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公开(公告)号：US10603212B2
公开(公告)日：2020-03-31
申请号：US16398519
申请日：2019-04-30
申请人： Richard Mackool
发明人： Richard Mackool
摘要： An ophthalmic surgical instrument includes a housing and a snare operably coupled to the housing. The snare is configured to transition between an insertion configuration and a deployed configuration, in which the snare is sized to encircle lenticular tissue. The ophthalmic surgical instrument is designed to prevent elevation and/or tilting of the lenticular tissue as the snare transitions toward the insertion configuration to divide the lenticular tissue.
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公开(公告)号：US20070185448A1
公开(公告)日：2007-08-09
申请号：US11734212
申请日：2007-04-11
申请人： Richard MacKool
发明人： Richard MacKool
CPC分类号： A61F9/00745 , A61B2017/320084
摘要： An infusion sleeve of an ultrasonic vibrating needle. The sleeve is collapsible and serrated or scalloped at a distal end. Fluid flows through a passage between the needle and the infusion sleeve in a direction from the proximal end of the sleeve to a distal end of the sleeve. Upon reaching the distal end, the fluid emerges by flowing across valley formations that are between peak formations of the distal end of the infusion sleeve. The peak formations abut the exterior of the incision so that the fluid flow cools tissue at the incision and the needle.
摘要翻译： 超声波振动针的输液套筒。 袖子在远端可折叠和锯齿状或扇形。 流体在从套筒的近端到套筒的远端的方向上流过针和输注套筒之间的通道。 在到达远端时，流体通过流过输注套管的远端的尖峰形成之间的谷形成而流出。 峰形结构邻接切口的外部，使得流体流动在切口和针上冷却组织。
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公开(公告)号：US20190336337A1
公开(公告)日：2019-11-07
申请号：US16398519
申请日：2019-04-30
申请人： Richard MACKOOL
发明人： Richard MACKOOL
IPC分类号： A61F9/007
摘要： An ophthalmic surgical instrument includes a housing and a snare operably coupled to the housing. The snare is configured to transition between an insertion configuration and a deployed configuration, in which the snare is sized to encircle lenticular tissue. The ophthalmic surgical instrument is designed to prevent elevation and/or tilting of the lenticular tissue as the snare transitions toward the insertion configuration to divide the lenticular tissue.
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公开(公告)号：US10292862B1
公开(公告)日：2019-05-21
申请号：US15970145
申请日：2018-05-03
申请人： Richard Mackool
发明人： Richard Mackool
摘要： An ophthalmic surgical instrument includes a housing and a snare operably coupled to the housing. The snare is configured to transition between an insertion configuration and a deployed configuration, in which the snare is sized to encircle lenticular tissue. The ophthalmic surgical instrument is designed to prevent elevation and/or tilting of the lenticular tissue as the snare transitions toward the insertion configuration to divide the lenticular tissue.
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5.发明授权Prismatic intraocular lenses and related method of using such lenses to restore vision in patients with central field loss 失效棱镜型眼内透镜及相关的使用这种镜片的方法可以恢复患有中心性丧失的患者的视力
公开(公告)号：US5683457A
公开(公告)日：1997-11-04
申请号：US647228
申请日：1996-05-09
申请人： Amitava Gupta , Richard Mackool
发明人： Amitava Gupta , Richard Mackool
IPC分类号： A61F2/16
CPC分类号： A61F2/1648 , A61F2/1621 , A61F2002/1683
摘要： A pair of intraocular lenses for restoring visual function to a patient with central field loss. The pair of intraocular lenses includes a first lens for implantation into a first eye of the patient to provide vision of targets located at a distance greater than five feet from the first eye and a second lens for implantation into a second eye of the patient to provide vision of targets at a distance less than twelve inches from the second eye. The first and second lenses each include a prismatic wedge for shifting retinal images to a functional portion of a retina of each respective first and second eye.
摘要翻译： 一种用于恢复具有中心场损失的患者的视觉功能的眼内透镜。 一对眼内透镜包括用于植入患者的第一只眼睛的第一透镜，以提供位于距离第一眼大于五英尺的距离处的目标的视力，以及用于植入患者的第二只眼睛的第二透镜，以提供 距离第二只眼睛小于十二英寸的距离的目标的视力。 第一和第二透镜各自包括用于将视网膜图像移动到每个相应的第一和第二眼睛的视网膜的功能部分的棱镜楔形物。
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公开(公告)号：US20190336338A1
公开(公告)日：2019-11-07
申请号：US16401164
申请日：2019-05-02
申请人： Richard MACKOOL
发明人： Richard MACKOOL
IPC分类号： A61F9/007
摘要： An ophthalmic surgical instrument includes a housing and a snare operably coupled to the housing. The snare is configured to transition between an insertion configuration and a deployed configuration, in which the snare is sized to encircle lenticular tissue. The ophthalmic surgical instrument is designed to prevent elevation and/or tilting of the lenticular tissue as the snare transitions toward the insertion configuration to divide the lenticular tissue.
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公开(公告)号：US11007079B1
公开(公告)日：2021-05-18
申请号：US16700330
申请日：2019-12-02
申请人： Richard MacKool
摘要： An ophthalmic surgical instrument includes an elongated shaft and a snare configured to transition between an expanded configuration, in which the snare is sized to encircle lenticular tissue, and a contracted configuration. The snare has a section configured to cooperate with a bottom surface of the elongated shaft to sever the lenticular tissue therebetween upon the snare transitioning toward the contracted configuration.
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公开(公告)号：US20050234395A1
公开(公告)日：2005-10-20
申请号：US10825046
申请日：2004-04-15
申请人： Richard Mackool
发明人： Richard Mackool
CPC分类号： A61B90/40 , A61B46/10 , A61B2217/005 , A61B2217/007 , A61F9/00736 , A61M1/0058 , A61M39/165 , A61M39/18
摘要： A flexible sheath is attached to an end of a rigid extension tube. The other end of the rigid extension tube is connected with a surgical handpiece. Two flexible sheaths may be used one as a barrier against contamination of aspiration tubing and the other as a barrier against contamination of irrigation tubing. This is effected by securing two rigid extension tubes between the surgical handpiece and an associated one of the aspiration and irrigation tubings. Each flexible sheath is collapsible and expandable so they may be expanded from a collapsed condition over the associated aspiration or irrigation tubings and secured in the expanded condition. The aspiration and/or irrigation tubings are connected to a cassette of a surgical pack.
摘要翻译： 柔性护套连接到刚性延伸管的端部。 刚性延伸管的另一端与外科手持件连接。 可以使用两个柔性护套作为防止吸入管道污染的屏障，另一个作为防止冲洗管道污染的屏障。 这通过将两个刚性延伸管固定在外科手持件与抽吸和冲洗管道中相关联的一个之间来实现。 每个柔性护套是可折叠和可膨胀的，使得它们可以在相关抽吸或冲洗管道上的折叠状态下膨胀并且在膨胀状态下固定。 抽吸和/或冲洗管连接到手术包的盒。
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公开(公告)号：US20210161711A1
公开(公告)日：2021-06-03
申请号：US16700330
申请日：2019-12-02
申请人： Richard MacKool
IPC分类号： A61F9/007
摘要： An ophthalmic surgical instrument includes an elongated shaft and a snare configured to transition between an expanded configuration, in which the snare is sized to encircle lenticular tissue, and a contracted configuration. The snare has a section configured to cooperate with a bottom surface of the elongated shaft to sever the lenticular tissue therebetween upon the snare transitioning toward the contracted configuration.
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公开(公告)号：US10441462B1
公开(公告)日：2019-10-15
申请号：US16401164
申请日：2019-05-02
申请人： Richard Mackool
发明人： Richard Mackool
摘要： An ophthalmic surgical instrument includes a housing and a snare operably coupled to the housing. The snare is configured to transition between an insertion configuration and a deployed configuration, in which the snare is sized to encircle lenticular tissue. The ophthalmic surgical instrument is designed to prevent elevation and/or tilting of the lenticular tissue as the snare transitions toward the insertion configuration to divide the lenticular tissue.
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