Broken nail extraction instrument set

A Comprehensive Solution for Orthopedic Implant Revision and Removal

Product Highlights

• 50-Piece Instrument Set: A broad selection of extraction tools for complex orthopedic revision procedures.

• Multi-Type Screw Compatibility: Designed to address Phillips, star, hexagonal, and square screw-drive configurations.

• Bone-Conserving Trephine Design: Hollow cutting reamers help expose embedded screw fragments while limiting unnecessary bone removal.

• Reliable Extraction Performance: Tapered extraction screws are designed to engage firmly with seized or cold-welded screws.

Key Product Features

Broad Screw Head Coverage

Supports the removal of orthopedic screws with various drive designs, including Phillips, star, hexagonal, and square profiles. This versatility helps address different implant removal requirements.

Bone-Preserving Fragment Access

Hollow trephines with serrated cutting edges are designed to remove surrounding bone selectively, providing access to buried or fractured screw fragments while helping reduce bone loss.

Secure Engagement for Difficult Removal

Conical extraction screws are designed to grip damaged, seized, or cold-welded screws, supporting removal when conventional drivers cannot establish sufficient engagement.

Surgical Applications

1. Broken Orthopedic Screws

For removing fractured cortical, locking, and cancellous screws during implant revision procedures.

2. Screws with Damaged Drive Recesses

Suitable for screws with stripped or worn head profiles that no longer allow standard drivers to engage effectively.

3. Embedded Screw Fragments

Hollow trephines help expose screw ends concealed by bone callus, facilitating access for fragment extraction.

4. Implant Removal in Infected Cases

Can support implant removal and subsequent debridement procedures when infection is present, as part of the overall surgical treatment plan.