Irrigation Aspiration IA Cannula

Irrigation Aspiration (I/A) Cannula is a specialized ophthalmic instrument used during cataract surgery and anterior segment procedures to remove residual lens material, ophthalmic viscosurgical devices (OVDs), and surgical debris while maintaining a stable anterior chamber. The instrument combines irrigation and aspiration functions within a single device, enabling continuous fluid inflow and controlled material removal throughout the procedure. This integrated design helps maintain intraocular pressure and chamber depth while facilitating efficient cleanup of the capsular bag and anterior chamber. The fine atraumatic tip allows precise aspiration of cortical remnants and surgical debris while minimizing trauma to delicate ocular structures. Simultaneous irrigation supports chamber stability, enhances visualization, and assists in maintaining a controlled surgical environment. I/A Cannulas are commonly used following phacoemulsification cataract surgery to perform cortical cleanup before intraocular lens implantation. They are also utilized for viscoelastic removal and other fluid management tasks during anterior segment surgery. The slim microsurgical shaft enables insertion through small corneal incisions while maintaining excellent visibility under the operating microscope. The lightweight ergonomic design provides superior balance, tactile feedback, and maneuverability during delicate intraocular procedures. Manufactured from premium surgical-grade stainless steel and medical-grade components, the instrument offers exceptional durability, corrosion resistance, and dependable long-term performance. Precision-engineered internal channels support consistent irrigation and aspiration flow. Available in multiple tip configurations, port designs, shaft lengths, and connector styles, Irrigation Aspiration Cannulas can be selected according to surgeon preference and procedural requirements. Widely used in hospitals, ophthalmic surgery centers, eye clinics, and ambulatory surgical facilities, the Irrigation Aspiration (I/A) Cannula is an essential component of modern cataract surgery instrument sets. Fully reusable and autoclavable, the instrument is designed to withstand repeated cleaning and sterilization cycles while maintaining lumen integrity, fluid control accuracy, and structural reliability. Common Clinical Applications Phacoemulsification Cataract Surgery Cortical Cleanup Residual Lens Material Removal Viscoelastic (OVD) Removal Capsular Bag Cleaning Intraocular Lens Implantation Anterior Chamber Maintenance Fluid Management Procedures Anterior Segment Surgery Ophthalmic Microsurgery Specifications Feature Details Product Name Irrigation Aspiration (I/A) Cannula Instrument Type Ophthalmic Irrigation and Aspiration Cannula Function Simultaneous Irrigation and Aspiration Fluid Management Dual Irrigation and Aspiration Channels Tip Design Fine Atraumatic Tip Application Cortical Cleanup and Intraocular Fluid Management Shaft Design Slim Microsurgical Shaft Material Surgical-Grade Stainless Steel and Medical-Grade Components Finish Smooth Polished or Satin Surgical Finish Available Configurations Multiple Tip Styles, Port Designs, Lengths, and Connectors Available Sterilization Fully Sterilizable and Autoclavable Reusability Reusable Specialty Cataract and Anterior Segment Surgery Frequently Asked Questions What is an Irrigation Aspiration (I/A) Cannula used for? It is used for simultaneous irrigation and aspiration during cataract surgery and other anterior segment procedures. Why is irrigation and aspiration performed together? Combining both functions helps maintain chamber stability while efficiently removing cortical material, viscoelastic substances, and surgical debris. Which procedures commonly use an I/A Cannula? It is commonly used in phacoemulsification cataract surgery, cortical cleanup, capsular bag cleaning, viscoelastic removal, and intraocular lens implantation. Which medical specialties commonly use this instrument? It is primarily used in ophthalmology, particularly in cataract and anterior segment surgery. Are different tip configurations available? Yes. I/A Cannulas are available in multiple tip designs, aspiration port configurations, shaft lengths, and connector styles. Is the I/A Cannula autoclavable? Yes. It is fully sterilizable and designed to withstand repeated autoclave sterilization cycles. Is this instrument reusable? Yes. The instrument is reusable and engineered for repeated cleaning, sterilization, and long-term professional use.