Cocaine was the first topical anaesthetic. It quickly numbs the area after application. Synthetic drugs provide better local anaesthesia without negative side-effects of cocaine. It is now only used for nasal surgery to prevent bleeding.Small clear glass vial with cork stopper and discoloured [white] manufacturer's label with black printing. There is a small amount of white powder in the vial, presumably hydrochloride of cocaine as per label.Black print on manufacturer's label: Hydrochloride of Cocaine / POISON / T. MORSON & SON / London Englandlocal anaesthetic, hypnotic, cocaine, sedative, morson & son, london

Early photo of the Main St, Belgrave. Coffee Palace is left of centre on side of Terrys Avenue. Cenotaph is in centre of road in front of shops, where Morson Court now stands. Men with horse and carts appear to be working on the road or footpath. Site of U. S. Motors visible on right hand side.

Long term loan from Neurological Society of Australasia Museum of Neurosurgical Instruments , South Australia Catalogue with Historical Commentaries Second Edition January 2006 Copy located at RACS MuseumSTUART MORSON'S MECHANICAL INJECTOR FOR ANGIOGRAPHY. Stuart Morson(1913 - 1980) of Sydney had this injector constructed in or before 1952. It is said that it was not used much. The injector embodies two 10 ml and two 20 ml Record syringes coupled to a single delivery system. Each is operated by a piston. The pistons are driven from cylinders drilled in a metal block within the casing of the injector; the motive power must have been hydraulic or pneumatic pressure delivered through a manifold with taps allowing each syringe to be worked in isolation. The casing also contains two linked micro switches operated from a distance; it is unclear what was the role of these switches, and it is possible that a component of the unit is lost. JB Curtisl stated that a mechanical injector was devised in 1949 for serial angiography by his collaborator Schuster, but was not felt to be safe enough for use. For many years, neurosurgeons and neuroradiologists preferred to inject by hand.