Acriflavine was developed in 1912 by German Paul Erlich. It was an early antiseptic agent before the discovery of penicillin. It was also very effective. In recent years there has been a lot of research on acriflavine for its potential to fight "super bugs", as well as its potential to prevent contracting the common cold. This research is still underway.Amber glass, triangular bottle with black bakelite screw-top lid. Two sides of the bottle are dimpled and the words "NOT TO BE TAKEN" are moulded into the bottle. There is a white [discoloured] manufacturer's label with red printed text and black handwritten text. The bottle is empty.antibacterial, paul erlich, world war i, super bugs

Black and white photograph of the side view of an anaesthetic machine, the Killian Apparatus. A glass flowmeter is on top of a white metal stand on castors. Hanging from the top of the machine are tubes connected to an inhaler bag with a netbag around it and a mouthpiece. A glass bottle is attached behind the machine and a metal stool is to the right of the machine.Handwritten in black ink on surface: THE KILLIAN APPARATUS.anaesthetic machine, anaesthetic apparatus, killian apparatus

The Lidwill machine was designed by Mark Lidwill in 1913, for the purpose of mechanical or insufflation anaesthesia. It was manufactured by Elliott Bros. of Sydney.Colour photograph of a Lidwill anaesthetic machine sitting on carpet. A circular metal ether vaporiser sits on a brown wooden base, with brown tubes connecting to a trap bottle and metal valves, and a brown tube connected to the valve is coiled on the floor.anaesthetic equipment, lidwill anaesthetic machine, mark lidwill, ether vaporiser, elliott bros sydney

Dr. Allen De Vilbiss (1841-1917) of Toledo, Ohio, developed his first atomiser around 1887. This device was designed to allow for dissolving cocaine, as a local anaesthetic agent, in oil, and spraying into the nose and throat. In the early to mid 20th Century, The DeVilbiss Company began making perfume atomisers instead of medical ones. Red, heavy cardboard box with manufacturer's label at one end, containing a glass bottle with metal spray attachment, and a khaki rubber bulb for pumping liquid through the atomiser.Stamped into top of metal atomiser: DE VILBISS TOLEDO USAatomiser, local anaesthetic

With the introduction of nitrous oxide for patients undergoing dental treatment, 100% nitrous oxide was usually administered as an anaesthetic. This caused the patient to lose consciousness quickly and could also cause severe hypoxia. In the late 1890s, dentist Samuel Stockton White introduced this two cylinder apparatus, which could administer oxygen with N2O.Early model apparatus with cast iron stand, and two gas bottles. Comes with two canvas gas bags and a detached metal mask and fabric connecting tube.samuel stockton white, nitrous oxide, oxygen, hypoxia

Xylocaine Spray, Topical AnaestheticBlue bottlexylocaine, spray, topical, anaesthetic, ballarat

Worldwide, more than 100 million lambs are castrated, and their tails are docked each year. Numnuts is a technological innovation to improve animal welfare. It combines traditions with innovation. In the mid-1990s it was scientifically shown that the immense pain felt during castration and tail docking could be significantly reduced with the use of anaesthetic. For the next 15 years, the industry said the cost the welfare devices and development were too high. But todays ethical consumer has demanded that sheep have no more pain. Initiated in Glasgow in 2009, Numnuts took nearly a decade to develop. Here you can see five stages of development, from an early prototype to the Numnuts device farmers use today. Each phase of development took years of on-farm trails to achieve the final product. Today there is even NumOcaine, an approved local anaesthetic used by Numnuts. Using the simple elastrator ring and adding an anaesthetic injector, Numnuts delivers pain relief during tail docking and castration. In the world’s first rubber ring applicator with a pain relief delivery mechanism. Through innovation and consumer pressure the wool industry is going through a moment of rapid change.8098.1 - Numnuts tool made with stainless steel and black, orange and grey plastic. 8098.2 - Glass bottle with orange and grey plastic nozzle containing water for injection. 8098.3 - Yellow plastic case containing 12 stainless steel needles 8098.4 - 10 green plastic elastrator rings 8098.5 - Product cardboard box with the product image on the front8097.2 - on label - For animal treatment only WATER FOR INJECTION 100mL 8097.3 - On case - numnuts 12x Veterinary Hypodermic Needles On needdles - 18G 8097.5 - Numnuts targeted pain relief for tail docking and castrationnumnuts, tools, sheep, castration, docking