Collin Trach.Tube Fig.0, 4mm S/P

Clinical Application

This Collin Figure 0 tracheostomy tube is intended to provide a secure, maintained airway after tracheostomy procedures. With a 4 mm internal diameter, it is sized for small pediatric airways or other clinical situations requiring a narrow lumen. It supports ventilation, suctioning, and airway protection while the tracheostoma is healing or when longer-term airway access is required. Clinicians should consider the increased airway resistance associated with smaller internal diameters when planning ventilatory support and suction frequency.

Design & Configuration

The Figure 0 configuration denotes a low‑profile cannula geometry designed to sit within the tracheal lumen with minimal external bulk. A 4 mm internal diameter prioritizes fit in narrow airways; this geometry reduces dead space and profile at the stoma while maintaining a clear conduit for gas exchange and suctioning. The configuration is selected when a smaller lumen is clinically appropriate, balancing airway patency against the increased flow resistance inherent to smaller bore tubes.

Instrument Specifications

• Instrument type: Tracheostomy tube
• Pattern / model: Collin, Figure 0
• Configuration: Figure 0 cannula geometry
• Size: 4 mm internal diameter
• Typical surgical use: Airway maintenance and stenting after tracheostomy; suitable for small pediatric or narrow airways
• Reusable: Designed for repeated sterilization and clinical use

Material & Construction

Constructed from medical‑grade materials selected for repeated clinical use and compatibility with standard sterilization processes. The design emphasizes a smooth internal lumen and atraumatic external profile to minimize tissue irritation and facilitate routine suctioning and cleaning. Intended for reusable workflows in hospitals and surgical centers.

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