Richardson's sphygmograph dating from around 1882. This sphygmograph is nickel and was made in England by Allen and Hanbury. 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 radial pulse wave forms to be traced with a mounted pen.
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Details
Creative#:
TOP11720982
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:
1800S1880S188219THCENTURYANTIQUEAPPARATUSBLOODPRESSUREBLUEBACKGROUNDCARDIOVASCULARCLINICALCLOCKWORKCLOCKWORKMECHANISMDEVICEDEVICESENGLANDENGLISHEQUIPMENTHEALTHHEALTHCAREHISTORICALHISTORYINSTRUMENTINSTRUMENTSKARLVONVIERORDTMEASUREMEASUREMENTMEASURESMEASURINGMECHANICALMEDICALMEDICINENINETEENTHCENTURYPULSEPULSE-WRITERRADIALRICHARDSONSRICHARDSONSSPHYGMOMETRYTRACERTRACESWRIST
1800S1880S188219THANTIQUEAPPARATUSBACKGROUNDBLOODBLUECARDIOVASCULARCENTURYCENTURYCLINICALCLOCKWORKCLOCKWORKDEVICEDEVICESENGLANDENGLISHEQUIPMENTHEALTHHEALTHCAREHISTORICALHISTORYINSTRUMENTINSTRUMENTSKARLMEASUREMEASUREMENTMEASURESMEASURINGMECHANICALMECHANISMMEDICALMEDICINENINETEENTHPRESSUREPULSEPULSE-WRITERRADIALRICHARDSONSRICHARDSONSSPHYGMOMETRYTRACERTRACESVIERORDTVONWRIST