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On 30 March 1842, he administered diethyl ether by inhalation to a man named James Venable, in order to remove a tumor from the man's neck. [102] Long later removed a second tumor from Venable, again under ether anesthesia. He went on to employ ether as a general anesthetic for limb amputations and childbirth. Long, however, did not publish his ...
World Anesthesia Day or World Anaesthesia Day, also known in some countries as National Anaesthesia Day or Ether Day, is an annual event celebrated around the world on 16 October to commemorate the first successful demonstration of diethyl ether anesthesia by William T. G. Morton on 16 October 1846. [1]
The Meyer-Overton correlation for anaesthetics. A nonspecific mechanism of general anaesthetic action was first proposed by Emil Harless and Ernst von Bibra in 1847. [9] They suggested that general anaesthetics may act by dissolving in the fatty fraction of brain cells and removing fatty constituents from them, thus changing activity of brain cells and inducing anaesthesia.
Sevoflurane, sold under the brand name Sevorane, among others, is a sweet-smelling, nonflammable, highly fluorinated methyl isopropyl ether used as an inhalational anaesthetic for induction and maintenance of general anesthesia. After desflurane, it is the volatile anesthetic with the fastest onset. [8]
Desflurane (1,2,2,2-tetrafluoroethyl difluoromethyl ether) is a highly fluorinated methyl ethyl ether used for maintenance of general anesthesia. Like halothane , enflurane , and isoflurane , it is a racemic mixture of ( R ) and ( S ) optical isomers ( enantiomers ).
Inhaled agents like diethyl ether are critical in anesthesia. Diethyl ether initially replaced non-flammable (but more toxic) halogenated hydrocarbons like chloroform and trichloroethylene. Halothane is a halogenated hydrocarbon anesthetic agent that was introduced into clinical practice in 1956. Due to its ease of use and improved safety ...
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Ether Day, or The First Operation Under Ether (Robert C. Hinckley, 1882–1893) is on display at UMass Chan Medical School's Lamar Soutter library. Painter Robert Cutler Hinckley meticulously researched the event, particularly who was present and participating, for his The First Operation with Ether (1882–1893). He interviewed various Boston ...