Anaesthetic machine - Wikipedia
The original concept of continuous-flow machines was popularised by Boyle's anaesthetic machine, invented by the British anaesthetist Henry Boyle at St Bartholomew's Hospital in London, United Kingdom, in 1917, although similar machines had been in use in France and the United States. [2]
apparatus retains many of the features of the original Boyle's machine, a British Oxygen Company trade name in honour of the British anaesthetist H E G Boyle (1875- 1941). This article describes the basic principles of continuous flow apparatus and will be followed in the next edition of Update by a description of anaesthetic circuits.
Boyle Apparatus - Wood Library-Museum of Anesthesiology
Dr. Henry E. G. Boyle (1875-1941), a leading English anesthetist, invented a nitrous oxide, oxygen and ether anesthesia machine in 1917. It was based on the design of the Gwathmey Apparatus, using a "bubble through" or "sight feed" vaporizer.
BOC Boyle Machine - Wood Library-Museum of Anesthesiology
A leader of the specialty in Great Britain, he is best known for two pieces of apparatus, the Boyle machine and the Boyle-Davis gag. Dr. Boyle introduced his anesthesia machine in 1917. It was a modification of the American-made Gwathmey-Woolsey apparatus.
Medical Equipment :: Boyle's Anesthesia Machine: History, …
2024年7月4日 · The Boyle's anesthesia machine, also known as the continuous flow anesthetic apparatus, delivers accurate combinations of oxygen, anesthetic gases, and other drugs to the patient during surgery. 1. Medical Gas Supply:
There can be few anaesthetists in Great Britain today who would deny the Boyle Apparatus its pride of place as the standard machine for inhalational anaesthesia during the last fifty years. Modifications and improvements to the original Boyle machine have been diverse and continuously effected.
Boyle Bottle - Wood Library-Museum of Anesthesiology
The leading English anesthetist Dr. Henry E. G. Boyle (1875-1941) invented a nitrous oxide, oxygen and ether machine in 1917. It was based on the Gwathmey-Woolsey apparatus, and made by Coxeter & Sons of London.
Machine boyles | PPT - SlideShare
2019年4月21日 · It is divided into three parts: the high flow system including cylinders, pressure regulators and oxygen flush; the intermediate flow system with a second pressure reducing valve; and the low flow system comprising rotameters, vaporizers and a one-way check valve.
Historical development of the anesthetic machine: from …
2021年3月1日 · A contemporary of the first version of Boyle’s apparatus was the anesthetic machine proposed by the English barge commander Geoffrey Marshall, who in 1917 presented the Coxeter company with his own design for a sequential machine (inspired by Gwathmey’s device) supplying nitrous oxide, oxygen and ether.
Boyle-type anaesthetic apparatus, London, England, 1918
Boyle's ether, nitrous oxide and oxygen anaesthetic apparatus, from design developed by Henry Edmund Gaskin Boyle to provide a continuous-flow of the gases under pressure, made by Coxeter and Son, London, 1918.