ISSN:
1741-0444
Schlagwort(e):
Autozeroing
;
Barometric method
;
Electronic circuit
;
Instrumentation
;
Plethysmography
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
Notizen:
Abstract An electronic circuit is described which automatically rezeroes a physiologic signal whenever it reaches the limit of a display. This modified signal can be used for polygraph monitoring while the raw signal is processed by a wide-range high-resolution a.d. convertor. The device is currently used in conjunction with the barometric method for measuring tidal volume, but should find general use in plethysmography.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF02441900
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