Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
2003-5-2
pubmed:abstractText
A wrist movement and arterial pulse interval recording system has been developed for continuous data acquisition in studies of activity/rest time ratios, sleep quantity and quality, general activity level, resting heart rate and circadian rhythms. The system employs a wrist-mounted piezoelectric sensor, a low-power 8-bit one-chip microcomputer and a 512 KB EEPROM. The microcomputer detects whether the wrist is moving or inactive; if it is moving, wrist movement is stored into memory. If the wrist is at rest, the arterial pulse interval is continuously detected and stored. After recording, these stored data are downloaded to a desktop computer and analyzed.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
0067-8856
pubmed:author
pubmed:issnType
Print
pubmed:volume
39
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
183-6
pubmed:dateRevised
2009-11-11
pubmed:meshHeading
pubmed:year
2003
pubmed:articleTitle
A wrist-mounted arterial pulse interval and movement recording system.
pubmed:affiliation
Department of Electronics, Hiroshima Institute of Technology, Hiroshima 731-5193, Japan.
pubmed:publicationType
Journal Article, Clinical Trial