YNR Mac Macintosh Laryngoscope 4 Blades Diagnostic Examination Conventional NEWYNR Laryngoscope Macintosh Conventional Illumination 4 Blades Kit What is it? A laryngoscope is an instrument used to examine the larynx. The classic laryngoscope is available with a variety of blade attachments and with without a Fibre Optic light source. The trend regarding blades has is moving toward the disposable version. Function: Laryngoscope Blades are used as the primary tool for examination of the interior of the larynx and for placement of