-
公开(公告)号：US10918377B2
公开(公告)日：2021-02-16
申请号：US16123613
申请日：2018-09-06
申请人： Edwin Ryan
发明人： Edwin Ryan
摘要： A method and device for wound closure is provided. One advantage of wound closure devices and methods shown includes a simple and inexpensive modified suture with increased pullout resistance to close wounds in eyes and prevent leakage. Another advantage includes a visualization tool to aid in locating the wound on the eye.
-
公开(公告)号：US20190167300A1
公开(公告)日：2019-06-06
申请号：US16092719
申请日：2017-04-12
申请人： Edwin Ryan
发明人： Edwin Ryan
摘要： A trocar assembly and associated methods are shown. Using example devices and methods shown, a surgeon may insert an obturator with a blade portion and a tube portion of a cannula into tissue such as eye tissue. In one state, the blade portions are wider than or equal to outer diameters of the tube portions. This facilitates an incision in tissue such as eye tissue that is wide enough to allow the tube portions to pass through. Because the blade portions are adapted to deform, they may be withdrawn through the inner diameter of the tube portions.
-
公开(公告)号：US20190059936A1
公开(公告)日：2019-02-28
申请号：US15771991
申请日：2016-10-28
申请人： Edwin Ryan
发明人： Edwin Ryan
摘要： An ophthalmic instrument, and ophthalmic instrument system are shown with engaging features and mating features that interlock between an ophthalmic instrument and a cannula. Twisting motion of the ophthalmic instrument system is supported by the interlocking mating feature and engaging feature. Ophthalmic instruments are also shown that include a biasing device to urge support frame towards an extended location along a length of a small diameter instrument.
-
公开(公告)号：US20180214307A1
公开(公告)日：2018-08-02
申请号：US15762992
申请日：2016-09-23
申请人： Edwin Ryan
发明人： Edwin Ryan
IPC分类号： A61F9/007
CPC分类号： A61F9/00763 , A61B17/34 , A61B2017/00544 , A61B2017/3407 , A61B2017/3492 , A61B2090/062 , A61B2090/0811 , A61F9/007 , A61F9/00736
摘要： A small gauge surgical instrument is shown with advantages such as diminished “play” at the tip. A surgical instrument assembly is also shown with support along a length of the instrument that can be selected by the surgeon. Devices and method described provide adjustability of the instrument without protruding into a gripping surface of the instrument.
-
公开(公告)号：US09931244B2
公开(公告)日：2018-04-03
申请号：US13671917
申请日：2012-11-08
申请人： Edwin Ryan
发明人： Edwin Ryan
IPC分类号： A61F9/007
CPC分类号： A61F9/00736
摘要： A small gauge surgical instrument assembly is shown with advantages such as diminished “play” at the tip. A surgical instrument assembly is also shown with support along a length of the instrument that can be selected by the surgeon. In particular, very small and flexible instruments for vitreous surgery are shown with selectable stiffness, thus providing control as well as access to all parts of the vitreous cavity. Embodiments as shown are safer, and increase the variety of cases for which these instruments can be used.
-
公开(公告)号：US20160324686A1
公开(公告)日：2016-11-10
申请号：US15109387
申请日：2014-12-19
申请人： Edwin Ryan
发明人： Edwin Ryan
CPC分类号： A61F9/0017 , A61M5/1418 , A61M2005/1416 , A61M2209/088 , A61M2210/0612
摘要： An ophthalmic infusion support and associated methods are shown. Example infusion support devices include a base region, a support region, and a fastener. The fastener may take on the form of a c-shaped clip. When in use, the ophthalmic infusion support holds an infusion tube at an angle projecting away from a patient's eye.
摘要翻译： 显示了眼科输液支持和相关方法。 示例性输液支持装置包括基部区域，支撑区域和紧固件。 紧固件可以呈c形夹子的形式。 在使用时，眼用输液支架以与患者眼睛远离的角度保持输液管。
-
公开(公告)号：US20160317351A1
公开(公告)日：2016-11-03
申请号：US15109391
申请日：2014-12-19
申请人： Edwin Ryan
发明人： Edwin Ryan
IPC分类号： A61F9/007
摘要： An ophthalmic tool and methods are shown. Examples of ophthalmic tools include cannula removal portions that include one or more grippers. In use the grippers, a mandrel, and a tool base provide a surgeon with a level of control that facilitates removal of a cannula. Other examples include a wound visualization tool that may be in combination with a cannula remover.
摘要翻译： 显示了眼科工具和方法。 眼科工具的实例包括套管移除部分，其包括一个或多个夹持器。 在使用中，夹持器，心轴和工具基座为外科医生提供便于移除套管的一定程度的控制。 其他示例包括可与套管去除器组合的伤口可视化工具。
-
公开(公告)号：US20160022134A1
公开(公告)日：2016-01-28
申请号：US14775537
申请日：2014-03-13
申请人： Edwin RYAN
发明人： Edwin RYAN
CPC分类号： A61B3/102 , A61B3/0025 , A61B3/0083 , A61B3/0091 , A61B3/113 , A61B3/145
摘要： An imaging device and method is shown to image ocular tissue in motion. Devices and methods include at least one target to align the patient's eye at a desired angular orientation, multiple selectable target locations, and control circuitry to display the target at the multiple target locations and image ocular tissue at each multiple target location.
摘要翻译： 显示了成像装置和方法来对运动中的眼组织进行成像。 设备和方法包括至少一个目标，以使患者的眼睛以期望的角度取向对准，多个可选择的目标位置，以及控制电路，以在每个多个目标位置处的多个目标位置和图像眼组织处显示目标。
-
公开(公告)号：US20130090531A1
公开(公告)日：2013-04-11
申请号：US13628806
申请日：2012-09-27
申请人： Edwin Ryan
发明人： Edwin Ryan
CPC分类号： A61F9/007 , A61B1/07 , A61F9/00736
摘要： A small gauge surgical instrument is shown with advantages such as diminished “play” at the tip. A surgical instrument assembly is also shown with support along a length of the instrument that can be selected by the surgeon. Devices and method described provide adjustability of the instrument without protruding into a gripping surface of the instrument.
摘要翻译： 显示出一种小规格的外科器械，其优点在于尖端的游隙减少。 还示出了外科器械组件，其沿着可由外科医生选择的器械的长度具有支撑。 所描述的装置和方法提供了仪器的可调性，而不会突出到仪器的夹紧表面。
-
公开(公告)号：US08202277B2
公开(公告)日：2012-06-19
申请号：US10844592
申请日：2004-05-12
申请人： Edwin Ryan
发明人： Edwin Ryan
IPC分类号： A61F9/007
CPC分类号： A61F9/007
摘要： A small gauge surgical instrument assembly is shown with advantages such as diminished “play” at the tip. A surgical instrument assembly is also shown with support along a length of the instrument that can be selected by the surgeon. In particular, very small and flexible instruments for vitreous surgery are shown with selectable stiffness, thus providing control as well as access to all parts of the vitreous cavity. Embodiments as shown are safer, and increase the variety of cases for which these instruments can be used.
摘要翻译： 显示出小规格的外科器械组件，其优点在于尖端处的“游戏”减少。 还示出了外科器械组件，其沿着可由外科医生选择的器械的长度具有支撑。 特别地，用于玻璃体手术的非常小且灵活的仪器被显示为具有可选择的刚度，从而提供控制以及进入玻璃体腔的所有部分。 所示的实施例更安全，并且增加可以使用这些仪器的情况的种类。
-
-
-
-
-
-
-
-
-
搜索结果
45 条记录 (耗时 0.021 秒)
