The Gross Sub-Tenon Cannula is engineered for controlled sub-Tenon anesthetic delivery during ophthalmic regional anesthesia. Its 21ga gauge and curved profile conform to the scleral surface while the 28mm length provides consistent posterior reach for even anesthetic dispersion. The curved geometry minimizes globe trauma and enables the surgeon to maintain tactile control during needle-free cannula insertion.
Features & Benefits
- 21ga gauge enables needle-free sub-Tenon cannula entry
- Standard curve conforms to scleral contour for safe anterior-posterior access
- 28mm length provides consistent posterior reach for anesthetic spread
- Stainless steel durability supports repeat anesthetic procedures
Legacy Item Number: 11-8-5121