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1. 发明授权

US09017333B2 Surgical tool 有权
标题翻译：手术工具
公开(公告)号：US09017333B2
公开(公告)日：2015-04-28
申请号：US12104623
申请日：2008-04-17
申请人： Jeff Beale , Harold Taylor , Jeffrey R. Chapin , Timothy Proulx , Jared Alden Judson
发明人： Jeff Beale , Harold Taylor , Jeffrey R. Chapin , Timothy Proulx , Jared Alden Judson
IPC分类号： A61B17/00 , A61B17/88 , A61B17/92 , B25B21/00 , B25B23/00 , H01M2/10 , A61B17/70 , A61B17/16 , A61B19/00
CPC分类号： A61B17/8886 , A61B17/1624 , A61B17/1626 , A61B17/1628 , A61B17/7082 , A61B17/7091 , A61B17/92 , A61B2017/00017 , A61B2017/00022 , A61B2017/00398 , A61B2017/00477 , A61B2017/00734 , A61B2090/031 , A61B2090/037 , B25B21/002 , B25B23/0078 , B25B23/0085 , B25B23/141 , B25B23/147 , H01M2/105 , H01M2220/30
摘要： A surgical tool for removing a portion of an implant is provided that includes a housing, a motor contained within the housing and coupled to the housing, and an output shaft having a distal end and a proximal end opposite the distal end, wherein the proximal end is coupled to the motor and the distal end has an opening configured to rotatably engage an implant. The surgical tool further includes a counter-torque sleeve extending around the output shaft having a proximal end and a distal end opposite the proximal end, wherein the proximal end is coupled to the housing and the distal end is configured to couple to the implant relative to the counter-torque sleeve. Upon a rotational force to the implant, the forces transmitted by the output shaft and the counter-torque sleeve are balanced by the coupling of the output shaft and counter-torque sleeve through the housing.
摘要翻译：提供了一种用于去除植入物的一部分的手术工具，其包括壳体，容纳在壳体内并联接到壳体的马达以及具有与远端相对的远端和近端的输出轴，其中近端耦合到电动机，并且远端具有构造成可旋转地接合植入物的开口。所述外科手术工具还包括围绕所述输出轴延伸的反扭矩套筒，所述反扭矩套筒具有近端和与所述近端相对的远端，其中所述近端联接到所述外壳，并且所述远端构造成相对于所述植入物相对于所述远端反扭矩套管。通过对植入物的旋转力，由输出轴和反扭矩套筒传递的力通过输出轴和反扭矩套筒通过壳体的联接来平衡。

2. 发明申请

US20050061536A1 Reduced crosstalk ultrasound cable 审中-公开
标题翻译：减少串扰超声波电缆
公开(公告)号：US20050061536A1
公开(公告)日：2005-03-24
申请号：US10666375
申请日：2003-09-19
申请人： Timothy Proulx
发明人： Timothy Proulx
IPC分类号： G06Q10/00 , H01B7/18
CPC分类号： H01B11/12 , G06Q10/08 , G06Q10/10 , H01B11/04
摘要： Methods and systems for reducing crosstalk during continuous wave ultrasound data acquisition are provided. A conductive layer electrically shields groups of transmit conductors from groups of receive conductors to reduce noise susceptibility. Mutual coupling during continuous wave Doppler imaging is avoided by providing a shield between or around different groups of conductors. A shielded cable is provided within another cable.
摘要翻译：提供了连续波超声数据采集中减少串扰的方法和系统。导电层将发射导体组与接收导体的组电屏蔽以降低噪声敏感性。通过在不同导体组之间或周围提供屏蔽来避免连续波多普勒成像期间的相互耦合。另一条电缆内设有屏蔽电缆。

3. 发明申请

US20090264940A1 SURGICAL TOOL 有权
标题翻译：手术工具
公开(公告)号：US20090264940A1
公开(公告)日：2009-10-22
申请号：US12104604
申请日：2008-04-17
申请人： Jeff Beale , Harold Taylor , Oivind Brockmeier , Jared Alden Judson , Jeffrey R. Chapin , Timothy Proulx , Ari Tao Adler , Jason Robinson
发明人： Jeff Beale , Harold Taylor , Oivind Brockmeier , Jared Alden Judson , Jeffrey R. Chapin , Timothy Proulx , Ari Tao Adler , Jason Robinson
IPC分类号： A61F5/00 , A61B17/56
CPC分类号： A61B17/1628 , A61B5/04001 , A61B17/162 , A61B17/1624 , A61B17/1671 , A61B17/8875 , A61B34/20 , A61B90/39 , A61B2017/00039 , A61B2017/00477 , A61B2017/00876 , A61B2090/3983 , B25B21/00 , B25B21/002 , B25B23/00 , B25F5/00
摘要： A tool for use during surgery includes a housing including a distal end and a proximal end, a motor disposed within the housing, and an output shaft having a proximal end connected to the motor and a distal end extending from the distal end of the housing. The tool further includes a battery pack contained within the housing, and a passage extending from the distal end to the proximal end of the housing through the output shaft and the battery pack, wherein the passage is defined by an interior surface of the output shaft and a channel through the battery.
摘要翻译：在手术中使用的工具包括：壳体，包括远端和近端;设置在壳体内的电动机;以及输出轴，其具有连接到电动机的近端和从壳体的远端延伸的远端。该工具还包括容纳在壳体内的电池组和通过输出轴和电池组从壳体的远端延伸到近端的通道，其中通道由输出轴的内表面限定，通过电池的通道。

4. 发明申请

US20090264893A1 SURGICAL TOOL 有权
标题翻译：手术工具
公开(公告)号：US20090264893A1
公开(公告)日：2009-10-22
申请号：US12104623
申请日：2008-04-17
申请人： Jeff Beale , Harold Taylor , Jeffrey R. Chapin , Timothy Proulx , Jared Alden Judson
发明人： Jeff Beale , Harold Taylor , Jeffrey R. Chapin , Timothy Proulx , Jared Alden Judson
IPC分类号： A61B17/58 , A61F5/00
CPC分类号： A61B17/8886 , A61B17/1624 , A61B17/1626 , A61B17/1628 , A61B17/7082 , A61B17/7091 , A61B17/92 , A61B2017/00017 , A61B2017/00022 , A61B2017/00398 , A61B2017/00477 , A61B2017/00734 , A61B2090/031 , A61B2090/037 , B25B21/002 , B25B23/0078 , B25B23/0085 , B25B23/141 , B25B23/147 , H01M2/105 , H01M2220/30
摘要： A surgical tool for removing a portion of an implant is provided that includes a housing, a motor contained within the housing and coupled to the housing, and an output shaft having a distal end and a proximal end opposite the distal end, wherein the proximal end is coupled to the motor and the distal end has an opening configured to rotateably engage an implant. The surgical tool further includes a counter-torque sleeve extending around the output shaft having a proximal end and a distal end opposite the proximal end, wherein the proximal end is coupled to the housing and the distal end is configured to couple to the implant relative to the counter-torque sleeve. Upon a rotational force to the implant, the forces transmitted by the output shaft and the counter-torque sleeve are balanced by the coupling of the output shaft and counter-torque sleeve through the housing.
摘要翻译：提供了一种用于去除植入物的一部分的手术工具，其包括壳体，容纳在壳体内并联接到壳体的马达以及具有与远端相对的远端和近端的输出轴，其中近端联接到电动机，并且远端具有构造成可旋转地接合植入物的开口。所述外科手术工具还包括围绕所述输出轴延伸的反扭矩套筒，所述反扭矩套筒具有近端和与所述近端相对的远端，其中所述近端联接到所述外壳，并且所述远端构造成相对于所述植入物相对于所述远端反扭矩套管。通过对植入物的旋转力，由输出轴和反扭矩套筒传递的力通过输出轴和反扭矩套筒通过壳体的联接来平衡。

5. 发明申请

US20070167752A1 Ultrasound imaging transducer array for synthetic aperture 有权
标题翻译：用于合成孔径的超声成像换能器阵列
公开(公告)号：US20070167752A1
公开(公告)日：2007-07-19
申请号：US11295794
申请日：2005-12-07
申请人： Timothy Proulx , Christopher Daft , J. Mohr , Walter Wilser , Charles Bradley , Paul Wagner , Igal Ladabaum
发明人： Timothy Proulx , Christopher Daft , J. Mohr , Walter Wilser , Charles Bradley , Paul Wagner , Igal Ladabaum
IPC分类号： A61B8/00
CPC分类号： G01S7/52095 , A61B8/483 , G01S15/892 , G01S15/8925 , G01S15/8927 , G01S15/8959 , G01S15/8995 , G01S15/8997
摘要： Synthetic transmit aperture is provided for three-dimensional ultrasound imaging. A transducer may have separate transmit and receive elements. Broad beams are transmitted, allowing fewer transmit elements and/or more rapid scanning. A multidimensional receive array generates data in response to sequential transmissions, such as transmissions from different angles. The data is combined to increase resolution. A transducer array with offset transmit elements for forming a transmit line source may be used.
摘要翻译：为三维超声成像提供合成发射孔径。传感器可以具有单独的发射和接收元件。传输宽波束，允许更少的发射元件和/或更快速的扫描。多维接收阵列响应于顺序传输产生数据，例如来自不同角度的传输。数据被组合以提高分辨率。可以使用具有用于形成发射线源的偏移发射元件的换能器阵列。

6. 发明申请

US20060241468A1 Multi-dimensional ultrasound transducer array 有权
标题翻译：多维超声换能器阵列
公开(公告)号：US20060241468A1
公开(公告)日：2006-10-26
申请号：US11051349
申请日：2005-02-04
申请人： Xuan-Ming Lu , Timothy Proulx , Lewis Thomas , Worth Walters
发明人： Xuan-Ming Lu , Timothy Proulx , Lewis Thomas , Worth Walters
IPC分类号： A61B8/14
CPC分类号： B06B1/0622
摘要： In k31 mode, a vibration is along an axis or orthogonal to the poling or electric field orientation. The direction of vibration is toward a face of an ultrasound transducer array. For each element of the array, electrodes are formed perpendicular to the face of the array, such as along the sides of the elements. Piezoelectric material is poled along a dimension parallel with the face of the transducer and perpendicular to the direction of acoustic energy propagation. Using elements designed for k31 resonant mode operation may provide for a better electrical impedance match, such as where small elements sizes are provided for a multi-dimensional transducer arrays. For additional impedance matching, the elements may be made from multiple layers of piezoelectric ceramic. Since the elements operate from a k31 mode, the layers are stacked along the poling direction or perpendicular to a face of the transducer array for transmitting or receiving acoustical energy.
摘要翻译：在k31模式中，振动沿着轴线或正交于极化或电场取向。振动的方向是朝向超声波换能器阵列的面。对于阵列的每个元件，电极垂直于阵列的表面形成，例如沿着元件的侧面。压电材料沿着与换能器的表面平行且垂直于声能传播方向的尺寸极化。使用设计用于k 31谐振模式操作的元件可以提供更好的电阻抗匹配，例如为多维换能器阵列提供小元件尺寸的那些。对于额外的阻抗匹配，元件可以由多层压电陶瓷制成。由于这些元件从k 31模式操作，所以这些层沿着极化方向或者垂直于换能器阵列的面积堆叠以发射或接收声能。

7. 发明申请

US20070038082A1 Medical diagnostic ultrasound transducer system for harmonics 有权
标题翻译：医用诊断超声波传感器系统谐波
公开(公告)号：US20070038082A1
公开(公告)日：2007-02-15
申请号：US11192857
申请日：2005-07-28
申请人： Jian-Hua Mo , Timothy Proulx , Charles Bradley
发明人： Jian-Hua Mo , Timothy Proulx , Charles Bradley
IPC分类号： A61B8/00 , A61B8/14
CPC分类号： B06B1/064 , G01S7/52038 , G01S15/8952
摘要： A medical diagnostic ultrasound transducer system has at least a first and a second set of transducer layers of an element. Each set has one or more transducer layers with independent electrical access. A transmit event through a first set of transducer layers with broadband electrical signals generates acoustic signals containing at least two different frequency bands, and a receive event through a second and different set of transducer layers receives multiple tissue harmonic signals to generate a wide bandwidth response. Fundamental signals can be reduced with a pulse inversion technique through a second transmit event of inverted pulses, a second receive event and superposition of signals from the two receive events.
摘要翻译：医疗诊断超声换能器系统具有元件的至少第一和第二组换能器层。每组具有一个或多个具有独立电接入的换能器层。通过具有宽带电信号的第一组换能器层的发射事件产生包含至少两个不同频带的声学信号，并且通过第二和不同组的换能器层的接收事件接收多个组织谐波信号以产生宽带宽响应。可以通过脉冲反转技术通过反向脉冲的第二发送事件，第二接收事件和来自两个接收事件的信号的叠加来减少基本信号。

8. 发明申请

US20050277836A1 Transesophageal ultrasound transducer probe 审中-公开
标题翻译：经食道超声换能器探头
公开(公告)号：US20050277836A1
公开(公告)日：2005-12-15
申请号：US11051089
申请日：2005-02-04
申请人： Timothy Proulx , Lewis Thomas , Walter Wilser , Mirsaid Bolorforosh
发明人： Timothy Proulx , Lewis Thomas , Walter Wilser , Mirsaid Bolorforosh
IPC分类号： A61B8/12 , A61B8/14
CPC分类号： A61B8/12
摘要： A multi-dimensional, such as a two-dimensional, array is provided within a transesophageal probe housing. Since the size of the transesophageal probe housing is limited for comfort of a patient, active electronics are positioned spaced away from the multi-dimensional transducer array, such as within a handle of the transesophageal probe housing. Signal conductors connect the multi-dimensional transducer array to the active electronics. The elements of the multi-dimensional transducer array have a capacitance much lower than parasitic capacitance of the connecting cables. To provide a higher signal-to-noise ratio, the elements are formed from multiple layers of transducer material, increasing the capacitance of each element.
摘要翻译：在经食道探针外壳内提供多维（例如二维）阵列。由于经食管探针外壳的尺寸受到患者舒适度的限制，因此有源电子器件定位成与多维换能器阵列间隔开，例如在经食管探针外壳的手柄内。信号导体将多维换能器阵列连接到有源电子装置。多维换能器阵列的元件具有比连接电缆的寄生电容低得多的电容。为了提供更高的信噪比，元件由多层换能器材料形成，增加了每个元件的电容。

9. 发明授权

US09078671B2 Surgical tool 有权
标题翻译：手术工具
公开(公告)号：US09078671B2
公开(公告)日：2015-07-14
申请号：US12104604
申请日：2008-04-17
申请人： Jeff Beale , Harold Taylor , Oivind Brockmeier , Jared Alden Judson , Jeffrey R. Chapin , Timothy Proulx , Ari Tao Adler , Jason Robinson
发明人： Jeff Beale , Harold Taylor , Oivind Brockmeier , Jared Alden Judson , Jeffrey R. Chapin , Timothy Proulx , Ari Tao Adler , Jason Robinson
IPC分类号： A61F2/46 , A61B17/16 , A61B5/04 , A61B17/88 , B25B21/00 , B25B23/00 , B25F5/00 , A61B19/00 , A61B17/00
CPC分类号： A61B17/1628 , A61B5/04001 , A61B17/162 , A61B17/1624 , A61B17/1671 , A61B17/8875 , A61B34/20 , A61B90/39 , A61B2017/00039 , A61B2017/00477 , A61B2017/00876 , A61B2090/3983 , B25B21/00 , B25B21/002 , B25B23/00 , B25F5/00
摘要： A tool for use during surgery includes a housing including a distal end and a proximal end, a motor disposed within the housing, and an output shaft having a proximal end connected to the motor and a distal end extending from the distal end of the housing. The tool further includes a battery pack contained within the housing, and a passage extending from the distal end to the proximal end of the housing through the output shaft and the battery pack, wherein the passage is defined by an interior surface of the output shaft and a channel through the battery.
摘要翻译：在手术中使用的工具包括：壳体，包括远端和近端;设置在壳体内的电动机;以及输出轴，其具有连接到电动机的近端和从壳体的远端延伸的远端。该工具还包括容纳在壳体内的电池组和通过输出轴和电池组从壳体的远端延伸到近端的通道，其中通道由输出轴的内表面限定，通过电池的通道。

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