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公开(公告)号：US20220015947A1
公开(公告)日：2022-01-20
申请号：US17491442
申请日：2021-09-30
Applicant: AqueSys, Inc.
Inventor： Laszlo O. ROMODA , Christopher HORVATH
IPC: A61F9/007
Abstract: A system for deploying an intraocular shunt can include an intraocular shunt inserter and a deflector component that is releasably attachable to a distal end portion of the inserter. The inserter can include a housing having a distal end portion and a needle extending from the distal end portion. The deflector component can have a needle guide configured to receive the needle of the inserter therein. The deflector component can be coupled to the inserter in order to permit the needle guide to bend the needle and maintain the needle in a bent configuration.
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公开(公告)号：US20180147089A1
公开(公告)日：2018-05-31
申请号：US15882984
申请日：2018-01-29
Applicant: AqueSys, Inc.
Inventor： Christopher HORVATH , Laszlo O. ROMODA
IPC: A61F9/007
CPC classification number: A61F9/00781
Abstract: Methods are provided for using an intraocular shunt deployment device to deploy an intraocular shunt from the device and into an eye.
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公开(公告)号：US20160354245A1
公开(公告)日：2016-12-08
申请号：US15172091
申请日：2016-06-02
Applicant: AqueSys, Inc.
Inventor： Christopher HORVATH , Laszlo O. ROMODA
Abstract: Placing an intraocular shunt ab externo into an eye can include inserting the shunt into the eye and either before and/or after insertion, ballooning a target outflow region of the eye to permit an outflow end of the shunt to be enveloped within the ballooned target outflow region. An injector docking device can optionally be used to guide insertion of the needle and shunt into the eye.
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公开(公告)号：US20150290035A1
公开(公告)日：2015-10-15
申请号：US14697295
申请日：2015-04-27
Applicant: AqueSys, Inc.
Inventor： Christopher HORVATH , Laszlo O. ROMODA , Richard A. LEWIS
IPC: A61F9/007
CPC classification number: A61F9/00781 , A61B17/3417 , A61B17/3468 , A61B2017/3454 , A61F9/007 , A61F9/00736 , A61F2009/00891 , A61M27/002
Abstract: An intraocular shunt can be placed into a human eye using a hollow shaft having a distal tip with a bevel. The hollow shaft can be advanced through the anterior chamber while the hollow shaft holds the intraocular shunt. The sclera can be penetrated with the beveled distal tip until all of the bevel is positioned distal to a distal wall of the sclera. The shunt can be advanced at least partially from the hollow shaft into a drainage space of lower pressure than the anterior chamber. The hollow shaft can be withdrawn from the eye, leaving the shunt extending from the anterior chamber completely through the sclera to the drainage space.
Abstract translation: 可以使用具有具有斜面的远端的中空轴将眼内分流物放置在人眼中。 中空轴可以前进通过前房，而空心轴保持眼内分流。 巩膜可以用斜切的远端尖端穿透，直到所有的斜面都位于巩膜的远侧壁的远侧。 分流器可以至少部分地从空心轴前进到比前房低的排水空间。 中空轴可以从眼睛中取出，使得从前房延伸的分流器完全通过巩膜延伸到排水空间。
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公开(公告)号：US20240358548A1
公开(公告)日：2024-10-31
申请号：US18599993
申请日：2024-03-08
Applicant: AqueSys, Inc.
Inventor： Christopher HORVATH , Laszlo O. ROMODA , Iqbal K. AHMED , Brian Scott HAMSTROM , Wesley Anne JUNG , Vanessa I. VERA , Ronald D. BACHE
CPC classification number: A61F9/00781 , A61B90/02 , A61F9/0008 , A61F9/0017 , A61M5/3286 , A61M27/002 , A61M2210/0612
Abstract: An inserter for treating glaucoma can comprise a housing, a needle, a plunger, a slider component, and a drive component. The drive component is disposed within a cavity of the housing and rotatable within the cavity to result in movement along a longitudinal axis of the inserter to the needle and the plunger upon rotation of the drive component. The slider component is coupled to the housing and slidable along an elongate groove of the drive component such that movement of the slider component along the axis rotates the drive component within the housing.
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Patent Agency Ranking
公开(公告)号：US20220304856A1
公开(公告)日：2022-09-29
申请号：US17718130
申请日：2022-04-11
Applicant: AqueSys, Inc.
Inventor： Christopher HORVATH , Laszlo O. ROMODA , Richard A. LEWIS
IPC: A61F9/007
Abstract: Glaucoma can be treated by implanting an intraocular shunt in the eye. The implantation can be performed by first determining an entry area below a corneal limbus of an eye. Thereafter, the intraocular shunt can be inserted into eye tissue through the entry area such that an inflow end of the shunt is positioned in the anterior chamber of the eye and an outflow end of the shunt is positioned between layers of Tenon's capsule.
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公开(公告)号：US20190274881A1
公开(公告)日：2019-09-12
申请号：US15917541
申请日：2018-03-09
Applicant: AqueSys, Inc.
Inventor： Laszlo O. ROMODA , Christopher HORVATH
IPC: A61F9/007
Abstract: A system for deploying an intraocular shunt can include an intraocular shunt inserter and a deflector component that is releasable attachable to a distal end portion of the inserter. The inserter can include a housing having a distal end portion and a needle extending from the distal end portion. The deflector component can have a needle guide configured to receive the needle of the inserter therein. The deflector component can he coupled to the inserter in order to permit the needle guide to bend the needle and maintain the needle in a bended configuration.
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公开(公告)号：US20190167475A1
公开(公告)日：2019-06-06
申请号：US16266343
申请日：2019-02-04
Applicant: AqueSys, Inc.
Inventor： Christopher HORVATH , Laszlo O. ROMODA , Brian HAMSTROM , Ronald D. BACHE , Guenther GRABNER , Herbert A. REITSAMER
Abstract: Methods and devices for adjusting or configuring the flow rate of an intraocular shunt are provided whereby hypotony can be avoided by increasing the flow rate through the device. In some embodiments, the device is a shunt that can have a first flow that can be modified to a second flow by modifying the shunt, such as by cutting the shunt. Additionally, one or more dissolvable portions can be present to provide an initial flow restriction and subsequent increase in flow over time.
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公开(公告)号：US20150133946A1
公开(公告)日：2015-05-14
申请号：US14541070
申请日：2014-11-13
Applicant: AqueSys, Inc.
Inventor： Christopher HORVATH , Laszlo O. ROMODA , Iqbal K. AHMED , Brian Scott HAMSTROM , Wesley Anne JUNG , Vanessa I. VERA , Ronald D. BACHE
CPC classification number: A61F9/00781 , A61B90/02 , A61F9/0008 , A61F9/0017 , A61M5/3286 , A61M2210/0612
Abstract: An inserter for treating glaucoma can comprise a housing, a needle, a plunger, a slider component, and a drive component. The drive component is disposed within a cavity of the housing and rotatable within the cavity to result in movement along a longitudinal axis of the inserter to the needle and the plunger upon rotation of the drive component. The slider component is coupled to the housing and slidable along an elongate groove of the drive component such that movement of the slider component along the axis rotates the drive component within the housing.
Abstract translation: 用于治疗青光眼的插入器可以包括壳体，针，柱塞，滑块部件和驱动部件。 驱动部件设置在壳体的空腔内并且可在空腔内旋转，以在驱动部件旋转时导致沿着插入器的纵向轴线移动到针头和柱塞。 滑块部件联接到壳体并且可以沿着驱动部件的细长凹槽滑动，使得滑块部件沿轴线的运动使驱动部件在壳体内旋转。
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公开(公告)号：US20150057591A1
公开(公告)日：2015-02-26
申请号：US14476503
申请日：2014-09-03
Applicant: AqueSys, Inc.
Inventor： Christopher HORVATH , Laszlo O. ROMODA , Richard A. LEWIS
IPC: A61F9/007
CPC classification number: A61F9/00781 , A61F2/95 , A61F2/966 , A61F9/00 , A61F9/0017 , A61F9/00709 , A61F9/00736 , A61F9/008
Abstract: Intraocular pressure can be reduced by insertion of an intraocular shunt in the eye such that it forms a drainage pathway between the anterior chamber and a region of lower pressure. A hollow shaft can be advanced through the anterior chamber with the hollow shaft (a) having a beveled tip at a distal end of the hollow shaft and (b) holding an intraocular shunt with a proximal end of the shunt within the hollow shaft. The sclera can be penetrated with the hollow shaft. A beveled surface of the beveled tip can be oriented such that the beveled surface faces toward the Tenon's capsule when the beveled tip passes out of the sclera. After the beveled tip passes out of the sclera, at least a portion of the shunt can be advanced from the hollow shaft.
Abstract translation: 可以通过在眼睛中插入眼内分流来减少眼压，使得其在前房和低压区域之间形成排水路径。 中空轴可以前进穿过前房，空心轴（a）在中空轴的远端具有斜切的尖端，以及（b）在中空轴内保持具有分流器的近端的眼内分路。 巩膜可以用空心轴穿透。 倾斜尖端的斜面可以被定向成使得当斜面尖端超出巩膜时，倾斜的表面面向Tenon的胶囊。 在斜面尖端从巩膜外出来之后，分流器的至少一部分可以从空心轴推进。
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