subject: Good blood pressure manufacturer you are looking for [print this page] Good blood pressure manufacturer you are looking for
A blood pressure monitor manufacturers measurement of a blood pressure measuring device is terminated by a blood pressure measurement terminating device, when a difference DM -DCP /DCP between a phase difference DM obtained according to a phase difference-blood pressure relationship based on a monitor blood pressure value MBP determined by a monitor blood pressure determining device, and an actual phase difference DCP obtained by a phase difference calculating device, when the blood pressure measurement of the blood pressure measuring device starts, is smaller than a reference value . Thus, so long as the pressure pulse wave-blood pressure relationship is effectively applicable, no blood pressure measurement is carried out for updating the current pressure pulse wave-blood pressure relationship, so that the frequency of blood pressure measurements using a cuff is decreased and the discomfort of a living subject is reduced.
A blood pressure monitor manufacturers apparatus including a blood pressure measuring device for measuring a blood pressure value of a living subject based on variation of a pulse-synchronous wave obtained through a cuff adapted to be worn on the living subject by changing a pressure of the cuff, a pressure pulse wave sensor adapted to be pressed on an artery of the living subject for detecting a pressure pulse wave produced from the artery of the living subject, a pressure pulse wave-blood pressure relationship determining means for determining, at a predetermined period, a pressure pulse wave-blood pressure relationship between magnitude of pressure pulse wave and blood pressure, based on the pressure pulse wave detected by said pulse wave sensor and the blood pressure value measured by said blood pressure measuring device, by starting said blood pressure measuring device at said predetermined period, and a monitor blood pressure determining means for successively determining a monitor blood pressure value based on an actual pressure pulse wave detected by said pressure pulse wave sensor, according to said pressure pulse wave-blood pressure relationship, the blood pressure monitor apparatus being characterized by comprising:
a pair of heartbeat-synchronous wave sensors for detecting, on different portions of said living subject, respective heartbeat-synchronous waves produced in synchronism with a heartbeat of the living subject;surgical dressings, wheel chair etc.
a phase difference calculating means for calculating a phase difference between one of the heartbeat-synchronous waves detected by one of said pair of heartbeat-synchronous wave sensors and the other of the heartbeat-synchronous waves detected by the other of said pair of heartbeat-synchronous wave sensors;acupuncture model series,medical plastic& disposable products.
a phase difference-blood pressure relationship determining means for determining a phase difference-blood pressure relationship between phase difference and blood pressure, based on the phase difference calculated by said phase difference calculating means and the blood pressure value measured by said blood pressure measuring device; and scale & balance equipment.
a blood pressure monitor manufacturers measurement terminating means for terminating a blood pressure measurement of said blood pressure measuring device, when a difference between a phase difference obtained according to said phase difference-blood pressure relationship based on a monitor blood pressure value determined by said monitor blood pressure determining means, and a phase difference obtained by said phase difference calculating means, when the blood pressure measurement of said blood pressure measuring device starts, is smaller than a predetermined reference value.
