Macintosh Laryngoscope Conventional set/5 #0,1,2(90mm)3and4

Clinical Application

This conventional Macintosh curved blade set provides the primary tools for direct laryngoscopy and oral endotracheal intubation in perioperative and emergency airway management. The five-blade range (sizes 0–4) covers neonatal through large adult patients: smaller sizes for neonates and infants, mid sizes for pediatric and small adults, and larger sizes for standard and large adult airways. The Macintosh geometry is optimized for indirect elevation of the epiglottis via vallecular placement to expose the glottic opening for tube passage.

Design & Configuration

The Macintosh curve is designed to engage the vallecula and transmit lift along the tongue base, reducing the need to directly lift the epiglottis. Having a matched set of sizes on hand allows clinicians to select the blade that best aligns with patient anatomy, improving line-of-sight for intubation and minimizing airway manipulation. The "conventional" designation indicates standard, non–fiber-optic blades intended for use with common reusable laryngoscope handles.

Instrument Specifications

• Set composition: 5 Macintosh curved blades — sizes #0, #1, #2, #3, #4
• Size detail: Size #2 specified as 90 mm
• Blade geometry: Curved (vallecular) Macintosh profile
• Intended use: Direct laryngoscopy and facilitated endotracheal intubation
• Construction: Reusable stainless steel blades

Material & Construction

Blades are manufactured in durable, medical-grade stainless steel suitable for repeated decontamination and sterilization according to facility protocol. The conventional design is compatible with standard reusable handles and handpieces commonly used in operating rooms and procedural suites.

Quality & Compliance

Manufactured by FDA-registered OEM facilities and produced under strict quality control standards.

Brand Comparison

Comparable in form and function to equivalent instruments offered by major US medical suppliers.

Availability & Returns

• In-stock lead time: ships within ~1 week
• Out-of-stock lead time: 2–4 weeks
• Returns: 30-day return policy