This comprehensive instrument system is specifically designed for extremity fracture fixation, particularly metaphyseal and diaphyseal applications, using 2.7mm and 3.5mm locking plate systems.
The set includes 28 core tools that address key aspects of locking plate fixation technology—anatomical reduction, precise positioning and drilling, and stable locked fixation—covering the complete closed-loop workflow from fracture reduction, plate contouring, and accurate drilling/tapping to secure screw implantation and torque-controlled locking.
Manufactured from high-strength stainless steel, critical components (e.g., taps, guide sleeves) undergo precision processing to ensure operational accuracy and durability.
With a core design philosophy of "Anatomical Reduction + Precision Guidance + Stable Locking," the system utilizes specialized reduction tools (bone levers, pointed reduction forceps, centralized bone holding forceps), bilateral plate benders, and a modular guided drilling system to achieve ideal plate-to-bone contact and precise screw placement, effectively ensuring fracture fixation stability.
The 2.7/3.5 Locking Plate Instrument Set is designed for the implantation and removal of 2.7 mm and 3.5 mm locking plate systems used in orthopedic trauma procedures. It provides surgeons with the essential instruments required for fracture reduction, drilling, depth measurement, screw insertion, and plate fixation.
Combining instruments for two commonly used screw sizes in one organized system helps hospitals, distributors, and orthopedic implant suppliers simplify inventory management while supporting a broad range of small- and medium-fragment fracture procedures.
Designed for Small and Medium Fragment Fixation
The instrument set is suitable for procedures involving 2.7 mm and 3.5 mm locking plates and screws. It can support the fixation of fractures in areas where stable angular fixation, accurate screw placement, and controlled compression are required.
Typical applications may include:
Clavicle fracture fixation
Distal radius fracture fixation
Fibula and ankle fracture fixation
Humerus fracture fixation
Small bone and periarticular fracture treatment
Osteotomy and fracture reconstruction procedures
Locking and compression plate implantation
The exact clinical application depends on the compatible plate system and the surgeon’s selected fixation technique.
Material Excellence
Instruments are constructed from premium stainless steels (05Cr17Ni4Cu4Nb, 420B, 316L, 304), offering high fatigue resistance. Electropolished surfaces minimize tissue friction and surgical trauma.
Comprehensive Locking Plate Procedure Coverage
The set systematically covers the entire locking plate internal fixation workflow: from fracture fragment reduction, plate contouring, and precise positioning/drilling to bone thread preparation, screw implantation, and final torque locking. All instruments work synergistically to ensure seamless procedural transitions, meeting the demands for procedural completeness and efficiency in open reduction internal fixation, particularly compatible with 2.7mm and 3.5mm locking screw systems.
Precise Reduction and Anatomical Adaptation
The set provides specialized reduction and contouring tool combinations to ensure anatomical fracture reduction and ideal plate-to-bone contact. Bone levers facilitate exposure and initial manipulation, pointed reduction forceps achieve precise fragment alignment, and centralized bone holding forceps stabilize fracture ends while maintaining reduction. Dedicated left/right plate benders allow surgeons to perform precise three-dimensional contouring according to bone anatomy—a crucial prerequisite for achieving low-profile plate contact and stable fixation.
Modular Guidance System Ensures Precision Positioning and Drilling
The modular, multi-specification guided drilling system ensures accurate positioning and preparation of screw channels for different screw sizes (2.7mm cortical/locking screws, 3.5mm cortical/locking screws). Triangular and threaded guidewires provide initial positioning guidance. A series of dedicated bone drills (Ø2.0mm, Ø2.4mm, Ø2.8mm) combined with diverse guide sleeves (e.g., Ø2.7/Ø2.0 double-ended, 2.0mm universal double-ended, Ø3.5/Ø2.4 double-ended, Ø2.8mm) flexibly adapt to various screw hole requirements, ensuring drilling direction accuracy and bone channel quality even in complex anatomical locations.
Efficient Bone Thread Preparation and Depth Measurement
Dedicated taps for different screw types enable efficient, matched bone thread formation. Locking screw taps (HS2.7, HS3.5) are specifically designed for locking screws, while cortical bone taps (HA3.5) serve standard cortical screws. Depth gauges accurately measure prepared screw channel depth, providing reliable data for appropriate screw length selection—a critical step to prevent screw over-penetration through the opposite cortex or insufficient fixation strength from short screws.
Secure Screw Implantation and Precise Torque Control
The set provides reliable screw holding and driving tools, with particular emphasis on meeting the core torque precision requirements of locking technology. Large and small screw holding sleeves ensure stable screw passage and implantation. Comprehensive drivers and drive handles accommodate different operational preferences and scenarios. The core torque control system includes torque quick-change handles, standard torque handles, and torque quick-change adapters, ensuring locking screws are safely and reliably final-tightened according to strictly set torque values, preventing screw stripping or bone thread damage from over-tightening while ensuring fixation stability.
Comprehensive Workflow Coverage Enhances Surgical Efficiency
The set completely covers the entire locking plate internal fixation chain—from fracture reduction and plate contouring to screw channel positioning/preparation, screw implantation, and precise locking. High instrument synergy prevents intraoperative workflow interruptions due to missing or incompatible tools, significantly shortening procedure time—particularly valuable for acute trauma cases requiring efficient management.
Reduction and Contouring Precision Ensures Anatomical Adaptation
The professional reduction tool set (bone levers, pointed reduction forceps, centralized bone holding forceps) provides multidimensional mechanical control for precise fragment coaptation. Dedicated left/right plate benders support intraoperative fine three-dimensional contouring according to bone anatomy, ensuring low-profile, tension-free plate-to-bone contact—establishing the foundation for stable fixation and reducing reduction loss risks.
Modular Guidance System Achieves "Zero-Error" Drilling
Modular guide sleeves (e.g., double-ended guides, universal guides) and stepped bone drills (Ø2.0/2.4/2.8mm) precisely match different screw specifications (2.7mm/3.5mm cortical and locking screws). Triangular and threaded guidewires provide initial positioning benchmarks, while rigid guide sleeve channels ensure controllable drill bit direction, fundamentally preventing drilling deviation or over-penetration and substantially improving first-attempt screw implantation success rates.
Dedicated Tapping and Depth Control Ensure Fixation Strength
Specialized taps (HS2.7/HS3.5/HA3.5) for different screw types (locking/cortical) and diameters (2.7mm/3.5mm) ensure perfect bone thread-to-screw matching, optimizing holding power. Depth gauges accurately measure screw channel depth, guiding optimal screw length selection to prevent fixation failure or neurovascular injury from improper sizing.
Frequently Asked Questions
What plate systems are compatible with this instrument set?
The set is intended for 2.7 mm and 3.5 mm locking plate systems. Compatibility must be confirmed according to the screw thread, plate-hole design, screwdriver interface, drill guide dimensions, and surgical technique.
Can the instrument configuration be customized?
Yes. Instruments can be added, removed, or modified according to the customer’s plate system and procedural requirements.
Can you manufacture instruments according to our implant drawings?
Custom development can be carried out based on implant drawings, instrument drawings, samples, or technical specifications.
Is OEM branding available?
Yes. Logo engraving, product numbering, tray labeling, packaging, and private-label branding can be customized.
Can the tray layout be customized?
Yes. The tray structure, instrument positions, silicone holders, markings, and internal layout can be designed according to the final instrument list.
Are the instruments reusable?
The instruments are generally designed as reusable surgical instruments. Cleaning, disinfection, sterilization, inspection, and maintenance must follow the validated instructions supplied for the final product.
Can the set include torque-limiting instruments?
Yes. Torque-limiting handles can be included when required by the locking screw system. The torque specification should be confirmed during product development.
Complete Instrument Support for Locking Plate Systems
The 2.7/3.5 Locking Plate Instrument Set provides an organized and adaptable solution for small- and medium-fragment fracture fixation. With customizable instruments, implant-compatible interfaces, and structured sterilization trays, it is suitable for orthopedic implant manufacturers, distributors, hospitals, and private-label medical device projects.
Send us your instrument list, implant drawings, samples, or surgical technique requirements to develop a 2.7/3.5 locking plate instrument set matched to your orthopedic fixation system.
