Henry Edmund Gaskin Boyle
Henry Edmund Gaskin Boyle (1875-1941) was a Barbadian/British anaesthetist. Boyle machine and Boyle-Davis gag
Tag Boyle-Davis Gag
Macintosh laryngoscope
Macintosh laryngoscope: curved blade which allows exposure of the larynx by positioning the tip in the vallecula, anterior to the epiglottis