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The Bishop Harmon Irrigation Cannula 21G is a specialized ophthalmic microsurgical instrument designed for controlled fluid delivery during ophthalmic procedures. Its 21 gauge configuration provides a fine working profile for delicate applications where accurate handling and controlled irrigation are important.
This irrigation cannula is intended for use with a compatible syringe, tubing, or irrigation system to deliver fluid according to the requirements of the procedure. The Bishop Harmon pattern provides a recognizable configuration for professionals assembling specialized ophthalmic instrument sets and selecting the appropriate cannula for their clinical application.
The 21G specification offers a practical balance between a fine profile and controlled fluid delivery. This makes the cannula suitable for use in appropriately selected ophthalmic procedures where irrigation is required. Exact clinical application, fluid selection, and method of use should be determined by qualified ophthalmic professionals according to established clinical protocols.
The cannula can be incorporated into ophthalmic microsurgical and specialized irrigation instrument sets. Before use, compatibility between the cannula and the selected syringe, tubing, or irrigation equipment should be confirmed. The instrument should also be inspected for visible damage, deformation, or blockage before clinical use.
For reusable configurations, particular attention should be given to the cannula’s internal lumen during cleaning and inspection. Any retained material or obstruction should be addressed according to the manufacturer’s validated reprocessing instructions. Proper cleaning, disinfection, sterilization, and storage help maintain the instrument’s condition for subsequent approved use.
The instrument should be manufactured from appropriate surgical-grade materials suitable for professional healthcare environments. Exact material specifications may vary according to the product configuration and should be confirmed from the manufacturer’s documentation.
If supplied as a reusable instrument, it should be processed according to the manufacturer’s validated instructions and the healthcare facility’s approved sterilization protocol. If supplied as a single-use device, it should be used and disposed of according to its labeling and applicable clinical procedures.
The Bishop Harmon Irrigation Cannula 21G is a practical addition to ophthalmic surgical sets requiring a fine-gauge cannula for controlled irrigation. Its specialized configuration and 21G profile support precise handling in professional ophthalmic microsurgical environments.
Key Features
- Bishop Harmon pattern irrigation cannula
- 21G fine-gauge specification
- Designed for ophthalmic applications
- Intended for controlled fluid delivery
- Suitable for irrigation procedures
- Fine profile for delicate microsurgical handling
- Compatible with appropriate irrigation systems
- Can be used with compatible syringes or tubing
- Suitable for specialized ophthalmic instrument sets
- Internal lumen can be inspected for obstruction
- Durable surgical-grade instrument construction
- Reprocessing according to validated manufacturer protocols
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Bishop Harmon Irrigation Cannula 21G |
| Instrument Type | Irrigation Cannula |
| Pattern | Bishop Harmon |
| Gauge | 21G |
| Specialty | Ophthalmology |
| Application | Ophthalmic Procedures |
| Function | Controlled Irrigation / Fluid Delivery |
| Working Profile | Fine Gauge |
| Connection | Compatible Syringe, Tubing, or Irrigation System |
| Material | Surgical-Grade Instrument Material |
| Use Type | Depends on Product Configuration |
| Sterilization | Follow Manufacturer-Validated Protocol |
FAQs
1. What is the Bishop Harmon Irrigation Cannula 21G used for?
It is designed for controlled fluid delivery and irrigation during appropriate ophthalmic procedures.
2. What does 21G mean?
21G refers to the gauge specification of the cannula and indicates its fine working diameter.
3. Can this cannula be connected to a syringe?
Yes, when the cannula connection is compatible with the selected syringe or irrigation system.
4. Is the Bishop Harmon Irrigation Cannula reusable?
Reusability depends on the specific product configuration and manufacturer labeling.
5. How should a reusable irrigation cannula be cleaned?
It should be thoroughly cleaned and inspected, including the internal lumen, and sterilized according to validated manufacturer and healthcare facility protocols.
6. Is this cannula suitable for ophthalmic instrument sets?
Yes. It can be included in appropriately configured ophthalmic microsurgical and irrigation instrument sets.
7. Why choose a 21G irrigation cannula?
The 21G configuration provides a fine working profile suitable for controlled irrigation and fluid delivery in delicate ophthalmic applications