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1. 发明申请

US20090264766A1 ENHANCED INTRALUMINAL FLOW MEASUREMENT METHOD USING REFERENCE AND SHIFTED SIGNALS 审中-公开
标题翻译：使用参考和移位信号的增强的内部流量测量方法
公开(公告)号：US20090264766A1
公开(公告)日：2009-10-22
申请号：US12105068
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B8/12 , A61B8/06 , A61B8/565
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

2. 发明授权

US08142359B2 Enhanced intraluminal flow measurement method using reference and combined signals 有权
标题翻译：使用参考和组合信号增强管腔内流量测量方法
公开(公告)号：US08142359B2
公开(公告)日：2012-03-27
申请号：US12104966
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B5/026 , A61B5/0031 , A61B5/0265 , A61B5/6846 , A61B8/06 , A61B8/12 , A61B8/4472
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

3. 发明申请

US20090264761A1 ENHANCED INTRALUMINAL FLOW MEASUREMENT SYSTEM USING REFERENCE AND COMBINED SIGNALS 有权
标题翻译：使用参考和组合信号的增强的内部流量测量系统
公开(公告)号：US20090264761A1
公开(公告)日：2009-10-22
申请号：US12104949
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/00 , A61B5/00 , A61N1/00
CPC分类号： A61B8/12 , A61B5/0031 , A61B8/06 , A61B8/488
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

4. 发明授权

US08092389B2 Enhanced intraluminal flow measurement system using reference and combined signals 有权
标题翻译：使用参考和组合信号增强管腔内流量测量系统
公开(公告)号：US08092389B2
公开(公告)日：2012-01-10
申请号：US12104949
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B8/12 , A61B5/0031 , A61B8/06 , A61B8/488
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

5. 发明申请

US20090264762A1 ENHANCED INTRALUMINAL FLOW MEASUREMENT METHOD USING REFERENCE AND COMBINED SIGNALS 有权
标题翻译：使用参考和组合信号的增强的内部流量测量方法
公开(公告)号：US20090264762A1
公开(公告)日：2009-10-22
申请号：US12104966
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B5/026 , A61B5/0031 , A61B5/0265 , A61B5/6846 , A61B8/06 , A61B8/12 , A61B8/4472
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

6. 发明授权

US08128566B2 Enhanced intraluminal flow measurement method using pulsed signals 有权
标题翻译：使用脉冲信号增强管腔内流量测量方法
公开(公告)号：US08128566B2
公开(公告)日：2012-03-06
申请号：US12105050
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B5/026 , A61B5/0031 , A61B5/0265 , A61B5/6846 , A61B8/06 , A61B8/12
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

7. 发明申请

US20090264765A1 ENHANCED INTRALUMINAL FLOW MEASUREMENT SYSTEM USING PULSED SIGNALS 有权
标题翻译：使用脉冲信号增强的内部流量测量系统
公开(公告)号：US20090264765A1
公开(公告)日：2009-10-22
申请号：US12105012
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B5/026 , A61B5/0031 , A61B5/0265 , A61B5/6846 , A61B8/06 , A61B8/12
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

8. 发明申请

US20090264763A1 ENHANCED INTRALUMINAL FLOW MEASUREMENT METHOD USING PULSED SIGNALS 有权
标题翻译：使用脉冲信号的增强的内部流量测量方法
公开(公告)号：US20090264763A1
公开(公告)日：2009-10-22
申请号：US12105050
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B5/026 , A61B5/0031 , A61B5/0265 , A61B5/6846 , A61B8/06 , A61B8/12
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

9. 发明授权

US08147411B2 Enhanced intraluminal flow measurement system using reference and shifted signals 有权
标题翻译：使用参考和移位信号增强管腔内流量测量系统
公开(公告)号：US08147411B2
公开(公告)日：2012-04-03
申请号：US12104976
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B5/026 , A61B5/0031 , A61B5/0265 , A61B5/6846 , A61B8/06 , A61B8/12 , A61B8/4472
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

10. 发明授权

US08142360B2 Enhanced intraluminal flow measurement system using pulsed signals 有权
标题翻译：增强管腔内流量测量系统使用脉冲信号
公开(公告)号：US08142360B2
公开(公告)日：2012-03-27
申请号：US12105012
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B5/026 , A61B5/0031 , A61B5/0265 , A61B5/6846 , A61B8/06 , A61B8/12
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

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