公开(公告)号：US06413224B1

公开(公告)日：2002-07-02

申请号：US09499549

申请日：2000-02-07

申请人： Toshihiko Ogura ,  Toru Oka

发明人： Toshihiko Ogura ,  Toru Oka

IPC分类号： A61B500

CPC分类号： A61B5/0225 ,  A61B5/02116 ,  A61B5/022 ,  A61B5/02208 ,  A61B5/02225 ,  A61B2560/0261

摘要： An apparatus for measuring a blood pressure of a living subject, including a blood pressure measuring device which measures a blood pressure value of the subject, a first memory which stores a plurality of blood pressure values measured by the blood pressure measuring device, in an order of measurement of the blood pressure values, a pulse wave detecting device which detects a pulse wave produced from an arterial vessel of the subject in synchronism with heartbeat of the subject while each of the blood pressure values is measured by the blood pressure measuring device, a second memory which stores a waveform of the pulse wave detected by the pulse wave detecting device, in the order, the second memory storing the respective waveforms of the pulse waves each of which is detected by the pulse wave detecting device while a corresponding one of the blood pressure values is measured by the blood pressure measuring device, and an output device which outputs the blood pressure values stored in the first memory, in the order, and a plurality of curves respectively representing the waveforms stored in the second memory, in the order, in a side-by-side relation with each other.

摘要翻译： 一种用于测量生物体血压的装置，包括测量对象的血压值的血压测量装置，以血压测量装置测量的多个血压值存储的第一存储器 测量血压值的脉搏波检测装置，其中通过血压测量装置测量每个血压值时，检测与被检者的心跳同步的受检者的动脉血管产生的脉搏波， 第二存储器，其存储由脉波检测装置检测的脉搏波的波形，第二存储器存储存储由脉波检测装置检测的脉波的各波形，同时， 血压值由血压测定装置测定，输出装置输出血压值i n分别表示存储在第二存储器中的波形的顺序的第一存储器和多个曲线，并且彼此并排。

公开(公告)号：US6045510A

公开(公告)日：2000-04-04

申请号：US105040

申请日：1998-06-25

申请人： Toshihiko Ogura ,  Toru Oka

发明人： Toshihiko Ogura ,  Toru Oka

IPC分类号： A61B5/022 ,  A61B5/0225 ,  G06F17/00 ,  A61B5/00

CPC分类号： A61B5/0225 ,  A61B5/02116 ,  A61B5/022 ,  A61B5/02225 ,  A61B2560/0261 ,  A61B5/02208

摘要： An apparatus for measuring a blood pressure of a living subject, including a blood pressure measuring device which measures a blood pressure value of the subject, a first memory which stores a plurality of blood pressure values measured by the blood pressure measuring device, in an order of measurement of the blood pressure values, a pulse wave detecting device which detects a pulse wave produced from an arterial vessel of the subject in synchronism with heartbeat of the subject while each of the blood pressure values is measured by the blood pressure measuring device, a second memory which stores a waveform of the pulse wave detected by the pulse wave detecting device, in the order, the second memory storing the respective waveforms of the pulse waves each of which is detected by the pulse wave detecting device while a corresponding one of the blood pressure values is measured by the blood pressure measuring device, and an output device which outputs the blood pressure values stored in the first memory, in the order, and a plurality of curves respectively representing the waveforms stored in the second memory, in the order, in a side-by-side relation with each other.

公开(公告)号：US5649536A

公开(公告)日：1997-07-22

申请号：US391701

申请日：1995-02-21

申请人： Toshihiko Ogura ,  Toru Oka

发明人： Toshihiko Ogura ,  Toru Oka

IPC分类号： A61B5/022 ,  A61B5/0225 ,  G06F17/00 ,  A61B5/00

CPC分类号： A61B5/0225 ,  A61B5/02116 ,  A61B5/022 ,  A61B5/02225 ,  A61B5/02208

摘要： A apparatus for measuring blood pressure of a living subject, including a blood pressure measuring device which receives a heartbeat synchronous-signal wave generated by arteries of the patient, determines respective amplitudes of successive pulses of said heartbeat-synchronous signal wave, each of which corresponds to one heartbeat of the subject, and provides as a first series of pulse amplitudes, the pulse amplitudes arranged in order of generation. The device further smoothens the first series of pulses and provides a second series of smoothened pulse amplitudes, and determines a blood pressure value based on a change in the second series. The device further provides a two-dimensional output of the first and second series, where one of the two series is superimposed on the other, and/or a representation of the degree of propriety of the measurement condition during which the measurement was performed.

摘要翻译： 一种用于测量生物体的血压的装置，包括接收由患者的动脉产生的心跳同步信号波的血压测量装置，确定所述心跳同步信号波的连续脉冲的各个幅度， 提供主题的一个心跳，并提供脉冲幅度的第一系列，脉冲幅度按照生成顺序排列。 该装置进一步平滑第一系列脉冲并提供第二系列平滑脉冲幅度，并且基于第二系列的变化来确定血压值。 该装置还提供第一和第二系列的二维输出，其中两个系列中的一个叠加在另一个上，和/或进行测量的测量条件的合适程度的表示。

公开(公告)号：US5836888A

公开(公告)日：1998-11-17

申请号：US799831

申请日：1997-02-13

申请人： Toshihiko Ogura ,  Toru Oka

发明人： Toshihiko Ogura ,  Toru Oka

IPC分类号： A61B5/022 ,  A61B5/0225 ,  G06F17/00 ,  A61B5/00

CPC分类号： A61B5/0225 ,  A61B5/02116 ,  A61B5/022 ,  A61B5/02225 ,  A61B5/02208

摘要： An apparatus for measuring a blood pressure of a living subject, including a blood pressure measuring device which measures a blood pressure value of the subject, a first memory which stores a plurality of blood pressure values measured by the blood pressure measuring device, in an order of measurement of the blood pressure values, a pulse wave detecting device which detects a pulse wave produced from an arterial vessel of the subject in synchronism with heartbeat of the subject while each of the blood pressure values is measured by the blood pressure measuring device, a second memory which stores a waveform of the pulse wave detected by the pulse wave detecting device, in the order, the second memory storing the respective waveforms of the pulse waves each of which is detected by the pulse wave detecting device while a corresponding one of the blood pressure values is measured by the blood pressure measuring device, and an output device which outputs the blood pressure values stored in the first memory, in the order, and a plurality of curves respectively representing the waveforms stored in the second memory, in the order, in a side-by-side relation with each other.

公开(公告)号：US09336918B2

公开(公告)日：2016-05-10

申请号：US14343590

申请日：2012-08-31

申请人： Toshihiko Ogura ,  Toru Takahashi

发明人： Toshihiko Ogura ,  Toru Takahashi

IPC分类号： G21K7/00 ,  G21K5/08 ,  H01J35/14 ,  G01N23/04

CPC分类号： G21K5/08 ,  G01N23/04 ,  G01N2223/309 ,  G01N2223/612 ,  G21K7/00

摘要： Observation samples in a sample solution are held due to absorption or the like on a rear face of a first X-ray transmission film. In a mirror body, while an X-ray emission film and X-ray transmission films are bent to be convex outward due to a pressure difference, an X-ray transmission film is bent to be convex toward the X-ray transmission film side due to gas expansion in a second cavity part. This bending results in widening of a gap between the first and second X-ray transmission films in their center part more compared with a gap between their end parts. However, there is almost no change between the X-ray transmission films.

摘要翻译： 样品溶液中的观察样品由于吸收等而保持在第一X射线透射膜的背面上。 在镜体中，当X射线发射膜和X射线透射膜由于压差而弯曲成向外凸出时，X射线透射膜弯曲成朝向X射线透射膜侧凸起，因为 在第二空腔部分中进行气体膨胀。 这种弯曲导致其中心部分的第一和第二X射线透射膜之间的间隙与它们的端部之间的间隙相比更大。 然而，X射线透射膜之间几乎没有变化。

公开(公告)号：US20140226797A1

公开(公告)日：2014-08-14

申请号：US14343590

申请日：2012-08-31

申请人： Toshihiko Ogura ,  Toru Takahashi

发明人： Toshihiko Ogura ,  Toru Takahashi

IPC分类号： G21K5/08 ,  G21K7/00

CPC分类号： G21K5/08 ,  G01N23/04 ,  G01N2223/309 ,  G01N2223/612 ,  G21K7/00

摘要： Observation samples in a sample solution are held due to absorption or the like on a rear face of a first X-ray transmission film. In a mirror body, while an X-ray emission film and X-ray transmission films are bent to be convex outward due to a pressure difference, an X-ray transmission film is bent to be convex toward the X-ray transmission film side due to gas expansion in a second cavity part. This bending results in widening of a gap between the first and second X-ray transmission films in their center part more compared with a gap between their end parts. However, there is almost no change between the X-ray transmission films.

摘要翻译： 样品溶液中的观察样品由于吸收等而保持在第一X射线透射膜的背面上。 在镜体中，当X射线发射膜和X射线透射膜由于压差而弯曲成向外凸出时，X射线透射膜弯曲成朝向X射线透射膜侧凸起，因为 在第二空腔部分中进行气体膨胀。 这种弯曲导致其中心部分的第一和第二X射线透射膜之间的间隙与它们的端部之间的间隙相比更大。 然而，X射线透射膜之间几乎没有变化。

公开(公告)号：US20110077534A1

公开(公告)日：2011-03-31

申请号：US12993699

申请日：2009-04-28

申请人： Tatsuya Kobayashi ,  Toshihiko Ogura ,  Hironori Sato ,  Toshihiko Abe ,  Hideaki Yoshida

发明人： Tatsuya Kobayashi ,  Toshihiko Ogura ,  Hironori Sato ,  Toshihiko Abe ,  Hideaki Yoshida

IPC分类号： A61B5/022

CPC分类号： A61B5/022 ,  A61B5/02 ,  A61B5/02007

摘要： A blood pressure information measurement device includes an air bladder wrapped around a central side of a measurement portion for pulse wave measurement and an air bladder wrapped at a peripheral side for blood pressure measurement. The air bladder for blood pressure measurement is increased to a pressure higher than a systolic blood pressure, and a blood pressure is measured. An internal pressure of the air bladder is maintained, a pulse wave is measured in avascularized state, and a feature point needed for calculating an index for determining an arteriosclerosis degree is extracted from the pulse wave. When the feature point is not extracted from the pulse wave, the internal pressure of the air bladder for blood pressure measurement is reduced to a pressure lower than the systolic blood pressure, a pulse wave in non-avascularized state is measured, and a feature point is extracted from the pulse wave.

摘要翻译： 血压信息测量装置包括围绕用于脉搏波测量的测量部分的中心侧的气囊和用于血压测量的外围侧包围的气囊。 用于血压测量的气囊被增加到高于收缩血压的压力，并且测量血压。 保持空气囊的内压，在血管状态下测量脉搏波，并且从脉搏波中提取计算用于确定动脉硬化程度的指标所需的特征点。 当没有从脉搏波中提取特征点时，用于血压测量的气囊的内部压力被降低到低于收缩血压的压力，测量非血管状态的脉搏波，并且特征点 从脉搏波中提取出来。

公开(公告)号：US07036978B2

公开(公告)日：2006-05-02

申请号：US10311059

申请日：2001-06-13

申请人： Makoto Tabata ,  Hiroyuki Ota ,  Yoshihide Onishi ,  Toshihiko Ogura ,  Tatsuya Sato ,  Taiga Sato

发明人： Makoto Tabata ,  Hiroyuki Ota ,  Yoshihide Onishi ,  Toshihiko Ogura ,  Tatsuya Sato ,  Taiga Sato

IPC分类号： G01J5/00

CPC分类号： G01J5/02 ,  A61B5/01 ,  G01J5/021 ,  G01J5/025 ,  G01J5/026 ,  G01J5/04 ,  G01J5/045 ,  G01J5/049 ,  G01J5/12 ,  G01J5/16 ,  G01J5/522 ,  G01J2005/068

摘要： A first thermistor 8 and a second thermistor 9 are arranged forwardly and rearwardly of a thermopile sensor 5. A thermopile chip 55 is arranged and interposed between the first thermistor 8 and an integrated thermistor 57. A sensor cover is mounted in contact with front and side portions of a can portion 59 of a thermopile casing 56. A temperature or a radiant quantity of infrared rays on the front portion of the can portion is estimated from a temperature change of the integrated thermistor per second.

摘要翻译： 第一热敏电阻8和第二热敏电阻9被布置在热电堆传感器5的前方和后方。热电堆片55布置并置于第一热敏电阻8和集成热敏电阻57之间。传感器盖安装成与前面和侧面 根据集成热敏电阻每秒的温度变化来估计罐部分的前部上的红外线的温度或辐射量。

公开(公告)号：US06913575B2

公开(公告)日：2005-07-05

申请号：US10397424

申请日：2003-03-27

申请人： Hideo Nishibayashi ,  Toshihiko Ogura

发明人： Hideo Nishibayashi ,  Toshihiko Ogura

IPC分类号： A61B5/022 ,  A61B5/0225 ,  A61B5/02

CPC分类号： A61B5/02225 ,  A61B5/022

摘要： A blood pressure measuring apparatus having an inflatable cuff including a first inflatable bag adapted to be worn on a body portion of a living subject so as to exclude blood from an artery located in the body portion, and a second inflatable bag adapted to be worn on the body portion, on a distal side of a middle portion of the first inflatable bag, so as to detect a pulse wave produced from the artery, a first piping which is connected to the first inflatable bag, a second piping which is branched from the first piping and is connected to the second inflatable bag, a pump which supplies an inflating fluid to the first and second inflatable bags via the first and second pipings, respectively, a blood pressure determining device which determines a blood pressure of the subject based on the pulse wave detected through the second inflatable bag when a pressing pressure of the first inflatable bag is changed, and a switching device which is provided in the second piping and which selectively switches the second piping to a connected state in which the second piping is connected to the first piping and to a disconnected state in which the second piping is disconnected from the first piping.

摘要翻译： 一种血压测量装置，其具有包括适于佩戴在活体的身体部分上的第一可充气袋以便从位于所述主体部分的动脉排出血液的第一充气袋，以及适于佩戴在所述主体部分上的第二充气袋 所述主体部分在所述第一可充气袋的中间部分的远端侧，以便检测从所述动脉产生的脉搏波，连接到所述第一可充气袋的第一管道，从所述第一可充气袋分支的第二管道 第一管道并连接到第二可充气袋，泵，分别经由第一和第二管道将膨胀流体供应到第一和第二充气袋;血压测定装置，其基于所述第一和第二管道确定受试者的血压 当第一充气袋的按压压力改变时，通过第二充气袋检测到脉搏波;以及切换装置，其设置在第二管道中，并且选择 将第二管道迅速地切换到其中第二管道连接到第一管道的连接状态和第二管道与第一管道断开的断开状态。

公开(公告)号：US20050124905A1

公开(公告)日：2005-06-09

申请号：US11027994

申请日：2005-01-04

申请人： Toshihiko Ogura

发明人： Toshihiko Ogura

IPC分类号： A61B5/022 ,  A61B5/0285 ,  A61B7/00 ,  A61B5/02

CPC分类号： A61B5/0285 ,  A61B5/02233 ,  A61B5/6843 ,  A61B7/00 ,  A61B2562/0247 ,  A61B2562/043

摘要： An apparatus for detecting a heart sound of a living subject, including a pressure-pulse-wave sensor which is adapted to be worn on a body portion of the subject that is distant from a chest of the subject, detects a pressure pulse wave produced by an artery of the body portion, and generates a pressure-pulse-wave signal representing the detected pressure pulse wave; and a heart-sound extracting device for extracting, from the pressure-pulse-wave signal generated by the pressure-pulse-wave sensor, a heart-sound component representing the heart sound of the subject.

摘要翻译： 一种用于检测活体的心音的装置，包括适于佩戴在被检体远离被检体的身体的身体部位上的压力脉波传感器，检测由下述物体的胸部产生的压力脉波： 产生身体部分的动脉，并产生表示检测到的压力脉搏波的压力脉搏波信号; 以及心音提取装置，用于从由压力脉波传感器产生的压力脉冲波信号中提取表示被检体的心音的心音成分。