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1. 发明授权

US5072736A Non-invasive automatic blood pressure measuring apparatus 失效
标题翻译：无创自动血压测量仪
公开(公告)号：US5072736A
公开(公告)日：1991-12-17
申请号：US467780
申请日：1990-01-19
申请人： Keikitsu Ogawa , Takeda Sunoa , Mitsushi Hyogo , yoshiaki Shindo
发明人： Keikitsu Ogawa , Takeda Sunoa , Mitsushi Hyogo , yoshiaki Shindo
IPC分类号： A61B5/0225 , A61B8/04
CPC分类号： A61B8/06 , A61B5/0225
摘要： A non-invasive automatic blood pressure measuring apparatus consisting of a blood flow meter non-invasively detecting the blood flow of the arteries on the proximal or distal side of the cuff, a blood flow standing up point detecting means detecting the standing up point of the blood flow signal output from the blood flow meter in the decompression process of the internal pressure in the cuff and a blood flow returning point detecting means detecting the returning point of the blood flow signal to the steady state in the further successive decompression process, and detecting the internal pressure in the cuff of the standing up point as the maximal value of the blood pressure and the internal pressure in the cuff of the returning point as the minimal value of the blood pressure.
摘要翻译：一种非侵入式自动血压测量装置，由血流计非侵入性地检测袖带的近侧或远侧的血管的血流量，血流站立点检测装置，在袖带内压的减压过程中从血流计输出的血流信号，以及在进一步的连续解压缩处理中检测血流信号的返回点为稳定状态的血流返回点检测单元，作为血压的最大值和返回点的袖带内的压力作为血压的最小值，站立点的袖带内的压力作为血压的最大值。

2. 发明授权

US09743846B2 Venous pressure measurement apparatus 有权
公开(公告)号：US09743846B2
公开(公告)日：2017-08-29
申请号：US13433708
申请日：2012-03-29
申请人： Teiji Ukawa , Tsuneo Takayanagi , Haruka Morimoto , Tatsuo Nishihara , Tatsuo Yoshida , Shiro Adachi , Mitsushi Hyogo
发明人： Teiji Ukawa , Tsuneo Takayanagi , Haruka Morimoto , Tatsuo Nishihara , Tatsuo Yoshida , Shiro Adachi , Mitsushi Hyogo
IPC分类号： A61B5/02 , A61B5/022 , A61B5/021 , A61B5/024 , A61B5/00
CPC分类号： A61B5/02225 , A61B5/02133 , A61B5/02141 , A61B5/02422 , A61B5/6824 , A61B5/7246 , A61B5/7289
摘要： A non-invasive venous pressure measurement apparatus is provided, including: a first cuff attached to a portion including a vein and an artery in a living body; a pressure control unit that changes a first applied pressure applied by the cuff to the portion; a pulse wave detection unit that detects a pulse wave from a pressure received by the cuff from the portion; another pulse wave detection unit that detects another pulse wave including at least an arterial pulse wave in another portion of the living body; an analyzing unit that analyzes a correlation between the two pulse waves, which are changed as the applied pressure is changed by the pressure control unit changes; and a venous pressure calculation unit that calculates a venous pressure based on the applied pressure and a result of analysis by the analyzing unit.

3. 发明授权

US09282906B2 Blood volume measuring method and blood volume measuring apparatus 有权
标题翻译：血量测量方法和血容量测量仪
公开(公告)号：US09282906B2
公开(公告)日：2016-03-15
申请号：US12878336
申请日：2010-09-09
申请人： Yoshihiro Sugo , Mitsushi Hyogo
发明人： Yoshihiro Sugo , Mitsushi Hyogo
IPC分类号： A61B5/026 , A61B5/029 , A61B5/0225 , A61B5/0285
CPC分类号： A61B5/029 , A61B5/02255 , A61B5/0285
摘要： A blood volume measuring method, apparatus and program for removing an artifact when used in an apparatus for analyzing respiratory variation of the stroke volume of a patient in order to determine the fluid response of the patient or adequately set artificial ventilation is provided.
摘要翻译：提供了用于在用于分析患者的行程容积的呼吸变化的装置中用于去除伪影的血液量测量方法，装置和程序，以便确定患者的流体响应或适当地设置人造通气。

4. 发明授权

US06652466B2 Blood flow volume measurement method and vital sign monitoring apparatus 有权
标题翻译：血流量测量方法和生命体征监测仪
公开(公告)号：US06652466B2
公开(公告)日：2003-11-25
申请号：US10084309
申请日：2002-02-28
申请人： Yoshihiro Sugo , Mitsushi Hyogo , Hideo Ozawa
发明人： Yoshihiro Sugo , Mitsushi Hyogo , Hideo Ozawa
IPC分类号： A61B502
CPC分类号： A61B5/02125 , A61B5/022 , A61B5/026 , A61B5/0285
摘要： A vital sign monitoring apparatus has estimated blood pressure calculation device for calculating estimated systolic blood pressure and estimated diastolic blood pressure from information relevant to blood pressure successively measured based on the relationship between information relevant to blood pressure and systolic blood pressure and the relationship between information relevant to blood pressure and diastolic blood pressure, systolic and diastolic duration measurement device for successively measuring a systolic duration and a diastolic duration, and blood flow volume calculation device for calculating a blood flow volume based on the estimated systolic blood pressure and the estimated diastolic blood pressure successively calculated and the systolic duration and the diastolic duration successively measured.
摘要翻译：生命体征监测装置基于与血压和收缩压相关的信息之间的关系以及相关的信息之间的关系，估计用于根据与依次测量的血压相关的信息来计算估计的收缩压和估计的舒张压的血压计算装置血压和舒张压，用于连续测量收缩期和舒张期的收缩期和舒张期测量装置，以及基于估计的收缩压和估计的舒张压计算血流量的血流量计算装置连续计算和连续测量收缩期和舒张期。

5. 发明申请

US20090137912A1 Blood Pressure Measurement Apparatus 有权
标题翻译：血压测量仪
公开(公告)号：US20090137912A1
公开(公告)日：2009-05-28
申请号：US12323509
申请日：2008-11-26
申请人： Hideaki Hirabara , Mitsushi Hyogo
发明人： Hideaki Hirabara , Mitsushi Hyogo
IPC分类号： A61B5/02
CPC分类号： A61B5/022 , A61B5/02225 , A61B5/024
摘要： A blood pressure measurement apparatus includes: a detector, operable to detect a first pulse, a second pulse prior to the first pulse and a third pulse prior to the second pulse under the same pressure; a first distinguisher, operable to distinguish whether waveforms of the first and second pulses are substantially identical with each other; a second distinguisher, when the waveforms are not substantially identical with each other, operable to distinguish whether parameters of the first, second and third pulses meet a condition corresponding to arrhythmia; a determiner, operable to determine the first and second pulses to be pulse waves when the waveforms are substantially identical with each other, and operable to determine the first, second and third pulses to be pulse waves when the parameters meet the condition; and a calculator, operable to calculate a blood pressure value based on the pulse waves.
摘要翻译：一种血压测量装置包括：检测器，用于检测第一脉冲，第一脉冲之前的第二脉冲和在相同压力下的第二脉冲之前的第三脉冲; 第一识别器，用于区分第一和第二脉冲的波形是否彼此基本相同; 第二识别器，当波形彼此基本不相同时，可操作以区分第一，第二和第三脉冲的参数是否满足对应于心律失常的状态; 确定器，用于当所述波形彼此基本相同时确定所述第一和第二脉冲为脉冲波，并且可用于当所述参数满足所述条件时将所述第一，第二和第三脉冲确定为脉搏波; 以及计算器，其可操作以基于脉搏波计算血压值。

6. 发明授权

US06547740B2 Blood pressure monitoring apparatus 有权
标题翻译：血压监测仪
公开(公告)号：US06547740B2
公开(公告)日：2003-04-15
申请号：US09855565
申请日：2001-05-16
申请人： Yoshihiro Sugo , Rie Tanaka , Mitsushi Hyogo
发明人： Yoshihiro Sugo , Rie Tanaka , Mitsushi Hyogo
IPC分类号： A61B502
CPC分类号： A61B5/02125 , A61B5/022
摘要： A blood pressure monitoring apparatus includes a blood pressure measuring device for measuring blood pressure employing a cuff, a pulse wave propagation time measuring device for measuring the pulse wave propagation time, a hemodynamics measuring device for measuring the hemodynamics, and a control device for controlling the blood pressure measuring device on the basis of a change in pulse wave propagation time measured by the pulse wave propagation time measuring device and a change in hemodynamics measured by the hemodynamics measuring device. The control device controls the blood pressure measuring device to measure the blood pressure on the basis of the amount of change and change trend in the pulse wave propagation time measured by the pulse wave propagation time measuring device, and the amount of change and change trend in the hemodynamics measured by the hemodynamics measuring device.
摘要翻译：一种血压监测装置，包括使用袖带测量血压的血压测量装置，用于测量脉搏波传播时间的脉搏波传播时间测量装置，用于测量血流动力学的血流动力学测量装置，以及用于控制基于由脉搏波传播时间测量装置测量的脉搏波传播时间的变化和由血液动力学测量装置测量的血液动力学变化的血压测量装置。控制装置根据由脉波传播时间测定装置测定的脉搏波传播时间的变化量和变化趋势来控制血压测定装置，测定血压，根据变化量和变化趋势由血液动力学测量装置测量的血流动力学。

7. 发明授权

US08920328B2 Blood pressure measurement apparatus 有权
标题翻译：血压测量仪
公开(公告)号：US08920328B2
公开(公告)日：2014-12-30
申请号：US12323509
申请日：2008-11-26
申请人： Hideaki Hirabara , Mitsushi Hyogo
发明人： Hideaki Hirabara , Mitsushi Hyogo
IPC分类号： A61B5/02 , A61B5/022 , A61B5/024
CPC分类号： A61B5/022 , A61B5/02225 , A61B5/024
摘要： A blood pressure measurement apparatus includes: a detector, operable to detect a first pulse, a second pulse prior to the first pulse and a third pulse prior to the second pulse under the same pressure; a first distinguisher, operable to distinguish whether waveforms of the first and second pulses are substantially identical with each other; a second distinguisher, when the waveforms are not substantially identical with each other, operable to distinguish whether parameters of the first, second and third pulses meet a condition corresponding to arrhythmia; a determiner, operable to determine the first and second pulses to be pulse waves when the waveforms are substantially identical with each other, and operable to determine the first, second and third pulses to be pulse waves when the parameters meet the condition; and a calculator, operable to calculate a blood pressure value based on the pulse waves.
摘要翻译：一种血压测量装置包括：检测器，用于检测第一脉冲，第一脉冲之前的第二脉冲和在相同压力下的第二脉冲之前的第三脉冲; 第一识别器，用于区分第一和第二脉冲的波形是否彼此基本相同; 第二识别器，当波形彼此基本不相同时，可操作以区分第一，第二和第三脉冲的参数是否满足对应于心律失常的状态; 确定器，用于当所述波形彼此基本相同时确定所述第一和第二脉冲为脉冲波，并且可用于当所述参数满足所述条件时将所述第一，第二和第三脉冲确定为脉搏波; 以及计算器，其可操作以基于脉搏波计算血压值。

8. 发明申请

US20120253209A1 VENOUS PRESSURE MEASUREMENT APPARATUS 有权
标题翻译： VENOUS压力测量装置
公开(公告)号：US20120253209A1
公开(公告)日：2012-10-04
申请号：US13433708
申请日：2012-03-29
申请人： Teiji UKAWA , Tsuneo Takayanagi , Haruka Morimoto , Tatsuo Nishihara , Tatsuo Yoshida , Shiro Adachi , Mitsushi Hyogo
发明人： Teiji UKAWA , Tsuneo Takayanagi , Haruka Morimoto , Tatsuo Nishihara , Tatsuo Yoshida , Shiro Adachi , Mitsushi Hyogo
IPC分类号： A61B5/0225
CPC分类号： A61B5/02225 , A61B5/02133 , A61B5/02141 , A61B5/02422 , A61B5/6824 , A61B5/7246 , A61B5/7289
摘要： A non-invasive venous pressure measurement apparatus is provided, including: a first cuff attached to a portion including a vein and an artery in a living body; a pressure control unit that changes a first applied pressure applied by the cuff to the portion; a pulse wave detection unit that detects a pulse wave from a pressure received by the cuff from the portion; another pulse wave detection unit that detects another pulse wave including at least an arterial pulse wave in another portion of the living body; an analyzing unit that analyzes a correlation between the two pulse waves, which are changed as the applied pressure is changed by the pressure control unit changes; and a venous pressure calculation unit that calculates a venous pressure based on the applied pressure and a result of analysis by the analyzing unit.
摘要翻译：本发明提供一种非侵入性静脉血压测定装置，其特征在于，包括：附着在生物体中包含静脉和动脉的部位的第一箍; 压力控制单元，其将由所述袖带施加的第一施加压力改变为所述部分; 脉波检测单元，从所述袖带从所述部分接收的压力检测脉波; 另一个脉波检测单元，其检测在所述生物体的另一部分中至少包括动脉脉搏波的脉波; 分析单元，其分析随着施加的压力被压力控制单元改变而改变的两个脉冲波之间的相关性; 以及静脉压力计算单元，其基于所施加的压力计算静脉压力和由分析单元分析的结果。

9. 发明授权

US06453184B1 Device for measuring light absorption materials in blood 有权
标题翻译：用于测量血液中光吸收物质的装置
公开(公告)号：US06453184B1
公开(公告)日：2002-09-17
申请号：US09661199
申请日：2000-09-13
申请人： Mitsushi Hyogo , Teiji Ukawa , Hideo Ozawa
发明人： Mitsushi Hyogo , Teiji Ukawa , Hideo Ozawa
IPC分类号： A61B500
CPC分类号： A61B5/14551
摘要： A red light and an infrared light which are emitted from a light emitting portion 2 are transmitted through a fingertip 4 of a subject and are converted into electric signals by a light receiving portion 3. The respective signals are separated and amplified and are then sent to a CPU 8. In the CPU 8, the input signals are divided into D.C. components DC1 and DC2 and A.C. components AC1 and AC2, changes &Dgr;A1=(AC/DC) 1 and &Dgr;A2=(AC/DC)2 in an absorbance are calculated, high frequency components thereof are extracted, a mutual ratio &PSgr; is calculated, and a noise removing waveform is calculated based thereon. Based on the noise removing waveform, a pulse wave is detected, a pulse rate is calculated, a display wave form is calculated and an oxygen saturation is calculated. These are displayed through a display unit 11.
摘要翻译：从发光部分2发射的红光和红外光通过被摄体的指尖4传输，并由光接收部分3转换成电信号。各个信号被分离和放大然后被发送到在CPU8中，输入信号被分成直流分量DC1和DC2，交流分量AC1和AC2，计算出吸光度的DELTAA1 =（AC / DC）1和DELTAA2 =（AC / DC）2）提取其高频分量，相互比例＆PSgr; 并且基于此计算噪声去除波形。基于噪声消除波形，检测脉搏波，计算脉率，计算显示波形，计算氧饱和度。这些通过显示单元11显示。

10. 发明授权

US09743842B2 Biological parameter displaying apparatus 有权
公开(公告)号：US09743842B2
公开(公告)日：2017-08-29
申请号：US12910088
申请日：2010-10-22
申请人： Masami Tanishima , Mitsushi Hyogo
发明人： Masami Tanishima , Mitsushi Hyogo
IPC分类号： A61B5/0205 , A61B5/00 , G06F19/00 , A61B5/021 , A61B5/029
CPC分类号： A61B5/0205 , A61B5/021 , A61B5/029 , A61B5/412 , A61B5/742 , A61B5/7445 , G06F19/00 , G06F19/3456 , G16H40/63
摘要： A biological parameter displaying apparatus includes: a coordinate displaying unit which displays first coordinates in which a first biological parameter of a patient, which is measured by a first measuring unit, is set as an X-axis, and a second biological parameter of the patient, which is different in kind from the first biological parameter and which is measured by a second measuring unit, is set as a Y-axis; a plot data producing unit which produces first plot data, each of the first plot data being produced based on first measurement values of the first and second biological parameters which are measured at a same time or in a same time zone; and a plot displaying unit which plots the first plot data in the first coordinates.

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