Conical Washer Couple
A Conical Washer Couple consists of two interlocking washers with matching conical surfaces (one convex, one concave). When assembled together, they allow angulated alignment of two components — typically rods or pins — without compromising fixation strength. They are used in external fixator systems (like Ilizarov or hybrid frames) to adjust the orientation between frame elements, especially when assembling complex constructs for deformity correction, limb lengthening, or fracture management. The couple can be rotated to accommodate and fix angular mismatches, enabling the surgeon to align components precisely even when anatomical or mechanical constraints are present. Material: Surgical-Grade Stainless Steel (AISI 316L) Optional: Titanium Alloy (for lighter weight) Properties: Corrosion-resistant Biocompatible High compressive strength Sterilizable (autoclavable)
- Angular Adjustment in Frames – Enables fine-tuning of the direction of rods, posts, or wires without disassembly.
- Offset Correction in Hybrid Fixators – Used to correct small alignment deviations during limb lengthening or angular corrections.
- Connecting Uneven Surfaces – Bridges components that are not perfectly perpendicular or parallel.
- Frame Reinforcement – Improves mechanical stability by optimizing load transfer.
- Pediatric Orthopedic Applications – Useful in smaller frame assemblies where precision and flexibility are key.
- Conical Mating Surfaces – Allows angular adjustment and secure locking.
- Interlocking Geometry – Maintains position under high mechanical load.
- Compact Design – Minimal bulk while adding high utility.
- Versatile Fitment – Compatible with standard nuts, bolts, and rods.
- Reusable and Durable – Withstands repeated tightening.
Product Ordering
| CAT NO. |
|---|
| 8144EF01 |
