专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09421092B2 Automated intraocular lens injector device 有权
标题翻译：自动人工晶状体注射装置
公开(公告)号：US09421092B2
公开(公告)日：2016-08-23
申请号：US12702465
申请日：2010-02-09
申请人： Kyle Brown , David A. Downer , Sushant Muchhala , Stephen J. Van Noy , Dengzhua (Dan) Yan , Marshall K. Proulx
发明人： Kyle Brown , David A. Downer , Sushant Muchhala , Stephen J. Van Noy , Dengzhua (Dan) Yan , Marshall K. Proulx
IPC分类号： A61F2/16
CPC分类号： A61F2/1678
摘要： An intraocular lens injector cartridge assembly contains a pre-loaded lens and an integral lens-contacting plunger rod. Configured for removably mating with an injector handpiece, the cartridge assembly is suitable for use with either manual or automated injector systems. The injector cartridge assembly includes a tubular body having a longitudinal bore extending between a distal end and a proximal end, an IOL disposed within said longitudinal bore, and a lens-contacting plunger rod retained within said bore, between the IOL and the proximal end of the tubular body. The lens-contacting plunger rod is configured for translation along the longitudinal bore upon engagement by an injector rod introduced by the injector handpiece into the proximal end of the tubular body, so that the IOL is folded and ejected from the distal end of the tubular body by the translation of the lens-contacting plunger rod.
摘要翻译：眼内透镜注射器盒组件包含预加载的透镜和整体的透镜接触柱塞杆。配置为可拆卸地与注射器手柄配合，盒组件适用于手动或自动注射器系统。注射器套筒组件包括管状体，其具有在远端和近端之间延伸的纵向孔，设置在所述纵向孔内的IOL和保持在所述孔内的透镜接触柱塞杆，位于IOL和近端之间管状体。透镜接触柱塞杆构造成在通过由注射器手柄引入的注射器杆接合到管状体的近端中时沿着纵向孔平移，使得IOL从管状体的远端折叠并弹出通过镜片接触柱塞杆的平移。

2. 发明申请

US20100204705A1 Automated Intraocular Lens Injector Device 有权
标题翻译：自动人工晶状体注射器装置
公开(公告)号：US20100204705A1
公开(公告)日：2010-08-12
申请号：US12702465
申请日：2010-02-09
申请人： Kyle Brown , David A. Downer , Sushant Muchhala , Stephen J. Van Noy , Dengzhua (Dan) Yan , Marshall K. Proulx
发明人： Kyle Brown , David A. Downer , Sushant Muchhala , Stephen J. Van Noy , Dengzhua (Dan) Yan , Marshall K. Proulx
IPC分类号： A61F9/007
CPC分类号： A61F2/1678
摘要： An intraocular lens injector cartridge assembly contains a pre-loaded lens and an integral lens-contacting plunger rod. Configured for removably mating with an injector handpiece, the cartridge assembly is suitable for use with either manual or automated injector systems. The injector cartridge assembly includes a tubular body having a longitudinal bore extending between a distal end and a proximal end, an IOL disposed within said longitudinal bore, and a lens-contacting plunger rod retained within said bore, between the IOL and the proximal end of the tubular body. The lens-contacting plunger rod is configured for translation along the longitudinal bore upon engagement by an injector rod introduced by the injector handpiece into the proximal end of the tubular body, so that the IOL is folded and ejected from the distal end of the tubular body by the translation of the lens-contacting plunger rod.
摘要翻译：眼内透镜注射器盒组件包含预加载的透镜和整体的透镜接触柱塞杆。配置为可拆卸地与注射器手柄配合，盒组件适用于手动或自动注射器系统。注射器套筒组件包括管状体，其具有在远端和近端之间延伸的纵向孔，设置在所述纵向孔内的IOL和保持在所述孔内的透镜接触柱塞杆，位于IOL和近端之间管状体。透镜接触柱塞杆构造成在通过由注射器手柄引入的注射器杆接合到管状体的近端中时沿着纵向孔平移，使得IOL从管状体的远端折叠并弹出通过镜片接触柱塞杆的平移。

3. 发明授权

US6083231A Asymmetric intraocular lens injection cartridge 有权
标题翻译：不对称眼内镜片注射筒
公开(公告)号：US6083231A
公开(公告)日：2000-07-04
申请号：US294643
申请日：1999-04-19
申请人： Stephen J. Van Noy , Kyle Brown , David A. Downer , David Eister , Lars D. Jensen
发明人： Stephen J. Van Noy , Kyle Brown , David A. Downer , David Eister , Lars D. Jensen
IPC分类号： A61F9/007 , A61F2/16 , A61F9/00
CPC分类号： A61F9/00 , A61F2/1664
摘要： A lens injector cartridge having an asymmetric bore. The asymmetric bore initiate; the folding of the lens on one side only, thereby reducing the amount of energy imparted to the lens and the potential for damage to the lens. The gentle folding of the lens also assists in positioning the travel of the haptics down the bore, thereby reducing the potential for damage to the haptics.
摘要翻译：具有不对称孔的透镜注射器卡座。不对称孔开始; 仅在一侧折叠透镜，从而减少施加到透镜的能量的量和损坏透镜的可能性。透镜的轻柔折叠还有助于将触觉件的行程定位在孔下方，从而减少对触觉件的损坏的可能性。

4. 发明申请

US20080255577A1 Lens Delivery System Cartridge and Method of Manufacture 审中-公开
标题翻译：镜头输送系统墨盒和制造方法
公开(公告)号：US20080255577A1
公开(公告)日：2008-10-16
申请号：US11734084
申请日：2007-04-11
申请人： David A. Downer , Kyle Brown , Sushant Muchhala , Tu Cam Tran , Dengzhu Yan
发明人： David A. Downer , Kyle Brown , Sushant Muchhala , Tu Cam Tran , Dengzhu Yan
IPC分类号： A61F9/00
CPC分类号： A61F2/1678 , B29C45/0025 , B29C45/0046 , B29K2023/12 , B29K2033/12 , B29K2101/12 , B29L2023/003 , B29L2023/22 , B29L2031/712
摘要： A cartridge for an IOL delivery system that has a straight thinned walled distal nozzle. The transition region between the tapered folding portion of the cartridge and the nozzle contain reinforcing gussets to help prevent splitting of the cartridge. Flow leaders in the nozzle direct the flow of material during molding at the 12:00 o'clock position, positioning the weld line of the flow front at the 6:00 o'clock position.
摘要翻译：用于IOL输送系统的药筒，其具有直的薄壁的远端喷嘴。筒的锥形折叠部分和喷嘴之间的过渡区域包含加强角撑板以帮助防止盒的分裂。喷嘴中的流动引导件在模制过程中在12点钟位置引导材料流动，将流动前沿的焊接线定位在6点钟位置。

5. 发明授权

US5947976A Asymmetric intraocular lens injection cartridge 失效
公开(公告)号：US5947976A
公开(公告)日：1999-09-07
申请号：US089284
申请日：1998-06-02
申请人： Stephen J. Van Noy , Kyle Brown , David A. Downer , David Eister , Lars D. Jensen
发明人： Stephen J. Van Noy , Kyle Brown , David A. Downer , David Eister , Lars D. Jensen
IPC分类号： A61F9/007 , A61F2/16 , A61F9/00
CPC分类号： A61F9/00 , A61F2/1664
摘要： A lens injector cartridge having an asymmetric bore. The asymmetric bore initiates the folding of the lens on one side only, thereby reducing the amount of energy imparted to the lens and the potential for damage to the lens. The gentle folding of the lens also assists in positioning the travel of the haptics down the bore, thereby reducing the potential for damage to the haptics.

6. 发明授权

US08821572B2 Intraocular lens delivery device having a cartridge with an internal coating 有权
标题翻译：具有具有内部涂层的盒的人工晶状体输送装置
公开(公告)号：US08821572B2
公开(公告)日：2014-09-02
申请号：US12620639
申请日：2009-11-18
申请人： Mutlu Karakelle , David A. Downer , Sushant Muchhala
发明人： Mutlu Karakelle , David A. Downer , Sushant Muchhala
IPC分类号： A61F2/16
CPC分类号： A61F2/1678 , A61F2/1675
摘要： An intraocular lens (IOL) delivery device is disclosed. The device includes an intraocular lens cartridge having an internal coating wherein the coating includes a polymeric material that is compatible with a polymeric material of a material that forms the cartridge. Preferably, the polymeric material of the coating, the cartridge or both is a polyurethane material.
摘要翻译：公开了一种眼内透镜（IOL）输送装置。该装置包括具有内部涂层的眼内透镜盒，其中涂层包括与形成盒的材料的聚合物材料相容的聚合物材料。优选地，涂层的聚合材料，筒或两者都是聚氨酯材料。

7. 发明申请

US20100125279A1 INTRAOCULAR LENS DELIVERY DEVICE HAVING A CARTRIDGE WITH AN INTERNAL COATING 有权
标题翻译：具有内部涂层的内窥镜镜头输送装置
公开(公告)号：US20100125279A1
公开(公告)日：2010-05-20
申请号：US12620639
申请日：2009-11-18
申请人： Mutlu Karakelle , David A. Downer , Sushant Muchhala
发明人： Mutlu Karakelle , David A. Downer , Sushant Muchhala
IPC分类号： A61F9/007
CPC分类号： A61F2/1678 , A61F2/1675
摘要： An intraocular lens (IOL) delivery device is disclosed. The device includes an intraocular lens cartridge having an internal coating wherein the coating includes a polymeric material that is compatible with a polymeric material of a material that forms the cartridge. Preferably, the polymeric material of the coating, the cartridge or both is a polyurethane material.
摘要翻译：公开了一种眼内透镜（IOL）输送装置。该装置包括具有内部涂层的眼内透镜盒，其中涂层包括与形成盒的材料的聚合物材料相容的聚合物材料。优选地，涂层的聚合材料，筒或两者都是聚氨酯材料。

8. 发明授权

US07156854B2 Lens delivery system 有权
标题翻译：镜头投放系统
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。

9. 发明授权

US08105332B2 Lens delivery system 有权
标题翻译：镜头投放系统
公开(公告)号：US08105332B2
公开(公告)日：2012-01-31
申请号：US11928554
申请日：2007-10-30
申请人： David A. Downer , Dengzhu Yan
发明人： David A. Downer , Dengzhu Yan
IPC分类号： A61F9/00
CPC分类号： A61F2/167 , A61F2/1667 , A61M2005/31506
摘要： A lens delivery system handpiece having a threaded plunger rod with a ball lock ring. Locking the ring causes the plunger to be advanced by turning a thumbscrew or knob. Unlocking the ring allows the plunger to be advanced by pushing on the thumbscrew or knob in a manner similar to a syringe.
摘要翻译：一种具有带有球锁定环的螺纹柱塞杆的透镜传送系统手柄。锁定环使得柱塞通过转动指旋螺钉或旋钮而前进。松开环可以通过以类似于注射器的方式推动指旋螺钉或旋钮来使柱塞前进。

10. 发明申请

US20080221585A1 Lens Delivery System Cartridge 审中-公开
标题翻译：镜头投放系统墨盒
公开(公告)号：US20080221585A1
公开(公告)日：2008-09-11
申请号：US11684337
申请日：2007-03-09
申请人： David A. Downer
发明人： David A. Downer
IPC分类号： A61F9/00
CPC分类号： A61F2/1678
摘要： A cartridge for an IOL delivery system that folds open along its longitudinal axis on two pairs of hinges. The interior of the cartridge is hollow and contains a folding chamber connected to a nozzle. The folding chamber has a pair of rails that help to assist in providing an initial fold of the IOL and help prevent rotation of the IOL during injection.
摘要翻译：用于IOL输送系统的药筒，其在两对铰链上沿其纵向轴线折叠开放。盒的内部是中空的并且包含连接到喷嘴的折叠室。折叠室具有一对轨道，其有助于提供IOL的初始折叠，并且有助于防止在注射期间旋转IOL。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式