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    Filling and implanting accommodative intraocular lenses
    4.
    发明授权
    Filling and implanting accommodative intraocular lenses 有权
    填充和植入调节性眼内透镜

    公开(公告)号：US09468524B2

    公开(公告)日：2016-10-18

    申请号：US14834484

    申请日：2015-08-25

    申请人： Sean Caffey ,  Charles DeBoer ,  Mark Humayun ,  Yu-Chong Tai

    发明人： Sean Caffey ,  Charles DeBoer ,  Mark Humayun ,  Yu-Chong Tai

    IPC分类号： A61F2/16 ,  A61F9/00

    CPC分类号： A61F2/1662 ,  A61F2/1635 ,  A61F9/0008 ,  A61F2250/0002 ,  A61F2250/0003

    摘要： Advances in filling apparatus, handheld tools, surgical techniques and intraoperative biometry for implanting and adjusting an accommodative liquid lens are disclosed. The lens may be attached to or retained within a handheld surgical tool, which can be fluidly connectable to a filling console to fill the lens with a liquid. In various embodiments, a filling console facilitates aspirating liquid out of the lens in order to ensure the absence of residual bubbles and filling of the lens with fluid during surgery, as well as during post-operative adjustments to the lens. Actuated by the surgeon, the filling console can aspirate fluid from the lens and inject fluid into the lens following insertion thereof.

    摘要翻译： 公开了用于植入和调节调节液体透镜的灌装设备，手持工具，手术技术和术中生物测定的进展。 透镜可以附接到或保持在手持式手术工具中，该手术工具可以流体地连接到填充控制台以用液体填充透镜。 在各种实施例中，填充控制台便于将液体从透镜吸出，以确保在外科手术期间以及在镜片的手术后调整期间不存在残留气泡和填充透镜。 由外科医生执行，灌装控制台可以从透镜吸出液体，并在插入后将液体注入镜片。

    Methods and systems for enhanced medical procedure visualization
    8.
    发明授权
    Methods and systems for enhanced medical procedure visualization 失效
    增强医疗程序可视化的方法和系统

    公开(公告)号：US08050745B2

    公开(公告)日：2011-11-01

    申请号：US11508734

    申请日：2006-08-22

    申请人： Sean Caffey ,  Mark Humayun

    发明人： Sean Caffey ,  Mark Humayun

    IPC分类号： A61B6/00

    CPC分类号： G02B21/0012 ,  A61B90/20 ,  A61B90/30 ,  A61B90/36 ,  A61B90/361 ,  A61F9/007 ,  G02B23/12

    摘要： The present invention employs image intensification for medical procedures within the human body. Methods and systems of the invention utilize infrared radiation (e.g. greater than about 750 nm) illumination and visualization of a surgical treatment area. Preferred methods and systems of the invention incorporate use of an infrared radiation visualization system which may be known as “night vision” systems.

    摘要翻译： 本发明对人体内的医疗程序采用图像增强。 本发明的方法和系统利用外科治疗区域的红外辐射（例如大于约750nm）的照明和可视化。 本发明的优选方法和系统结合使用可被称为“夜视”系统的红外辐射可视化系统。

    DRUG-DELIVERY PUMPS AND METHODS OF MANUFACTURE
    9.
    发明申请
    DRUG-DELIVERY PUMPS AND METHODS OF MANUFACTURE 有权
    药物输送泵和制造方法

    公开(公告)号：US20100004639A1

    公开(公告)日：2010-01-07

    申请号：US12463254

    申请日：2009-05-08

    申请人： Changlin Pang ,  Fukang Jiang ,  Jason Shih ,  Sean Caffey ,  Mark Humayun ,  Yu-Chong Tai

    发明人： Changlin Pang ,  Fukang Jiang ,  Jason Shih ,  Sean Caffey ,  Mark Humayun ,  Yu-Chong Tai

    IPC分类号： A61K9/22

    CPC分类号： A61F9/00781 ,  A61F9/0017 ,  A61M5/1408 ,  A61M5/142 ,  A61M5/14276 ,  A61M5/14593 ,  A61M5/16886 ,  A61M39/24 ,  A61M2005/14204 ,  A61M2005/14264 ,  A61M2205/0244 ,  A61M2210/0612 ,  B44C1/227 ,  Y10T156/1092 ,  Y10T156/1093 ,  Y10T307/625

    摘要： Embodiments of an implantable electrolytic pump include an electrolysis chamber, a drug chamber and an osmosis chamber, the osmosis chamber having a first portion in contact with the drug chamber and a second portion exposed to facilitate contact with a surrounding fluid. The pump further includes a cannula for conducting liquid from the drug chamber and electrolysis electrodes within the electrolysis chamber for causing generation of a gas therein, the electrolysis and drug chambers being in contact such that gas electrolysis within electrolysis chamber forces fluid from the drug chamber into the cannula, contact between the drug chamber and the osmosis chamber permitting fluid admitted into the osmotic chamber from the surrounding fluid to offset volume loss from the drug chamber and prevent buildup of vacuum pressure thereon.

    摘要翻译： 可植入电解泵的实施例包括电解室，药物室和渗透室，渗透室具有与药物室接触的第一部分和暴露于便于与周围流体接触的第二部分。 泵还包括用于从药物腔室导出液体的插管和电解室内的电解电极，用于在其中产生气体，电解和药物室接触，使得电解室内的气体电解迫使来自药物室的流体进入 插管，药物室和渗透室之间的接触，允许从周围流体进入渗透室的流体以抵消药物室的体积损失并防止其上的真空压力的累积。