Solid-Phase Levasseur-Merrill Retractor (25cm) for Precision Mandibular Exposure
The Levasseur-Merrill Intra Oral Retractor 25cm is a cornerstone of the professional maxillofacial and orthognathic toolkit, specifically engineered for the stable displacement of the masseter muscle and submandibular soft tissues. Functioning as a high-performance bone anchor, this 25cm model features a specialized wide, hooked blade that provides deep reach into the retromolar and ramus areas without obstructing the surgical path. Adas Instruments ensures that each safe-guard mandibular barrier is balanced for center-point force transmission, allowing the assistant to maintain steady retraction while protecting the inferior alveolar nerve and adjacent neurovascular bundles. By utilizing the Levasseur-Merrill Intra Oral Retractor 25cm, practitioners benefit from an ergonomic handle that provides a secure grip during high-force reconstructive procedures. We ship USA, Europe & worldwide via DHL, FedEx, and UPS to deliver German steel instruments that professionals trust for their mechanical integrity and structural resilience.
Why Maxillofacial Surgeons Choose Our Levasseur-Merrill Retractors
- Opti-Flow Reach: Features a long-reach shank to act as a versatile bone anchor, ensuring the posterior mandible is fully visualized during bilateral sagittal split osteotomies (BSSO).
- Safe-Guard Stability: Specifically designed with a 25cm length to function as a reliable mandibular barrier, providing the necessary leverage to protect soft tissues during bone sawing or drilling.
- Anatomical Hook: The specialized curvature of the Levasseur-Merrill Intra Oral Retractor 25cm blade is honed to fit the anatomical contour of the ascending ramus for a non-slip interface.
- Enduro-Steel Resilience: Forged from high-tempered surgical stainless steel, our Levasseur-Merrill Intra Oral Retractor 25cm is engineered to maintain its shape under extreme mechanical tension.
Primary Surgical Applications
- Exposing the mandibular ramus for orthognathic surgery using the Levasseur-Merrill Intra Oral Retractor 25cm.
- Utilizing the bone anchor function for the reduction and fixation of angle fractures.
- Performing efficient safe-guard mandibular barrier maneuvers during tumor resections in the posterior oral cavity.
- Providing clear access for the placement of sagittal split fixations with the Levasseur-Merrill Intra Oral Retractor 25cm.
Technical Specifications Table
| Instrument Type | Levasseur-Merrill Intra-Oral Retractor |
| Total Length | 25 cm (9.8″) |
| Blade Configuration | Curved Ramus Hook, Wide Profile |
| Material | Premium German Surgical Stainless Steel |
| Handle Style | Solid Ergonomic Non-Slip Grip |
| Sterilization | Fully Autoclavable |
For complete orthognathic workflows, this 25cm tool is often used alongside Obwegeser osteotomes and periosteal elevators. View our Maxillofacial Instruments, the Obwegeser Maxillary Osteotome, or our Obwegeser Periosteal Elevator.




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