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    Methods, systems and devices relating to implantable fluid pumps
    2.
    发明授权
    Methods, systems and devices relating to implantable fluid pumps 有权
    与可植入流体泵有关的方法，系统和装置

    公开(公告)号：US06723039B2

    公开(公告)日：2004-04-20

    申请号：US09844446

    申请日：2001-04-27

    申请人： Ronald French ,  Bernard H. Andreas ,  Hanson S. Gifford, III

    发明人： Ronald French ,  Bernard H. Andreas ,  Hanson S. Gifford, III

    IPC分类号： A61M112

    CPC分类号： A61M1/1031 ,  A61M1/1008 ,  A61M1/101 ,  A61M1/122 ,  A61M1/127 ,  A61M2205/8243

    摘要： An implantable pump system including an external driver. The implantable pump is driven by the external driver during normal operation but may also operate on a battery. The external driver is used to drive the pump with the mechanical energy of the impeller also being used to charge the battery. The external driver is also useful during emergency situations to directly drive the pump if the battery or internal coils should fail. The pump is also preferably implanted in a subpectoral location outside the patient's rib cage.

    摘要翻译： 一种包括外部驱动器的可植入泵系统。 在正常操作期间，可植入泵由外部驱动器驱动，但也可以在电池上操作。 外部驱动器用于驱动泵，其叶轮的机械能也用于对电池充电。 如果电池或内部线圈故障，外部驱动器在紧急情况下也可以直接驱动泵。 泵还优选地植入患者肋骨外部的子部位。

    Obesity treatment tools and methods
    5.
    发明授权
    Obesity treatment tools and methods 有权
    肥胖治疗工具和方法

    公开(公告)号：US08123765B2

    公开(公告)日：2012-02-28

    申请号：US11757943

    申请日：2007-06-04

    申请人： Mark E. Deem ,  Douglas S. Sutton ,  Hanson S. Gifford, III ,  Bernard H. Andreas ,  Ronald G. French

    发明人： Mark E. Deem ,  Douglas S. Sutton ,  Hanson S. Gifford, III ,  Bernard H. Andreas ,  Ronald G. French

    IPC分类号： A61B17/08

    CPC分类号： A61B17/1114 ,  A61B17/00234 ,  A61B17/064 ,  A61B17/0644 ,  A61B17/122 ,  A61B2017/00557 ,  A61B2017/306 ,  A61B2090/395 ,  A61F5/0083 ,  A61F5/0086

    摘要： Various obesity treatment tools and methods are described herein, as well as treatments for other gastric-related diseases, e.g., GERD. Treatment includes reducing the size of the stomach pouch to limit the caloric intake as well as to provide an earlier feeling of satiety. This may be done by creating a smaller gastric pouch within the stomach directly from the interior of the stomach itself. The smaller pouches may be made through the use of individual anchoring devices, rotating probes, or volume reduction devices. A pyloroplasty procedure may also be performed to render the pyloric sphincter incompetent. A gastric bypass procedure may additionally be performed using atraumatic magnetic anastomoses devices so that sugars and fats are passed directly to the bowel while bypassing the stomach. Many of these procedures may be done in a variety of combinations. Treatment may create enforced behavioral modifications by discouraging the ingestion of high-caloric foods.

    摘要翻译： 本文描述了各种肥胖治疗工具和方法，以及用于其它胃相关疾病例如GERD的治疗。 治疗包括减小胃袋的尺寸以限制热量摄入以及提供较早的饱腹感。 这可以通过在胃内部直接从胃内部产生较小的胃袋来完成。 较小的袋可以通过使用单独的锚定装置，旋转探针或体积减小装置来制造。 还可以进行幽门成形术以使幽门括约肌无能力。 另外可以使用无创伤的磁性吻合装置进行胃旁路手术，使得糖和脂肪在绕过胃时直接通过肠。 这些程序中的许多可以以各种组合进行。 治疗可能会通过阻止摄入高热量食物而产生强制行为改变。

    Obesity treatment tools and methods
    6.
    发明授权
    Obesity treatment tools and methods 有权
    肥胖治疗工具和方法

    公开(公告)号：US07862574B2

    公开(公告)日：2011-01-04

    申请号：US11654783

    申请日：2007-01-18

    申请人： Mark E. Deem ,  Douglas S. Sutton ,  Hanson S. Gifford, III ,  Bernard H. Andreas ,  Ronald G. French

    发明人： Mark E. Deem ,  Douglas S. Sutton ,  Hanson S. Gifford, III ,  Bernard H. Andreas ,  Ronald G. French

    IPC分类号： A61B17/08

    CPC分类号： A61B17/1114 ,  A61B17/00234 ,  A61B17/064 ,  A61B17/0644 ,  A61B17/122 ,  A61B2017/00557 ,  A61B2017/306 ,  A61B2090/395 ,  A61F5/0083 ,  A61F5/0086

    摘要： Various obesity treatment tools and methods are described herein, as well as treatments for other gastric-related diseases, e.g., GERD. Treatment includes reducing the size of the stomach pouch to limit the caloric intake as well as to provide an earlier feeling of satiety. This may be done by creating a smaller gastric pouch within the stomach directly from the interior of the stomach itself. The smaller pouches may be made through the use of individual anchoring devices, rotating probes, or volume reduction devices. A pyloroplasty procedure may also be performed to render the pyloric sphincter incompetent. A gastric bypass procedure may additionally be performed using atraumatic magnetic anastomoses devices so that sugars and fats are passed directly to the bowel while bypassing the stomach. Many of these procedures may be done in a variety of combinations. Treatment may create enforced behavioral modifications by discouraging the ingestion of high-caloric foods.

    摘要翻译： 本文描述了各种肥胖治疗工具和方法，以及用于其它胃相关疾病例如GERD的治疗。 治疗包括减小胃袋的尺寸以限制热量摄入以及提供较早的饱腹感。 这可以通过在胃内部直接从胃内部产生较小的胃袋来完成。 较小的袋可以通过使用单独的锚定装置，旋转探针或体积减小装置来制造。 还可以进行幽门成形术以使幽门括约肌无能力。 另外可以使用无创伤的磁性吻合装置进行胃旁路手术，使得糖和脂肪在绕过胃时直接通过肠。 这些程序中的许多可以以各种组合进行。 治疗可能会通过阻止摄入高热量食物而产生强制行为改变。

    PERICARDIUM REINFORCING DEVICES AND METHODS FOR USING THEM
    9.
    发明申请
    PERICARDIUM REINFORCING DEVICES AND METHODS FOR USING THEM 审中-公开
    PERICARDIUM增强装置及其使用方法

    公开(公告)号：US20120178988A1

    公开(公告)日：2012-07-12

    申请号：US13427705

    申请日：2012-03-22

    申请人： Ronald G. French ,  Sunmi K. Chew ,  Hanson S. Gifford, III ,  Bernard H. Andreas

    发明人： Ronald G. French ,  Sunmi K. Chew ,  Hanson S. Gifford, III ,  Bernard H. Andreas

    IPC分类号： A61F2/04

    CPC分类号： A61F2/2481

    摘要： A surgical device for reinforcing the pericardial sac surrounding the heart to assist in the treatment of congestive heart failure includes an enclosure having an interior and an exterior. The interior surface limits adhesions or accepts ingrowth with the myocardial tissue of the epicardium. The exterior surface is adapted to adhere to or otherwise attach to the pericardium to provide reinforcement.

    摘要翻译： 用于加强围绕心脏的心包囊以帮助治疗充血性心力衰竭的外科装置包括具有内部和外部的外壳。 内表面限制了与心外膜的心肌组织的粘连或接受向内生长。 外表面适于附着或以其他方式附着到心包以提供加强。

    VENTRICULAR INFARCT ASSIST DEVICE AND METHODS FOR USING IT
    10.
    发明申请
    VENTRICULAR INFARCT ASSIST DEVICE AND METHODS FOR USING IT 审中-公开
    静脉注射辅助装置及其使用方法

    公开(公告)号：US20090299133A1

    公开(公告)日：2009-12-03

    申请号：US12541112

    申请日：2009-08-13

    申请人： Hanson S. Gifford, III ,  Bernard H. Andreas

    发明人： Hanson S. Gifford, III ,  Bernard H. Andreas

    IPC分类号： A61F2/00

    CPC分类号： A61F2/2481 ,  A61B17/00234 ,  A61B17/0401 ,  A61B2017/0419

    摘要： This relates to surgical devices and methods of using them. In particular, the devices are used to support and to reform myocardial tissue in the region of and across an infarct. The devices provide tension across the infarct in varying degrees by attachment of the device to the myocardium at sites adjacent the infarct. A support-providing component across the infarct, between the heart attachment sites, provides support to the myocardial wall and support across the infarct. Optionally, but preferably, the support-providing component includes a time-delay element that variously may allow the device to be introduced onto the myocardial surface and to change the support of the support element over time.

    摘要翻译： 这涉及手术装置和使用它们的方法。 特别地，这些装置用于支持和改变梗塞区域内和跨越梗死区域的心肌组织。 这些装置通过在与梗塞相邻的位置处将装置附接到心肌而在不同程度上提供跨梗死的张力。 在心脏附着位点之间的梗死区域的支持提供组件提供对心肌壁的支持并跨越梗塞的支持。 可选地，但是优选地，支撑提供部件包括时间延迟元件，其可以不同地允许将装置引入心肌表面并随时间改变支撑元件的支撑。