Replacement Cap for Shiley Tracheostomy Tubes The Shiley Cap (15mm) by Covidien (now Medtronic) is a replacement cap specifically designed for use with Shiley tracheostomy tubes. This white, 15mm cap: Closes the proximal end of cuffed or fenestrated Shiley tracheostomy tubes. Allows patients to breathe normally through the natural upper airway. Provides a secure seal to prevent accidental dislodgement or aspiration. Latex-free construction minimizes the risk of allergic reactions. Benefits: Safe and Effective: Securely seals the tracheostomy tube opening, preventing aspiration and promoting normal breathing. Comfortable for Patients: Allows patients to breathe freely without the need for a connected ventilation system. Easy to Use: Simple to attach and remove for cleaning or replacement. Universal Compatibility: Designed for use with most Shiley tracheostomy tubes with a 15mm connector.