IO Access™ Intraosseous Access Cannulas

Designed for Access

Engineered for Precise Intraosseous Delivery

Specialised cannulas, reamers and curettes — optimised for bone stabilisation, controlled placement and both forward and reverse drilling.

K-Wire Drill-Enabled

Enhances bone stabilisation during access and delivery, so cannulas advance accurately along the intended trajectory without slipping or displacement.

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Auto-Lock Hub

Seamless forward and reverse drilling in a single motion — no need to re-engage the driver when withdrawing or repositioning.

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Laser-Etched Depth Markings

Precise insertion depth remains visible under live fluoroscopic guidance, giving the clinician consistent reference points throughout the procedure.

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Reamers and Curettes

Essential instruments for bone preparation before delivery — enabling clean debridement and accurate channel preparation at the target site.

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Cervos IO Cannulas are designed to provide precise intraosseous access across a range of clinical applications and anatomical locations. Available in multiple gauges and lengths, the system offers open and closed-tip options for accessing marrow-rich bone or creating a closed injection pathway. Ideal for delivering autologous biologics, grafts or other therapeutic agents, Cervos IO Access enables controlled, efficient delivery with procedural flexibility.

Getting Started with Intraosseous Procedures in Your Clinic

Interested in integrating intraosseous subchondral injections into your clinic? Contact us today to find out how to get started.

IO Cannula Products

Item #	Catalog Code	Product Name
74355-01M	CER-SUB-83N	8Ga 3” IA Cannula
74357-01M	CER-SUB-1111-OT	11Ga 11cm IA Cannula
74358-01M	CER-SUB-1112-CT	11Ga 12cm IA Cannula
74359-01M	CER-SUB-1560	15Ga 6cm IA Cannula
74433-01M	CER-SUB-1590	15Ga 9cm IA Cannula
74375-01M	CER-SUB-825	8Ga 25cm IA Cannula
74370-01M	CER-RMR-8	8Ga Reamer