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    ABWINKELBARER APPLIKATOR FÜR STRAHLENTHERAPIE
    5.
    发明公开
    ABWINKELBARER APPLIKATOR FÜR STRAHLENTHERAPIE 有权
    可弯曲APPLICATOR放射治疗

    公开(公告)号：EP2812072A1

    公开(公告)日：2014-12-17

    申请号：EP13704001.0

    申请日：2013-02-06

    申请人： Carl Zeiss Meditec AG

    发明人： KLEINWAECHTER, Timo ,  HAUSAM, Volker ,  REITER, Zoran

    IPC分类号： A61N5/10

    CPC分类号： A61N5/1014 ,  A61N5/1042 ,  A61N5/1081 ,  A61N2005/1094

    摘要： The invention relates to an applicator (1) for use in radiation therapy, comprising: - a main part (2) for receiving a radiation source, said main part (2) having a hollow chamber in the main part interior, wherein the hollow chamber extends along a main axis (A) of the main part; and - an absorption body (4) which is movably connected to the main part (2) and which influences the radiation exiting the radiation source such that a preferred radiation direction is defined. The absorption body (4) can be moved relative to the main part (2) such that the preferred radiation direction can be tilted relative to the main axis (A) of the main part into a plurality of different positions.

    ARRAY OF MINIATURE RADIATION SOURCES
    7.
    发明公开
    ARRAY OF MINIATURE RADIATION SOURCES 审中-公开
    ARRAY微型辐射源

    公开(公告)号：EP1490886A4

    公开(公告)日：2009-06-24

    申请号：EP03717877

    申请日：2003-01-22

    申请人： ZEISS CARL AG

    发明人： THOMSON EUAN ,  DINSMORE MARK

    IPC分类号： A61N5/10 ,  H01J35/06 ,  H01J35/08 ,  H01J35/32

    CPC分类号： A61N5/1001 ,  A61N5/1007 ,  A61N5/1014 ,  A61N2005/1012

    摘要： A system (10) for delivering therapeutic radiation, such as x-rays, to a treatment region includes a plurality of individually controllable therapeutic radiation sources(20) . The therapeutic radiation sources are selectively and moveably disposed along one or more axes, or upon a two-dimensional surface, or within a three-dimensional volume, so as to form a one-dimensional or a multi-dimensional array. Each therapeutic radiation source includes an electron source (50) for emitting electrons, and an associated target element (60) adapted to emit therapeutic radiation in response to incident electrons. In one embodiment, each therapeutic radiation source is coupled to a distal end of an associated optical delivery structure, which is adapted to direct a beam of optical radiation to impinge upon a surface of the electron source so as to cause emission of electrons therefrom.

    SYSTEMS AND METHODS FOR TREATING A PATIENT USING RADIATION THERAPY
    8.
    发明公开
    SYSTEMS AND METHODS FOR TREATING A PATIENT USING RADIATION THERAPY 审中-公开
    系统和方法用于治疗患者的放射治疗

    公开(公告)号：EP1804918A1

    公开(公告)日：2007-07-11

    申请号：EP05807781.9

    申请日：2005-10-03

    申请人： Calypso Medical Technologies, INC.

    发明人： MATE, Timothy, P.

    IPC分类号： A61N5/10

    CPC分类号： A61N5/1014 ,  A61B2090/3958 ,  A61N5/1048

    摘要： Apparatus and methods for treating a patient using radiation therapy. In one embodiment, an apparatus comprises a tube configured to receive a radiation source and an expandable member. The tube has a first end configured to be inserted into a patient and a second end that is generally configured to remain external to the patient. The expandable member is at the first end of the tube, and it is configured to contain the radiation source. The expandable member can comprise a balloon, flexible bladder, mechanical linkage (e.g., a cage), a mesh, or other suitable expandable systems. The apparatus further includes a marker associated with the expandable member such that the marker moves with the expandable member.

    URETHRAL RADIATION TREATMENT SYSTEM AND METHOD
    9.
    发明公开
    URETHRAL RADIATION TREATMENT SYSTEM AND METHOD 审中-公开
    系统辐射尿道

    公开(公告)号：EP1755725A1

    公开(公告)日：2007-02-28

    申请号：EP05761230.1

    申请日：2005-06-14

    申请人： CYTYC CORPORATION

    发明人： STUBBS, James, B. ,  SALAZAR, Bartolome, J. ,  EDMUNDSON, Gregory, K.

    IPC分类号： A61M25/01

    CPC分类号： A61N5/1014

    摘要： Provided herein is an applicator system and method for treating tissue via a body lumen. The applicator can include a graduated member having an anchor configured to position the graduated member in a predetermined relationship relative to an anatomical feature and at least one visualizable marker. The system can also include a visualization tool for locating a target tissue site relative to the at least one visualizable marker, and a treatment catheter having an anchor configured to correspond to the graduated member anchor.

    Tumour treatment apparatus
    10.
    发明公开
    Tumour treatment apparatus 失效
    Vorrichtung zur Behandlung von Tumoren

    公开(公告)号：EP0970724A2

    公开(公告)日：2000-01-12

    申请号：EP99119829.2

    申请日：1992-05-15

    申请人： PROXIMA THERAPEUTICS, INC.

    发明人： Williams, Jeffery A

    IPC分类号： A61N5/02

    CPC分类号： A61M25/1011 ,  A61B2017/00084 ,  A61M5/427 ,  A61M27/006 ,  A61M39/0208 ,  A61M39/0247 ,  A61M2025/1013 ,  A61M2039/0211 ,  A61M2205/32 ,  A61M2210/0687 ,  A61M2210/0693 ,  A61N1/40 ,  A61N1/403 ,  A61N5/1014 ,  A61N5/1015 ,  A61N7/02 ,  A61N2005/1021 ,  A61M2230/005

    摘要： A chemotherapy apparatus (10) for treatment of tissue surrounding a cavity (24) left by a surgical excision, comprises:

    a distensible inner reservoir (28A) and outer reservoir (28B), the outer reservoir comprising a porous wall and the inner reservoir comprising a non-porous wall, the inner and outer reservoirs arranged so that a space is defined between them;
    a first catheter (32) connected to the space between the inner and outer reservoirs for delivery of a chemotherapy fluid into the space; and
    a second catheter (72) connected to the inner reservoir for delivery of a second fluid into the inner reservoir.

    摘要翻译： 一种用于治疗通过手术切除留下的空腔（24）周围的组织的化疗装置（10）包括：可扩张的内部储存器（28A）和外部储存器（28B），所述外部储存器包括多孔壁，所述内部储存器包括 一个无孔壁，内部和外部储存器被布置成在它们之间限定一个空间; 连接到内部和外部储存器之间的空间的第一导管（32），用于将化疗液体输送到空间中; 以及连接到所述内部储存器的用于将第二流体输送到所述内部储存器中的第二导管（72）。