Blades

Navigated sinus blades

<p>Automated electromagnetic (EM) tracking blades offer a range of sizes for microdebrider-assisted sinus procedures.</p>

Ordering information

Contact a representative

Indications, Safety, and WarningsRx only. Refer to product instruction manual/package insert for instructions, warnings, precautions and contraindications. For further information, please call Medtronic ENT at 800.874.5797 or consult Medtronic’s website at medtronicent.com. ©2025 Medtronic. All rights reserved. Medtronic, Medtronic logo, and Engineering the extraordinary are trademarks of Medtronic.™* Third-party brands are trademarks of their respective owners. All other brands are trademarks of a Medtronic company.

Automated EM tracking Blades

Factory-calibrated blades for navigation

Automated EM Tracking Blades are designed for seamless technology integration and procedural convenience. These blades are factory-calibrated for navigation, allowing them to be used right out of the box without manual calibration steps.

Simply attach the blade to the M5 microdebrider and the StealthStation™ ENT system to begin navigating.

This solution reflects Medtronic’s commitment to providing the expanded features and integrated technology required for modern ENT procedures.

Unique features:

No array, no clamps, no calibration, no waiting
First and only factory-calibrated blades for navigation

Automated EM tracking Blades- Rotatable

Quadcut™ / Straight Blades

13.0 cm long with straight shaft

3.0 mm - 3.4 mm - 4.3 mm diameter
Rotates through 360°
70% reduction in clogging over the Tricut™ Blade^2‡
Outer teeth stabilize tissue while inner blade cuts
Better engagement of ethmoid bone^1,2‡†
Operating speed: up to 7,500 rpm, oscillate

‡ Based on non-clinical testing and may not be indicative of clinical performance

† Offers a reduced mouth opening size and different tooth configuration designed for smaller bites and better bone engagement

Tricut™ / Straight Blade

13.0 cm long with straight shaft

4.0 mm diameter
StraightShot™ M5 rotates blade 360°
Offset cutting surface cuts in 3 planes
Application: ethmoidectomy, sphenoid sinus surgery
Operating speed: up to 7,500 rpm, oscillate

RAD™ / 12° Curved Blade

11.0 cm long with curved shaft

4.0 mm diameter
StraightShot M5 rotates blade tip 360° without shaft rotation
Offset cutting surface cuts in 3 planes
Application: uncinectomy, ethmoidectomy
Operating speed: Up to 7,500 rpm, oscillate

RAD / 40° Curved Blade

11.0 cm long with curved shaft

4.0 mm diameter
StraightShot M5 rotates blade tip 360° without shaft rotation
Offset cutting surface cuts in 3 planes
Application: uncinectomy, ethmoidectomy
Operating speed: up to 7,500 rpm, oscillate

Ordering information

CFN	Blade Name	Diameter	Length	Type	Quantity
1884080EM	4.0 mm Tricut™ straight rotatable blade with automated EM tracking	4.0 mm	13.0 cm	Straight, rotatable, automated EM tracking	1 each
1883080EM	3.0 mm Quadcut™ straight rotatable blade with automated EM tracking	3.0 mm	13.0 cm	Straight, rotatable, automated EM tracking	1 each
1883480EM	3.4 mm Quadcut™ straight rotatable blade with automated EM tracking	3.4 mm	13.0 cm	Straight, rotatable, automated EM tracking	1 each
1884380EM	4.3 mm Quadcut™ straight rotatable blade with automated EM tracking	4.3 mm	13.0 cm	Straight, rotatable, automated EM tracking	1 each
1884012EM	4.0 mm RAD™ 12 curved rotatable blade with automated EM tracking	4.0 mm	11.0 cm	12° curved, rotatable, automated EM tracking	1 each
1884006EM	4.0 mm RAD™ 40 curved rotatable blade with automated EM tracking	4.0 mm	11.0 cm	40° curved, rotatable, automated EM tracking	1 each