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公开(公告)号：US09277989B2
公开(公告)日：2016-03-08
申请号：US12837585
申请日：2010-07-16
申请人： Edward Vaquero , Brian D. Rathert , Thomas M. Heyman , Aaron M. Torp , Martin P. Schooping , Philip L. Bryan
发明人： Edward Vaquero , Brian D. Rathert , Thomas M. Heyman , Aaron M. Torp , Martin P. Schooping , Philip L. Bryan
CPC分类号： A61F2/1691 , A61F2/1678
摘要： A preloaded intraocular lens injection device includes a retainer for releasably holding an IOL in an unstressed state. The retainer and IOL are removably attached to an injector body and are sealed in the same package for delivery to a surgeon. In an alternate embodiment, the retainer and IOL are coupled together and sealed in one package and the injector body is sealed in a separate package with the surgeon attaching the retainer to the injector body at the time of surgery. To deliver the IOL through the injector body, the retainer is removed from the injector body causing the IOL to release from the retainer and become located in an unstressed state in the injector body. A compressor is moved to the closed position to compress the IOL, the injector tip is inserted through a small incision in an eye and a plunger is advanced to push the IOL through and out the injector body tip and into an eye.
摘要翻译： 预加载的眼内透镜注射装置包括用于将IOL可释放地保持在无应力状态的保持器。 保持器和IOL可移除地附接到注射器主体并且被密封在相同的包装中以输送到外科医生。 在替代实施例中，保持器和IOL联接在一起并密封在一个包装中，并且将注射器主体密封在单独的包装中，外科医生在手术时将保持器附接到注射器主体。 为了通过注射器本体输送IOL，保持器从注射器主体移除，使得IOL从保持器释放并且在注射器主体中处于无应力状态。 将压缩机移动到关闭位置以压缩IOL，将注射器尖端插入通过眼睛中的小切口，并且推进柱塞以推动IOL通过和离开喷射器主体尖端并进入眼睛。
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公开(公告)号：US08535331B2
公开(公告)日：2013-09-17
申请号：US10813861
申请日：2004-03-31
申请人： Edward Vaquero , Thomas M. Heyman
发明人： Edward Vaquero , Thomas M. Heyman
CPC分类号： A61F2/1678
摘要： A device for injecting an intraocular lens (IOL) into an eye, the device having an injector body including a lumen and an open tip wherethrough the IOL is expressed from the device. An IOL loading bay is located in the passageway wherein the IOL is positioned and compressed. The injector tip is dimensioned to allow the surgeon to choose an insertion depth between first, second and third transition points defined on the tip, the first and second transition points having a larger diameter than the third transition point which is located closer to the open tend of the tip. If the surgeon wishes to insert through a very small incision size (e.g., about 2.4 mm), the surgeon will insert the tip only up to the third transition point. The injector is stable during delivery of the IOL therethrough due to a spreading of the tip within the eye which effectively anchors the tip during IOL delivery.
摘要翻译： 一种用于将眼内透镜（IOL）注射到眼睛中的装置，所述装置具有包括内腔和开口尖端的注射器主体，通过所述装置表达所述IOL。 IOL装载舱位于通道中，其中IOL被定位和压缩。 注射器尖端的尺寸被设计成允许外科医生选择限定在尖端上的第一，第二和第三过渡点之间的插入深度，第一和第二转变点具有比位于更接近开放趋势的第三转变点更大的直径 的提示。 如果外科医生希望通过非常小的切口尺寸（例如，约2.4mm）插入，则外科医生将将尖端仅插入到第三过渡点。 由于尖端在眼睛内的扩展，注射器在输送IOL期间是稳定的，其有效地在IOL递送期间锚定尖端。
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公开(公告)号：US07988701B2
公开(公告)日：2011-08-02
申请号：US11132526
申请日：2005-05-19
申请人： Edward Vaquero , Brian D. Rathert , Thomas M. Heyman , Aaron M. Torp , Martin P. Schooping , Philip L. Bryan
发明人： Edward Vaquero , Brian D. Rathert , Thomas M. Heyman , Aaron M. Torp , Martin P. Schooping , Philip L. Bryan
CPC分类号： A61F2/1691 , A61F2/1678
摘要： A preloaded intraocular lens injection device includes a retainer for releasably holding an IOL in an unstressed state. The retainer and IOL are removably attached to an injector body and are sealed in the same package for delivery to a surgeon. In an alternate embodiment, the retainer and IOL are coupled together and sealed in one package and the injector body is sealed in a separate package with the surgeon attaching the retainer to the injector body at the time of surgery. To deliver the IOL through the injector body, the retainer is removed from the injector body causing the IOL to release from the retainer and become located in an unstressed state in the injector body. A compressor is moved to the closed position to compress the IOL, the injector tip is inserted through a small incision in an eye and a plunger is advanced to push the IOL through and out the injector body tip and into an eye.
摘要翻译： 预加载的眼内透镜注射装置包括用于将IOL可释放地保持在无应力状态的保持器。 保持器和IOL可移除地附接到注射器主体并且被密封在相同的包装中以输送到外科医生。 在替代实施例中，保持器和IOL联接在一起并密封在一个包装中，并且将注射器主体密封在单独的包装中，外科医生在手术时将保持器附接到注射器主体。 为了通过注射器本体输送IOL，保持器从注射器主体移除，使得IOL从保持器释放并且在注射器主体中处于无应力状态。 将压缩机移动到关闭位置以压缩IOL，将注射器尖端插入通过眼睛中的小切口，并且推进柱塞以推动IOL通过和离开喷射器主体尖端并进入眼睛。
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公开(公告)号：US07422604B2
公开(公告)日：2008-09-09
申请号：US10813862
申请日：2004-03-31
申请人： Edward Vaquero , Brian D. Rathert , Thomas M. Heyman , Aaron M. Torp , Martin P. Schooping , Philip L. Bryan , William J. Seyboth , George Clark , Robert J. Egan , Jon P. Cullen
发明人： Edward Vaquero , Brian D. Rathert , Thomas M. Heyman , Aaron M. Torp , Martin P. Schooping , Philip L. Bryan , William J. Seyboth , George Clark , Robert J. Egan , Jon P. Cullen
IPC分类号： A61F9/00
CPC分类号： A61F2/1691 , A61F2/167 , A61F2/1678
摘要： A preloaded intraocular lens injection device includes a retainer for releasably holding an IOL in an unstressed state. The retainer and IOL are removably attached to an injector body and are sealed in the same package for delivery to a surgeon. In an alternate embodiment, the retainer and IOL are coupled together and sealed in one package and the injector body is sealed in a separate package with the surgeon attaching the retainer to the injector body at the time of surgery. To deliver the IOL through the injector body, the retainer is removed from the injector body causing the IOL to release from the retainer and become located in an unstressed state in the injector body. A compressor is moved to the closed position to compress the IOL, the injector tip is inserted through a small incision in an eye and a plunger is advanced to push the IOL through and out the injector body tip and into an eye.
摘要翻译： 预加载的眼内透镜注射装置包括用于将IOL可释放地保持在无应力状态的保持器。 保持器和IOL可移除地附接到注射器主体并且被密封在相同的包装中以输送到外科医生。 在替代实施例中，保持器和IOL联接在一起并密封在一个包装中，并且将注射器主体密封在单独的包装中，外科医生在手术时将保持器附接到注射器主体。 为了通过注射器本体输送IOL，保持器从注射器主体移除，使得IOL从保持器释放并且在注射器主体中处于无应力状态。 将压缩机移动到关闭位置以压缩IOL，将注射器尖端插入通过眼睛中的小切口，并且推进柱塞以推动IOL通过和离开喷射器主体尖端并进入眼睛。
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公开(公告)号：US20100280521A1
公开(公告)日：2010-11-04
申请号：US12837585
申请日：2010-07-16
申请人： Edward Vaquero , Brian D. Rathert , Thomas M. Heyman , Aaron M. Torp , Martin P. Schooping , Philip L. Bryan
发明人： Edward Vaquero , Brian D. Rathert , Thomas M. Heyman , Aaron M. Torp , Martin P. Schooping , Philip L. Bryan
IPC分类号： A61F9/007
CPC分类号： A61F2/1691 , A61F2/1678
摘要： A preloaded intraocular lens injection device includes a retainer for releasably holding an IOL in an unstressed state. The retainer and IOL are removably attached to an injector body and are sealed in the same package for delivery to a surgeon. In an alternate embodiment, the retainer and IOL are coupled together and sealed in one package and the injector body is sealed in a separate package with the surgeon attaching the retainer to the injector body at the time of surgery. To deliver the IOL through the injector body, the retainer is removed from the injector body causing the IOL to release from the retainer and become located in an unstressed state in the injector body. A compressor is moved to the closed position to compress the IOL, the injector tip is inserted through a small incision in an eye and a plunger is advanced to push the IOL through and out the injector body tip and into an eye.
摘要翻译： 预加载的眼内透镜注射装置包括用于将IOL可释放地保持在无应力状态的保持器。 保持器和IOL可移除地附接到注射器主体并且被密封在相同的包装中以输送到外科医生。 在替代实施例中，保持器和IOL联接在一起并密封在一个包装中，并且将注射器主体密封在单独的包装中，外科医生在手术时将保持器附接到注射器主体。 为了通过注射器本体输送IOL，保持器从注射器主体移除，使得IOL从保持器释放并且在注射器主体中处于无应力状态。 将压缩机移动到关闭位置以压缩IOL，将注射器尖端插入通过眼睛中的小切口，并且推进柱塞以推动IOL通过和离开喷射器主体尖端并进入眼睛。
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公开(公告)号：US07429263B2
公开(公告)日：2008-09-30
申请号：US10651785
申请日：2003-08-28
申请人： Edward Vaquero , Brian D. Rathert , Thomas M. Heyman , Aaron M. Torp , Martin P. Schooping , Philip L. Bryan
发明人： Edward Vaquero , Brian D. Rathert , Thomas M. Heyman , Aaron M. Torp , Martin P. Schooping , Philip L. Bryan
IPC分类号： A61F9/00
CPC分类号： A61F2/1691 , A61F2/1678
摘要： A preloaded intraocular lens injection device includes a retainer for releasably holding an IOL in an unstressed state. The retainer and IOL are removably attached to an injector body and are sealed in the same package for delivery to a surgeon. In an alternate embodiment, the retainer and IOL are coupled together and sealed in one package and the injector body is sealed in a separate package with the surgeon attaching the retainer to the injector body at the time of surgery. To deliver the IOL through the injector body, the retainer is removed from the injector body causing the IOL to release from the retainer and become located in an unstressed state in the injector body.
摘要翻译： 预加载的眼内透镜注射装置包括用于将IOL可释放地保持在无应力状态的保持器。 保持器和IOL可移除地附接到注射器主体并且被密封在相同的包装中以递送到外科医生。 在替代实施例中，保持器和IOL联接在一起并密封在一个包装中，并且将注射器主体密封在单独的包装中，外科医生在手术时将保持器附接到注射器主体。 为了通过注射器本体输送IOL，保持器从注射器主体移除，使得IOL从保持器释放并且在注射器主体中处于无应力状态。
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公开(公告)号：US5944725A
公开(公告)日：1999-08-31
申请号：US721349
申请日：1996-09-26
CPC分类号： A61F2/1678 , A61F2/1675
摘要： An instrument for inserting a flexible intraocular lens or other flexible membrane into an eye which includes a compressor for laterally compressing the lens into a small cross-sectional configuration to pass the lens through a narrow incision. The compressor includes retainers along the interior of the inserter to maintain the side edges of the lens in a substantially planar orientation during compression. The retainers preferably extend through the inserter to hold the lens during advancement toward the eye to prevent an uncontrolled rotation of the lens.
摘要翻译： 一种用于将柔性眼内透镜或其他柔性膜插入到眼睛中的仪器，其包括用于将透镜横向压缩成小的横截面构造的压缩机，以使透镜通过狭窄的切口。 压缩机包括沿着插入器内部的保持器，以在压缩期间将透镜的侧边缘保持在基本平面的取向。 保持器优选地延伸穿过插入器以在朝向眼睛的前进过程中保持透镜以防止透镜的不受控制的旋转。
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公开(公告)号：US4759763A
公开(公告)日：1988-07-26
申请号：US926919
申请日：1986-11-03
IPC分类号： A61F2/16
CPC分类号： A61F2/1613 , A61F2/16 , A61F2002/16905 , A61F2002/169053
摘要： An intraocular lens (20) for use as an artificial lens implant is disclosed. The intraocular lens includes a lens body (21) having first and second relatively rigid members (24) and (30). Hinges (40) and (45) provide means for resiliently cooperatively connecting the first section (24) to the second section (30). The first section (24) is foldable with respect to the second section (30), wherein the lens body (21) may be folded from an operational configuration to a smaller insertion configuration making implantation possible through a smaller cut in the cornea of the eye than would otherwise be possible and after insertion and upon release of the hinges (40) and (45) the lens body (21) returns to the operational configuration without further manipulation. Three embodiments of the intraocular lens (20), (50) and (80) are disclosed.
摘要翻译： 公开了一种用作人造透镜植入物的眼内透镜（20）。 眼内透镜包括具有第一和第二相对刚性构件（24）和（30）的透镜体（21）。 铰链（40）和（45）提供用于将第一部分（24）弹性协作地连接到第二部分（30）的装置。 第一部分（24）相对于第二部分（30）是可折叠的，其中透镜体（21）可以从操作构型折叠到更小的插入结构，通过眼睛的角膜中较小的切口使得植入成为可能 否则可能并且在插入之后并且在释放铰链（40）和（45）时，透镜体（21）返回到操作构型而无需进一步的操纵。 公开了眼内透镜（20），（50）和（80）的三个实施例。
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公开(公告)号：US07156854B2
公开(公告)日：2007-01-02
申请号：US10446761
申请日：2003-05-28
申请人： Kyle Brown , David A. Downer , Thomas M. Heyman
发明人： Kyle Brown , David A. Downer , Thomas M. Heyman
IPC分类号： A61F9/00
CPC分类号： A61F2/1678 , A61F2/1691
摘要： A lens delivery system having a plunger, an injector body and a nozzle portion connected to the injector body, the nozzle portion having a hinged lid and a hollow body with a lens holding platform formed beneath the hinged lid. The cartridge has an elongated nozzle tube or tip with a bore, the bore communicating with the lens holding platform. The bottom of the bore is rounded, which causes the edges of the lens between the lens haptics to fold upwardly as the lens is pushed down the bore from the platform by the plunger. A removable pin fits into the lid and prevents the lens from moving down the bore of the tip during shipment and storage.
摘要翻译： 具有柱塞，喷射器主体和连接到喷射器主体的喷嘴部分的透镜传送系统，喷嘴部分具有铰接盖和中空体，其具有形成在铰接盖下方的透镜保持平台。 盒具有细长的喷嘴管或具有孔的尖端，孔与透镜保持平台连通。 孔的底部是圆形的，这导致透镜触觉件之间的透镜的边缘向上折叠，因为透镜被柱塞从平台推下孔。 可拆卸的销钉装配到盖子中，并防止透镜在装运和存储期间向下移动尖端的孔。
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公开(公告)号：US06371960B2
公开(公告)日：2002-04-16
申请号：US09081130
申请日：1998-05-19
IPC分类号： A61F9007
CPC分类号： A61F2/1678 , A61F2/167
摘要： A device for inserting a flexible membrane into an eye which includes a tubular member with an passage and a plunger movably received in the passage. The passage has an open distal end adapted to be received into an eye for implantation of a lens, and a staging area for initially receiving the lens into the passage. The tubular member includes an opening to permit loading of a lens into the staging area, and a cover movable between an open position to expose the staging area and a closed position to enclose the staging area. The distal end of the plunger has a visual indicator which provides a contrasting image as compared to the staging area. The visual indicator enables the surgeon to easily see whether the distal tip of the plunger is improperly positioned in the staging area before loading the lens.
摘要翻译： 一种用于将柔性膜插入到眼睛中的装置，其包括具有可移动地容纳在通道中的通道和柱塞的管状构件。 通道具有适于被接收到眼睛中以用于植入透镜的开口远端，以及用于最初将透镜接收到通道中的分段区域。 管状构件包括允许透镜加载到分段区域中的开口，以及可在打开位置之间移动的盖子，以暴露分段区域和闭合位置以封闭分段区域。 柱塞的远端具有与分段区域相比提供对比图像的视觉指示器。 视觉指示器使得外科医生能够容易地看到在装载镜片之前，柱塞的远端是否不正确地定位在分段区域中。
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