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21. 发明授权

US07089048B2 Biological signal transmission apparatus 有权
标题翻译：生物信号传输装置
公开(公告)号：US07089048B2
公开(公告)日：2006-08-08
申请号：US10113558
申请日：2002-04-02
申请人： Fumiyuki Matsumura , Tetsushi Sekiguchi , Hiroshi Sakata , Hidehiro Hosaka
发明人： Fumiyuki Matsumura , Tetsushi Sekiguchi , Hiroshi Sakata , Hidehiro Hosaka
IPC分类号： A61B5/04
CPC分类号： A61B5/0006 , A61B5/0008 , A61B5/0404 , A61B5/04085 , A61B5/04325 , A61B2560/0412 , A61B2560/045 , A61B2560/0475 , Y10S128/903
摘要： An electrode 4 for detecting a biological signal and a loop antenna 3 are integrally mounted on a support 2 placed on the surface of a living body and a transmitter 5 is placed on the support 2. A biological signal detected on the electrode 4 is input through a connector 11 to electric circuitry 10 of the transmitter 5 and an electric signal processed by the electric circuitry 10 is output through connectors 12 and 13 to both ends of the loop antenna 3 from which the biological signal is emitted to a receiver. At this time, the opening face of the loop antenna 3 is in a direction almost perpendicular to the surface of a living body for improving sensitivity.
摘要翻译：用于检测生物信号的电极4和环形天线3一体地安装在放置在生物体的表面上的支撑件2上，并且将发射器5放置在支撑体2上。在电极4上检测到的生物信号通过连接器11输入到发射器5的电路10，并且由电路10处理的电信号通过连接器12和13输出到环形天线3的两端，生物信号被发射到接收器。此时，环状天线3的开口面大致垂直于生物体的表面，以提高灵敏度。

22. 发明授权

US06389309B1 Biological signal transmission apparatus 有权
公开(公告)号：US06389309B1
公开(公告)日：2002-05-14
申请号：US09657630
申请日：2000-09-08
申请人： Fumiyuki Matsumura , Tetsushi Sekiguchi , Hiroshi Sakata , Hidehiro Hosaka
发明人： Fumiyuki Matsumura , Tetsushi Sekiguchi , Hiroshi Sakata , Hidehiro Hosaka
IPC分类号： A61B50402
CPC分类号： A61B5/0006 , A61B5/0008 , A61B5/0404 , A61B5/04085 , A61B5/04325 , A61B2560/0412 , A61B2560/045 , A61B2560/0475 , Y10S128/903
摘要： An electrode 4 for detecting a biological signal and a loop antenna 3 are integrally mounted on a support 2 placed on the surface of a living body and a transmitter 5 is placed on the support 2. A biological signal detected on the electrode 4 is input through a connector 11 to electric circuitry 10 of the transmitter 5 and an electric signal processed by the electric circuitry 10 is output through connectors 12 and 13 to both ends of the loop antenna 3 from which the biological signal is emitted to a receiver. At this time, the opening face of the loop antenna 3 is in a direction almost perpendicular to the surface of a living body for improving sensitivity.

23. 发明授权

US06191421B1 Gas analyzer using infrared radiation to determine the concentration of a target gas in a gaseous mixture 失效
标题翻译：使用红外辐射的气体分析仪来确定气体混合物中目标气体的浓度
公开(公告)号：US06191421B1
公开(公告)日：2001-02-20
申请号：US08943235
申请日：1997-10-03
申请人： Shinji Yamamori , Hidetoshi Dainobu , Hidehiro Hosaka
发明人： Shinji Yamamori , Hidetoshi Dainobu , Hidehiro Hosaka
IPC分类号： G01N2161
CPC分类号： G01N21/3518 , G01N21/15
摘要： A capnometer includes an airway adaptor for introducing a respiratory gas into the analyzer, an infrared radiation source emitting infrared radiation passed through the airway adaptor, a beam splitter for reflecting and transmitting infrared radiation that impinges on the beam splitter, first detecting means for detecting the infrared radiation reflected by said beam splitter and transmitting through said beam splitter, second detecting means for detecting the infrared radiation reflected by said beam splitter and transmitting through said beam splitter; a gas cell filled with CO2 gas, said gas cell being located between one of said first and second detecting means and said beam splitter and processing means for processing a concentration of carbon dioxide gas by using output signals of said first and second detecting means.
摘要翻译：盖帽仪包括用于将呼吸气体引入分析器的气道适配器，发射通过气道适配器的红外线辐射的红外辐射源，用于反射和透射撞击在分束器上的红外辐射的分束器，用于检测由所述分束器反射并通过所述分束器传输的红外辐射;第二检测装置，用于检测由所述分束器反射并通过所述分束器传输的红外辐射; 填充有CO 2气体的气室，所述气室位于所述第一和第二检测装置之一和所述分束器之间，并且通过使用所述第一和第二检测装置的输出信号来处理二氧化碳浓度的处理装置。

24. 再颁专利

USRE37852E1 Blood pressure monitoring system 有权
标题翻译：血压监测系统
公开(公告)号：USRE37852E1
公开(公告)日：2002-09-17
申请号：US09172024
申请日：1998-10-14
申请人： Shigeru Aso , Hiroshi Sakata , Yoshihiro Sugo , Hidehiro Hosaka
发明人： Shigeru Aso , Hiroshi Sakata , Yoshihiro Sugo , Hidehiro Hosaka
IPC分类号： A61B500
CPC分类号： A61B5/02255 , A61B5/0285
摘要： A blood pressure monitoring system includes a blood pressure measurement device for measuring blood pressure using a cuff, a memory for storing an externally inputted pulse wave propagation time fluctuation threshold, a time interval detection reference point detection section for detecting a time interval detection reference point in a pulse wave on the side of aortae of a living organism, a pulse wave detection section for detecting a pulse wave on the side of peripheral blood vessels appearing with a time lag with respect to the pulse wave on the side of aortae, a pulse wave propagation time measurement section for measuring a pulse wave propagation time based on respective detected outputs from the time interval detection reference point detection section and the pulse wave detection section, an operation device for calculating a pulse wave propagation fluctuation from two measured pulse wave propagation times, a judgment device for judging whether or not the calculated pulse wave propagation time fluctuation exceeds the pulse wave propagation time fluctuation threshold read from the memory, and a control device for controlling the blood pressure measurement device based on an output of the judgment device so that the blood pressure of a subject is measured using the cuff.
摘要翻译：一种血压监视系统，包括使用袖带测量血压的血压测量装置，用于存储外部输入的脉搏波传播时间波动阈值的存储器，用于检测时间间隔检测基准点的时间间隔检测基准点检测部生物体的主动脉侧的脉波，脉波检测部，用于检测相对于主动脉侧的脉搏波出现的与时间差相关的外周血管侧的脉波，脉波传播时间测量部分，用于基于来自时间间隔检测参考点检测部分和脉搏波检测部分的各个检测到的输出来测量脉搏波传播时间;操作装置，用于从两个测量的脉搏波传播时间计算脉搏波传播波动，用于判断计算出的脉搏波的判断装置传播时间波动超过从存储器读取的脉搏波传播时间波动阈值，以及控制装置，用于根据判断装置的输出控制血压测量装置，从而使用袖带测量被检者的血压。

25. 发明授权

US06267928B1 Capnometer 失效
标题翻译：电压表
公开(公告)号：US06267928B1
公开(公告)日：2001-07-31
申请号：US09112324
申请日：1998-07-09
申请人： Shinji Yamamori , Hidehiro Hosaka , Kohei Ono , Masami Ito , Masayuki Inoue , Masaki Sugiura , Noriaki Todokoro , Yoshinobu Nakae
发明人： Shinji Yamamori , Hidehiro Hosaka , Kohei Ono , Masami Ito , Masayuki Inoue , Masaki Sugiura , Noriaki Todokoro , Yoshinobu Nakae
IPC分类号： G01N33497
CPC分类号： A61B5/0836 , Y10T436/204998
摘要： A method and apparatus for applying infrared radiation to a respiratory gas and detects a signal associated with the quantity of transmitted radiation for measuring the concentration of CO2 in the respiratory gas. The capnometer detects a maximum value of the detection signal from the thermal detector during the present inspiration phase, stores the detected maximum value in RAM, performs the first approximation, Kalman filtering or some other suitable method to compute a corrected value that is valid for the time being until a maximum value is detected in the next inspiration phase, and determines a density signal by calculating the difference between the corrected value and the detection signal.
摘要翻译：一种将红外线辐射施加到呼吸气体并检测与用于测量呼吸气体中的CO 2浓度的透射辐射量相关联的信号的方法和装置。测头在当前的吸气阶段检测来自热检测器的检测信号的最大值，将检测到的最大值存储在RAM中，执行第一近似，卡尔曼滤波或其他合适的方法来计算对于时间直到在下一个吸气阶段中检测到最大值，并且通过计算校正值和检测信号之间的差来确定浓度信号。

26. 发明授权

US5564427A Blood pressure monitoring system 失效
公开(公告)号：US5564427A
公开(公告)日：1996-10-15
申请号：US413850
申请日：1995-03-30
申请人： Shigeru Aso , Hiroshi Sakata , Yoshihiro Sugo , Hidehiro Hosaka
发明人： Shigeru Aso , Hiroshi Sakata , Yoshihiro Sugo , Hidehiro Hosaka
IPC分类号： A61B5/022 , A61B5/0225 , A61B5/0285 , A61B5/00
CPC分类号： A61B5/02255 , A61B5/0285
摘要： A blood pressure monitoring system includes a blood pressure measurement device for measuring blood pressure using a cuff, a memory for storing an externally inputted pulse wave propagation time fluctuation threshold, a time interval detection reference point detection section for detecting a time interval detection reference point in a pulse wave on the side of aortae of a living organism, a pulse wave detection section for detecting a pulse wave on the side of peripheral blood vessels appearing with a time lag with respect to the pulse wave on the side of aortae, a pulse wave propagation time measurement section for measuring a pulse wave propagation time based on respective detected outputs from the time interval detection reference point detection section and the pulse wave detection section, an operation device for calculating a pulse wave propagation fluctuation from two measured pulse wave propagation times, a judgment device for judging whether or not the calculated pulse wave propagation time fluctuation exceeds the pulse wave propagation time fluctuation threshold read from the memory, and a control device for controlling the blood pressure measurement device based on an output of the judgment device so that the blood pressure of a subject is measured using the cuff.

27. 发明授权

US5383468A Cardiac output and right ventricular ejection fraction system 失效
$Cardiac output and right ventricular ejection fraction system$
标题翻译：心输出量和右心室射血分数系统
公开(公告)号：US5383468A
公开(公告)日：1995-01-24
申请号：US783930
申请日：1991-10-29
申请人： Tadashi Nakayama , Kohei Ono , Shinji Yamamori , Hidehiro Hosaka , Yoji Sato , Shiniti Shioya , Takasuke Imai
发明人： Tadashi Nakayama , Kohei Ono , Shinji Yamamori , Hidehiro Hosaka , Yoji Sato , Shiniti Shioya , Takasuke Imai
IPC分类号： A61B5/028 , A61B5/029
CPC分类号： A61B5/028
摘要： A cardiac output and right ventricular ejection fraction computer comprises a catheter, having an indicator injection port which is located at the right ventricular, inserted into an intravascular of a patient and retained therein; thermal detector device, mounted on a distal portion of the catheter, for detecting the temperature of blood ejected from the right ventricle; signal processor device for calculating the right ventricular ejection fraction from a thermodilution curve obtained by detecting variation of the blood temperature measured by the thermal detector device when a indicator is injected into the right ventricular through the catheter; data input device for inputting data to the signal processor device.
摘要翻译：心输出量和右心室射血分数计算机包括导管，其具有位于右心室的指示器注射口，插入患者的血管内并保留在其中; 热探测器装置，安装在导管的远端部分，用于检测从右心室喷出的血液的温度; 信号处理器装置，用于通过当通过导管将指示剂注入右心室时检测由热检测器装置测量的血液温度变化而获得的热稀释曲线计算右心室射血分数; 数据输入装置，用于向信号处理装置输入数据。

28. 发明授权

US07433731B2 Biological signal detection system 有权
标题翻译：生物信号检测系统
公开(公告)号：US07433731B2
公开(公告)日：2008-10-07
申请号：US11020221
申请日：2004-12-27
申请人： Fumiyuki Matsumura , Tetsushi Sekiguchi , Hiroshi Sakata , Hidehiro Hosaka , Shin Suda , Kohei Ono
发明人： Fumiyuki Matsumura , Tetsushi Sekiguchi , Hiroshi Sakata , Hidehiro Hosaka , Shin Suda , Kohei Ono
IPC分类号： A61B5/0408
CPC分类号： A61B5/0006 , A61B5/0008 , A61B5/0404 , A61B5/04085 , A61B5/0424 , A61B5/04325 , A61B2560/0412 , A61B2560/045 , A61B2560/0475 , Y10S128/903
摘要： A biological signal detection system includes a pair of electrodes, adapted to be attached on a living body; a transmitter, adapted to be attached on the living body, and including an electric circuit operable to process the biological signal and to telemeter the processed signal; and a biological signal inputting apparatus. The system may also include a receiver-transmitter operable to receive the processed signal telemetered from the transmitter and to telemeter the processed signal to the biological signal inputting apparatus by way of a wide area network; and a storage for storing the processed signal telemetered from the transmitter as biological signal data and for inputting the biological signal data to the biological signal inputting apparatus. Also, the system may include a storage for storing the processed signal telemetered from the transmitter as biological signal data and for inputting the biological signal data to the biological signal inputting apparatus.
摘要翻译：生物信号检测系统包括：一对电极，适于附着在生物体上; 发射器，其适于附接在所述生物体上，并且包括可操作以处理所述生物信号并对所述经处理的信号进行遥测的电路; 和生物信号输入装置。该系统还可以包括一个接收机 - 发射机，可操作以接收从发射机遥测的经处理的信号，并通过广域网将处理的信号遥测到生物信号输入装置; 以及用于将从发射机遥测的处理信号存储为生物信号数据并将生物信号数据输入到生物信号输入装置的存储器。此外，该系统可以包括用于将从发射机遥测的处理信号存储为生物信号数据并将生物信号数据输入到生物信号输入装置的存储器。

29. 发明申请

US20050107714A1 Biological signal detection apparatus Holter electrocardiograph and communication system of biological signals 有权
标题翻译：生物信号检测仪Holter心电图仪和生物信号通信系统
公开(公告)号：US20050107714A1
公开(公告)日：2005-05-19
申请号：US11020221
申请日：2004-12-27
申请人： Fumiyuki Matsumura , Tetsushi Sekiguchi , Hiroshi Akata , Hidehiro Hosaka , Shin Suda , Kohei Ono
发明人： Fumiyuki Matsumura , Tetsushi Sekiguchi , Hiroshi Akata , Hidehiro Hosaka , Shin Suda , Kohei Ono
IPC分类号： A61B5/00 , A61B5/0404 , A61B5/0408 , A61B5/0432 , A61B5/0402
CPC分类号： A61B5/0006 , A61B5/0008 , A61B5/0404 , A61B5/04085 , A61B5/0424 , A61B5/04325 , A61B2560/0412 , A61B2560/045 , A61B2560/0475 , Y10S128/903
摘要： A communication system has a Holter electrocardiograph having a biological signal detection apparatus having a transmitter 10 for processing and telemetering signals detected by a plurality of electrodes supported on supports for detecting biological signals, a receiver 14 for receiving the signal telemetered from the transmitter, demodulating the received signal, and outputting the demodulated signal to a biological signal input section of required record means, and a recorder 16 having record means for recording the demodulated signal by the receiver. The recorder of the Holter electrocardiograph has transmitting and receiving means 17 for telemetering the signal stored in the record means, receiving an external transmission signal, and telemetering some or all of the signals stored in the record means as instructed by the external transmission signal. A biological signal input apparatus PC having transmitting and receiving means for inputting signals and transmitting and receiving communication information to and from the transmitting and receiving means of the recorder of the Holter electrocardiograph through a relay transmitter-receiver 19 and a wide area network. An electrode 4 for detecting a biological signal and a loop antenna 3 are integrally mounted on a support 2 placed on the surface of a living body and a transmitter 5 is placed on the support 2. A biological signal detected on the electrode 4 is input through a connector 11 to electric circuitry 10 of the transmitter 5 and an electric signal processed by the electric circuitry 10 is output through connectors 12 and 13 to both ends of the loop antenna 3 from which the biological signal is emitted to a receiver. At this time, the opening face of the loop antenna 3 is in a direction almost perpendicular to the surface of a living body for improving sensitivity.
摘要翻译：一种通信系统具有一个具有生物信号检测装置的心电图仪，该生物信号检测装置具有用于处理和遥测被支持在用于检测生物信号的支架上的多个电极检测的信号的发射器10，用于接收从发射机遥测的信号的接收机14，并将所解调的信号输出到所需记录装置的生物信号输入部分，记录装置16具有记录装置，用于由接收机记录解调信号。 Holter心电图仪的记录器具有发送和接收装置17，用于对存储在记录装置中的信号进行遥测，接收外部发送信号，并且根据外部发送信号的指示遥测存储在记录装置中的一些或全部信号。一种生物信号输入装置PC，具有发送和接收装置，用于通过中继发射机 - 接收机19和广域网输入信号并向Holter心电图仪的记录器的发送和接收装置发送和接收通信信息。用于检测生物信号的电极4和环形天线3一体地安装在放置在生物体的表面上的支撑件2上，并且将发射器5放置在支撑体2上。在电极4上检测到的生物信号通过连接器11输入到发射器5的电路10，并且由电路10处理的电信号通过连接器12和13输出到环形天线3的两端，生物信号被发射到接收器。此时，环状天线3的开口面大致垂直于生物体的表面，以提高灵敏度。

30. 发明授权

US6083171A Blood pressure monitoring apparatus 失效
标题翻译：血压监测仪
公开(公告)号：US6083171A
公开(公告)日：2000-07-04
申请号：US742750
申请日：1996-11-01
申请人： Kohei Ono , Hiromitsu Kasuya , Yoshihiro Sugo , Takeshi Sohma , Hidehiro Hosaka
发明人： Kohei Ono , Hiromitsu Kasuya , Yoshihiro Sugo , Takeshi Sohma , Hidehiro Hosaka
IPC分类号： A61B5/022 , A61B5/0285 , A61B5/00
CPC分类号： A61B5/022 , A61B5/0285
摘要： A pulse wave propagation time is counted constantly. Not only it is judged whether or not a pulse wave propagation time change .DELTA.T exceeds a pulse wave propagation time change threshold .DELTA.Ts, but also it is judged whether or not cardiovascular dynamic changes .DELTA.HR, r.sub.1, r.sub.2 exceed thresholds thereof .DELTA.HRs, r.sub.1 s, r.sub.2 s, whereby a sudden turn for the worse in the blood pressure fluctuation of a subject is monitored. If any one of the changes exceeds the threshold thereof, a blood pressure measurement using a cuff 2 is made on the subject.
摘要翻译：不断对脉搏波传播时间进行计数。不仅判断脉波传播时间变化DELTA T是否超过脉波传播时间变化阈值DELTA Ts，而且判断心血管动态变化DELTA HR，r1，r2是否超过阈值DELTA HR， r1s，r2s，从而监测受试者的血压波动的突然转动。如果任何一个变化超过其阈值，则对被检体进行使用袖带2的血压测量。

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