Reliability, Precision, and Absolute Control in CSF Management

The Wellong External Lumbar Drainage System offers a comprehensive, advanced, and highly secure solution for the controlled drainage and monitoring of cerebrospinal fluid (CSF). Engineered for clinical precision and patient safety, this system provides healthcare professionals with the ultimate control required in demanding neurosurgical environments.

Key Features & Benefits

• Comprehensive Lumbar Catheter: Accompanied by a graduated lumbar catheter (available in open or closed-tip options) featuring side holes and a metallic stylet for maximum stability and placement accuracy.
• Secure Introduction: Includes a graduated 14G introducing needle along with all necessary, high-quality connectors.
• MRI Compatibility: Fully compatible with 1.5 Tesla MRI environments, allowing diagnostic imaging to be performed safely without removing the system.
• Precise Pressure & Flow Management: Features a collection system clearly graduated in both  and . The adjustable-length tubing includes a graduated scale for effortless pressure regulation.
• Maximum Safety & Sampling: Equipped with a non-reflux (anti-reflux) valve to prevent backflow and contamination, three-way stopcocks, and a dedicated injection/sampling port for safe fluid collection.
• Ergonomic Design: Designed for easy mounting and secure fixation onto IV poles using robust clamps, ensuring stability at the patient’s bedside.