部部分可以具有至少一些刚性，以便平滑上皮，使得上皮迅速再生并且被覆盖物引导以形成平滑的视觉层。内部部分可以包括在约1×10 -4 Pa * m 3至约5×10 -4 Pa * m 3的范围内的刚性量，以便至少部分地偏转并符合消融的角膜并使内部部分平滑的消融量在偏转时具有一定的压力。

36. 发明授权

US09186275B2 Ophthalmic marking device 有权
标题翻译：眼科打标装置
公开(公告)号：US09186275B2
公开(公告)日：2015-11-17
申请号：US14487630
申请日：2014-09-16
申请人： Geoffrey Mark Whitehouse
发明人： Geoffrey Mark Whitehouse
IPC分类号： A61F9/00 , A61F9/013
CPC分类号： A61F9/0136
摘要： An ophthalmic marker having a U-shaped yoke (33) at one end of a cranked axle (42) is disclosed. The axle (42) is rotatable mounted with a co-axial cylindrical handle (31). The other end of the axle extends beyond the handle and is bifurcated. A plumb bob (38) having a sphere (40) and a stem (39) is pivotally mounted on the bifurcated end of the axle (42). The yoke (33) has three marker points (34-36) the upper two (35, 36) of which are maintained in a horizontal plane by a gravitational force urging the plumb bob (38) into a vertical plane notwithstanding the handle (31) not being held exactly horizontal. A method of eye marking and marker making are also disclosed.
摘要翻译：公开了一种在曲柄轴（42）的一端具有U形轭（33）的眼科标记。轴（42）可旋转地安装有同轴圆柱形把手（31）。轴的另一端延伸超过手柄并分叉。具有球体（40）和杆（39）的铅锤（38）枢转地安装在轴（42）的分叉端上。磁轭（33）具有三个标记点（34-36），其中上部两个（35,36）通过重力将其维持在水平面中，尽管手柄（31）将铅锤（38）推到垂直平面）没有保持正确水平。还公开了眼睛标记和标记制造的方法。

37. 发明授权

US09132036B2 Stripping knife 有权
标题翻译：剥线刀
公开(公告)号：US09132036B2
公开(公告)日：2015-09-15
申请号：US12597384
申请日：2008-04-25
申请人： Akio Yamaguchi , Masatoshi Fukuda , Masahiko Saito
发明人： Akio Yamaguchi , Masatoshi Fukuda , Masahiko Saito
IPC分类号： A61F9/007 , A61B17/3211 , A61F9/013
CPC分类号： A61F9/0133 , A61B17/3211
摘要： [Problems] To ensure the sharpness of a stripping knife whereby a part of a living tissue is incised and stripped while preventing a cut along the thickness direction.[Means for Solving Problems] A stripping knife (A) having a plate-shaped blade (3) having an edge (1) around the periphery, a shank (5) connected to the blade (3), and a handle (7) holding the shank (5) in the integrated state, wherein the blade (3) is composed of the edge (1) formed at the front end and a guide face (2) which is formed between the edge (1) and the front face (3b) of the connected plate constituting the blade (3) and brought into contact with the surface (13) of the remaining tissue.
摘要翻译： [问题]为了确保剥离刀的清晰度，由此一边活动组织被切开并剥离，同时防止沿着厚度方向的切割。解决问题的手段具有围绕周边具有边缘（1）的板状刀片（3）的剥离刀（A），连接到刀片（3）的柄（5）和手柄（7）将所述柄（5）保持在一体状态，其中所述刀片（3）由形成在所述前端的边缘（1）和形成在所述边缘（1）和所述前表面（3）的连接板（3b）并与其余组织的表面（13）接触。

38. 发明授权

US09131984B2 Thermokeratoplasty systems 有权
标题翻译： Thermokeratoplasty系统
公开(公告)号：US09131984B2
公开(公告)日：2015-09-15
申请号：US12714032
申请日：2010-02-26
申请人： B. Stuart Trembly
发明人： B. Stuart Trembly
IPC分类号： A61B18/04 , A61B18/14 , A61B18/18 , A61F9/007 , A61B17/00 , A61B18/00 , A61F9/013
CPC分类号： A61B18/1815 , A61B18/18 , A61B2017/00084 , A61B2018/00023 , A61F9/007 , A61F9/0079 , A61F9/013
摘要： The present invention provides applicators for performing thermokeratoplasty. One embodiment of such applicators includes a pair of electrical conducting elements electrically separated by a selected distance and extending from a proximal end to a distal end. The electrical conducting elements define, at the distal end, a contact surface that is positionable at a cornea. At least one of the electrical conducting elements is divided into a plurality of discrete sections extending from the proximal end to the distal end. The discrete sections are selectively and separately actuated by a controller according to one or more variable characteristics to deliver energy to the cornea.
摘要翻译：本发明提供了用于进行热机器人成形术的施加器。这种施用器的一个实施例包括一对导电元件，它们以选定的距离电隔离并且从近端延伸到远端。导电元件在远端限定可在角膜定位的接触表面。至少一个导电元件被分成从近端延伸到远端的多个离散部分。根据一个或多个可变特性，离散部分由控制器选择性地和单独地致动，以向角膜传递能量。

39. 发明授权

US09044265B2 Retractable safety knife 有权
公开(公告)号：US09044265B2
公开(公告)日：2015-06-02
申请号：US12929016
申请日：2010-12-22
申请人： Dana Michael Cote
发明人： Dana Michael Cote
IPC分类号： B26B1/08 , A61B17/32 , A61B17/3211 , A61F9/013
CPC分类号： A61B17/3211 , A61B2017/32113 , A61F9/0133
摘要： A retractable safety knife has a hollow handle with an opening at an end thereof, a pusher that is movably disposed within the handle and is operable by a user, and a blade that is connected with an end of the pusher. When the pusher moves from a blade-retracted position to a blade-extended position, the blade extends outwardly from the handle opening and rotates from a nested position to an extended position.

40. 发明申请

US20150038977A1 Apparatus and method for corneal marking 审中-公开
标题翻译：角膜标记的装置和方法
公开(公告)号：US20150038977A1
公开(公告)日：2015-02-05
申请号：US12050167
申请日：2008-03-18
申请人： Ravi Nallakrishnan
发明人： Ravi Nallakrishnan
IPC分类号： A61F9/013
CPC分类号： A61F9/0136
摘要： An instrument for use in aligning an intraocular lens (IOL) comprises a marker ring rotatably held in a yoke attached to an instrument handle. The ring has an upper surface and a lower surface, and an inner surface and an outer surface. In one version, four marking tabs are attached to the ring outer surface, with each tab spaced apart 90° from its immediate neighbors. Each marking tab has a tab extension that extends below the lower ring surface. The ring also has a pair of axis marking tabs attached to the ring inner surface, with one marking tab positioned diametrically opposite the other. Each axis marking tab has a tab extension that extends above the ring upper surface. Each of the marking tab extensions are coated with a suitable coloring agent and are brought into contact with the cornea, preferably with one marking tab positioned at the limbus, to form reference marks on the cornea. The ring is then rotated in the yoke to bring the axis mounting tabs into position to be brought into contact with the cornea. A keratometer is placed on the cornea and the axis mounting tabs are aligned with markings on the keratometer corresponding to a previously-identified steep axis of the comes. When the axis mounting tabs touch the cornea a pair of axis alignment marks are made which are used as a reference line when the IOL is inserted, allowing the IOL to be properly oriented within the capsular bag.
摘要翻译：用于对准眼内透镜（IOL）的仪器包括可旋转地保持在附接到仪器手柄的轭的标记环。环具有上表面和下表面，以及内表面和外表面。在一个版本中，四个标记片连接到环外表面，每个标签与其邻近物间隔90°。每个标记片具有在下环表面下方延伸的突片延伸部分。该环还具有附接到环内表面的一对轴线标记片，其中一个标记片与另一个直线相对。每个轴线标记片具有在环上表面上方延伸的突出部分。每个标记片延伸部都涂覆有合适的着色剂，并与角膜接触，优选地具有位于角膜缘处的一个标记片，以在角膜上形成参考标记。然后将环在轭中旋转以使轴安装片处于与角膜接触的位置。角膜测量仪放置在角膜上，轴安装片与对角线测角仪上的标记对齐，与先前确定的陡峭轴线相对应。当轴安装片接触角膜时，制作一对轴对准标记，当插入IOL时，它们用作参考线，允许IOL在囊袋内被适当地取向。

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