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    Anastomotic ring applier with inflatable members
    3.
    发明申请
    Anastomotic ring applier with inflatable members 有权
    具有充气构件的吻合环施加器

    公开(公告)号：US20060253039A1

    公开(公告)日：2006-11-09

    申请号：US11122761

    申请日：2005-05-05

    申请人： Robert McKenna ,  Mark Ortiz ,  David Griffith ,  Robert Simms

    发明人： Robert McKenna ,  Mark Ortiz ,  David Griffith ,  Robert Simms

    IPC分类号： A61B5/02

    CPC分类号： A61B17/1114 ,  A61B17/08 ,  A61B17/115 ,  A61B17/12045 ,  A61B17/12136 ,  A61B17/3474 ,  A61B2017/00367 ,  A61B2017/00867 ,  A61B2017/0408 ,  A61B2017/1135 ,  A61B2017/12127 ,  A61B2017/22054

    摘要： A surgical instrument comprises a handle connected to a shaft and a pair of inflatable members. The shaft includes conduits for communicating a pressurized medium to the inflatable members and an insufflation tube. The handle includes a port for communicating a pressurized medium to the conduits and a port for communicating a pressurized medium to the insufflation tube. After an anastomotic ring has been deployed, the shaft may be positioned such that an inflatable member is positioned within each of the lumens joined by the anastomosis, such that an inflatable member is located on each side of the anastomosis. The inflatable members may be inflated to provide a seal in each of the lumens. With each of the lumens sealed by the inflatable members, the anastomosis site may be insufflated through the insufflation tube to leak or pressure test the anastomosis.

    摘要翻译： 手术器械包括连接到轴的手柄和一对可充气构件。 轴包括用于将加压介质连通到可膨胀构件的管道和吹入管。 手柄包括用于将加压介质传送到导管的端口和用于将加压介质连通到吹入管的端口。 在已经部署了吻合口环之后，轴可以被定位成使得可膨胀构件定位在通过吻合连接的每个腔内，使得可充气构件位于吻合的每一侧。 可膨胀构件可以被充气以在每个管腔中提供密封。 通过由可膨胀构件密封的每个管腔，吻合部位可以通过吹气管吹入以泄漏或压力测试吻合。

    Treadmill Lubrication System and Method
    4.
    发明申请
    Treadmill Lubrication System and Method 审中-公开

    公开(公告)号：US20180209585A1

    公开(公告)日：2018-07-26

    申请号：US15414175

    申请日：2017-01-24

    申请人： Robert McKenna

    发明人： Robert McKenna

    IPC分类号： F16N3/08 ,  A63B22/02 ,  B05B11/00

    CPC分类号： F16N3/08 ,  A63B22/02 ,  B05B11/0089 ,  B05B11/3002 ,  B05B11/3009

    摘要： A treadmill lubrication system and method is provided. In a preferred embodiment, the lubrication system comprises a spray bottle with a nozzle including an extended tube through which a silicone-based lubricant may be sprayed. The extended tube of the nozzle is designed to be inserted underneath the belt of a treadmill with the tube having a length sufficient to reach the treadmill components that require lubrication. The extended tube is preferably constructed from a material that provides enough rigidity to prevent significant bending and/or kinking of the tube, while still allowing for enough flexibility that the tube can be inserted underneath the belt of a treadmill without breaking or snapping in half.

    Method and apparatus to facilitate nutritional malabsorption
    7.
    发明申请
    Method and apparatus to facilitate nutritional malabsorption 有权
    促进营养不良吸收的方法和装置

    公开(公告)号：US20050043817A1

    公开(公告)日：2005-02-24

    申请号：US10644571

    申请日：2003-08-20

    申请人： Robert McKenna ,  Jean Beaupre

    发明人： Robert McKenna ,  Jean Beaupre

    IPC分类号： A61F2/04 ,  A61F5/00

    CPC分类号： A61F5/0076 ,  A61F2/04

    摘要： A method and apparatus to facilitate nutritional malabsorption by diverting digestive secretions, such as bile or pancreatic secretions. A tube is positioned substantially within the small intestine. The tube comprises a proximal end which when deployed is operative to receive digestive secretions, a distal end which when deployed is operative to discharge the digestive secretions into the alimentary tract, and a tube wall having an inner surface and an outer surface, the tube wall inner surface defining passage extending between the proximal and distal ends. When deployed the passage is operative to transfer the digestive secretions from the proximal end to the distal end thereby reducing digestive contact between the digestive secretions and food in the small intestine.

    摘要翻译： 一种通过转移消化分泌物（例如胆汁或胰腺分泌物）促进营养不良吸收的方法和装置。 管基本上位于小肠内。 所述管包括近端，其在展开时可操作以接收消化分泌物，所述远端当部署时可操作以将消化分泌物排放到消化道中，并且管壁具有内表面和外表面，所述管壁 在近端和远端之间延伸的内表面限定通道。 当部署时，该通道用于将消化分泌物从近端转移到远端，从而减少消化分泌物与小肠中的食物之间的消化接触。

    Modified Carbonic Anhydrase Enzymes and Their Use in Carbon Dioxide Sequestration and Elimination
    8.
    发明申请
    Modified Carbonic Anhydrase Enzymes and Their Use in Carbon Dioxide Sequestration and Elimination 有权
    改性碳酸酐酶及其在二氧化碳封存和消除中的应用

    公开(公告)号：US20130171720A1

    公开(公告)日：2013-07-04

    申请号：US13805752

    申请日：2011-06-22

    申请人： Robert McKenna ,  David N. Silverman

    发明人： Robert McKenna ,  David N. Silverman

    IPC分类号： B01D53/00

    CPC分类号： B01D53/00 ,  B01D53/1493 ,  B01D53/62 ,  B01D2251/402 ,  B01D2251/404 ,  B01D2252/103 ,  B01D2255/804 ,  C12N9/88 ,  C12P3/00 ,  C12Q1/527 ,  Y02C10/04 ,  Y02C10/06 ,  Y02P20/152 ,  Y02P20/59

    摘要： Disclosed herein are modified carbonic anhydrase enzymes, and a process of using same for the extraction, production and purification of carbon dioxide gas. More particularly, modified carbonic anhydrase enzymes are used for the production, purification of carbon dioxide and the products of the hydration reaction, hydrogen and bicarbonate ions Also, this technology is used to enhance the production of carbon dioxide in blood or in reverse osmosis desalination to remove carbon dioxide. Specifically, the invention relates to a modified carbonic anhydrase enzyme possessing improved activity and a process whereby immobilized modified carbonic anhydrase contained within a reactor device catalyzes the reversible hydration of carbon dioxide.

    摘要翻译： 本文公开了改性的碳酸酐酶，以及其用于二氧化碳气体的提取，生产和纯化的方法。 更具体地，改性碳酸酐酶用于生产，纯化二氧化碳和水合反应产物，氢和碳酸氢根离子。此外，该技术用于增强血液中二氧化碳的生产或反渗透脱盐的生产 去除二氧化碳。 具体地说，本发明涉及具有改进活性的改性碳酸酐酶，以及其中包含在反应器装置中的固定化的改性碳酸酐酶催化二氧化碳的可逆水合的方法。