Superset Catheter Mounts & Breathing Circuit Connectors

Superset components from Intersurgical bridge the endotracheal or tracheostomy tube and the ventilator circuit, giving respiratory therapists and anesthesia teams a flexible, secure connection that moves with the patient without transmitting drag or torque to the airway. This collection focuses on catheter mounts and straight connectors built for reliable performance across intubation, mechanical ventilation, and anesthesia delivery.

The Intersurgical Superset Catheter Mount (3521000) features an extensible body that adjusts from 70 mm to 150 mm, so clinicians can position the circuit without tension on the airway. Its double flip caps provide access for suctioning and bronchoscopy while keeping the system closed between interventions, and the integrated seal helps maintain circuit integrity. Standard fittings — a 15 mm I.D. female Luer on the patient side and a 22 mm I.D. male connection to the circuit — ensure compatibility with common breathing systems and HMEs.

The Superset Straight Connector (3504-50) handles the simpler in-line junctions, providing a clean, low-dead-space link where an extensible mount isn't needed. Together these pieces let facilities standardize on one connection family across ICU, OR, and transport settings.

Buyers evaluating catheter mounts typically weigh three things: the extended-length range for patient positioning, whether the access caps suit their suctioning and scope protocols, and connector sizing for a leak-free fit. Superset addresses all three with universal 15/22 mm sizing that drops into existing setups.

Explore related Airway Suction supplies to complete your respiratory management kit, or browse the broader Surgical & Procedural category for compatible circuit and access components.