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1. 发明公开

EP3213678A1 BLOOD PRESSURE MEASUREMENT DEVICE 有权
标题翻译：血压测量装置
公开(公告)号：EP3213678A1
公开(公告)日：2017-09-06
申请号：EP15855035.0
申请日：2015-10-07
申请人： Omron Healthcare Co., Ltd. , Omron Corporation
发明人： KITAGAWA Tsuyoshi , YAMASHITA Shingo , OGURA Toshihiko , FUKUTSUKA Masayuki , OKA Daizo , MATSUMURA Naomi , MORI Kentaro , KINOSHITA Hiroyuki , WAKAMIYA Masayuki
IPC分类号： A61B5/022
CPC分类号： A61B5/022 , A61B5/6824 , A61B5/6843 , A61B2560/0238
摘要： A blood pressure measurement device is equipped with an air bag drive unit 11 which controls the pressing force of an air bag 2 for pressing, toward a radius artery T, a pressing surface 6b which is formed with pressure sensors 6a and 7a, and a control unit 12 which calculates first blood pressure values in the radius artery T on the basis of a first pressure pulse wave that was detected by the pressure sensors 6a and 7a in a process that the pressing force was decreased, generates calibration data using the first blood pressure values, and calculates second blood pressure values in the radius artery T by calibrating, using the calibration data, a second pressure pulse wave that is detected by the pressure sensors 6a and 7a in a state that the pressing force is set at an optimum pressing force. The control unit 12 performs the processing of calculating second blood pressure values by calibrating the second pressure pulse wave detected by the pressure sensors 6a and 7a only if detection conditions of the second pressure pulse wave coincide with detection conditions of a pressure pulse wave used for generation of the calibration data.
摘要翻译：血压测定装置具备气囊驱动部11，该气囊驱动部11对朝向桡骨动脉T推压的气囊2的按压力进行控制，该按压面6b由压力传感器6a，7a构成，控制部单元12根据由压力传感器6a和7a检测到的第一压力脉搏波在桡动脉T中计算第一血压值，该压力传感器6a和7a在压力下降的过程中利用第一血压生成校准数据并且通过使用校准数据校准由压力传感器6a和7a在压力被设定为最佳压力的状态下检测到的第二压力脉搏波来计算桡骨动脉T中的第二血压值。控制单元12仅在第二压力脉冲波的检测条件与用于生成的压力脉冲波的检测条件一致的情况下，通过校准由压力传感器6a和7a检测到的第二压力脉搏波来执行计算第二血压值的处理的校准数据。

2. 发明公开

EP3332700A1 PULSE WAVE DETECTOR 有权
公开(公告)号：EP3332700A1
公开(公告)日：2018-06-13
申请号：EP16844123.6
申请日：2016-08-15
申请人： Omron Healthcare Co., Ltd.
发明人： BRIGHAM Brian , FUKUTSUKA Masayuki , YAMASHITA Shingo , KITAGAWA Tsuyoshi , OGURA Toshihiko , WAKAMIYA Masayuki
IPC分类号： A61B5/02
CPC分类号： A61B5/022 , A61B5/6824 , A61B5/6843
摘要： A pulse wave detecting device in which the attachability can be improved while preventing the position of a pulse wave detection sensor from being displaced is provided. A pulse wave detecting device which is to be used while being attached to the wrist H of a subject includes a housing 20 which accommodates a pulse wave detector 10 for detecting a pulse wave from the radial artery TD. The housing 20 includes: a first housing portion (1a, 1b), and a second housing portion (2) which is lower in rigidity than the first housing portion. The pulse wave detector 10 is accommodated in the first housing portion (1a). A region 2c of the housing 20 is configured by at least the second housing portion (2), the region being contacted with the styloid process Ta of the radius T of the wrist H in a state where the housing 20 is attached to the wrist.

3. 发明授权

EP3332700B1 PULSE WAVE DETECTOR 有权
公开(公告)号：EP3332700B1
公开(公告)日：2020-02-26
申请号：EP16844123.6
申请日：2016-08-15
申请人： Omron Healthcare Co., Ltd.
发明人： BRIGHAM Brian , FUKUTSUKA Masayuki , YAMASHITA Shingo , KITAGAWA Tsuyoshi , OGURA Toshihiko , WAKAMIYA Masayuki
IPC分类号： A61B5/02

4. 发明公开

EP3320835A1 PRESSURE PULSE WAVE SENSOR AND BIOLOGICAL INFORMATION MEASUREMENT DEVICE 有权
标题翻译：压力脉冲波传感器和生物信息测量装置
公开(公告)号：EP3320835A1
公开(公告)日：2018-05-16
申请号：EP16839077.1
申请日：2016-08-08
申请人： Omron Healthcare Co., Ltd.
发明人： KATO Yuki , SHIGIHARA Noriko , WAKAMIYA Masayuki , OGURA Toshihiko
IPC分类号： A61B5/02 , A61B5/022
摘要： A pressure pulse wave sensor in which the accuracy of detecting a pressure pulse wave can be prevented from being lowered due to a change of the use environment, and a biological information measurement device which includes the sensor are provided. The pressure pulse wave sensor includes: a sensor chip 10 which includes: a pressure-sensitive element row 10D configured by a plurality of pressure-sensitive elements S that are arranged in a direction X; and a terminal portion 10B and terminal portion 10C that are placed in both end portions in the direction X of a pressure-sensitive surface on which the pressure-sensitive element row 10D is formed, the chip-side terminal portion electrically connected to the pressure-sensitive element row 10D; and a substrate 11 which includes a concave portion 11A, the sensor chip 10 fixed to the bottom surface of the concave portion 11A. A terminal portion 11B is disposed on the top surface of the substrate 11 which is adjacent to the terminal portion 10B in the direction X. A terminal portion 11C is disposed on the top surface of the substrate 11 which is adjacent to the terminal portion 10C in the direction X. Wires W1 which connect the terminal portion 10B and the terminal portion 11B to each other, and wires W2 which connect the terminal portion 10C and the terminal portion 11C to each other are covered in a separate manner by protective members 13.
摘要翻译：本发明提供一种压力脉搏波传感器以及具备该传感器的生物体信息测量装置，其中，能够防止压力脉搏波的检测精度因使用环境的变化而降低。压力脉搏波传感器包括：传感器芯片10，其包括：由沿X方向布置的多个压敏元件S构成的压敏元件列10D; 以及端子部10B和端子部10C，该端子部10B和端子部10C配置在形成有压敏元件列10D的压敏面的X方向的两端部，敏感元件行10D; 以及包括凹部11A的基板11，传感器芯片10固定在凹部11A的底面上。端子部分11B设置在基板11的在方向X上与端子部分10B相邻的顶表面上。端子部分11C设置在基板11的与端子部分10C相邻的顶表面上方向X.将端子部10B和端子部11B彼此连接的导线W1和将端子部10C和端子部11C彼此连接的导线W2由保护构件13分开地覆盖。

5. 发明授权

EP3332702B1 METHOD OF INSPECTING PRESSURE PULSE WAVE SENSOR, AND METHOD OF MANUFACTURING PRESSURE PULSE WAVE SENSOR 有权
公开(公告)号：EP3332702B1
公开(公告)日：2020-05-27
申请号：EP16844245.7
申请日：2016-08-31
申请人： Omron Healthcare Co., Ltd.
发明人： SHIGIHARA Noriko , KATO Yuki , WAKAMIYA Masayuki , OGURA Toshihiko
IPC分类号： A61B5/02

6. 发明公开

EP3332699A1 PULSE WAVE DETECTOR 有权
公开(公告)号：EP3332699A1
公开(公告)日：2018-06-13
申请号：EP16844122.8
申请日：2016-08-15
申请人： Omron Healthcare Co., Ltd.
发明人： BRIGHAM Brian , FUKUTSUKA Masayuki , YAMASHITA Shingo , KITAGAWA Tsuyoshi , OGURA Toshihiko , WAKAMIYA Masayuki
IPC分类号： A61B5/02
CPC分类号： A61B5/022 , A61B5/02 , A61B5/02427 , A61B5/6824 , A61B5/6843
摘要： A pulse wave detecting device in which the motion of the hand in a state where the detector is attached to the wrist can be prevented from being impeded, and which can accurately detect a pulse wave is provided. A biological information measuring device 100 includes: a housing 20 which accommodates a pulse wave detection sensor for detecting a pulse wave from the radial artery TD, and which is configured to be able to be wound along the circumferential direction X of the wrist H; and a band 30 which is used for fixing the housing 20 to the wrist, and which is lower in rigidity than the housing 20. The housing 20 is configured by: a back-side portion 2a which is to be wound around the back side of the hand; a palm side portion 2b which is to be wound around a palm side of the hand; and a coupling portion 2c which connects them together. In a state where the housing 20 is attached to the wrist H, the whole of a part which is in a hand side end portion 20a of the housing 20 that is on the side of the hand of the subject in a direction Y perpendicular to the circumferential direction X, and which constitutes the back-side portion 2a is closer to the side of the arm of the subject than the part constituting the palm side portion 2b in the direction Y.

7. 发明公开

EP3213676A1 BLOOD PRESSURE MEASUREMENT DEVICE 有权
标题翻译：血压测量装置
公开(公告)号：EP3213676A1
公开(公告)日：2017-09-06
申请号：EP15854593.9
申请日：2015-10-07
申请人： Omron Healthcare Co., Ltd. , Omron Corporation
发明人： KITAGAWA Tsuyoshi , YAMASHITA Shingo , OGURA Toshihiko , FUKUTSUKA Masayuki , OKA Daizo , MATSUMURA Naomi , MORI Kentaro , KINOSHITA Hiroyuki , WAKAMIYA Masayuki
IPC分类号： A61B5/022
CPC分类号： A61B5/022 , A61B5/6824 , A61B5/6843 , A61B2560/0223 , A61B2560/0238 , A61B2562/04
摘要： A blood pressure measurement device is equipped with a pressing surface 6b which is formed with pressure sensors 6a and 7a, an air bag 2 for pressing the pressing surface 6b toward a radius artery T that runs under a skin of a living body; an air bag drive unit 11 for controlling the pressing force of the air bag 2, and a control unit 12 for calculating blood pressure values in the radius artery T on the basis of pressure pulse waves that were detected by all of the pressure sensors 6a and 7a in a process that the pressing force was increased or decreased.
摘要翻译：血压测定装置具备：由压力传感器6a，7a构成的按压面6b;将按压面6b朝向在活体的皮肤下延伸的桡动脉T按压的气囊2; 用于控制气囊2的按压力的气囊驱动单元11以及用于基于由所有压力传感器6a检测到的压力脉搏波来计算桡动脉T中的血压值的控制单元12，在压力增加或减小的过程中，

8. 发明授权

EP3320835B1 PRESSURE PULSE WAVE SENSOR AND BIOLOGICAL INFORMATION MEASUREMENT DEVICE 有权
公开(公告)号：EP3320835B1
公开(公告)日：2020-06-24
申请号：EP16839077.1
申请日：2016-08-08
申请人： Omron Healthcare Co., Ltd.
发明人： KATO Yuki , SHIGIHARA Noriko , WAKAMIYA Masayuki , OGURA Toshihiko
IPC分类号： A61B5/02 , A61B5/022 , A61B5/021 , A61B5/00

9. 发明公开

EP3332702A1 METHOD OF INSPECTING PRESSURE PULSE WAVE SENSOR, AND METHOD OF MANUFACTURING PRESSURE PULSE WAVE SENSOR 有权
公开(公告)号：EP3332702A1
公开(公告)日：2018-06-13
申请号：EP16844245.7
申请日：2016-08-31
申请人： Omron Healthcare Co., Ltd.
发明人： SHIGIHARA Noriko , KATO Yuki , WAKAMIYA Masayuki , OGURA Toshihiko
IPC分类号： A61B5/02
CPC分类号： A61B5/6843 , A61B5/02 , A61B5/022 , A61B5/0245 , G01L27/002
摘要： Provided is a method for inspecting a pressure pulse wave sensor, in which it is possible to know an influence of a change in usage environment on detection accuracy of a pressure pulse wave. A sensor chip 10 includes a semiconductor substrate 10A and a terminal portion (10B, 10C). A pressure-sensitive element array 10D is formed on a portion of the semiconductor substrate 10A whose thickness is reduced due to a recess 10a. The terminal portion (10B, 10C) is electrically connected to the pressure-sensitive element array 10D. After the sensor chip 10 is bonded and fixed to a substrate 11 so that the recess 10a communicates with atmospheric air through only a through hole 11D of the substrate 11, a terminal portion (11B, 11C) of the substrate 11 and the terminal portion (10B, 10C) of the sensor chip 10 are connected through a wire (W1, W2). Then, characteristic evaluation is performed on the sensor chip 10 based on a signal outputted from the terminal portion (11B, 11C) of the substrate 11 in a state in which air is sucked from the through hole 11D to thereby apply negative pressure to a face where the pressure-sensitive element array 10D is formed.

10. 发明公开

EP3332701A1 PULSE WAVE DETECTOR 有权
公开(公告)号：EP3332701A1
公开(公告)日：2018-06-13
申请号：EP16844124.4
申请日：2016-08-15
申请人： Omron Healthcare Co., Ltd.
发明人： BRIGHAM Brian , FUKUTSUKA Masayuki , YAMASHITA Shingo , KITAGAWA Tsuyoshi , OGURA Toshihiko , WAKAMIYA Masayuki
IPC分类号： A61B5/02
CPC分类号： A61B5/022 , A61B5/02 , A61B5/6824 , A61B5/6843
摘要： A pulse wave detecting device in which the accuracy of detection of a pressure pulse wave can be improved is provided. A biological information measuring device 100 includes: a pressure pulse wave detector 10 that presses a pressing surface 10a in which a pressure detecting element is formed, against the radial artery TD under the skin of the wrist H of a subject, and that detects a pressure pulse wave from the radial artery TD; and a housing 20 that accommodates the pressure pulse wave detector 10 in a state where the pressing surface 10a is exposed toward the wrist H. The housing 20 is configured so that a compression pressure which is exerted by the housing 20 in a state where the housing is attached to the wrist H, and which is applied onto the radial artery TD is smaller than a compression pressure which is exerted by the pressing surface 10a in the attachment state, and which is applied onto the radial artery TD.

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