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公开(公告)号：US20050219096A1
公开(公告)日：2005-10-06
申请号：US10973235
申请日：2004-10-26
申请人： Steven Freeman , Matthew O'Donnell , Thomas Linnenbrink , Marc Morin , Marshall Quick , Charles Desilets
发明人： Steven Freeman , Matthew O'Donnell , Thomas Linnenbrink , Marc Morin , Marshall Quick , Charles Desilets
CPC分类号： G01S7/52034 , G01S7/52028 , G01S7/52044 , G01S7/5208 , G01S7/52095 , G01S15/8927 , H03M3/324 , H03M3/43 , H03M3/454
摘要： A method and apparatus are provided for reducing distortion in a dynamically delayed digital sample stream of an imaging system. The method includes the steps of delta-sigma modulating an input analog signal of the imaging system at a frequency above the Nyquist frequency of the input analog signal to generate a digital sample stream and changing a length of the sample stream to delay a portion of the sample stream while maintaining synchronism between a delta-sigma modulator and a demodulator of the system.
摘要翻译： 提供了一种用于减少成像系统的动态延迟的数字样本流中的失真的方法和装置。 该方法包括以高于输入模拟信号的奈奎斯特频率的频率调制成像系统的输入模拟信号的Δ-sigma步骤，以产生数字样本流并改变样本流的长度以延迟部分 同时保持Δ-Σ调制器和系统的解调器之间的同步。
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公开(公告)号：US20050154295A1
公开(公告)日：2005-07-14
申请号：US11027498
申请日：2004-12-29
CPC分类号： A61B8/00 , A61B5/6843 , A61B8/4218 , A61B34/30 , A61B34/37 , A61B34/76 , A61B2090/372 , A61B2090/378 , A61N7/02 , A61N2007/0008
摘要： A two-stage control system is disclosed being made of a first control means for providing command and control of a robotic arm, and a second control means for the control and movement of a therapy device, such as an ultrasound transducer. The therapy device is positioned within a therapy head. The therapy head is attached to the distal end of the robotic arm. The two-stage control system provides for a macro and micro level of control for the therapy device during a therapy procedure.
摘要翻译： 公开了一种用于提供机器人臂的指令和控制的第一控制装置和用于控制和移动例如超声换能器的治疗装置的第二控制装置的两级控制系统。 治疗装置位于治疗头内。 治疗头连接到机器臂的远端。 两级控制系统在治疗过程中为治疗装置提供宏观和微观的控制水平。
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公开(公告)号：US07918173B2
公开(公告)日：2011-04-05
申请号：US12262987
申请日：2008-10-31
IPC分类号： B63B35/73
CPC分类号： B63B35/731
摘要： A personal watercraft has a hull and sub-deck (HSD) assembly, a deck above the sub-deck, and a suspension member pivotally connected therebetween. A suspension element, including a spring assembly, is connected between any two of the deck, the HSD assembly, and the suspension member. The spring assembly has first and second portions having first and second spring rates respectively. The second spring rate is greater than the first. A controller controls a lifting device to set an initial distance between the deck and the sub-deck to one of a first distance and a second distance greater than the first. The suspension element moves through a majority of a full stroke with the first portion of the spring assembly at least partially expanded when the initial distance is the first distance, and with the first portion of the spring assembly fully compressed when the initial distance is the second distance.
摘要翻译： 个人船舶具有船体和副甲板（HSD）组件，甲板上方的甲板以及枢转地连接在其间的悬挂件。 包括弹簧组件的悬挂元件连接在甲板，HSD组件和悬挂构件中的任何两个之间。 弹簧组件具有分别具有第一和第二弹簧刚度的第一和第二部分。 第二弹簧比大于第一弹簧。 控制器控制提升装置将甲板和副甲板之间的初始距离设置为大于第一距离的第一距离和第二距离之一。 当初始距离为第一距离时，弹簧组件的第一部分至少部分地膨胀，并且当初始距离为第二距离时，弹簧组件的第一部分被完全压缩，悬架元件移动通过大部分全行程 距离。
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公开(公告)号：US20070055156A1
公开(公告)日：2007-03-08
申请号：US11414080
申请日：2006-04-27
申请人： Charles Desilets , Cameron Pollock
发明人： Charles Desilets , Cameron Pollock
IPC分类号： A61B8/00
CPC分类号： A61B8/0858 , A61N7/02 , A61N2007/0008
摘要： Methods and apparatus are described for modifying unwanted tissue for cosmetic reasons. The methods provide a non-invasive manner to perform body contouring by destroying adipose tissue while simultaneously causing collagen contraction in a single procedure so that as destroyed tissue is removed from a treatment volume, the volume shrinks gradually to maintain the skin tone of the treatment area.
摘要翻译： 描述了用于由于化妆品原因修改不想要的组织的方法和装置。 该方法通过破坏脂肪组织而同时引起胶原收缩在一个程序中提供非侵入性的方式来进行身体轮廓，以便当被破坏的组织从治疗体积中移出时，体积逐渐收缩以维持治疗区域的肤色 。
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公开(公告)号：US20070035201A1
公开(公告)日：2007-02-15
申请号：US11439706
申请日：2006-05-23
申请人： Charles Desilets , Jens Quistgaard
发明人： Charles Desilets , Jens Quistgaard
CPC分类号： A61B8/00 , A61N7/02 , A61N2007/0008
摘要： A mechanically formed transducer capable of producing a non-ideal focal region is described. The transducer has a plurality of piezoelectric elements suspended in an epoxy and heat molded into a desired shape. One or more shaped irregularities in the transducer provides for a mechanically induced non-ideal focal field without the need for electronic steering or lens focusing. Systems and methods of making the same are also described.
摘要翻译： 描述了能够产生非理想焦点区域的机械形成的换能器。 换能器具有悬挂在环氧树脂中并被热模制成所需形状的多个压电元件。 换能器中的一个或多个成形不规则件提供机械感应的非理想焦点，而不需要电子转向或透镜聚焦。 还描述了制造它们的系统和方法。
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公开(公告)号：US20050187495A1
公开(公告)日：2005-08-25
申请号：US11027912
申请日：2004-12-29
CPC分类号： A61N7/02 , A61B8/4461 , A61B34/70 , A61N2007/0082
摘要： A therapy head for use in HIFU procedures is described. The therapy head has an enclosure with a window, an energy applicator and a means of moving the energy applicator within the enclosure. The therapy head uses motors and actuators to move the energy applicator, usually an ultrasound transducer, inside the enclosure. A controller is provided either internally or externally that allows the therapy head to identify and distinguish locations where the therapy head should be to radiate energy into a patient. The controller uses the motors and actuators to move the energy applicator into the desired locations.
摘要翻译： 描述了用于HIFU程序的治疗头。 治疗头具有带有窗口的外壳，能量施加器以及将能量施加器移动到外壳内的装置。 治疗头使用电动机和致动器将能量施加器（通常是超声换能器）移动到外壳内部。 在内部或外部提供控制器，其允许治疗头识别并区分治疗头应将能量辐射到患者体内的位置。 控制器使用电动机和执行器将能量施加器移动到所需的位置。
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公开(公告)号：US20050187463A1
公开(公告)日：2005-08-25
申请号：US11027911
申请日：2004-12-29
CPC分类号： A61B8/08 , A61B8/0841 , A61B8/4438
摘要： A position tracking device is disclosed combining one or more optical sensors in a housing with a medical device. The medical device may be an insertion device or one that produces radiant energy. The device may utilize an on-board processor or an external processor to track position data generated by the optical sensors and correlate the treatment regime of the medical device. Alternative embodiments and methods of use are also described.
摘要翻译： 公开了将壳体中的一个或多个光学传感器与医疗装置组合的位置跟踪装置。 医疗装置可以是产生辐射能的插入装置或者插入装置。 该装置可以利用车载处理器或外部处理器来跟踪由光学传感器产生的位置数据并使医疗装置的处理方式相关联。 还描述了替代实施例和使用方法。
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公开(公告)号：US20050154313A1
公开(公告)日：2005-07-14
申请号：US11027491
申请日：2004-12-29
CPC分类号： A61N7/02 , A61B8/4281 , A61B8/4422 , A61B8/4438 , A61B2017/22045 , A61B2017/2253 , A61N2007/0008
摘要： A transducer seal designed to seal an open aperture of a transducer housing for a therapeutic ultrasound procedure. The seal has a membrane, a retainer and a mating device for locking in place with the transducer housing. The membrane is essentially transparent to ultrasound energy while being stretched taut about the retainer. The transducer seal may be made in a disposable or re-usable form.
摘要翻译： 传感器密封件，设计用于密封用于治疗超声程序的换能器壳体的开放孔。 密封件具有膜，保持器和用于与换能器壳体一起锁定就位的配合装置。 膜对于超声能量基本上是透明的，同时被拉伸紧固在保持器上。 换能器密封件可以制成一次性或可重复使用的形式。
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公开(公告)号：US20080064961A1
公开(公告)日：2008-03-13
申请号：US11935481
申请日：2007-11-06
IPC分类号： A61B8/14
CPC分类号： A61N7/02 , A61B8/4281 , A61B8/4422 , A61B8/4438 , A61B2017/22045 , A61B2017/2253 , A61N2007/0008
摘要： A transducer seal designed to seal an open aperture of a transducer housing for a therapeutic ultrasound procedure. The seal has a membrane, a retainer and a mating device for locking in place with the transducer housing. The membrane is essentially transparent to ultrasound energy while being stretched taut about the retainer. The transducer seal may be made in a disposable or re-usable form.
摘要翻译： 传感器密封件，设计用于密封用于治疗超声程序的换能器壳体的开放孔。 密封件具有膜，保持器和用于与换能器壳体一起锁定就位的配合装置。 膜对于超声能量基本上是透明的，同时被拉伸紧固在保持器上。 换能器密封件可以制成一次性或可重复使用的形式。
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公开(公告)号：US20060122509A1
公开(公告)日：2006-06-08
申请号：US11286042
申请日：2005-11-23
申请人： Charles Desilets
发明人： Charles Desilets
IPC分类号： A61B8/12
CPC分类号： A61N7/02 , A61M2202/08 , A61N2007/0008
摘要： Methods and systems for the destruction of adipose tissue are disclosed. A method is provided for creating a surface map corresponding to a volume of adipose tissue for noninvasive treatment, and additional methods are provided for the treatment of the adipose tissue.
摘要翻译： 公开了破坏脂肪组织的方法和系统。 提供了一种用于产生与用于非侵入性治疗的脂肪组织的体积相对应的表面图的方法，并且提供了用于治疗脂肪组织的其它方法。
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