Booklet. 40 page unbound booklet on the life of Dr. John Hutchinson, the inventor of the spirometer. Reprinted from 'Medical History' October 1977. Written by E. A. Spriggs, Bryan Gandevia and P. J. Bishop. Hutchinson migrated to Australia in 1852 and in 1855 to 1861 he was in Sandhurst (see page nos. 368 to 374) Printed in Gr.Britain by Clunbury Cottrell Press.E. A. Spriggs, Bryan Gandevia, P.J. Bishopmedical, john hutchinson, doctor, spirometer, biography

This spirometer, built by Geoffrey Kaye for demonstration purposes, features a large, rectangular panel of wood with a wooden needle and a dial numbered from 000 to 3000 in increments of 100, which would have measured a patient's lung capacity as they breathed into a tube which is no longer present. The panel is attached to a wooden frame, which also supports a red Stenco brand pulley attached to a metal canister and a counterweight. There are two taps on the bottom of the canister. There is an elongated U-shaped glass tube affixed to a wooden plank to the right of the canister, beneath the pulley.spirometer, spirometry, machine, diagnostic machine, diagnostic machinery, respiration, lung capacity, tidal lung capacity, geoffrey kaye

Cream coloured , stapled Article - re life of Dr John Hutchinson in Vol10, July 1981 issue of the Australian Family Physician ''Milestones in medicine - an occasional series'' pp 574-578. Hutchinson (b. 14/1/1811) came to Australia(1852) and practised in medicine in Sandhurst 1855 - 1861. Hutchinson was the inventor of the spirometer and had noted accomplishments in thoracic medicine. An interesting biography of Hutchinson by Bryan Gandeviaperson, individual, dr john hutchinson