专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09596996B2 Blood pressure measurement device, control method of electronic sphygmomanometer and control program of electronic sphygmomanometer 有权
公开(公告)号：US09596996B2
公开(公告)日：2017-03-21
申请号：US13476396
申请日：2012-05-21
申请人： Hiroyuki Kinoshita , Shingo Yamashita , Yukiya Sawanoi , Mika Eto
发明人： Hiroyuki Kinoshita , Shingo Yamashita , Yukiya Sawanoi , Mika Eto
IPC分类号： A61B5/02 , A61B5/022 , A61B5/0225
CPC分类号： A61B5/02225 , A61B5/0225
摘要： A sphygmomanometer, in a deflation process after inflation to prescribed pressure adjusts a drive voltage of an exhaust valve such that a deflation speed of a fluid bag achieves a prescribed deflation speed during an adjustment period, which is a prescribed period after starting deflation. When the adjustment period ends or when the deflation speed of the fluid bag achieves the prescribed speed, control is subsequently performed to fix the drive voltage of the exhaust valve and deflate the fluid bag while holding a gap of the exhaust valve constant.

2. 发明申请

US20120232412A1 BLOOD PRESSURE MEASUREMENT DEVICE, CONTROL METHOD OF ELECTRONIC SPHYGMOMANOMETER AND CONTROL PROGRAM OF ELECTRONIC SPHYGMOMANOMETER 有权
标题翻译：血液压力测量装置，电子球形测量仪的控制方法和电子球面计的控制程序
公开(公告)号：US20120232412A1
公开(公告)日：2012-09-13
申请号：US13476396
申请日：2012-05-21
申请人： Hiroyuki Kinoshita , Shingo Yamashita , Yukiya Sawanoi , Mika Eto
发明人： Hiroyuki Kinoshita , Shingo Yamashita , Yukiya Sawanoi , Mika Eto
IPC分类号： A61B5/0235
CPC分类号： A61B5/02225 , A61B5/0225
摘要： A sphygmomanometer, in a deflation process after inflation to prescribed pressure adjusts a drive voltage of an exhaust valve such that a deflation speed of a fluid bag achieves a prescribed deflation speed during an adjustment period, which is a prescribed period after starting deflation. When the adjustment period ends or when the deflation speed of the fluid bag achieves the prescribed speed, control is subsequently performed to fix the drive voltage of the exhaust valve and deflate the fluid bag while holding a gap of the exhaust valve constant.
摘要翻译：血压计在充气至规定压力之后的通气处理中，调整排气门的驱动电压，使得流体袋的排气速度在开始收缩后的规定期间内的调整期间达到规定的收缩速度。当调节期结束时或当流体袋的放气速度达到规定速度时，随后执行控制以固定排气门的驱动电压并且在保持排气阀的间隙恒定的同时使流体袋放气。

3. 发明授权

US09706933B2 Blood pressure measurement device 有权
公开(公告)号：US09706933B2
公开(公告)日：2017-07-18
申请号：US12993216
申请日：2009-05-21
申请人： Mika Eto , Yukiya Sawanoi , Shingo Yamashita
发明人： Mika Eto , Yukiya Sawanoi , Shingo Yamashita
IPC分类号： A61B5/02 , A61B5/0225 , A61B5/022
CPC分类号： A61B5/0225 , A61B5/02225
摘要： In a sphygmomanometer, a value representing a perimeter of a measuring portion is obtained. A parameter for controlling a drive voltage of a pump is determined based on the value. The drive voltage is determined based on the parameter and an internal pressure of a fluid bladder to pressurize the fluid bladder. In pressurizing process, a diastolic blood pressure value is calculated. A systolic blood pressure value is estimated, and when the internal pressure of the fluid bladder reaches the pressure, the pressurizing is stopped. A gap of a valve for discharging the fluid from the fluid bladder is determined based on a perimeter of a measuring portion, and the fluid bladder is depressurized with the gap constant. In the depressurizing process, the systolic blood pressure value is calculated. When the systolic blood pressure value is calculated, the fluid is discharged from the fluid bladder, and the measurement is terminated.

4. 发明授权

US08622917B2 Electronic sphygmomanometer 有权
标题翻译：电子血压计
公开(公告)号：US08622917B2
公开(公告)日：2014-01-07
申请号：US13161004
申请日：2011-06-15
申请人： Mika Eto , Yukiya Sawanoi
发明人： Mika Eto , Yukiya Sawanoi
IPC分类号： A61B5/02
CPC分类号： A61B5/0225 , A61B5/02116
摘要： An electronic sphygmomanometer has a causing unit that causes a constant volume change in a cuff and a causing processing unit for controlling a drive of the causing unit for a period for which a first pressure control (for example, depressurization control) is made so as to execute a process for giving a constant volume change to the cuff. Further, the electronic sphygmomanometer includes a measurement control unit that controls based on a cuff pressure signal measurement of a pulse wave amplitude and a pressure change property with respect to the volume change. The electronic sphygmomanometer includes a correction processing unit that corrects the measured pulse wave amplitude based on the measured pressure change property and a blood pressure calculating unit that calculates a blood pressure value based on the corrected pulse wave amplitude.
摘要翻译：电子血压计具有导致袖带恒定体积变化的引起单元和引起处理单元，用于在进行第一压力控制（例如减压控制）的时间段内控制引起单元的驱动，从而执行一个给袖口恒定体积更换的过程。此外，电子血压计包括测量控制单元，其基于相对于体积变化的脉搏波振幅和压力变化特性的袖带压信号测量来进行控制。电子血压计包括：校正处理单元，其基于测量的压力变化特性校正测量的脉搏波幅度;以及血压计算单元，其基于校正的脉搏波幅度计算血压值。

5. 发明申请

US20110125035A1 BLOOD PRESSURE MEASUREMENT DEVICE 有权
标题翻译：血压测量装置
公开(公告)号：US20110125035A1
公开(公告)日：2011-05-26
申请号：US12993216
申请日：2009-05-21
申请人： Mika Eto , Yukiya Sawanoi , Shingo Yamashita
发明人： Mika Eto , Yukiya Sawanoi , Shingo Yamashita
IPC分类号： A61B5/022
CPC分类号： A61B5/0225 , A61B5/02225
摘要： In a sphygmomanometer, a value representing a perimeter of a measuring portion is obtained. A parameter for controlling a drive voltage of a pump is determined based on the value. The drive voltage is determined based on the parameter and an internal pressure of a fluid bladder to pressurize the fluid bladder. In pressurizing process, a diastolic blood pressure value is calculated. A systolic blood pressure value is estimated, and when the internal pressure of the fluid bladder reaches the pressure, the pressurizing is stopped. A gap of a valve for discharging the fluid from the fluid bladder is determined based on a perimeter of a measuring portion, and the fluid bladder is depressurized with the gap constant. In the depressurizing process, the systolic blood pressure value is calculated. When the systolic blood pressure value is calculated, the fluid is discharged from the fluid bladder, and the measurement is terminated.
摘要翻译：在血压计中，获得表示测量部的周长的值。基于该值确定用于控制泵的驱动电压的参数。基于参数和流体囊的内部压力来确定驱动电压以对流体囊加压。在加压过程中，计算舒张血压值。估计收缩压值，并且当流体囊的内部压力达到压力时，停止加压。基于测量部分的周长来确定用于从流体囊排出流体的阀的间隙，并且间隙恒定地使流体囊减压。在减压过程中，计算收缩压值。当计算收缩血压值时，流体从流体囊排出，并且终止测量。

6. 发明申请

US20100268098A1 SPHYGMOMANOMETER AND MEASUREMENT ACCURACY CHECK SYSTEM OF SPHYGMOMANOMETER 审中-公开
标题翻译： SPHYGMOMANOMETER和SPHYGMOMANOMETER的测量精度检查系统
公开(公告)号：US20100268098A1
公开(公告)日：2010-10-21
申请号：US12810680
申请日：2009-01-15
申请人： Shinichi Ito , Yukiya Sawanoi , Shingo Yamashita , Mika Eto , Takahide Tanaka
发明人： Shinichi Ito , Yukiya Sawanoi , Shingo Yamashita , Mika Eto , Takahide Tanaka
IPC分类号： A61B5/02
CPC分类号： A61B5/022 , A61B2562/225
摘要： A measurement accuracy check system of a sphygmomanometer includes a sphygmomanometer having a blood pressure measurement mode for measuring a blood pressure based on a change in internal pressure of a cuff attached to a blood pressure measurement site, and an accuracy check mode for checking measurement accuracy in the blood pressure measurement mode, and an accuracy check device communicably connected with the sphygmomanometer for determining the measurement accuracy of the sphygmomanometer in the accuracy check mode. The sphygmomanometer includes an air system piping communicating to the cuff in the blood pressure measurement mode and communicating to an air system of the accuracy check device in the accuracy check mode, a pressurization and depressurization unit for adjusting pressure to be applied to the air system piping, and a first pressure detection unit for detecting pressure in the air system piping.
摘要翻译：血压计的测量精度检查系统包括：血压计，具有血压计测量模式，用于根据附着于血压测量部位的袖带内压的变化来测量血压;以及精度检查模式，用于检查测量精度血压测量模式以及与血压计可通信地连接的精度检查装置，用于确定精度检查模式中血压计的测量精度。血压计包括在血压测量模式下与袖带通信的空气系统管道，并且以精度检查模式与精度检查装置的空气系统通信，用于调节施加到空气系统管道的压力的加压和减压单元以及用于检测空气系统管道中的压力的第一压力检测单元。

7. 发明申请

US20110251499A1 ELECTRONIC SPHYGMOMANOMETER 有权
标题翻译：电子气泡计
公开(公告)号：US20110251499A1
公开(公告)日：2011-10-13
申请号：US13161004
申请日：2011-06-15
申请人： Mika Eto , Yukiya Sawanoi
发明人： Mika Eto , Yukiya Sawanoi
IPC分类号： A61B5/02
CPC分类号： A61B5/0225 , A61B5/02116
摘要： An electronic sphygmomanometer has a causing unit that causes a constant volume change in a cuff and a causing processing unit for controlling a drive of the causing unit for a period for which a first pressure control (for example, depressurization control) is made so as to execute a process for giving a constant volume change to the cuff. Further, the electronic sphygmomanometer includes a measurement control unit that controls based on a cuff pressure signal measurement of a pulse wave amplitude and a pressure change property with respect to the volume change. The electronic sphygmomanometer includes a correction processing unit that corrects the measured pulse wave amplitude based on the measured pressure change property and a blood pressure calculating unit that calculates a blood pressure value based on the corrected pulse wave amplitude.
摘要翻译：电子血压计具有导致袖带恒定体积变化的引起单元和引起处理单元，用于在进行第一压力控制（例如减压控制）的时间段内控制引起单元的驱动，从而执行一个给袖口恒定体积更换的过程。此外，电子血压计包括测量控制单元，其基于相对于体积变化的脉搏波振幅和压力变化特性的袖带压信号测量来进行控制。电子血压计包括：校正处理单元，其基于测量的压力变化特性校正测量的脉搏波幅度;以及血压计算单元，其基于校正的脉搏波幅度计算血压值。

8. 发明申请

US20100286539A1 BLOOD PRESSURE MEASUREMENT DEVICE FOR PERFORMING PROCESS TAKING CHANGE OF MEASUREMENT ENVIRONMENT INTO CONSIDERATION 审中-公开
标题翻译：用于执行测量过程的血压测量装置将测量环境改变为考虑因素
公开(公告)号：US20100286539A1
公开(公告)日：2010-11-11
申请号：US12810708
申请日：2009-01-15
申请人： Shinichi Ito , Yukiya Sawanoi , Shingo Yamashita , Mika Eto , Takahide Tanaka
发明人： Shinichi Ito , Yukiya Sawanoi , Shingo Yamashita , Mika Eto , Takahide Tanaka
IPC分类号： A61B5/0225
CPC分类号： A61B5/022 , A61B2560/0242
摘要： A blood pressure measurement device includes a measurement fluid bag, a sensor for measuring a change in internal pressure of the measurement fluid bag, a blood pressure measurement unit for calculating a blood pressure value based on the change in internal pressure of the measurement fluid bag obtained by the sensor, an environmental information measurement unit for measuring environmental information in association with a calculation process of the blood pressure value, a storage unit for storing a measurement result, a recording processing unit for storing the calculated blood pressure value and the environmental information in the storage unit in association with each other and a notification unit for notifying a blood pressure fluctuation with respect to an environmental fluctuation based on the blood pressure value and the environmental information.
摘要翻译：血压测量装置包括测量流体袋，用于测量测量流体袋的内部压力变化的传感器，用于基于获得的测量流体袋的内部压力的变化来计算血压值的血压测量单元通过传感器，与血压值的计算处理相关联地测量环境信息的环境信息测量单元，用于存储测量结果的存储单元，用于存储计算出的血压值和环境信息的记录处理单元相关联的存储单元和用于基于血压值和环境信息通知相对于环境波动的血压波动的通知单元。

9. 发明授权

US10390710B2 Electronic sphygmomanometer for measuring blood pressure and pulse 有权
公开(公告)号：US10390710B2
公开(公告)日：2019-08-27
申请号：US13749039
申请日：2013-01-24
申请人： Shota Umeda , Yukiya Sawanoi , Naomi Matsumura , Tsuyoshi Kitagawa
发明人： Shota Umeda , Yukiya Sawanoi , Naomi Matsumura , Tsuyoshi Kitagawa
IPC分类号： A61B5/02 , A61B5/00 , A61B5/021 , A61B5/022 , A61B5/0235 , A61B5/024 , A61B5/0215 , A61B5/0225
摘要： An electronic sphygmomanometer includes a cuff including an air bladder, a pressure sensor, an artery volume sensor, and a computation device. The computation device includes an inner pressure control section, a volume sensor signal receive section for receiving a pulse wave signal detected by the artery volume sensor, a pressure sensor signal receive section for receiving a pressure pulse wave signal superimposed on the inner pressure of the air bladder and detected by the pressure sensor, a judgment section for choosing either the pulse wave signal or the pressure pulse wave signal as a signal for calculating pulse rate of the patient during a period when the inner pressure of the air bladder is increased and/or decreased by the inner pressure control section, and a pulse rate calculation section for calculating pulse rate of the patient based on the pulse wave signal and the signal chosen by the judgment section.

10. 发明授权

US10022055B2 Blood pressure information measurement device cuff and blood pressure information measurement device provided therewith 有权
公开(公告)号：US10022055B2
公开(公告)日：2018-07-17
申请号：US13632876
申请日：2012-10-01
申请人： Tatsuya Kobayashi , Kenji Fujii , Yukiya Sawanoi , Naoto Akiyama
发明人： Tatsuya Kobayashi , Kenji Fujii , Yukiya Sawanoi , Naoto Akiyama
IPC分类号： A61B5/021 , A61B5/022
摘要： A blood pressure information measurement device cuff includes a wide blood pressure value measurement air bladder wrapped around a fitting area when in a fitted state, and a narrow pulse wave measurement air bladder disposed so as to be closer to the fitting area than the blood pressure value measurement air bladder when in the fitted state, and covered by the blood pressure value measurement air bladder when wrapped around the fitting area. The pulse wave measurement air bladder includes an anchored portion anchored to the blood pressure value measurement air bladder so as to be immobile relative to the blood pressure value measurement air bladder and a mobile portion that is not anchored to the blood pressure value measurement air bladder so as to be mobile relative to the blood pressure value measurement air bladder along a wrapping direction in which the cuff is wrapped around the measurement area.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式