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    • 11. 发明申请
    • Method and apparatus for uterus stabilization
    • 用于子宫稳定的方法和装置
    • US20060213526A1
    • 2006-09-28
    • US11089787
    • 2005-03-25
    • Jon McIntyre
    • Jon McIntyre
    • A61B19/00
    • A61B17/42A61B1/015A61B2017/4216
    • A system and method for surgery on a hollow organ comprises a source of a biocompatible gellable fluid in a flowable state and an insertion device for introducing the gellable fluid into a hollow organ of a patient, the gellable fluid transitioning from the flowable state to a gel-like state to form a gel mass within the hollow organ to support a wall of the hollow organ in combination with a state control apparatus for transitioning the gel mass from the gel-like state to the flowable state and a removal device for removing from the hollow organ the gellable fluid in the flowable state.
    • 用于中空器官手术的系统和方法包括可流动状态的生物相容性胶凝流体源和用于将可凝胶化流体引入患者的中空器官的插入装置,可凝胶化流体从可流动状态转变为凝胶 状态,以在中空器官内形成凝胶团,以与用于将凝胶质量从凝胶状态转变为可流动状态的状态控制装置结合来支撑中空器官的壁;以及去除装置,用于从 空心器官可流动状态下的可凝胶体。
    • 16. 发明申请
    • Materials and methods for ablation of the endometrium
    • 子宫内膜消融的材料和方法
    • US20070038203A1
    • 2007-02-15
    • US11178569
    • 2005-07-11
    • Jon McIntyre
    • Jon McIntyre
    • A61B18/18
    • A61B18/22A61B2017/4216A61B2018/00559A61B2018/00577A61B2018/00982A61B2018/2261
    • A system for ablating tissue lining a body cavity, comprises a source of diffusive medium including a plurality of scattering particles suspended therein and a medium introduction device coupled to the source of diffusive medium, a distal end of the medium introduction device being insertable into the body cavity for introduction of the diffusive medium thereinto in combination with a source of radiation energy which, when the system is in an operative configuration, remains outside the body and a wave guide coupled to the source of radiation energy to transmit the radiation energy from the source of radiation energy into the diffusive medium, a frequency of the radiation energy being matched with optical characteristics of the diffusive medium and scattering particles so that the radiation energy passes through the diffusive medium with out substantial absorption therein and is reflected from the scattering particles without substantial absorption therein. A method of ablating tissue comprises filling a body cavity with a diffusive medium including a plurality of scattering particles suspended therein and applying electromagnetic energy to the diffusive medium, a frequency of the electromagnetic radiation being matched to optical properties of the diffusive medium and the scattering particles so that the electromagnetic radiation is transmitted through the diffusive medium without substantial absorption therein and is reflected from the scattering particles without substantial absorption therein to disperse the electromagnetic radiation substantially uniformly over a surface of the body cavity to ablate a surface layer of tissue along the surface of the body cavity.
    • 一种用于烧蚀体腔内的组织的系统,包括一个扩散介质源,其包括悬挂在其中的多个散射颗粒,以及耦合到漫射介质源的介质引入装置,介质引入装置的远端可插入体内 用于将漫射介质引入其中的辐射能量与辐射能量源组合,该辐射能源在系统处于可操作构型时保持在身体外部,波导与辐射能源耦合,以将来自源的辐射能量 辐射能量的频率进入漫射介质,辐射能的频率与漫射介质和散射粒子的光学特性相匹配,使得辐射能量通过漫射介质,并在其中具有实质的吸收,并且从散射粒子反射而没有实质的 吸收。 消融组织的方法包括用包括悬浮在其中的多个散射颗粒的漫射介质填充体腔,并向扩散介质施加电磁能,电磁辐射的频率与扩散介质和散射颗粒的光学性质相匹配 使得电磁辐射透射通过漫射介质而不在其中大量的吸收,并且从散射颗粒反射而没有实质的吸收,以将电磁辐射基本上均匀地分散在体腔的表面上以沿表面烧蚀组织的表面层 的体腔。
    • 17. 发明申请
    • Device and method for positioning of a therapeutic device
    • 用于定位治疗装置的装置和方法
    • US20060224037A1
    • 2006-10-05
    • US11397519
    • 2006-04-04
    • Isaac OstrovskyTy FairnenyVictor ShukhatAlfred IntocciaJon McIntyre
    • Isaac OstrovskyTy FairnenyVictor ShukhatAlfred IntocciaJon McIntyre
    • A61F2/00A61B19/00
    • A61B90/39A61B2017/00805A61B2034/2051A61B2090/3929A61F2/005A61F2250/0001
    • A system comprises a first signal handling unit sized and shaped for insertion to a reference distance within a first body cavity and a probe sized and shaped for insertion into a second body cavity the probe including an energy emitting head and a second signal handling unit, wherein one of the first and second signal handling units comprises a transmitter and the other of the first and second signal handling units comprises one of a receiver adapted to receive signals from the transmitter and a signal reflecting element, wherein, when the other of the first and second signal handling units comprises a signal reflecting element, the one of the first and second signal handling units comprises a receiver in combination with a controller operatively connected to the receiver, the controller generating an output varying as a distance between the first and second signal handling units varies. In addition, a system comprises a probe sized and shaped for insertion in a first body cavity and a measuring element extending from the probe to contact tissue adjacent to an opening to a second body cavity, the measuring element being movably coupled to the probe to vary a depth to which the probe may be inserted into the first body cavity before the measuring element contacts the tissue adjacent to the opening of the second body cavity.
    • 一种系统包括第一信号处理单元,其尺寸和形状适于插入第一体腔内的参考距离;以及尺寸和形状适于插入第二体腔的探针,所述探针包括能量发射头和第二信号处理单元,其中 第一信号处理单元和第二信号处理单元之一包括发送器,第一和第二信号处理单元中的另一个包括适于从发送器接收信号的接收器和信号反射元件中的一个,其中,当第一和第二信号处理单元 第二信号处理单元包括信号反射元件,第一和第二信号处理单元之一包括与可操作地连接到接收器的控制器组合的接收器,所述控制器产生以第一和第二信号处理之间的距离变化的输出 单位不一。 此外,系统包括尺寸和形状适于插入第一体腔中的探针和从探针延伸到与第二体腔的开口相邻的接触组织的测量元件,测量元件可移动地联接到探针以变化 在测量元件接触与第二体腔的开口相邻的组织之前,探针可以插入到第一体腔中的深度。