The Coxeter-Mushin carbon dioxide absorber consists of the main metal body, painted aquamarine, fixed to a stand. The cylindrical silver metal cannister on the left was used to contain ether, while that on the right contained soda lime. The apparatus has been sectioned to show the inside of the two cannisters, the right of which has an arrow drawn inside to indicate the flow of air breathed out by a patient. The front cover over the control dials has also been removed to show the mechanism. The two circular holes above the dials, facing forward, are where two corrugated tubes would attach; both of these tubes attached to the mask of the patient. The round yellow knob in the centre controls the Compensating Valve, which allowed the anaesthetist to raise or lower the rebreathing bag to allow air into the circuit or expel anaesthetic gas.anaesthesia, carbon dioxide, ether, soda lime

Wes PRENDERGAST This work was acquired frm the 2000 End of Year Students Exhibition. This item is part of the Federation University Art Collection. The Art Collection features over 1000 works and was listed as a 'Ballarat Treasure' in 2007.oil on Canvasart, artwork, wes prendergast, crash test dummy, carbon dioxide, alumni, available

Large unused diamond shaped Austox label made for use on carbon dioxide cylinders. Black and beige background, with beige and red lettering.Information printed on label: SPECIALLY PREPARED FOR MEDICAL USES. / AUSTOX [logo] / COMPRESSED / CARBON DIOXIDE / KEEP COOL [in red] / WEIGHTS: / GROSS..........LBS. ........OZS. / TARE..........LBS. ........OZS. / NET..........LBS. .......OZS. / Contents Imp. Gallons / USE NO OIL OR GREASE ON VALVE [in red] / AUSTRALIAN OXYGEN / AND / INDUSTRIAL GASES / PTY. LTD. / MELBOURNElabel, cylinder, carbon dioxide, cig, commonwealth industrial gases ltd, compressed carbon dioxide, austox, australian oxygen and industrial gases pty ltd

Black and white photograph showing ten unidentified male students standing around a lecture theatre table watching the unidentified male instructor as he points to one of four anaesthesia apparatus, carbon dioxide absorbers.•Black paper label glued on top of photograph with caption written in all caps in white ink: Demonstration of apparatus (Carbon Dioxide absorbers, in section). •Handwritten in black ink on reverse: Frame 14. •Handwritten in grey pencil on reverse: 16. 14 has been crossed out.students, anaesthetic equipment, carbon dioxide absorbers

Large unused rectangular label made for use on carbon dioxide cylinders with 10% CO2 printed on it. Beige with black lettering.label, cylinder, cig, carbon dioxide, commonwealth industrial gases ltd

Large unused rectangular label made for use on carbon dioxide cylinders with 5% CO2 printed on it. Beige with black lettering.label, cylinder, cig, carbon dioxide, commonwealth industrial gases ltd

Black and white photograph of the head of a portable Foregger "Metric" Gas Anaesthesia Apparatus. The apparatus has glass flowmeters and controls for fine and coarse oxygen, cyclopropane, nitrous oxide and carbon dioxide. There is also an ether container and a blood pressure nanometer.•Handwritten in grey pencil on reverse: Dr. Desai's Special Metric •Handwritten in black ink on reverse: III. •Handwritten in grey pencil on reverse: dvpd.anaesthetic equipment, anaesthetic machine, flowmeter, foregger metric gas anaesthesia apparatus, oxygen, nitrous oxide, carbon dioxide, cyclopropane

Mask used for administering ether anaesthesia. This mask also has a carbon dioxide inlet tube. Carbon dioxide was found to promote deeper breather which assisted in attaining faster anaesthesia. The mask was designed by an American anaesthetist James Tayloe Gwathmey, (1863-1944). Gwathmey invented a range of anesthesia equipment. In 1904, he introduced this mask as one part of a resuscitation apparatus. Gwathmey modified an existing mask to more closely fit the contours of the face. The holes in the rim allow for oxygen to be delivered for resuscitation or for the delivery of a combination of oxygen and anaesthetic. Wire framed mask in tear shape. There is a hinged top bracket which allows for a piece of flannel or domette to secured to the mask, onto which the ether would be administered. There is an inlet tube near the hinged bracket to allow for the administration of CO2 or oxygen and the rim is pierced with holes.james tayloe gwathmey, ether, anaesthesia, anesthesiologist, carbon dioxide, oxygen

The Orsat was returned to the Historical Collection by Len Taylor, former staff member of SMB. For a period of time it was with Gary Price who rebuilt the Orsat to working order. Gary used a similar apparatus at Sidchrome and Ballarat Heat Treatment Pty. The Orsat apparatus is used to measure volumes of Carbon Dioxide, Oxygen, and Carbon Monoxide within a fixed volume of a sample of gas.Timber box with lift up front revealing a number of valves, pressure measure and glass container of red liquid attached to hose. Gas analysis apparatusorsat, len taylor, gary price, carbon dioxide, oxygen, carbon monoxide, gas, measure, apparatus

Large unused hexagonal shaped CIG label made for use on carbogen cylinders. Beige and green background with black lettering.Information printed on label: CIG MEDICAL SECTION [logo] / OXYGEN 90% CARBON DIOXIDE 10% / (These Percentages are subject to a tolerance) / Contents..........Imp. Gallons / COMPRESSED / CARBOGEN / C.I.G. (Victoria) Pty. Ltd. / 550 Latrobe Street, Melbourne, C.3 / Telephone: FJ6681 / USE NO OIL / OR GREASElabel, cylinder, cig, carbogen, compressed carbogen, oxygen, carbon dioxide, cig victoria

This is a large metal framework covered in gauze, the whole mask completely enclosing the patient's face excluding any possibility of carbon dioxide being excreted. This object was found in the possession of the Italian Army in Libya in 1940, and donated to the museum by Dr Geoffrey Kaye. Gustave Julliard, of Geneva, after a death from chloroform had occurred in his practice, abandoned the use of that anaesthetic and adopted ether. He administered it from a large, wire frame, the outside of which was covered with waxed cloth to make it impermeable to air, the inside with surgical gauze on to which the ether was poured. Large metal wire frame mask, covered in waxed paper, with gauze wrapped around the rim to prevent ether leaking out, effectively forming a rebreathing apparatus.ether, carbon dioxide, italian army, libya, 1940

Lambert Ormsby was a New Zealand surgeon who migrated to Ireland. He described his inhaler in a letter to the Lancet in 1877.Ormsby listed the advantages of his inhaler as simple, inexpensive, small quantity required to produce sleep, prevents evaporation of ether, portable and small (can be carried in pocket), short time to complete anaesthesia (two minutes) and safe. Disadvantages of this apparatus were that it had to be removed in order to recharge the sponge with ether or when anaesthesia becomes too deep. Considerable carbon dioxide accumulation developed and there would also be some oxygen lack. In thirty years of use, Ormsby's Inhaler underwent certain modifications, an exhalation valve was fitted to the mask and device for recharging the sponge with ether was later added. The Ormsby inhaler was modified by Carter Braine in 1898 with the aim of making it easier to clean. Essentially it is very similar except there is no net around the bag.The inhaler consists of an india-rubber flexible bag enclosed within a net bag to limit expansion. There is a soft metallic mouthpiece with india-rubber tubing around the edge. The tubing had to be purchased separately from the manufacturer. The body contains a wire cage with a similarly shaped hollow sponge into which ether was poured.Maker's details inscribed into metal ring around the bore: Barth Co. London.ormsby, new zealand, carbon dioxide, carbon accumulation, carter braine, portable

The apparatus sits on a four-legged stand with castors. There is a fabric mesh bag affixed to the top of the apparatus which hangs down half the length of the stand. There are two metal arms protruding out from halfway down the length of the stand; one of the arms has a rubber tube attached to it and the other has a fine braided rope, both of which connect to the top of the apparatus. The top of the apparatus has been sectioned.anaesthesia, rebreathing, carbon dioxide, ether, oxygen

The McKesson Nargraf anaesthetic record was introduced in 1930, created by Dr Elmer I. McKesson.Black and white photograph of a drawing of the head of a McKesson Nargraf anaesthetic record, Model H. The view is from the top looking down onto the machine. There are two pressure gauges on either side of the round central component, with controls for oxygen, nitrous oxide, ethylene and carbon dioxide. A circular vaporiser for Ether is also attached to the machine.The recorder on the top of the photograph has a chart attached to it with written details.anaesthetic equipment, mckesson nargraf anaesthetic record, oxygen, ether

Early cylinders were coloured as their maker saw fit, usually black, perhaps with a white top for oxygen. The Americans first achieved standardisation, but other countries do not follow American Standards. Australia follows the colour-scheme of the British Oxygen Corporation. The body is coloured individually for each gas, viz: compressed air, grey; carbon dioxide, brown; oxygen, black; nitrous oxygen, blue’ cyclopropane, primrose-yellow’ ethylene, mauve. Panels of other colours may appear on the body, but indicate technical points of cylinder-design and do not concern the anaesthetist. (Penn catalogue entry)Empty small pale green painted cylinder with rounded base and attached outflow valve with circular 'On-Off' knob.Handwritten in red paint across the main body of the cylinder: ST. VINCENTS 32510 Printed on manufacturer's label: 'KEEP CYLINDER COOL / CIG [logo] / MADE IN AUSTRALIA / MEDICAL AIR COMPRESSED / DO NOT ALLOW OIL OR GREASE ON VALVE / OPEN VALVE SLOWLY CLOSE AFTER USEcompressed air, cylinder, colour standardisation

Sir Frederic W. Hewitt (1857-1916), an accomplished and well respected English anesthesiologist, was an expert in the function and use of the Clover Ether Inhaler. In 1901, Hewitt described his modification of the Clover Inhaler. Often referred to as the Hewitt Wide-Bore Inhaler, Dr. Hewitt introduced changes in order to make it easier to breathe through the device and improve the ventilation of oxygen and carbon dioxide. In 1901, Hewitt was recruited to anesthetize King Edward VII for emergency abdominal surgery. This was just a day or so before the new King was to be coronated. He recovered well, and Hewitt became the first anesthesiologist ever to be knighted. (Source: Wood Library Museum)Tall black round topped box with brass hooks at the sides and brass hinges at rear. There is a brown fabric handle on the top. The box has red padding inside the lid and red lining inside the base and sides. There is a round section in the base of the box for holding the round clear glass bottle for ether. There is also a ellipse-shaped metal inhaler on small metal base with a thin metal handle and pipe with bakelite plug attached via a small metal chain. A brown mask is made of brown leather and celluloid which is connected to the inhaler. There is a metal ether measure for pouring the ether.On notecard in box: (B) HEWITT'S INHALER 1895, MADE BY GEO. BARTH & CO LTD., ADVERTISED AS THE SOLE MAKERS OF THE INHALER AND RECOGNISED BY HEWITT IN HIS TEXT BOOK - ANAESTHETICS AND THEIR ADMINISTRATION - AS THE MAKER OF HIS INHALER. / GIVEN BY DR. E.S. HOLLOWAY IN 1951, WHO ACQUIRED MUCH OF HOWARD JONES' EQUIPMENT AFTER THE LATTER'S DEATH. Stamped on underside of glass bottle in a circle: WUBW [illegible] Blue sticker on inhaler: O.2.13. Printed on inhaler under handle: Geo Barth [illegible] / SOL [illegible] Printed on body of inhaler: Full Printed on body of inhaler: 1/2 Printed on inside of leather mask: F35hewitt, sir frederic, jones, howard, inhaler, geo. barth & co. ltd., ether

Collingwood Technical School trained apprentices in many trades. CTS was also invlved in Training Schemes during the late 1930s and during World War II. These photographs depict some of the machines and machine parts built in class. These are high quality professional photographs taken circa 1940-1943. At this time , CTS was part of the Defence Training scheme. These photographs are a visual record of this scheme.6 black and white photographs mounted on brown card. Photographs depict various aspects of lathe work undertaken during the Defence Training Scheme, 1940-43. Also a smaller photograph of a Moultar Thread Milling Machine 1941.Each photograph has a hand written caption on the back. Captions: 1. Finished surface plates for R.A.A.F. / standing on trestle after scraping. Stack of / others in background waiting for scraping. 2. Lathe bodies in foreground, with machined / parts of lathes in middle distance, and milling / cutters, gauges and bearings in background. 3. Frames of glass splitting machines, thread / rectifying machines, and two types of milling / machine vises made in technical schools. 4.View of engineering machine shop. Carbon dioxide / freezing box in foreground, and stack of / surface plates for RAAF in middle / distance. 5.Fan geared lathes, 6 inch centres, with / self-contained motor drives, made for / cartridge factory. To be used for making / this 6.Freezing of cast iron surface plates / in layers of solid carbon dioxide / blocks. Smaller photograph has a handwritten note on the reverse: 'this photograph shows how, with the aid of a 3ft. extension mounted in front of the tool box, on which Mr. Grubb sen. is seated, these large milling machine bases ... machinists at Collingwood Technical School. A Strang, Principal 21.4.1941'. collingwood technical school, cts, apprentices, students, defence training scheme, lathes, machinery, machine parts, nmit,

"Potential blockage in the Fallopian tubes was assessed using this apparatus. It was developed by American gynaecologist Isidor Clinton Rubin (1883-1958). It blows carbon dioxide, via a cannula, into the uterus. The ease with which gas escaped through the Fallopian tubes was reflected by pressure changes on an instrument called a manometer. Blockage of the tubes is often due to previous infection or surgery. It is a common cause of infertility. Rubin’s test formed a standard part of infertility investigations for many years. It was gradually replaced by an X-ray technique involving radio-opaque ‘dye’ injected into the uterus." Source: Science Museum Group. Rubin’s apparatus for uterotubal insufflation, New York, United States, 1928. A639503Science Museum Group Collection Online. Accessed 12 June 2024. https://collection.sciencemuseumgroup.org.uk/objects/co96774/rubins-apparatus-for-uterotubal-insufflation-new-york-united-states-1928-tubal-insufflator. There is no manometer to monitor gas pressure on this model so it is either incomplete or a manometer was not available in this possibly early model. This device may be dated c1919, 1920s, or 1930s. 1919 was the year Isidor Clinton Rubin (1883-1958) introduced this apparatus. Rubin's tubal insufflator apparatus. Consists of a large cylindrical glass canister, with three glass nozzles at top with long rubber tubing attached to each. The device is inside a portable plywood box with two door. One surgical steel introducer, and one glass introducer, are also attached to the device.

"Potential blockage in the Fallopian tubes was assessed using this apparatus. It was developed by American gynaecologist Isidor Clinton Rubin (1883-1958). It blows carbon dioxide, via a cannula, into the uterus. The ease with which gas escaped through the Fallopian tubes was reflected by pressure changes on an instrument called a manometer. Blockage of the tubes is often due to previous infection or surgery. It is a common cause of infertility. Rubin’s test formed a standard part of infertility investigations for many years. It was gradually replaced by an X-ray technique involving radio-opaque ‘dye’ injected into the uterus." Source: Science Museum Group. Rubin’s apparatus for uterotubal insufflation, New York, United States, 1928. A639503Science Museum Group Collection Online. Accessed 12 June 2024. https://collection.sciencemuseumgroup.org.uk/objects/co96774/rubins-apparatus-for-uterotubal-insufflation-new-york-united-states-1928-tubal-insufflator. Model may be dated c1919 or 1920s or 1930s. 1919 was the year Isidor Clinton Rubin (1883-1958) introduced the apparatus. Instrumant has a label with Cyrus Jones monogram " Donated by Dr Lorna Lloyd Green, 1986/ Rubin's Insufflator/ NB "sparklet holder separate" missing?Rubin's tubal insufflator apparatus, large cylidrical glass canister inside a portable carry box with two doors with three glass nozzels at top with long rubber tubing attached on each. One surigical steel introducer, one glass introducer attached. A blood pressure manometer is fixed on the inside door. infertility