Riva-Rocci Sphygmomanometer, 1905.

Riva-Rocci Sphygmomanometer, 1905.
3 5 c m
40cm
actual image size: 32cm x 27cm

Description

Sphygmomanometer and case made by Hawksley & Son, 83 Wigmore Street, London, modified by Sir Charles Martin, 357 Oxford Street, London. The sphygmomanometer is a device for measuring a patient's blood presure, an indicator of circulatory health. This example incorporates a manometer measuring device, an air-filled rubber bulb and arm cuffs. The Riva-Rocci principle was named after the Italian, Scipione Riva Rocci (1863-1937), who invented the sphygmomanometer upon which modern devices are based, in 1896.

Image Details

Image Ref.
 
10326926

© Science Museum / Science & Society Picture Library

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