| Patent application number | Description | Published |
|---|
| 20090234199 | BLOOD PRESSURE MEASURING APPARATUS - A control unit ( | 09-17-2009 |
| 20090264773 | ELECTRONIC BLOOD PRESSURE MONITOR AND METHOD OF INFORMING NUMBER OF TIMES OF MEASUREMENTS IN ELECTRONIC BLOOD PRESSURE MONITOR - For each blood pressure measurement, measured blood pressure data output by a blood pressure calculation unit is stored in a memory. On this occasion, the number of times of measurement is incremented by a number of times of measurement update unit, and data on the incremented number of times of measurement is stored in the memory. Based on information read from the memory, a number of times display data generation unit generates display data for a count result of the number of times of blood pressure measurement, and supplies the generated display data to a display control unit. Based on the supplied data, the display control unit displays the count result of the number of times of blood pressure measurement on a display unit. | 10-22-2009 |
| 20090299199 | ELECTRONIC BLOOD PRESSURE MONITOR AND DATA DISPLAY METHOD IN ELECTRONIC BLOOD PRESSURE MONITOR - A memory of an electronic blood pressure monitor stores blood pressure data measured in the past in association with measurement time data. Each time a subject operates a month update switch, representative blood pressure data of each month is read from the memory and displayed. Each time a day update switch is operated, representative blood pressure data of each day is read and displayed. Each time an individual switch is operated, blood pressure data is read and displayed in the order of measurement time in a day. | 12-03-2009 |
| 20090312652 | ELECTRONIC MANOMETER FOR APPROPRIATELY ADJUSTING INTERNAL PRESSURE OF CUFF AND METHOD FOR CONTROLLING THE SAME - An electronic manometer detects pressure within a cuff at which an amplitude of change in a volume of an artery of a measurement subject becomes a maximum by detecting volume of an artery of a measurement subject while superimposing a vibration of high frequency during a period of raising the pressure to apply on the cuff or during a period of lowering after raising to greater than or equal to a systolic blood pressure of the measurement subject. The electronic manometer controls the pressure to apply on the cuff so that the volume of the artery of the measurement subject becomes constant, and measures the blood pressure of the measurement subject from an increased or decreased value of the pressure to apply. | 12-17-2009 |
| 20100076328 | PULSE WAVE MEASUREMENT ELECTRODE UNIT AND PULSE WAVE MEASUREMENT DEVICE - A pulse wave measurement electrode unit includes an electrode group and a supporting member. The electrode group includes a first electrode portion including a first current application electrode and a first voltage measurement electrode, and a second electrode portion, positioned spaced apart from the first electrode portion, including a second current application electrode and a second voltage measurement electrode. The supporting member supports the electrode group such that contacting surfaces of the electrodes with respect to a living body are arranged substantially on an identical plane. The electrodes are arranged lined in a direction an artery extends when the pulse wave measurement electrode unit is applied to the living body. According to such a configuration, a pulse wave measurement electrode unit having a simple configuration and enabling high precision volume pulse wave measurement can be provided. | 03-25-2010 |
| 20100137725 | SPHYGMOMANOMETER CUFF AND SPHYGMOMANOMETER - A sphygmomanometer cuff is used by being wrapped around an upper arm, and includes an air bladder, a cover body, and a cushion material. The air bladder is inflated/contracted by in/out of fluid, and includes a compression acting surface positioned on the upper arm side when the sphygmomanometer cuff is wrapped around the upper arm. The cover body internally includes the air bladder, and includes an inner peripheral side sheet portion positioned on the upper arm side when the sphygmomanometer cuff is wrapped around the upper arm. The cushion material is positioned on the inner peripheral side sheet portion side than the compression acting surface, and is compressible in a direction parallel to a thickness direction of the inner peripheral side sheet portion. According to such a configuration, the internal bleeding at the measuring site that may occur when measuring the blood pressure is reliably prevented. | 06-03-2010 |
| 20100268098 | SPHYGMOMANOMETER AND MEASUREMENT ACCURACY CHECK SYSTEM OF SPHYGMOMANOMETER - 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. | 10-21-2010 |
| 20100286539 | BLOOD PRESSURE MEASUREMENT DEVICE FOR PERFORMING PROCESS TAKING CHANGE OF MEASUREMENT ENVIRONMENT INTO CONSIDERATION - 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. | 11-11-2010 |
| 20110125035 | BLOOD PRESSURE MEASUREMENT DEVICE - 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. | 05-26-2011 |
