#0 Fiber Optic Macintosh Blade (Ref DI 01-135-01)

#0 Fiber Optic Macintosh Blade (Ref DI 01-135-01), supplied from Fizza Surgical’s instrument range under ISO 13485:2016 quality management.

The Macintosh laryngoscope blade — designed by Scottish anaesthetist Robert Reynolds Macintosh in 1943 at Oxford — is the most widely used laryngoscope blade worldwide. The curved profile fits the tongue’s anatomy: the blade tip sits in the vallecula (the space between tongue base and epiglottis), and lifting the handle indirectly raises the epiglottis to expose the glottis. This indirect technique reduces the risk of damaging the epiglottis compared with the older Miller (straight) blade approach. Macintosh blades are manufactured in sizes 0 (neonatal) through 4 (large adult); sizes 3 and 4 cover most adult intubations. Modern fiber-optic Macintoshes have largely replaced bulb variants in operating theatres.

Fizza Surgical International has manufactured surgical instruments at its Sialkot, Pakistan facility since 1980 — more than four decades of continuous operation under one family ownership. The factory holds ISO 13485:2016 certification for medical devices and CE marking under EU MDR 2017/745, the regulatory baseline European hospitals and distributors require. FDA establishment registration covers exports to the United States.