Occluding device
    2.
    发明授权
    Occluding device 有权
    闭塞装置

    公开(公告)号:US09017375B2

    公开(公告)日:2015-04-28

    申请号:US12438116

    申请日:2007-08-17

    申请人: Daniel Thommen

    发明人: Daniel Thommen

    摘要: An occluding device for closing a body passage comprises an occluding body (1), a first position control element (2) and a second position control element (3). The occluding body (1) is a balloon made of a flexible and fluid tight material without shape memory property. The occluding body (1) comprises a proximal chamber (10) and a distal chamber (11) and a connecting Channel (12) connecting these two chambers (10, 11). The occluding body (1) is compressible into a first longitudinal shape. A proximal end of the occluding body (1) is attached to the first position control element (2) and the distal end of the balloon is attached to the second position control element (3). The first position control element (2) and the second position control element (3) are two matching parts of a fluid tight closure of the balloon. No additional stiffening means for stiffening the balloon in its third radially extended but longitudinally compressed State are arranged within the occluding body (1).

    摘要翻译: 用于封闭体通道的闭塞装置包括闭塞体(1),第一位置控制元件(2)和第二位置控制元件(3)。 闭塞体(1)是由没有形状记忆性的柔性和流体密封材料制成的球囊。 闭塞体(1)包括近端腔室(10)和远端腔室(11)以及连接这两个腔室(10,11)的连接通道(12)。 闭塞体(1)可压缩成第一纵向形状。 闭塞体(1)的近端附接到第一位置控制元件(2),并且球囊的远端附接到第二位置控制元件(3)。 第一位置控制元件(2)和第二位置控制元件(3)是气囊的流体密封闭合的两个匹配部分。 没有用于在其第三径向延伸但纵向压缩状态下加强球囊的附加加强装置设置在封闭体(1)内。

    Breast shield
    4.
    发明授权
    Breast shield 有权
    乳房盾

    公开(公告)号:US08052634B2

    公开(公告)日:2011-11-08

    申请号:US12097003

    申请日:2006-12-21

    IPC分类号: A61M1/06

    摘要: A breast cup (4) for use with a breast pump (1) for pumping off breast milk comprises a breast-cup funnel (40) for application to a breast, a first coupling part (42) for connection to the breast pump (1), and a second coupling part (43) for connection to a milk collection vessel (44). The breast cup (4) has an electrical resistance heating element (5) that warms it and that is made of an electrically conductive plastic material.

    摘要翻译: 用于抽吸母乳的吸乳器(1)使用的乳杯(4)包括用于乳房的乳杯漏斗(40),用于连接到吸乳器(1)的第一联接部件(42) )和用于连接到采集容器(44)的第二联接部件(43)。 乳房杯(4)具有加热它并由导电塑料材料制成的电阻加热元件(5)。

    Intravascular Device
    6.
    发明申请
    Intravascular Device 审中-公开
    血管内装置

    公开(公告)号:US20090221967A1

    公开(公告)日:2009-09-03

    申请号:US12091573

    申请日:2004-10-28

    IPC分类号: A61M5/178 A61M31/00

    摘要: A device (1), e.g. an intravascular device, for removing an element, e.g. vascular occluding element (33), from within a lumen, e.g. a vascular lumen of a patient is described, comprising a tubular catheter body (4) made of a flexible material, with a proximal end (3), which in use is located outside of the body of the patient, and a distal end (2), which in use is located in the or at the lumen of the patient, and with a central duct (40) through which further devices (7, 14, 35) can be guided to the lumen of the patient from the outside of the patient, wherein the tubular catheter body (4) comprises a distal expansion area (25), which expansion area (25) has a contracted or folded state (26) in which the outside diameter of the expansion area (25) is substantially equal to the outside diameter of the tubular catheter body (4), and which expansion area (25) can be brought into a stiff expanded state (27) in the or at the lumen of the patient, wherein the expanded state (27) comprises an at least partially conical portion opening towards the distal end, such that an occluding element (33) can be drawn into the expansion area (25) in its expanded state (27). Such a device may be used for removal of an occluding implant which had been positioned incorrectly before or which had moved. Furthermore methods for making such a device (1) are disclosed as well as methods for using such adevice.

    摘要翻译: 装置(1),例如 用于去除元件的血管内装置,例如。 血管闭塞元件(33),从腔内,例如, 描述了患者的血管腔,其包括由柔性材料制成的管状导管体(4),其具有近端(3),其在使用中位于患者体内,以及远端(2 ),其在使用中位于患者的内部或内部,并且具有中心导管(40),通过所述中心导管将另外的装置(7,14,35)从外部引导到患者的内腔 患者,其中所述管状导管体(4)包括远侧扩张区域(25),所述扩张区域(25)具有收缩或折叠状态(26),所述膨胀区域(25)的外径基本上等于 管状导管体(4)的外径,以及膨胀区域(25)能够在患者的内腔中或在其内腔处于僵硬的膨胀状态(27),其中扩张状态(27)包括 至少部分圆锥形的部分朝向远端开口,使得闭塞元件(33)可以被拉入到膨胀件中 (25)处于扩张状态(27)。 这样的装置可以用于去除在移动之前或已经移动的位置不正确的闭塞植入物。 此外,公开了制造这种装置(1)的方法以及使用这种装置的方法。

    Digital electronic circuit with low power consumption
    7.
    发明授权
    Digital electronic circuit with low power consumption 有权
    数字电子电路具有低功耗

    公开(公告)号:US07102382B2

    公开(公告)日:2006-09-05

    申请号:US10503427

    申请日:2003-01-29

    CPC分类号: H03K19/0016

    摘要: The digital electronic circuit (1) includes a logic cell (2) for processing data (82) , a flip-flop (3) for storing data (83) processed in the logic cell (2), a power supply (4), and a clock (5) for triggering the flip-flop (3) . The logic cell (2) is disconnected from the power supply (4) when the clock (5) is not active, as it is not needed for memorizing of the flip-flop states, and connected with the power supply (4) when the clock (5) is enabled. For switching the power supply, a switch (7) switched by the clock enable (6) is arranged between the logic cell (2) and the power supply (4). Such a simple additional switch (7) occupies only a relatively small area on the chip, but permits a drastic reduction by about 90% of the leakage currents. The circuit (1) is especially design and may be used for instance in mobile telecommunication devices.

    摘要翻译: 数字电子电路(1)包括用于处理数据(82)的逻辑单元(2),用于存储在逻辑单元(2)中处理的数据(83)的触发器(3),电源(4) 以及用于触发触发器(3)的时钟(5)。 当时钟(5)不活动时,逻辑单元(2)与电源(4)断开,因为不需要记忆触发器状态,并且当电源(4)与 时钟(5)被使能。 为了切换电源,在逻辑单元(2)和电源(4)之间布置由时钟使能(6)切换的开关(7)。 这种简单的附加开关(7)在芯片上仅占据相对小的面积,但允许大约90%的漏电流减少。 电路(1)是特别设计的,并且可以用于例如移动电信设备中。

    Displacement device for a catheter
    8.
    发明授权
    Displacement device for a catheter 有权
    导尿管置换装置

    公开(公告)号:US07381205B2

    公开(公告)日:2008-06-03

    申请号:US10503825

    申请日:2002-02-07

    申请人: Daniel Thommen

    发明人: Daniel Thommen

    IPC分类号: A61M25/00

    CPC分类号: A61M25/0147

    摘要: The invention relates to a device for adjustably displacing the distal end of a flexible catheter tube (1). Said device comprises a spring-elastic guide wire (2) with a spiral end section (2′) which can be displaced inside the tube (1) until the desired angle of displacement is obtained.

    摘要翻译: 本发明涉及一种用于可调节地移位柔性导管(1)的远端的装置。 所述装置包括具有螺旋端部分(2')的弹性弹性导丝(2),所述螺旋端部分可以在所述管(1)内移动,直到获得所需的位移位置。

    Method for delivering a medical device to the heart of a patient
    9.
    发明申请
    Method for delivering a medical device to the heart of a patient 审中-公开
    将医疗装置输送到患者心脏的方法

    公开(公告)号:US20070225759A1

    公开(公告)日:2007-09-27

    申请号:US11387195

    申请日:2006-03-22

    IPC分类号: A61B17/08

    摘要: A method is provided for delivering a medical device to the heart of a patient including the steps of providing a medical device such as an occluder; providing a delivery equipment for delivering the medical device to the heart; performing a transthoracic puncture; introducing the delivery equipment and the device through the puncture to a location in the heart; implanting the device within the location; detaching the device from the delivery equipment and removing the delivery equipment from the heart of the patient. This method enables a correction of the ventricular septal defect.

    摘要翻译: 提供了一种用于将医疗装置递送到患者心脏的方法,包括提供诸如闭塞器的医疗装置的步骤; 提供用于将医疗装置输送到心脏的输送设备; 进行经胸穿刺; 通过穿刺将输送设备和装置引入心脏的位置; 将设备植入位置内; 将装置从输送设备中分离出来,并从患者的心脏移除输送设备。 该方法能够矫正心室间隔缺损。

    Displacement device for a catheter
    10.
    发明申请
    Displacement device for a catheter 有权
    导尿管置换装置

    公开(公告)号:US20050107769A1

    公开(公告)日:2005-05-19

    申请号:US10503825

    申请日:2002-02-07

    申请人: Daniel Thommen

    发明人: Daniel Thommen

    IPC分类号: A61M25/00 A61M25/01

    CPC分类号: A61M25/0147

    摘要: The invention relates to a device for adjustably displacing the distal end of a flexible catheter tube (1). Said device comprises a spring-elastic guide wire (2) with a spiral end section (2′) which can be displaced inside the tube (1) until the desired angle of displacement is obtained.

    摘要翻译: 本发明涉及一种用于可调节地移位柔性导管(1)的远端的装置。 所述装置包括具有螺旋端部分(2')的弹性弹性导丝(2),所述螺旋端部分可以在所述管(1)内移动,直到获得所需的位移位置。