

Anesthesia Circuit with Duo-Limbo Tube
Anesthesia Circuit with Duo-Limbo Tube
Product Overview
The Duo-Limbo Anesthesia Circuit features a unique coaxial (tube-within-a-tube) design. Unlike traditional dual-limb circuits, the Duo-Limbo nests the inspiratory limb inside the expiratory limb to create a streamlined single-tube profile that enhances patient thermal management and optimizes the surgical workspace.
Core Technical Specifications
| Feature | Technical Data |
| Material | Medical Grade PVC or PE+EVA |
| Design Configuration | Duo-Limbo |
| Connector Standard | ISO13485 compliant (22mm/15mm) |
| Circuit Length | 1.5m / 1.8m / 2.4m (Customizable) |
| Sterilization | Sterile / Non-sterile available |
| Compatibility | Fully compatible with all standard anesthesia machines |
Key Benefits for Medical Distributors
1. Improved Workspace Ergonomics: By merging two limbs into one, the Duo-Limbo design significantly reduces tube clutter and weight around the patient’s head. This is a decisive advantage for head and neck surgeries and simplifies management in crowded Operating Rooms (OR) or ICU settings.
2. Strategic Tender Advantage: As hospitals move toward more specialized respiratory care, the Duo-Limbo circuit meets the specific “Coaxial System” requirements often listed in high-end medical procurement tenders. Its compact design also reduces logistics and storage costs by up to 30%.
Common Applications
Head, Neck, and Maxillofacial Surgery: Provides surgeons with unobstructed access to the patient’s airway area.
Pediatric and Adult Anesthesia: Available in multiple configurations to meet the flow requirements of different patient populations.
FAQ
Q: How does the Duo-Limbo design impact gas flow resistance?
A: Our tubing is precision-engineered to ensure that the cross-sectional area of both the inner and outer limbs exceeds ISO 13485 requirements. This ensures low resistance to flow and maintains excellent ventilation efficiency.








