3.5mm Locking Screws Self Tappering | Biolink Medical Technology

3.5mm Locking Screw

ISO 13485:2016 certified, CE marked

3.5mm Locking Screw

3.5mm Locking Screws | Orthopedic Trauma Implants

Clinical Indications in Orthopedic Trauma The 3.5mm self-tapping locking screw is indicated for trauma reconstruction, osteotomies, and internal fixation across diaphyseal, metaphyseal, and peri-articular segments of small and medium long bones:

  • Forearm Diaphyseal Fractures: Diaphyseal radius and ulna fractures, Galeazzi and Monteggia fracture-dislocations stabilized with straight 3.5 mm small fragment locking plates.

  • Distal Radius Trauma: Volar and dorsal column fixation for complex intra-articular and extra-articular distal radius fractures.

  • Clavicle & Acromioclavicular Disruption: Midshaft clavicle fractures, lateral third clavicle disruptions, and corrective osteotomies using pre-contoured anatomical clavicle LCPs.

  • Ankle & Distal Fibula Trauma: Lateral malleolar fractures (Weber B and C), distal tibia anterolateral (Chaput) fragments, and syndesmotic bridge constructs.

  • Proximal Humerus Fractures: Multi-part proximal humerus fractures treated with anatomical PHILOS-type humerus plates requiring multi-directional angular-stable screws.

  • Pelvic & Calcaneal Trauma: Non-weight-bearing pelvic brim reconstruction, acetabular wall buttressing, and intra-articular calcaneus fracture fixation.

  • Osteopenic & Comminuted Fractures: Situations where conventional non-locking cortical screws fail to achieve sufficient purchase or risk stripping during final tightening.

Primary Use: Distal Radius & Forearm, Clavicle & Shoulder Girdle,Distal Fibula & Ankle Fractures,Pelvis & Foot Trauma,Osteopenic & Comminuted Fractures
Traceability: Clear laser-etched lot numbers, material codes, and lengths for 100% OR traceability.

Product No. & Size

SIZEReference Nmber
 TitaniumSS316L
10mm to 90mmBMTT1019.10 TO 90BMTS1019.10 TO 90

Product Featured

Fixed-Angle Construct Stability

Threaded head locks mechanically into the plate eyelet, resisting cantilever bending, shear, and torsional loads without requiring bicortical bone compression against the plate.

Preservation of Periosteal Perfusion

Because construct stability is decoupled from bone-implant friction, the underlying periosteal vascular network is maintained, significantly lowering the incidence of cortical necrosis and non-union in acute orthopedic trauma surgery.

Aggressive Self-Tapping Geometry

Distal cutting flutes evacuate cortical bone debris during insertion, reducing driving resistance and heat generation while eliminating the need for a separate bone tap in the operating room.

Optimized Core-to-Thread Ratio

Engineered with an enlarged core diameter to deliver superior bending yield and fatigue strength, withstanding cyclic weight-bearing and functional rehabilitation forces.

Anti-Cam-Out Drive Recess

Available in precision-machined T15 StarDrive (Torx) or 2.5 mm hexagonal recess profiles to ensure optimal torque transmission, eliminate stripping, and facilitate clean removal during hardware explantation.

Traceability

High-precision laser etching on the screw head with diameter, length, and batch lot identification for 100% operating room tracking and vigilance compliance.

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What Our Partners Say

I’ve used BioLink spine systems in multiple complex procedures. The implants provide excellent stability and patient outcomes. Their product support and innovation are unmatched.
Charles ByrdFounder
Charles Byrd
I’ve used BioLink spine systems in multiple complex procedures. The implants provide excellent stability and patient outcomes. Their product support and innovation are unmatched.
Charles ByrdFounder
Charles Byrd
I’ve used BioLink spine systems in multiple complex procedures. The implants provide excellent stability and patient outcomes. Their product support and innovation are unmatched.
Charles ByrdFounder
Charles Byrd
I’ve used BioLink spine systems in multiple complex procedures. The implants provide excellent stability and patient outcomes. Their product support and innovation are unmatched.
Charles ByrdFounder
Charles Byrd

Frequently Asked Questions

BioLink specializes in the design, manufacturing, and global distribution of high-quality orthopedic and surgical implants. Our product range includes solutions for spine, trauma, arthroscopy, joint reconstruction, and surgical instruments.

BioLink specializes in the design, manufacturing, and global distribution of high-quality orthopedic and surgical implants. Our product range includes solutions for spine, trauma, arthroscopy, joint reconstruction, and surgical instruments.

BioLink specializes in the design, manufacturing, and global distribution of high-quality orthopedic and surgical implants. Our product range includes solutions for spine, trauma, arthroscopy, joint reconstruction, and surgical instruments.

BioLink specializes in the design, manufacturing, and global distribution of high-quality orthopedic and surgical implants. Our product range includes solutions for spine, trauma, arthroscopy, joint reconstruction, and surgical instruments.

BioLink specializes in the design, manufacturing, and global distribution of high-quality orthopedic and surgical implants. Our product range includes solutions for spine, trauma, arthroscopy, joint reconstruction, and surgical instruments.

BioLink specializes in the design, manufacturing, and global distribution of high-quality orthopedic and surgical implants. Our product range includes solutions for spine, trauma, arthroscopy, joint reconstruction, and surgical instruments.