Lectures on general anaesthetics in dentistry, advocating painless dental operations by the use of nitrous oxid, nitrous oxid and oxygen, chloroform, ether, ethyl chloride and somnoform . The Improved Teter Apparatus No. 1, with vapor \Yarmer amistand, attached to 2,500-ganoii Teter nitrous oxid cylinder, and1,000-gaIlon Teter oxygen cylinder, pressure gauges, etc. Thisappliance has an attachment by the use of which ether may beadministered with nitrous oxid and oxygen in any proportion fromone to twenty per cent. General Ancrstlietics in Dentistry. 109 as chloroform to be considered a general
Lectures on general anaesthetics in dentistry, advocating painless dental operations by the use of nitrous oxid, nitrous oxid and oxygen, chloroform, ether, ethyl chloride and somnoform . The Improved Teter Apparatus No. 1, with vapor \Yarmer amistand, attached to 2,500-ganoii Teter nitrous oxid cylinder, and1,000-gaIlon Teter oxygen cylinder, pressure gauges, etc. Thisappliance has an attachment by the use of which ether may beadministered with nitrous oxid and oxygen in any proportion fromone to twenty per cent. General Ancrstlietics in Dentistry. 109 as chloroform to be considered a general ansesthetic.(Hewitt.) A mixture of nitrous oxid and oxygen can be in-haled indefinitely, but this is not true of nitrous oxid. THE CLAEK NEW MUDEL OXYGEN AND NITROUS OXID GAS APPARATUS. alone. Nitrous oxid does not support animal or vege-table life, and it is not safe to administer it even as longas one minute if all air be excluded. In the case ofman, the average inhalation period is 56 seconds; at 110 General Auccsthctics in Dentistry. the end of that time, fresh oxygen must be admittedor permanent asphyxia will result. (Hewitt.) Claude Martin, of Lyons, administered a mixture ofnitrous oxid and oxygen to a dog for three consecutivedays, and the dog was none the worse. Only fifteenper cent, of oxygen was used.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectanesthe, bookyear1912
