Buy Medtronic 1882940HR
The Medtronic 1882940HR Inferior Turbinate Blade offers ENT surgeons the specialized cutting geometry needed for submucosal tissue removal, while XS Supply eliminates the markup, minimum orders, and delays that drive up surgical supply costs.
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Medtronic 1882940HR Inferior Turbinate Blade for Powered Turbinoplasty
The Medtronic 1882940HR Inferior Turbinate Blade delivers controlled tissue removal during powered inferior turbinoplasty procedures. This M4-rotatable blade features a 2.9mm diameter with an 11cm straight shaft designed for submucosal resection of the inferior turbinate.
Product Specifications
| Model Number | 1882940HR |
|---|---|
| Blade Diameter | 2.9 mm |
| Shaft Length | 11.0 cm |
| Shaft Design | Straight with elevator tip |
| Rotation | M4 rotatable, 360° |
| Operating Speed | 60–3,000 rpm, oscillate mode |
| Compatibility | Medtronic M4 microdebrider systems |
| Package Quantity | 5 each with irrigation tubing |
Clinical Applications
The 1882940HR blade addresses inferior turbinate hypertrophy by removing submucosal tissue while preserving the overlying mucosa. ENT surgeons performing powered inferior turbinoplasty rely on this blade for procedures involving:
Primary Indications:
- Submucosal resection of the inferior turbinate
- Chronic nasal obstruction from turbinate hypertrophy
- Allergic rhinitis refractory to medical treatment
- Non-allergic rhinitis with persistent symptoms
The blade's 2.9mm diameter provides adequate reach to hypertrophied tissue, while the 11cm length enables surgeons to access the full extent of the inferior turbinate from anterior to posterior positions.
Key Features
These design characteristics collectively support consistent performance in anatomically constrained surgical environments.
360° M4 Rotation
The rotatable tip enables multidirectional tissue access without requiring repositioning of the microdebrider shaft, allowing for consistent hand positioning and improved procedural efficiency.
Straight Shaft with Elevator
The integrated elevator tip enhances precision and control in confined anatomical spaces, while the straight shaft design facilitates consistent access along the length of the inferior turbinate.
Irrigated Design
The integrated irrigation tubing enables continuous visualization by clearing debris from the surgical field and, in conjunction with the microdebrider system’s suction, maintains clarity throughout the procedure.
Technical Considerations
The Medtronic 1882940HR operates in the 60-3,000 rpm range in oscillating mode. This operating speed range enables controlled removal of erectile soft tissue while minimizing thermal damage to the surrounding mucosa compared to thermal reduction methods.
The blade was developed in conjunction with Laurence O'Halloran, MD, specifically for use with the inferior turbinate. Clinical studies indicate that microdebrider-assisted turbinoplasty significantly reduces nasal obstruction while maintaining mucosal integrity.
Procedure Workflow:
- Create a submucosal entry point at the anterior inferior turbinate
- Insert the activated microdebrider blade into the submucosal plane
- Remove the erectile tissue from the anterior to the posterior direction
- Preserve the medial mucosa for optimal healing
- Apply hemostasis as needed
The technique preserves the medial mucosal surface while removing obstructive submucosal tissue. This mucosal-sparing approach reduces postoperative complications, including excessive bleeding, crusting, and prolonged recovery, compared with turbinectomy procedures.
Ordering Information
The following ordering details provide key product specifications and purchasing information for streamlined procurement.
Who This Is For
The Medtronic 1882940HR is the appropriate solution for ENT surgical facilities performing powered inferior turbinoplasty procedures. Surgery centers requiring reliable access to specialized microdebrider blades benefit from XS Supply's flexible ordering terms.
This blade serves facilities treating patients with:
- Medically refractory inferior turbinate hypertrophy
- Chronic nasal obstruction requiring surgical intervention
- Allergic rhinitis unresponsive to three months of medical therapy
Frequently Asked Questions
Is the 1882940HR compatible with M5 microdebrider systems?
What is the difference between the 1882940HR and 1882040HR?
Can this blade be resterilized?
Does the package include irrigation tubing?
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