The ENT Killian Antrum Cannula #2 Large is a specialized ENT surgical instrument engineered for safe and effective access to the maxillary sinus (antrum) during diagnostic and therapeutic procedures. Designed according to the trusted Killian pattern, this cannula is widely used by otolaryngologists for sinus irrigation, aspiration of secretions, and controlled administration of medications into the maxillary sinus.
The #2 Large configuration offers a larger lumen to facilitate efficient fluid exchange, making it particularly suitable for procedures requiring enhanced irrigation or aspiration. Its carefully contoured design allows precise navigation through the nasal cavity to the maxillary sinus while minimizing trauma to surrounding tissues.
This antrum cannula plays an important role in the diagnosis and treatment of chronic maxillary sinusitis, postoperative sinus management, and other rhinologic conditions. It enables clinicians to flush accumulated mucus, blood, and debris from the sinus cavity while also allowing targeted delivery of saline, antibiotics, or other prescribed therapeutic solutions.
Manufactured from premium surgical-grade stainless steel, the ENT Killian Antrum Cannula provides exceptional strength, corrosion resistance, and long-term reliability. Its robust construction ensures dependable performance throughout repeated clinical use and maintains structural integrity after numerous sterilization cycles.
The smooth polished finish supports easy cleaning and effective decontamination, helping healthcare facilities maintain high infection control standards. The instrument is fully compatible with steam autoclave sterilization, making it a practical and economical reusable solution for hospitals, ENT departments, and outpatient surgical centers.
Designed with an ergonomic hub, the cannula connects securely to compatible syringes or irrigation systems, providing controlled fluid delivery and aspiration during sinus procedures. Its lightweight and balanced construction improves handling, allowing surgeons to perform precise interventions with greater confidence and comfort.
The ENT Killian Antrum Cannula #2 Large is an essential instrument in rhinology and sinus surgery sets. Combining precision engineering, durable materials, and a clinically proven design, it supports accurate maxillary sinus access and dependable performance across a wide range of ENT procedures.
Key Features
- Professional Killian pattern antrum cannula for ENT surgery
- Large #2 configuration for efficient irrigation and aspiration
- Designed for maxillary sinus access and treatment
- Ideal for sinus irrigation, aspiration, and medication delivery
- Precision-crafted for controlled fluid management
- Manufactured from premium surgical stainless steel
- Smooth atraumatic design minimizes tissue trauma
- Ergonomic hub for secure syringe attachment
- Corrosion-resistant construction for long service life
- Polished finish for easy cleaning and maintenance
- Compatible with steam autoclave sterilization
- Reusable instrument for hospitals and ENT clinics
Product Specifications
| Specification | Details |
|---|---|
| Product Type | Antrum Cannula |
| Application | Maxillary Sinus Irrigation, Aspiration & Medication Delivery |
| Material | Premium Surgical Stainless Steel |
| Finish | Polished Surgical Finish |
| Sterilization | Autoclave / Standard Medical Sterilization |
| Reusability | Reusable |
| Specialty | Otolaryngology (ENT) |
| Instrument Type | Sinus Cannula |
| Design | Killian Pattern |
| Size | #2 Large |
| Usage | Maxillary Sinus Irrigation, Aspiration & Diagnostic Procedures |
Product Contents
- 1 × ENT Killian Antrum Cannula #2 Large
Applications
The ENT Killian Antrum Cannula #2 Large is commonly used in:
- Maxillary sinus irrigation
- Maxillary sinus aspiration
- Chronic maxillary sinusitis treatment
- Medication instillation into the maxillary sinus
- Diagnostic sinus procedures
- Functional Endoscopic Sinus Surgery (FESS) support
- Postoperative sinus care
- Rhinology and otolaryngology procedures
Frequently Asked Questions (FAQs)
1. What is the ENT Killian Antrum Cannula #2 Large used for?
It is used for irrigation, aspiration, and medication delivery into the maxillary sinus during ENT diagnostic and therapeutic procedures.
2. What does the #2 Large size indicate?
The #2 Large designation refers to the cannula’s larger configuration, which allows efficient fluid flow for irrigation and aspiration procedures.
3. Can this cannula be used during Functional Endoscopic Sinus Surgery (FESS)?
Yes. It is commonly used as a supporting instrument during FESS and other maxillary sinus procedures.
4. What material is the Killian Antrum Cannula made from?
The instrument is manufactured from premium surgical-grade stainless steel for durability, corrosion resistance, and long-lasting clinical performance.
5. Is the ENT Killian Antrum Cannula reusable?
Yes. It is designed for repeated clinical use after proper cleaning and sterilization according to hospital protocols.
6. Can this instrument be sterilized in an autoclave?
Yes. The cannula is fully compatible with steam autoclave sterilization and other standard medical sterilization methods.
7. Who typically uses the Killian Antrum Cannula?
ENT surgeons, rhinologists, and otolaryngology specialists use this instrument for maxillary sinus irrigation, aspiration, and therapeutic procedures.
ENT Killian Antrum Cannula #2 Large is a high-quality reusable ENT surgical instrument designed for precise maxillary sinus access, efficient irrigation, and reliable performance in modern rhinology and sinus surgery.

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