7 1/4″ Killian Antrum Cannula #2 Large
Direct Manufacturer Pricing • Tax Exclusive
- 7 1/4″ Killian Antrum Cannula #2 Large designed with a straight configuration for effective irrigation and aspiration.
- #2 large tip size provides a defined fluid exchange profile for sinus procedures.
- Straight design supports a specialized working orientation within the operative field.
- Suitable for ENT and sinus surgery applications requiring a straight cannula.
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Hospital & Volume Procurement Pricing
The 7 1/4″ Killian Antrum Cannula #2 Large is a specialized ENT instrument designed for accessing the maxillary sinus during irrigation, aspiration, and diagnostic procedures. Its larger bore size provides effective fluid flow and quick exchange, aiding in thorough cleaning of the sinus cavity.
With an overall length of 7 1/4 inches and a #2 large tip size, this cannula provides a defined profile for sinus lavage and maxillary sinus interventions. The ergonomic design allows the working end to approach the anatomical target from a specialized angle, supporting controlled manual manipulation during procedures.
Key Features
- 7 1/4-inch overall length for controlled manual handling.
- #2 large tip size provides a defined fluid exchange profile.
- Ergonomic design supports a specialized working orientation.
- Designed for effective irrigation and aspiration in ENT procedures.
- Suitable for sinus lavage and maxillary sinus interventions.
- Supports positioning of the working end within the operative field.
- Specialized Killian pattern for professional ENT instrument sets.
- Corrosion-resistant surgical-grade German AISI 420 stainless steel construction.
- Autoclavable and reusable (Steam autoclave up to 134°C / 273°F).
Technical Specifications
| Specification | Details |
|---|---|
| Instrument Type | Killian Antrum Cannula |
| Overall Length | 7 1/4″ |
| Working End / Blade / Jaw | #2 large tip size |
| Configuration | Straight |
| Primary Function | Irrigation and Aspiration |
| Material | German Stainless Steel (AISI 420) |
| Sterilization | Steam Autoclavable (up to 134°C / 273°F) |
| Application Type | ENT / Sinus Surgery |
The 7 1/4″ Killian Antrum Cannula #2 Large combines a 7 1/4-inch overall length with a #2 large tip size and straight configuration.
Its defined working profile is intended for effective irrigation and aspiration in ENT applications.
Design & Function
The Killian Antrum Cannula features a straight working configuration designed to provide a specialized orientation during sinus procedures. The larger bore design can assist in positioning the working end according to the requirements of the operative field.
The #2 large tip size provides a defined irrigation profile, while the 7 1/4-inch overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for ENT procedures requiring a straight cannula.
Surgical Applications
The 7 1/4″ Killian Antrum Cannula #2 Large may be used for ENT and sinus surgery applications involving irrigation and aspiration. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.
Handling & Instrument Care
Inspect the Killian Antrum Cannula before use, paying particular attention to the working end and alignment. Ensure the instrument is properly aligned and free from visible damage or wear before use.
After use, clean and process the instrument according to the manufacturer's validated instructions and the healthcare facility's established instrument-processing protocols. Store the Killian Antrum Cannula appropriately to protect its working end and prevent unnecessary contact with other instruments.
Frequently Asked Questions
1. What is the overall length of this Cannula?
The overall length is 7 1/4 inches.
2. What is the working end / blade or tip design of the instrument?
It features #2 large tip size.
3. Is this Cannula curved or straight?
It features a Straight configuration.
4. What is a Cannula used for?
It is designed for controlled irrigation and aspiration in ENT applications.
5. What clinical advantage does the larger bore provide?
The larger bore provides effective fluid flow and quick exchange for thorough cleaning of the sinus cavity.
6. Is this instrument suitable for ENT surgery?
It may be used in ENT and sinus surgery applications where a straight cannula is appropriate.
7. Does the specification refer to the working end?
Yes. The supplied specification refers to the working profile and functional geometry of the instrument.
8. How should the Cannula be cleaned and maintained?
It should be inspected, cleaned, steam autoclaved (up to 134°C / 273°F), and stored according to manufacturer instructions and healthcare facility protocols.