Producer: Anira?Avira? Consultants Ltd.a. 24 numbered slides on the care and use of a tractor and chainsaw. b.20 numbered slides on the safety gear and use of chemical sprays. Prepared for VCAH Burnley.vcah, burnley, use of machinery, use of chemical sprays, tractor maintenance, chainsaw maintenance

11 slides labelled "Chem Course". Students and vehicle used to spray chemicals.students, vehicle, chemical course, spraying equipment

The glass phial contained liquid ethyl chloride. By directing the nozzle downwards at the skin a stream of liquid squirts out, vaporising on contact.. Ether's unpleasant smell agitated patients. Ethyl chloride's pleasant odour reduced agitation. It was used for controlling pain associated with injections and in minor surgical procedures. This item was used at Orbost Hospital.This item reflects the changes and development in medicine over the last century.A blue cardboard box containing a glass phial with metal lid that forms a spray nozzle. The lid of the box has a white manufacturer's label with blue writing. The phial has a discoloured white label with red writing.Ethyl chloride (pure) 100cc Woolwich for local anaestheticethyl-chloride chemical woolwich-eliott anaesthesia medical health orbost-hospital

The glass phial contained liquid ethyl chloride. By directing the nozzle downwards at the skin a stream of liquid squirts out, vaporising on contact.. Ether's unpleasant smell agitated patients. Ethyl chloride's pleasant odour reduced agitation. It was used for controlling pain associated with injections and in minor surgical procedures. This item was used at Orbost Hospital. This item reflects the changes and development in medicine over the last century.A blue cardboard box containing a glass phial with metal lid that forms a spray nozzle. The phial has a discoloured white label with red writing.ethyl-chloride chemical woolwich-eliott anaesthesia medical health orbost-hospital

Heamostop is a haemostatic agent, prescribed for the management of blood loss in menorrhagia, and after surgery. It reduces bleeding from very small blood vessels (capillaries). The chemical in this vial is in a powder form. This product is now supplied in the form of tablets and injections. The text on the vial reads "Haemostop stops bleeding. After swabbing the wound, Haemostop should be sprinkled or sprayed on as quickly as possible. Enough should be used to leave a definite dry residue on the wound. Where the blood oozes through the powder, more powder should be applied."This vial is an example of chemicals used with surgery and excessive bleeding in the early 20th century. It is also an example of pharmaceutical manufacturing and packaging.Glass vial with cork stopper and printed paper label that includes instructions. Vial contains Haemostop, a chemical powder used to stop bleeding. This vial was produced by Pharma Chemical Laboratories, NSW. Haemostop. Stops Bleeding. "PHARMA" CHEMICAL LABORATORIES, Drs. G. Bock & H. Goldhammer NSW. (Includes instructions for use.)flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, medicine, pharmacy, chemist, haemostatic agent, blood loss management, surgury medication, pharma chemical laboratories nsw, drs g book & h. goldhammer, haemostop

Ethyl chloride was first used as a general anaesthetic in 1847, by Johann Ferdinand Heyfelder (1798-1869), a German surgeon. Once ethyl chloride became readily available, it was again taken up as a general anaesthetic in the late 1890s (USA). Ethyl chloride evaporates very quickly so that when it is sprayed onto the skin it produces very cold temperatures. “Refrigeration anesthesia”, or cryoanesthesia, refers to the anesthesia produced when the skin is significantly cooled.Due to its rapid onset, ethyl chloride was often used to induce general anaesthesia. It would be followed by a second anaesthetic, such as ether or nitrous oxide, which would be used for the remainder of the procedure. (The Wood Library Museum, 2016) The bottle has clear side and base mould seams which indicate it was made using a cup bottom mould.Glass bottle with paper label, metal fastening at the top and cream coloured plastic sealant at the neck. The bottle has clear side and base mould seams which indicate it was made using a cup bottom mould.Printed on main label at front: 100 c.c. 3 1/2 fl. ozs. / MEDICINAL CHEMICALS CORP [illegible] / MEDCO / ETHYL CHLORIDE / PURE / This Product conforms to all the re-/quirements of the BRITISH PHARMA-/COPCEIA, 1932, for / GENERAL ANAESTHESIA / Manufactured by / MEDICINAL CHEMICALS CORPORATION PTY. LIMITED / 39 Martin Place, Sydney Printed on round label on reverse side: 6d. / Cred [illegible]this container if returned in good order and condition. Stamped into underside of bottle: CM / S99ethyl chloride, medco, medicinal chemicals corporation pty. ltd, dr [e.s] holloway, bottle

Note by T.H. Kneen 8 April 1992, "Operator on tractor could be Alan McLennan (Garden Instructor 1954-1969.) The citrus planting was established by Ray Harding (Dec 1958) therefore 1954-58. Students (3) not clear." Appears in article by T H Kneen (1964) B93.655 with caption "A general view of the orchard and vegetable garden at Burnley. The grass sward in the foreground is controlled by mechanical mowing and chemical weedicides."2 copies black and white photograph, one an enlargement. 3 students working in the Citrus Block of the Orchard. One is spraying from a backpack, one is mowing using a tractor and one is pruning.On reverse, "Photograph by Publicity Branch Department Of Agriculture Ref. No. D572B."alan mclennan, garden instructor, ray harding, burnley gardens, citrus trees, students working outside, orchard, tractor, spraying, mowing, pruning, publicity