Modification of Dudgeon sphygmograph with tambour dating from around 1890, England. This instrument is made of nickel and has a clockwork mechanism. The sphygmograph, originally invented in 1854 by German physiologist Karl von Vierordt, was used by physicians in the nineteenth century as a means of observing and measuring the pulse externally and non-invasively. A clockwork mechanism allows the pulse wave forms to be traced with a mounted pen.
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Details
Creative#:
TOP11720983
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
NO
Property Release:
NO
Right to Privacy:
No
Same folder images:
1800S18901890S19THCENTURYANTIQUEAPPARATUSBLOODPRESSUREBLUEBACKGROUNDCARDIOVASCULARCLINICALCLOCKWORKCLOCKWORKMECHANISMDEVICEDEVICESDUDGEONDUDGEONSDUDGEONSENGLANDENGLISHEQUIPMENTHEALTHHEALTHCAREHISTORICALHISTORYINSTRUMENTINSTRUMENTSKARLVONVIERORDTMEASUREMEASUREMENTMEASURESMEASURINGMECHANICALMEDICALMEDICINENINETEENTHCENTURYPULSEPULSE-WRITERRADIALSPHYGMOMETRYTAMBOURTAMBOURSTRACERTRACESWRIST
1800S18901890S19THANTIQUEAPPARATUSBACKGROUNDBLOODBLUECARDIOVASCULARCENTURYCENTURYCLINICALCLOCKWORKCLOCKWORKDEVICEDEVICESDUDGEONDUDGEONSDUDGEONSENGLANDENGLISHEQUIPMENTHEALTHHEALTHCAREHISTORICALHISTORYINSTRUMENTINSTRUMENTSKARLMEASUREMEASUREMENTMEASURESMEASURINGMECHANICALMECHANISMMEDICALMEDICINENINETEENTHPRESSUREPULSEPULSE-WRITERRADIALSPHYGMOMETRYTAMBOURTAMBOURSTRACERTRACESVIERORDTVONWRIST