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1. 发明授权

US08461997B2 Transceiver unit in a measurement system 有权
标题翻译：测量系统中的收发单元
公开(公告)号：US08461997B2
公开(公告)日：2013-06-11
申请号：US12771186
申请日：2010-04-30
申请人： Magnus Samuelsson , Sauli Tulkki
发明人： Magnus Samuelsson , Sauli Tulkki
IPC分类号： G08B23/00 , A61B5/00 , A61N1/00
CPC分类号： A61B5/6851 , A61B5/0031 , A61B5/0215 , A61B5/02156 , A61B2562/085 , H04B1/713
摘要： A measurement system, comprises a sensor wire and a transceiver unit. The sensor wire comprises an insertable portion configured to be inserted in a blood vessel of a patient's body and a sensor disposed within the insertable portion at a distal end of the sensor wire. The sensor is configured to measure a variable inside the patient. The transceiver unit comprises: a housing adapted to be connected to a proximal end of the sensor wire; and a first communication module within the housing adapted to wirelessly communicate by a communication signal with an external second communication module in order to transfer information to the external second communication module. The communication signal, including sensor values, is generated by the transceiver unit and transferred as a data stream. The housing is configured to remain external to the patient's body.
摘要翻译：测量系统包括传感器线和收发器单元。传感器线包括被配置为插入患者身体的血管中的可插入部分和设置在传感器线的远端处的可插入部分内的传感器。传感器被配置为测量患者内部的变量。收发器单元包括：适于连接到传感器线的近端的壳体; 以及壳体内的第一通信模块，适于通过通信信号与外部第二通信模块进行无线通信，以将信息传送到外部第二通信模块。包括传感器值的通信信号由收发器单元生成并作为数据流传输。外壳被配置成保持在患者身体的外部。

2. 发明授权

US08410940B2 Transceiver unit in a measurement system 有权
标题翻译：测量系统中的收发单元
公开(公告)号：US08410940B2
公开(公告)日：2013-04-02
申请号：US13444487
申请日：2012-04-11
申请人： Magnus Samuelsson , Sauli Tulkki
发明人： Magnus Samuelsson , Sauli Tulkki
IPC分类号： G08B23/00 , A61B5/00 , A61N1/00
CPC分类号： A61B5/00 , A61B5/0031 , A61B5/0084 , A61B5/02 , A61B5/02055 , A61B5/0215 , A61B5/02156 , A61B5/026 , A61B5/06 , A61B5/062 , A61B5/065 , A61B5/14503 , A61B5/1495 , A61B5/6851 , A61B5/6852 , A61B6/00 , A61B6/12 , A61B34/20 , A61B2034/2055 , A61B2562/085 , G08C17/02 , G08C19/16 , H04B1/713
摘要： A measurement system may comprise a sensor wire and a transceiver unit. The sensor wire may comprise an insertable portion configured to be inserted in a blood vessel of a patient's body and a sensor disposed within the insertable portion at a distal end of the sensor wire. The sensor is configured to measure a parameter when inserted inside the patient. The transceiver unit may comprise: a housing adapted to be connected to a proximal end of the sensor wire; and a first communication module within the housing adapted to wirelessly communicate by a communication signal with an external second communication module in order to transfer information to the external second communication module.
摘要翻译：测量系统可以包括传感器线和收发器单元。传感器线可以包括被配置为插入患者身体的血管中的可插入部分和设置在传感器线的远端处的可插入部分内的传感器。传感器被配置为在插入患者体内时测量参数。收发器单元可以包括：适于连接到传感器线的近端的壳体; 以及壳体内的第一通信模块，适于通过通信信号与外部第二通信模块进行无线通信，以将信息传送到外部第二通信模块。

3. 发明申请

US20060161224A1 Wireless communication of physiological variables using spread spectrum 有权
标题翻译：使用扩频无线通信生理变量
公开(公告)号：US20060161224A1
公开(公告)日：2006-07-20
申请号：US11312640
申请日：2005-12-21
申请人： Magnus Samuelsson , Sauli Tulkki
发明人： Magnus Samuelsson , Sauli Tulkki
IPC分类号： A61N1/08
CPC分类号： A61B5/0022 , A61B5/0015 , A61B5/002 , A61B5/01 , A61B5/02007 , A61B5/0215 , A61B5/6851 , A61B5/7228
摘要： The present invention relates to a system and a method of measuring a physiological variable in a body. A basic idea of the present invention is to measure a physiological variable in a body by means of employing a sensor (314) which is arranged to be disposed in the body for measuring the physiological variable. The sensor must be provided with a supply voltage in order to be operable. Therefore, a control unit (322) disposed outside the body provides this supply voltage to the sensor. The control unit also receives, from the sensor, via a wired connection (311), signals that represent the physiological variables that are measured. The control unit is arranged with a communication interface (401, 701) and a modulator (301) for wireless spread spectrum communication of the measured physiological variables for presentation purposes.
摘要翻译：本发明涉及一种测量体内生理变量的系统和方法。本发明的基本思想是通过采用布置成设置在身体中用于测量生理变量的传感器（314）来测量身体中的生理变量。必须为传感器提供电源电压以便可操作。因此，设置在主体外部的控制单元（322）将该电源电压提供给传感器。控制单元还从传感器经由有线连接（311）接收表示所测量的生理变量的信号。控制单元布置有用于呈现目的的所测量的生理变量的无线扩频通信的通信接口（401,701）和调制器（301）。

4. 发明授权

US09044201B2 Wireless communication of physiological variables using spread spectrum 有权
标题翻译：使用扩频无线通信生理变量
公开(公告)号：US09044201B2
公开(公告)日：2015-06-02
申请号：US11312640
申请日：2005-12-21
申请人： Magnus Samuelsson , Sauli Tulkki
发明人： Magnus Samuelsson , Sauli Tulkki
IPC分类号： A61B5/00 , A61M25/00 , A61B5/02 , A61B5/01 , A61B5/0215
CPC分类号： A61B5/0022 , A61B5/0015 , A61B5/002 , A61B5/01 , A61B5/02007 , A61B5/0215 , A61B5/6851 , A61B5/7228
摘要： The present invention relates to a system and a method of measuring a physiological variable in a body. A basic idea of the present invention is to measure a physiological variable in a body by means of employing a sensor (314) which is arranged to be disposed in the body for measuring the physiological variable. The sensor must be provided with a supply voltage in order to be operable. Therefore, a control unit (322) disposed outside the body provides this supply voltage to the sensor. The control unit also receives, from the sensor, via a wired connection (311), signals that represent the physiological variables that are measured. The control unit is arranged with a communication interface (401, 701) and a modulator (301) for wireless spread spectrum communication of the measured physiological variables for presentation purposes.
摘要翻译：本发明涉及一种测量体内生理变量的系统和方法。本发明的基本思想是通过采用布置成设置在身体中用于测量生理变量的传感器（314）来测量身体中的生理变量。必须为传感器提供电源电压以便可操作。因此，设置在主体外部的控制单元（322）将该电源电压提供给传感器。控制单元还从传感器经由有线连接（311）接收表示所测量的生理变量的信号。控制单元布置有用于呈现目的的所测量的生理变量的无线扩频通信的通信接口（401,701）和调制器（301）。

5. 发明申请

US20120203118A1 TRANSCEIVER UNIT IN A MEASUREMENT SYSTEM 有权
标题翻译：测量系统中的收发器单元
公开(公告)号：US20120203118A1
公开(公告)日：2012-08-09
申请号：US13444487
申请日：2012-04-11
申请人： Magnus Samuelsson , Sauli Tulkki
发明人： Magnus Samuelsson , Sauli Tulkki
IPC分类号： A61B5/0215
CPC分类号： A61B5/00 , A61B5/0031 , A61B5/0084 , A61B5/02 , A61B5/02055 , A61B5/0215 , A61B5/02156 , A61B5/026 , A61B5/06 , A61B5/062 , A61B5/065 , A61B5/14503 , A61B5/1495 , A61B5/6851 , A61B5/6852 , A61B6/00 , A61B6/12 , A61B34/20 , A61B2034/2055 , A61B2562/085 , G08C17/02 , G08C19/16 , H04B1/713
摘要： A measurement system may comprise a sensor wire and a transceiver unit. The sensor wire may comprise an insertable portion configured to be inserted in a blood vessel of a patient's body and a sensor disposed within the insertable portion at a distal end of the sensor wire. The sensor is configured to measure a parameter when inserted inside the patient. The transceiver unit may comprise: a housing adapted to be connected to a proximal end of the sensor wire; and a first communication module within the housing adapted to wirelessly communicate by a communication signal with an external second communication module in order to transfer information to the external second communication module.
摘要翻译：测量系统可以包括传感器线和收发器单元。传感器线可以包括被配置为插入患者身体的血管中的可插入部分和设置在传感器线的远端处的可插入部分内的传感器。传感器被配置为在插入患者体内时测量参数。收发器单元可以包括：适于连接到传感器线的近端的壳体; 以及壳体内的第一通信模块，适于通过通信信号与外部第二通信模块进行无线通信，以将信息传送到外部第二通信模块。

6. 发明授权

US08174395B2 Transceiver unit in a measurement system 有权
标题翻译：测量系统中的收发单元
公开(公告)号：US08174395B2
公开(公告)日：2012-05-08
申请号：US12771167
申请日：2010-04-30
申请人： Magnus Samuelsson , Sauli Tulkki
发明人： Magnus Samuelsson , Sauli Tulkki
IPC分类号： G08B23/00
CPC分类号： A61B5/00 , A61B5/0031 , A61B5/0084 , A61B5/02 , A61B5/02055 , A61B5/0215 , A61B5/02156 , A61B5/026 , A61B5/06 , A61B5/062 , A61B5/065 , A61B5/14503 , A61B5/1495 , A61B5/6851 , A61B5/6852 , A61B6/00 , A61B6/12 , A61B34/20 , A61B2034/2055 , A61B2562/085 , G08C17/02 , G08C19/16 , H04B1/713
摘要： A measurement system may comprise a sensor wire and a transceiver unit. The sensor wire may comprise an insertable portion configured to be inserted in a blood vessel of a patient's body and a sensor disposed within the insertable portion at a distal end of the sensor wire. The sensor is configured to measure a parameter when inserted inside the patient. The transceiver unit may comprise: a housing adapted to be connected to a proximal end of the sensor wire; and a first communication module within the housing adapted to wirelessly communicate by a communication signal with an external second communication module in order to transfer information to the external second communication module.
摘要翻译：测量系统可以包括传感器线和收发器单元。传感器线可以包括被配置为插入患者身体的血管中的可插入部分和设置在传感器线的远端处的可插入部分内的传感器。传感器被配置为在插入患者体内时测量参数。收发器单元可以包括：适于连接到传感器线的近端的壳体; 以及壳体内的第一通信模块，适于通过通信信号与外部第二通信模块进行无线通信，以将信息传送到外部第二通信模块。

7. 发明申请

US20100286536A1 TRANSCEIVER UNIT IN A MEASUREMENT SYSTEM 有权
标题翻译：测量系统中的收发器单元
公开(公告)号：US20100286536A1
公开(公告)日：2010-11-11
申请号：US12771186
申请日：2010-04-30
申请人： Magnus SAMUELSSON , Sauli Tulkki
发明人： Magnus SAMUELSSON , Sauli Tulkki
IPC分类号： A61B5/0215 , H04B7/00
CPC分类号： A61B5/6851 , A61B5/0031 , A61B5/0215 , A61B5/02156 , A61B2562/085 , H04B1/713
摘要： A measurement system, comprises a sensor wire and a transceiver unit. The sensor wire comprises an insertable portion configured to be inserted in a blood vessel of a patient's body and a sensor disposed within the insertable portion at a distal end of the sensor wire. The sensor is configured to measure a variable inside the patient. The transceiver unit comprises: a housing adapted to be connected to a proximal end of the sensor wire; and a first communication module within the housing adapted to wirelessly communicate by a communication signal with an external second communication module in order to transfer information to the external second communication module. The communication signal, including sensor values, is generated by the transceiver unit and transferred as a data stream. The housing is configured to remain external to the patient's body.
摘要翻译：测量系统包括传感器线和收发器单元。传感器线包括被配置为插入患者身体的血管中的可插入部分和设置在传感器线的远端处的可插入部分内的传感器。传感器被配置为测量患者内部的变量。收发器单元包括：适于连接到传感器线的近端的壳体; 以及壳体内的第一通信模块，适于通过通信信号与外部第二通信模块进行无线通信，以将信息传送到外部第二通信模块。包括传感器值的通信信号由收发器单元生成并作为数据流传输。外壳被配置成保持在患者身体的外部。

8. 发明授权

US07724148B2 Transceiver unit in a pressure measurement system 有权
标题翻译：压力测量系统中的收发器单元
公开(公告)号：US07724148B2
公开(公告)日：2010-05-25
申请号：US11601853
申请日：2006-11-20
申请人： Magnus Samuelsson , Sauli Tulkki
发明人： Magnus Samuelsson , Sauli Tulkki
IPC分类号： G08B23/00
CPC分类号： H04B1/713 , A61B5/0031 , A61B5/0215 , A61B5/02156 , A61B5/6851 , A61B2562/085
摘要： Pressure measurement system comprising a pressure sensor wire with a pressure sensor to measure pressure inside a patient, and to provide measured pressure data to an external device. The pressure sensor wire is adapted to be connected, at its proximal end, to a transceiver unit that is adapted to wirelessly communicate via a communication signal with a communication unit arranged in connection with an external device, in order to transfer measured pressure data to the external device. The pressure data to be transferred is generated by the transceiver unit and transferred as a data stream. Preferably, the communication signal is a radio frequency signal.
摘要翻译：压力测量系统包括具有压力传感器的压力传感器线，以测量患者内的压力，并向外部设备提供测量的压力数据。压力传感器线适于在其近端处连接到收发器单元，该收发器单元适于经由通信信号与布置成与外部设备连接的通信单元进行无线通信，以将测量的压力数据传送到外部设备。要传送的压力数据由收发器单元生成并作为数据流传送。优选地，通信信号是射频信号。

9. 发明申请

US20080119758A1 Transceiver unit in a pressure measurement system 有权
标题翻译：压力测量系统中的收发器单元
公开(公告)号：US20080119758A1
公开(公告)日：2008-05-22
申请号：US11601853
申请日：2006-11-20
申请人： Magnus Samuelsson , Sauli Tulkki
发明人： Magnus Samuelsson , Sauli Tulkki
IPC分类号： A61B5/02 , H04B7/00 , H04B1/713
CPC分类号： H04B1/713 , A61B5/0031 , A61B5/0215 , A61B5/02156 , A61B5/6851 , A61B2562/085
摘要： Pressure measurement system comprising a pressure sensor wire with a pressure sensor to measure pressure inside a patient, and to provide measured pressure data to an external device. The pressure sensor wire is adapted to be connected, at its proximal end, to a transceiver unit that is adapted to wirelessly communicate via a communication signal with a communication unit arranged in connection with an external device, in order to transfer measured pressure data to the external device. The pressure data to be transferred is generated by the transceiver unit and transferred as a data stream. Preferably, the communication signal is a radio frequency signal.
摘要翻译：压力测量系统包括具有压力传感器的压力传感器线，以测量患者内的压力，并向外部设备提供测量的压力数据。压力传感器线适于在其近端处连接到收发器单元，该收发器单元适于经由通信信号与布置成与外部设备连接的通信单元进行无线通信，以将测量的压力数据传送到外部设备。要传送的压力数据由收发器单元生成并作为数据流传送。优选地，通信信号是射频信号。

10. 发明申请

US20070255144A1 Powering a Guide Wire Mounted Sensor for Intra-Vascular Measurements of Physiological Variables by Means of Inductive Coupling 有权
标题翻译：为感应耦合生理变量的血管内测量提供导引线安装传感器
公开(公告)号：US20070255144A1
公开(公告)日：2007-11-01
申请号：US11570096
申请日：2005-06-07
申请人： Sauli Tulkki , Lars Tenerz
发明人： Sauli Tulkki , Lars Tenerz
IPC分类号： A61B5/0215
CPC分类号： A61B5/6851 , A61B5/0008 , A61B5/0031 , A61B5/0215 , A61B5/076 , A61B2560/0219 , A61M25/09 , A61M2025/0002
摘要： The present invention relates to a sensor assembly arranged to be disposed in a body for measuring a physiological variable. A basic idea of the present invention is to provide a sensor and guide wire assembly which communicates with an external unit by an inductive coupling between a first coil provided in the sensor assembly and a second, external coil which is disposed in or connected to the external unit. The external unit is preferably the same unit that is used to numerically or graphically display the physiological variables that are measured with the sensor and guide wire assembly. With the terminology introduced above, it should here be clear that both the signal transfer from the sensor as well as the energy feeding from the external unit to the sensor may be accomplished through the inductive coupling between the first and second coils.
摘要翻译：本发明涉及一种传感器组件，其被布置成设置在用于测量生理变量的身体中。本发明的基本思想是提供一种传感器和导丝组件，其通过设置在传感器组件中的第一线圈与设置在外部或外部的第二外部线圈之间的感应耦合与外部单元连通单元。外部单元优选地是用于以数字或图形方式显示用传感器和导丝组件测量的生理变量的相同单元。利用上面介绍的术语，应该清楚的是，传感器的信号传输以及从外部单元传递到传感器的能量可以通过第一和第二线圈之间的感应耦合来实现。

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