Method and apparatus for treating a subject with focused acoustic waves
    11.
    发明授权
    Method and apparatus for treating a subject with focused acoustic waves 失效
    用聚焦声波治疗受试者的方法和装置

    公开(公告)号:US5395299A

    公开(公告)日:1995-03-07

    申请号:US191471

    申请日:1994-02-04

    摘要: A therapy apparatus has a source of acoustic waves which generates acoustic waves focused onto a focus and which has an x-ray-transparent region, and the focus lying in an isocenter and an x-ray locating system whose central ray proceeds through the isocenter and is adjustable relative to the source in a locating sequence such that a subject to be treated is irradiated by locating radiation from different directions, with the central ray in one of the irradiation directions proceeding through the x-ray transparent region and the acoustic wave source is maintained stationary during the sequence. A corresponding method is also disclosed.

    摘要翻译: 治疗装置具有声波源,其产生聚焦在焦点上并具有x射线透明区域的声波,焦点位于中心射线和x射线定位系统中,其中心射线通过等角点和 可以在定位序列中相对于源调节,使得通过定位来自不同方向的辐射来照射待处理的对象,其中一个照射方向上的中心射线经过x射线透明区域并且声波源是 在序列期间保持静止。 还公开了相应的方法。

    Therapy station for treatment with focused acoustic waves having an
X-ray locating system pivotable relative to an acoustic wave source
    12.
    发明授权
    Therapy station for treatment with focused acoustic waves having an X-ray locating system pivotable relative to an acoustic wave source 失效
    用于具有聚焦声波的治疗站,其具有相对于声波源可枢转的X射线定位系统

    公开(公告)号:US5329926A

    公开(公告)日:1994-07-19

    申请号:US100371

    申请日:1993-08-02

    IPC分类号: A61B17/22 A61B18/00 A61B6/00

    CPC分类号: A61B17/2255 A61B17/2258

    摘要: A therapy station for treatment of a patient with focused acoustic waves has a source of focused acoustic waves attached to a source carrier, an x-ray carrier carrying an x-ray locating system, and a support table for the patient. The x-ray carrier is pivotably attached to the source carrier so as to be pivotable relative to the source of acoustic waves and such that the central ray of the x-ray locating system always proceeds through the focus of the focused acoustic waves, and the source carrier is adjustable relative to the support table in a plane.

    摘要翻译: 用于治疗具有聚焦声波的患者的治疗台具有附着到源载体的聚焦声波源,携带x射线定位系统的x射线载体和用于患者的支撑台。 x射线载体可枢转地附接到源载体,以便相对于声波源可枢转,并且使得x射线定位系统的中心射线总是经过聚焦声波的焦点,并且 源载体相对于平面中的支撑台是可调节的。

    GUIDANCE SYSTEM FOR A MEDICAL FACILITY
    13.
    发明申请
    GUIDANCE SYSTEM FOR A MEDICAL FACILITY 审中-公开
    医疗机构指导制度

    公开(公告)号:US20110214588A1

    公开(公告)日:2011-09-08

    申请号:US13024974

    申请日:2011-02-10

    IPC分类号: B61B13/04

    摘要: A guidance system for a medical facility includes at least one floor element that extends along a path of the medical facility and is arranged in a floor area of the path. The at least one floor element is configured for magnetic interaction such that through the magnetic interaction of the floor element with a magnetic guide element arranged on a mobile transport device, a magnetic attraction is generated. The mobile transport device is guided along the at least one floor element by the generated magnetic attraction during forward motion of the mobile transport device along the path through the medical facility.

    摘要翻译: 用于医疗设施的引导系统包括沿着医疗设施的路径延伸并布置在路径的楼面区域中的至少一个地板元件。 所述至少一个地板元件构造成用于磁相互作用,使得通过地板元件与布置在移动输送装置上的导磁元件的磁相互作用,产生磁吸引力。 移动运输装置沿着沿着穿过医疗设施的路径在移动运输装置的向前运动期间通过所产生的磁吸引力沿着至少一个地板元件引导。

    Method for generating a medical image and a medical imaging system
    15.
    发明申请
    Method for generating a medical image and a medical imaging system 审中-公开
    用于产生医学图像和医学成像系统的方法

    公开(公告)号:US20080009717A1

    公开(公告)日:2008-01-10

    申请号:US11799959

    申请日:2007-05-03

    IPC分类号: A61B5/05

    摘要: The invention relates to a method for generating a medical image with at least one emission source and at least one detector of a medical imaging system, with the radiation from the emission source penetrating the object and attenuated by the object being detected by the detector to generate the medical image as a mapping of the object structure. The invention also relates to a medical imaging system for the generation of image data as a basis for the generation of a medical image. By the provision of a freely positionable emission source and a detector, the possibility of expanding the overlap area of the radiation thus detected up to the structural limits of the medical imaging system is provided. A volume image data record, e.g. a computer tomography (CT), thus forms the complete investigation object located between the emission source and the detector.

    摘要翻译: 本发明涉及用于产生具有至少一个发射源和医学成像系统的至少一个检测器的医学图像的方法,其中来自发射源的辐射穿透物体并被检测器检测到的物体衰减,以产生 医学图像作为对象结构的映射。 本发明还涉及用于产生图像数据作为生成医学图像的基础的医学成像系统。 通过提供可自由定位的发射源和检测器,提供了将由此检测到的辐射的重叠面积扩大直到医学成像系统的结构限制的可能性。 体积图像数据记录,例如。 因此,计算机断层摄影(CT)形成了位于发射源和检测器之间的完整调查对象。

    Medical Radiotherapy Assembly
    16.
    发明申请
    Medical Radiotherapy Assembly 有权
    医疗放射治疗组

    公开(公告)号:US20070230660A1

    公开(公告)日:2007-10-04

    申请号:US11632676

    申请日:2005-09-19

    申请人: Klaus Herrmann

    发明人: Klaus Herrmann

    IPC分类号: A61N5/10

    摘要: The invention relates to a radiotherapy assembly comprising a particle emitter (2) with an exit window (4) for a fixed particle stream (6) and a patient support device (16) comprising a patient couch (18A, 18B), which can be brought into an irradiation position that is suitable for irradiating a patient (22) in front of the exit window (4). An X-ray diagnostic device (8) determines or verifies the position of a tumour that is to be irradiated, said device (8) comprising an X-ray source (12) and a detector (14), which can be displaced in the area around the patient couch (18A, 18B) that has been placed in the irradiation position. The assembly permits the location of a tumour to be verified in the irradiation position, thus rendering a relocation of the patient unnecessary.

    摘要翻译: 本发明涉及一种放射治疗组件,其包括具有用于固定颗粒物流(6)的出口窗(4)和包括患者沙发(18A,18B))的患者支撑装置(16)的颗粒发射器(2) 可以进入适合于照射出口窗口(4)前方的患者(22)的照射位置。 X射线诊断装置(8)确定或验证要照射的肿瘤的位置,所述装置(8)包括X射线源(12)和检测器(14),所述X射线源(12)和检测器 位于照射位置的患者沙发(18A,18B)周围的区域。 组件允许在照射位置验证肿瘤的位置,从而使患者重新定位不必要。

    Urological workstation
    17.
    发明授权
    Urological workstation 失效
    泌尿科工作站

    公开(公告)号:US5517991A

    公开(公告)日:1996-05-21

    申请号:US272592

    申请日:1994-07-11

    CPC分类号: A61B17/2255 A61B6/04

    摘要: A urological workstation has a patient support table with a support plate having a length which does not significantly exceed 145 cm, and an x-ray diagnostics installation that is adjustable relative to the patient support table. The x-ray diagnostics installation is adjustable relative to the patient support table such that its central ray is shifted along the longitudinal axis of the support table through positions which are parallel to each other.

    摘要翻译: 泌尿工作站具有患者支撑台,其具有不显着超过145cm的长度的支撑板以及相对于患者支撑台可调节的x射线诊断装置。 x射线诊断装置相对于患者支撑台可调节,使得其中心射线沿着彼此平行的位置沿着支撑台的纵向轴线移动。

    Alkylene oxide block polymers usable as defoamers
    18.
    发明授权
    Alkylene oxide block polymers usable as defoamers 失效
    可用作消泡剂的环氧烷嵌段聚合物

    公开(公告)号:US4745231A

    公开(公告)日:1988-05-17

    申请号:US893756

    申请日:1986-08-06

    摘要: Block polymers usable as defoamers have the following formula ##STR1## in which R represents a glycerol or polyglycerol function having a degree of polymerization x of from 1 to 6 and the indices y is equal to (x-z+2), z is equal to (x-y+2), a is equal to 1 to 15, b is equal to 50 to 200 c is equal to 1 to 15, d is equal to 20 to 150 and e is equal to 1 to 15, with the proviso that the sums (a+c+e) is equal to 2 to 20, (b+d) is equal to 50 to 250 and (c+e) is equal to 1 to 15, and y has a value of at least 1.The block polymers are prepared by reaction of glycerol or polyglycerol having a degree of polymerization x with ethylene oxide, then with propylene oxide and, finally, again with ethylene oxide, preferably in the presence of alkaline etherification catalysts.

    摘要翻译: 可用作消泡剂的嵌段聚合物具有下式(IMAGE),其中R表示聚合度x为1至6且指数y等于(x-z + 2)的甘油或聚甘油官能团,z等于 至(x-y + 2),a等于1至15,b等于50至200c等于1至15,d等于20至150,e等于1至15,其中 条件是(a + c + e)之和等于2至20,(b + d)等于50至250,(c + e)等于1至15,y至少为 嵌段聚合物通过具有聚合度x与环氧乙烷然后与环氧丙烷的甘油或聚甘油反应制备,最后再次与环氧乙烷反应,优选在碱性醚化催化剂的存在下进行。

    Electrical temperature sensor, particularly for fever thermometer use
    19.
    发明授权
    Electrical temperature sensor, particularly for fever thermometer use 失效
    电气温度传感器,特别适用于发烧温度计使用

    公开(公告)号:US4538927A

    公开(公告)日:1985-09-03

    申请号:US570207

    申请日:1984-01-12

    CPC分类号: G01K13/002 G01K7/02

    摘要: The temperature sensor is particularly suitable for a fever thermometer which has outer dimensions of, for example, 4 mm diameter and 40 mm length. To provide the requisite stiffness, the outer sleeve is made of stainless steel or specialty steel of thin walls, for example less than 0.1 mm wall thickness, closed at one end, and the temperature sensor is positioned essentially exposed, and naked at the end of a positioning body formed of two half-sections of low-density foam material, in which a longitudinal groove is formed, through which the connecting wires of the temperature sensor extend. The longitudinal groove can be filled by a springy element, for example unitary with one of the half-sleeves, or a separate positioning rod. The connecting ends of the sensor conductors can be connected to a coaxial cable, and the end portion can have a handle plastic-molded thereabout. The exposed positioning of the sensor, adhesively connected to the inner end of the sensor tube, provides for low heat capacity, high heat transfer, and the foam filling additionally contributes to heat sensitivity.

    摘要翻译: 温度传感器特别适用于具有例如4mm直径和40mm长度的外形尺寸的发热体温计。 为了提供必要的刚性,外套筒由不锈钢或薄壁的特种钢制成,例如壁厚小于0.1mm,一端封闭,温度传感器基本上露出,裸机位于 定位体由低密度泡沫材料的两个半部分形成,其中形成有纵向槽,温度传感器的连接线通过该纵向槽延伸。 纵向槽可以由弹性元件填充,例如与半套筒中的一个或单独的定位杆一体地填充。 传感器导体的连接端可以连接到同轴电缆,端部可以在其周围形成塑胶模制的手柄。 传感器的暴露定位,粘合地连接到传感器管的内端,提供低热容量,高热传递,并且泡沫填充另外有助于热敏感性。