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    • 2. 发明申请
    • PROLONGED TRANSIT TIME OF PERMEABILITY-ENHANCING DRUG ELUTING PILL
    • 渗透性增强药物治疗药丸的延长运输时间
    • WO2006064503A2
    • 2006-06-22
    • PCT/IL2005001347
    • 2005-12-14
    • PILL PHARMA LTD EBELSKY ZIVPELED SHAHAR
    • BELSKY ZIVPELED SHAHAR
    • A61M31/00
    • A61K9/48A61B5/4839A61K9/0053A61K9/0097A61M31/002
    • Apparatus is provided for drug administration. The apparatus includes an ingestible capsule (30), which includes a drug (36), stored by the capsule (30). The apparatus also includes an environmentally-sensitive mechanism, adapted to change a state thereof responsively to a disposition of the capsule (30) within a gastrointestinal (GI) tract of a subject; one or more drug-passage facilitation electrodes (16); and a control component (14), adapted to facilitate passage of the drug (36), in response to a change of state of the environmentally-sensitive mechanism, by driving the drug-passage facilitation electrodes (16) to apply an electrical current. The apparatus further includes a velocity-reduction element adapted to reduce a velocity of the capsule (30) through the GI tract for at least a portion of the time that the control component (14) is facilitating the passage of the drug (36). Additional embodiments are also described.
    • 提供用于药物给药的装置。 该装置包括可摄入胶囊(30),其包括由胶囊(30)储存的药物(36)。 该装置还包括环境敏感的机构,其适于根据受试者的胃肠(GI)道内的胶囊(30)的配置来改变其状态; 一个或多个药物通道促进电极(16); 以及控制部件(14),其适于响应于所述环境敏感性机构的状态的改变而促进所述药物(36)的通过,通过驱动所述药物通道促进电极(16)施加电流。 该装置还包括速度减小元件,其适于在控制组件(14)促进药物(36)通过的至少一部分时间内减小胶囊(30)通过胃肠道的速度。 还描述了另外的实施例。
    • 6. 发明申请
    • TISSUE CLOSURE DEVICE
    • 组织闭合装置
    • WO2012143913A3
    • 2012-12-13
    • PCT/IB2012052033
    • 2012-04-23
    • NOVOGATE MEDICAL LTDBELSKY ZIVHIZKIYAHU GILADBOLOTIN GIL
    • BELSKY ZIVHIZKIYAHU GILADBOLOTIN GIL
    • A61B17/00
    • A61B17/12013A61B17/0057A61B17/0644A61B17/068A61B2017/00557A61B2017/00579A61B2017/00584A61B2017/00592A61B2017/00623A61B2017/00668A61B2017/00862A61B2017/00867A61B2017/0641
    • The present invention relates generally to a tissue closure device and in particular to a tissue closure device having a plurality of configurations providing for delivery and use in minimally invasive proce dures. A tissue closure device (100) is provided from shape memory or super-elastic materials for closing a tissue site opening (50), the device comprising a plurality of tissue anchors (130) extending from a closed loop surface (110) wherein the plane of said tissue anchors is provided at an angle essentially perpendicular with respect to the plane of said closed loop surface;a. wherein said plurality of tissue an chors (130) comprise a proximal end (130p) and a distal end (130d); said distal end provided for anchoring said device onto tissue (50); and wherein said proximal end (130p) is fluid with and extends from said closed loop surface (110); and b. said closed loop surface (110) having a plurality of configurations including: a delivery configura tion (lOOd), an open configuration (1000 ) and a closed configuration (100c) wherein said closed loop surface (110) may undergo a trans formation between one of said plurality of configurations to another; said delivery configuration (lOOd) defining a low profile of said device (100) and adapted for delivery to a tissue site (50) through a small profile access point having a first diameter and wherein said closure device is utilized to close a tissue site having a second diameter such that said second diameter is larger than said first diameter.
    • 本发明一般涉及一种组织闭合装置,特别涉及一种组织封闭装置,该组织封闭装置具有提供用于微创手术的输送和使用的多种构型。 从形状记忆体或超弹性材料提供组织闭合装置(100),用于封闭组织部位开口(50),所述装置包括从闭环表面(110)延伸的多个组织锚(130),其中平面 所述组织锚固件以相对于所述闭环表面的平面基本垂直的角度设置; a。 其中所述多个组织中的一个(130)包括近端(130p)和远端(130d); 所述远端用于将所述装置固定在组织(50)上; 并且其中所述近端(130p)与所述闭环表面(110)流体并且从所述闭环表面延伸。 和b。 所述闭环表面(110)具有多个构造,包括:输送配置(100d),打开构型(1000)和闭合构型(100c),其中所述闭环表面(110)可经历一个 的所述多个配置; 所述输送构型(100d)限定所述装置(100)的低轮廓并且适于通过具有第一直径的小轮廓接入点输送到组织部位(50),并且其中所述闭合装置用于封闭具有 第二直径使得所述第二直径大于所述第一直径。
    • 8. 发明申请
    • DEVICE FOR CARDIAC THERAPY
    • 心脏治疗设备
    • WO0130436A3
    • 2002-01-17
    • PCT/IL0000682
    • 2000-10-25
    • IMPULSE DYNAMICS NVPRUTCHI DAVIDDARVISH NISSIMROUTH ANDRE GHALUSKA EDWARDBELSKY ZIV
    • PRUTCHI DAVIDDARVISH NISSIMROUTH ANDRE GHALUSKA EDWARDBELSKY ZIV
    • A61N1/362A61N1/39A61N1/365
    • A61N1/39A61N1/3621A61N1/3627A61N1/3956
    • A multi-modal cardiotherapy device (100) includes an anti-arrhythmic unit (118) for delivering multiple types of anti-arrhythmic therapy to a heart, a cardiac contractility modulating unit (108) for delivering cardiac contractility modulating signals to the heart, and for applying anti-arrhythmic cardiac contractility modulating signal therapy to the heart, one or more sensing units (112) for sensing electrical signals related to electrical activity of the heart to provide an output signal, one or more detecting units (116) operatively connected to the sensing unit(s) (112) for detecting in the output signal cardiac events of the heart, a controller unit (106) operatively connected to the anti-arrhythmic unit (118), the cardiac contractility modulating unit (108) and the detecting unit(s) (116). The controller unit (106) processes the output of the detecting unit(s) (116) to detect a cardiac arrhythmia or indications of a possible arrhythmia in the heart and controls the application of anti-arrhythmic therapy, anti-arrhythmic cardiac contractility modulating signal therapy, and cardiac contractility modulating therapy to the heart. The device may be an implantable device or a non-implantable device. The device (100) may also include a pacing unit (102). Methods are disclosed for using the device for delivering multi-modal cardiotherapy to the heart.
    • 多模式心脏治疗装置(100)包括用于向心脏递送多种类型的抗心律失常治疗的抗心律不齐装置(118),用于将心脏收缩调节信号输送到心脏的心脏收缩力调节单元(108),以及 用于向心脏施加抗心律失常心脏收缩调节信号治疗,一个或多个感测单元(112),用于感测与心脏的电活动相关的电信号以提供输出信号;一个或多个检测单元(116),其可操作地连接到 用于在输出信号中检测心脏心脏事件的感测单元(112),可操作地连接到抗心律失调单元(118)的心脏收缩力调节单元(108)和检测器 单位(116)。 控制器单元(106)处理检测单元(116)的输出以检测心脏心律失常或心脏中可能的心律不齐的指示,并控制抗心律不齐治疗,抗心律失常心脏收缩调节信号的应用 治疗和心脏收缩力调节治疗心脏。 该装置可以是可植入装置或非植入装置。 设备(100)还可以包括起搏单元(102)。 公开了使用用于向心脏递送多模式心脏治疗的装置的方法。