Conmed 4.2mm, Lanza Tapered Specialty Shaver Blades 9391A
The Lanza 9391A is a 4.2 mm diameter tapered specialty shaver blade designed for arthroscopic surgery. It has a 13 cm length and features a tapered distal tip for precise access. The blade is intended for use in joints such as shoulder and knee.
This Lanza shaver blade is engineered to give surgeons excellent access in tight or complex joint anatomy — such as under the meniscus, in the glenohumeral joint, or around delicate soft-tissue structures — thanks to its tapered tip design. The dual inner cutting window significantly increases cutting efficiency, delivering more cuts per rotation and thus faster tissue resection than standard blades. Its smooth cutting profile and sharpened TrimRite stainless-steel construction reduce snagging on soft tissue and minimize metal particulate generation, improving surgical safety and hygiene. The blade is compatible with standard powered arthroscopy handpieces, ensuring reliable performance in soft tissue or tissue/bone debridement procedures.
Technical Specification
| Specification | Detail |
|---|---|
| Diameter | 4.2 mm |
| Length | 13.0 cm |
| Tip Design | Tapered distal tip |
| Cutting Window | Dual inner cutting window + smooth exterior window |
| Max Forward Rotation Speed | 6,000 RPM |
| Max Oscillate Speed | 2,500 RPM |
| Intended Use | Soft tissue / bone resection in shoulder, knee and other joints during arthroscopy |
Product Also Knows As:
Lanza 4.2 mm Specialty Shaver Blade, 9391A arthroscopy blade, ConMed Lanza 4.2 mm shaver, Lanza tapered shaver 13 cm, 4.2 mm Lanza shaver blade, Lanza dual-window shaver 9391A
