PEAK SURGICAL
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CE Certified
FDA Certified
ISO Certified
Cortex Screw 2.7mm Self-Tapping Hex Head is a stainless steel veterinary orthopedic screw designed for TPLO plate fixation, cortical bone purchase, self-tapping insertion, small fragment stabilization, and plate-screw fixation in veterinary orthopedic surgery. The available variants are Cortex Screw 2.7mm Length 6mm Self-Tapping Hex Head, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, and 40mm Self-Tapping Hex Head. The screw has a 2.7mm diameter, cortical thread profile, self-tapping tip geometry, and hex head for controlled driver engagement during insertion. It is used with compatible veterinary orthopedic plates during TPLO procedures, compression plate fixation, neutralization plating, corrective osteotomy, small bone repair, and trauma stabilization. Veterinary orthopedic surgeons, small animal practitioners, referral hospitals, teaching institutions, and procurement teams use this screw range in TPLO and orthopedic implant trays where 2.7mm self-tapping cortical fixation is required.
The 2.7mm self-tapping cortex screw profile is selected when the operative plan requires cortical fixation with a screw tip designed to form its path during insertion after drilling. The cortical thread pattern engages prepared cortical bone through compatible plate holes or planned bone corridors, while the self-tapping geometry can reduce the need for a separate tapping step when the selected bone and implant system allow that workflow. The pointed tip supports entry into the drilled path after depth measurement. The hex head allows engagement with a compatible hex screwdriver, giving the surgeon controlled insertion, alignment, and final seating. Correct driver fit is important because incomplete engagement can damage the head or reduce torque control. During placement, the surgeon maintains axial alignment, advances the screw gradually, monitors resistance, and seats the head according to the plate or fixation plan.
Clinical use begins after radiographic planning, patient positioning, surgical exposure, reduction or osteotomy positioning, plate selection, drilling, and depth measurement. In TPLO procedures, Cortex Screw 2.7mm Self-Tapping Hex Head is selected for compatible plate holes where 2.7mm cortical fixation is required around the tibial construct. In fracture repair, the screw can support compression plates, neutralization plates, bridging constructs, and selected small fragment fixation systems. It may also be used in corrective osteotomy support, periarticular stabilization, and veterinary orthopedic trauma workflows where a self-tapping 2.7mm cortical screw diameter is appropriate. The surgeon selects the correct screw length after measuring the prepared hole and confirming near cortex, far cortex, plate thickness, and planned screw purchase. Proper placement depends on compatible instrumentation, bone quality, screw trajectory, reduction stability, and the chosen fixation strategy.
The 6mm and 8mm variants are selected for shallow fixation points, compact bone corridors, small patient anatomy, and plate positions where limited screw length is required. The 10mm, 12mm, 14mm, 16mm, 18mm, and 20mm variants support common small animal TPLO and plate fixation needs where moderate cortical purchase is planned. The 22mm, 24mm, 26mm, and 28mm options provide additional working length for deeper measured bone corridors. The 30mm, 32mm, 34mm, 36mm, 38mm, and 40mm variants support longer fixation requirements when confirmed by depth measurement and plate position. Keeping the full length range available helps the surgical team respond to intraoperative measurements without changing screw diameter or head style. Selection should follow drill path, plate thickness, patient size, target cortex, and final verification of screw seating.
Stainless steel construction supports thread integrity, head geometry, shaft strength, and handling during orthopedic tray preparation. Before use, the surgical team should inspect the screw head, threads, self-tapping tip, and shaft for visible damage, contamination, deformation, or packaging concerns. The hex recess should remain clean and clearly formed so the driver seats fully during insertion. Implant handling should follow facility protocol for sterile transfer, sterilization status, tray organization, documentation, and single-patient surgical use. Procurement teams can standardize Cortex Screw 2.7mm Self-Tapping Hex Head variants with compatible TPLO plates, compression plates, drill bits, depth gauges, hex screwdrivers, screw racks, and implant storage systems. CE marking, ISO 13485 certification, and FDA compliance language support purchasing documentation for veterinary hospitals, distributors, teaching programs, and institutional buyers. The $2.20-$3.30 price range, OEM availability, carton-box packing, and return and replacement support help maintain orthopedic implant inventory.
| SKU | Not listed on product page |
|---|---|
| Product Name | Cortex Screw 2.7mm Self-Tapping Hex Head |
| Price | $2.20-$3.30 |
| Size Variants | 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, and 40mm Self-Tapping Hex Head |
| Instrument Category | Veterinary orthopedic self-tapping cortex screw |
| Procedure | TPLO plate fixation, cortical bone purchase, small fragment repair, compression plating, neutralization plating, corrective osteotomy |
| Diameter | 2.7mm |
| Head Type | Hex head |
| Thread Type | Self-tapping cortical thread profile |
| Material | Stainless steel |
| Implant Handling | Use according to facility implant handling and sterilization protocol |
| Use Profile | Single-patient veterinary orthopedic implant use |
| Certifications | CE marked, ISO 13485 certified, FDA compliant |
| OEM / Custom Orders | Available |
| After-Sale Service | Return and replacement support |
How is Cortex Screw 2.7mm Self-Tapping Hex Head used in TPLO procedures? Cortex Screw 2.7mm Self-Tapping Hex Head is used when a compatible TPLO plate or orthopedic construct requires 2.7mm cortical screw fixation with self-tapping insertion behavior. After drilling and depth measurement, the surgeon selects the correct length, engages the hex head with a compatible driver, and advances the screw through the plate hole into the prepared cortical bone path. The screw helps secure the plate according to the fixation plan. Final use depends on plate compatibility, patient size, bone quality, screw trajectory, and surgeon judgment.
Which screw length should be selected? Screw length should be selected after intraoperative depth measurement and confirmation of plate thickness, bone diameter, and intended cortical purchase. Shorter 6mm and 8mm options suit shallow fixation points. Mid-range 10mm to 20mm options support many small animal TPLO and plate fixation needs. Longer 22mm to 40mm options are selected when measured bone depth requires additional working length. The surgeon should verify final seating and avoid unwanted protrusion beyond the planned cortex.
How does the self-tapping design differ from a standard cortex screw? The self-tapping design includes tip geometry that can cut or form threads during insertion after the pilot hole is prepared, depending on the operative protocol and bone condition. A standard cortex screw may require a separate tapping step when the system or bone density calls for it. Cortex Screw 2.7mm Self-Tapping Hex Head is selected when the surgeon wants a 2.7mm cortical screw option with self-tapping behavior for compatible TPLO and plate fixation workflows.
What driver is required for this screw? This screw uses a hex head and requires a compatible hex screwdriver from the appropriate veterinary orthopedic instrument system. The driver should seat fully before torque is applied. Correct driver fit helps reduce slipping, head damage, and incomplete insertion control. During placement, the surgeon maintains axial alignment, advances the screw gradually, monitors resistance, and stops when the head seats properly against the plate or bone surface.
What role does this screw serve in an orthopedic implant inventory? Cortex Screw 2.7mm Self-Tapping Hex Head provides a self-tapping cortical fixation option for TPLO plates, compression plates, small fragment repair, corrective osteotomy, and selected veterinary trauma cases. It is stored with compatible plates, drill bits, depth gauges, hex screwdrivers, reduction forceps, screw racks, and implant trays. Stocking 6mm to 40mm length options helps the surgical team match screw length to measured bone depth during orthopedic procedures.
