Conmed Replacement Cannula, without Seals C8746A
The Replacement Cannula without Seals C8746A is a surgical accessory designed to maintain a working portal in arthroscopic procedures. It replaces worn or damaged cannulas while omitting internal seal components. It is typically made of rigid surgical tubing compatible with compatible arthroscopy systems.
This cannula provides a stable access channel through the joint capsule without including sealing elements, making it ideal when seals are separately maintained or not required. Its rigid design helps guide instruments while minimizing soft tissue trauma and fluid leakage. Surgeons can pair it with trocar or obturator systems to facilitate portal creation and instrument exchange. Because it lacks seals, it’s easier to clean and inspect, and it minimizes internal parts that may wear or fail.
Technical Specification:
| Specification | Value / Description |
|---|---|
| Catalog / Part Number | C8746A (Replacement cannula without seals) |
| System Compatibility | Spectrum / ConMed arthroscopy instrumentation |
| Material | Rigid surgical grade metal / alloy (surgical tubing) |
| Usage | Portal cannula for instrument passage (no seal) |
| Intended Use | Arthroscopic procedures in joints |
Product Also Known As
Replacement Cannula C8746A, C8746A Arthroscopy Cannula, ConMed C8746A Replacement Cannula, Spectrum Cannula C8746A, C8746A Portal Cannula
