Post by beauty on Mar 4, 2012 5:07:39 GMT -5
Japan has developed a portable sleep meter, provide the scientific basis for improving sleep
TOKYO, October 11 (Ho Tak power): Japan's Toshiba Corp. has developed a portable heart rate to determine the depth of a person sleep sleep total. It can easily check out the sleep state to provide a scientific basis for improving sleep.
Japan's "Yomiuri Shimbun" reported on the 10th, the body responsible for controlling sleep organization of the brain stem. Brainstem activity and heart rate and respiratory rate are closely related. Indirectly through the analysis of heartbeat interval changes can determine the state of sleep. The count of new type of sleep is developed based on this principle.
The specific methods of work of the sleep meter is through the finger to measure the pulse beat of the data the data to the watch device worn on the wrist, then passed to the computer by a watch-type device with wireless. Specialized software installed on your computer according to the heartbeat data to determine the sleep state, sleep is divided into a deep sleep and light sleep. Researchers to use the sleep meter and a direct measurement of brain waves, the age of 40 in the 10-year-old to 80-year-old men and women sleep to judge the accuracy rate of 75%.
Toshiba Research and Development Center Research Office, Suzuki cut rule that, according to the sleep state, the use of air conditioning, lighting and stereo system to be adjusted, can improve sleep quality. Sleep state is bad fuse cause various diseases and accidents. Measure the sleep state to provide a scientific basis for the regulation of sleep.
www.perfume.com.tw/skincare/
TOKYO, October 11 (Ho Tak power): Japan's Toshiba Corp. has developed a portable heart rate to determine the depth of a person sleep sleep total. It can easily check out the sleep state to provide a scientific basis for improving sleep.
Japan's "Yomiuri Shimbun" reported on the 10th, the body responsible for controlling sleep organization of the brain stem. Brainstem activity and heart rate and respiratory rate are closely related. Indirectly through the analysis of heartbeat interval changes can determine the state of sleep. The count of new type of sleep is developed based on this principle.
The specific methods of work of the sleep meter is through the finger to measure the pulse beat of the data the data to the watch device worn on the wrist, then passed to the computer by a watch-type device with wireless. Specialized software installed on your computer according to the heartbeat data to determine the sleep state, sleep is divided into a deep sleep and light sleep. Researchers to use the sleep meter and a direct measurement of brain waves, the age of 40 in the 10-year-old to 80-year-old men and women sleep to judge the accuracy rate of 75%.
Toshiba Research and Development Center Research Office, Suzuki cut rule that, according to the sleep state, the use of air conditioning, lighting and stereo system to be adjusted, can improve sleep quality. Sleep state is bad fuse cause various diseases and accidents. Measure the sleep state to provide a scientific basis for the regulation of sleep.
www.perfume.com.tw/skincare/
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