Elsberg Ventri. Cannula grad.silver 7Fr. 11cm

Clinical Application

This graduated ventricular cannula is intended to provide controlled access to the cerebral ventricles for cerebrospinal fluid (CSF) drainage, sampling, temporary ventricular access during intracranial procedures, and for use in external ventricular drainage or pressure-monitoring setups. The 7 Fr profile offers a low‑profile option when a smaller lumen and reduced tissue disruption are desired.

Design & Configuration

Graduated depth markings along the cannula shaft permit incremental, controlled advancement and reproducible placement depth — an important feature when targeting ventricular anatomy. The 11 cm shaft length balances reach and handling, allowing the surgeon to maintain tactile control while achieving adequate intraventricular penetration. The slim 7 Fr diameter reduces insertion footprint and is useful in cases that require a smaller bore access.

Instrument Specifications

• Instrument type: Ventricular cannula
• Model: Elsberg Ventri. Cannula grad. silver
• Configuration: Graduated shaft with depth markings
• Size: 7 Fr
• Length: 11 cm
• Finish: Silver
• Reusable: Designed for repeated clinical use and reprocessing

Material & Construction

Constructed with a metallic silver finish and precision-formed lumen to provide consistent flow and controlled instrument handling. The cannula is supplied for reusable workflows and is compatible with standard reprocessing protocols for reusable surgical instruments.

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