Synthes 207.630 4.0mm Cannulated Screw Short Thread/30mm

Synthes 4.0mm Cannulated Screw | Short Thread | 30mm | 207.630

The Synthes 207.630 is a high-precision internal fixation implant engineered for stable anchorage and active interfragmentary compression. As a 4.0mm diameter screw with a 30mm length, it is a foundational component of the Synthes 4.0mm/4.5mm Cannulated Screw System, designed for medium-to-small bone structures where precision is paramount.

The short-thread (lag) design is specifically engineered to achieve maximum compression across a fracture or osteotomy site. By engaging threads only in the "far" bone fragment while the smooth proximal shaft glides through the "near" fragment, the screw head draws the pieces together. This creates high-tension compression, which is essential for primary bone healing and rotational stability.

Key Specifications

• Manufacturer: Synthes (DePuy Synthes)

• Model / REF: 207.630

• Material: 316L Surgical Stainless Steel

• Diameter: 4.0 mm

• Overall Length: 30 mm

• Thread Type: Short Threaded (Lag Design)

• Thread Pitch: 1.75 mm

• Cannulation: 1.35 mm (Compatible with 1.25mm Guide Wires)

• Drive Type: Small Hexagonal Socket

• Features: Self-Drilling, Self-Tapping, Cannulated

• Quantity: 1 Each

Technical & Clinical Advantages

• Precision Guided Placement: The 1.35mm internal bore allows for accurate delivery over a 1.25mm guide wire. This enables the surgeon to verify the trajectory via fluoroscopy before final seating—critical for percutaneous applications or when working near articular surfaces.

• Efficient Lag Compression: The short-thread configuration prevents "thread-locking" in the near fragment, ensuring that the torque applied during insertion is converted directly into compressive force at the fracture line.

• Self-Drilling & Self-Tapping Tip: Engineered with distal cutting flutes, this screw eliminates the need for separate drilling and tapping steps in most cancellous bone applications. This reduces operative time, bone debris, and thermal damage to the surrounding tissue.

• Low-Profile Hexagonal Head: The small hexagonal socket provides a robust interface for controlled torque application, allowing for secure final tightening while maintaining a low-profile head to minimize soft-tissue irritation.

• 316L Stainless Steel Biocompatibility: Forged from vacuum-melted surgical steel, the 207.630 provides the high fatigue strength and corrosion resistance required for long-term internal fixation throughout the 2026 healing cycle.

Applications

• Foot & Ankle Surgery: Fixation of malleolar fractures, metatarsal osteotomies, and midfoot fusions.

• Trauma Reconstruction: Stabilization of avulsion fractures and small periarticular fragments around the elbow or knee.

• Hand & Wrist: Stabilization of larger carpal bones or distal radius fragments requiring guided compression.

• Pediatric Orthopedics: Precise fixation of epiphyseal fractures (Salter-Harris) where the guide wire ensures the growth plate is protected during planning.

Condition & Quality Assurance

• Status: NEW — Factory Sealed.

• Integrity: The implant is securely housed within its original manufacturer's packaging. Both inner and outer seals are intact, ensuring full material integrity and suitability for clinical use.

• Sterilization Note: This device is provided as a NON-STERILE implant within the packaging. It MUST be properly cleaned and sterilized via validated steam autoclave protocols in accordance with facility guidelines and Synthes’ Instructions for Use (IFU) prior to clinical implantation.

• Professional Standards: With over 25 years of experience in orthopedic logistics, Primis Medical ensures all Synthes implants are handled and stored to maintain their mechanical and chemical precision.

Shipping & Handling

• Secure Logistics: Shipped in protective packaging to ensure the precision-machined 30mm shaft remains perfectly straight and the internal cannulation remains unobstructed.

• Fast Dispatch: Ships within 1 business day.