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The Coakley Antrum Trocar Straight with Cannula & Irrigation Extension is a specialized ENT surgical instrument designed for procedures involving access to the maxillary antrum and sinus region. Its straight configuration provides a direct working path, while the integrated cannula and irrigation extension support controlled fluid delivery during appropriate sinus and rhinology procedures.
The instrument combines an antrum trocar with a cannula system to provide a practical solution for controlled access and irrigation. The straight working profile allows the surgeon to position the instrument along a direct approach to the intended anatomical area. The extended design also provides useful reach when working within the maxillary sinus region.
The cannula is designed to provide a defined passage for fluid management, while the irrigation extension allows connection to an appropriate irrigation source according to the surgical setup. This configuration can help support controlled irrigation during procedures where clearing the operative area or introducing irrigation fluid is required.
Coakley-style antrum trocars are associated with ENT and rhinology applications involving the maxillary sinus and antral cavity. Depending on the surgical technique, an instrument of this type may be used to establish access and facilitate irrigation during sinus procedures. The exact application should always be determined by a qualified surgeon based on the patient’s anatomy, procedure, and established clinical technique.
The straight shaft offers predictable handling and positioning compared with angled configurations. This can be useful when a direct access route is preferred. The cannula and irrigation extension add functionality without requiring a separate irrigation instrument for the same access pathway.
The instrument is suitable for inclusion in specialized ENT, rhinology, and sinus surgery instrument sets. Its focused design allows it to be used alongside other sinus instruments such as antrum punches, seekers, cannulas, suction instruments, and visualization equipment.
When supplied as a reusable surgical instrument, it should be cleaned and inspected carefully after each procedure. The cannula and irrigation pathway should receive particular attention to ensure that no tissue residue or fluid deposits remain within the internal passage. Appropriate cleaning, disinfection, and sterilization should be performed according to the manufacturer’s validated instructions and the healthcare facility’s infection-control procedures.
The Coakley Antrum Trocar Straight with Cannula & Irrigation Extension provides a specialized combination of antral access and irrigation capability. Its straight configuration, cannula, and irrigation extension make it a practical addition to ENT and rhinology instrument collections for procedures requiring controlled maxillary sinus access and fluid management.
Key Features
- Coakley-style antrum trocar configuration
- Straight working profile for direct access
- Supplied with cannula
- Includes irrigation extension
- Designed for maxillary antrum access
- Suitable for ENT and rhinology procedures
- Supports controlled irrigation during appropriate procedures
- Extended profile provides useful surgical reach
- Cannula provides a defined fluid pathway
- Designed for controlled instrument positioning
- Suitable for specialized sinus surgery instrument sets
- Follow validated cleaning and sterilization protocols
Product Specifications
| Specification | Details |
|---|---|
| Product Type | Antrum Trocar |
| Design | Straight |
| Cannula | Included |
| Irrigation Extension | Included |
| Application | ENT / Rhinology |
| Surgical Area | Maxillary Antrum / Sinus |
| Primary Function | Antral Access & Irrigation |
| Working Profile | Straight, Extended |
| Reusable | Depending on supplied configuration |
| Sterilization | Follow manufacturer-validated protocols |
FAQs
What is the Coakley Antrum Trocar used for?
It is designed to assist with controlled access to the maxillary antrum during appropriate ENT and rhinology procedures.
What does the cannula do?
The cannula provides a defined passage through the instrument and can be used for fluid management according to the surgical technique.
What is the purpose of the irrigation extension?
The irrigation extension is designed to facilitate connection to an appropriate irrigation source for controlled delivery of irrigation fluid during suitable procedures.
Is the Coakley Antrum Trocar suitable for sinus surgery?
Yes. It is designed for applications involving the maxillary antrum and sinus region in ENT and rhinology surgery.
What is the advantage of the straight design?
The straight configuration provides a direct working path and can support predictable positioning when a straight approach to the surgical area is preferred.
Is the cannula included with this instrument?
Yes. The product configuration specified includes the antrum trocar with cannula and irrigation extension.
Can this instrument be sterilized?
If supplied as a reusable surgical instrument, it should be cleaned, inspected, and sterilized according to the manufacturer’s validated instructions and applicable healthcare protocols.
How should the irrigation pathway be cleaned?
The cannula and irrigation passage should be thoroughly cleaned according to validated instrument-processing procedures to remove residual tissue or fluid before sterilization.