Spare Insert for Wisconsin Laryngoscope F/O/I/T #3 110mm

Clinical Application

This spare insert is a replacement component for a Wisconsin-pattern laryngoscope and is intended to restore or maintain reliable airway visualization during direct laryngoscopy and endotracheal intubation. The size #3, 110 mm length is a standard adult working length that provides the exposure required for routine adult oral intubations, facilitating blade lift of the epiglottis and visualization of vocal cords when used with a compatible handle and illumination source.

Design & Configuration

The insert is configured to mate with Wisconsin-style laryngoscope handles and illumination systems. The fiber optic-compatible configuration ensures continuous, bright illumination at the blade tip when connected to a fiber optic light source, improving glottic visualization compared with non-illuminated blades. Keeping a spare insert on hand reduces procedure delays due to damaged or worn blades and allows rapid swap-out in busy OR, clinic, or ambulatory surgery center settings.

Instrument Specifications

• Instrument type: Spare insert / replacement blade component for laryngoscope
• Pattern / model: Wisconsin laryngoscope
• Configuration: Fiber optic insert, size #3
• Length / size: 110 mm
• Typical use: Direct laryngoscopy and endotracheal intubation (adult airway visualization)
• Reusable: Yes

Material & Construction

Constructed for integration with fiber optic illumination systems to deliver clear, shadow-free lighting at the blade tip. Designed for repeated use and routine clinical reprocessing. Stainless steel construction is standard for Wisconsin-style laryngoscope blades and provides corrosion resistance and durability in sterilization workflows.

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