Pedicle screw fixation is among the most widely performed techniques in posterior spinal surgery, and the instrumentation must support a precise, coordinated workflow across multiple steps. This Pedicle Screw Fixation Set brings together the instruments required for each stage of that workflow within a single, well-organised collection.
The set opens with pedicle access instruments: straight and bent pedicle probes, straight and bent feelers for the screw channel, and an awl for initiating the entry point. In addition, the set includes four tap sizes — Ø4.0, Ø5.5, Ø6.0, and Ø7.0 — to prepare the bone channel for screws of varying diameters. A T-Handle Quick Coupling and a Straight Handle Quick Coupling provide compatible grip options for these instruments.
For screw driving, the set includes dedicated screwdrivers for both polyaxial and monoaxial screw configurations, covering the two primary pedicle screw designs in common use. Furthermore, a Hex Screwdriver for Screw Nut and a Screwdriver Hex 3.5mm for Crosslink Nut handle nut-level fixation tasks, while a Screw Nut Holder Hex and a Crosslink Nut Holder Hex support secure instrument engagement during these steps.
The set also addresses rod management through several dedicated instruments. A Trial Rod allows the surgeon to assess rod contouring requirements before final placement. For shaping, the set includes a Rod Bender and an In-situ Bending Iron. To seat and guide the rod, the set provides a Rod Pusher, Rod Pushing Forceps, and Rod Holding Forceps. A Rod Twist offers additional control during rod manipulation.
Beyond these, the set includes a Parallel Spreader and Parallel Compressor to manage distraction and compression across instrumented segments. A Counter Torque and a Counter Torque for Screw Cutter provide rotational resistance where the procedure requires it. Additionally, a Screw Cutter for Long Arm Screw allows trimming of excess screw length, and an Insert Device for Fixation Pin completes the instrument range.
Finally, all instruments come supplied in a fitted Aluminium Box, which keeps the set organised during storage and transport.
Complete 31-Piece Instrument List
| No. | Instrument |
|---|---|
| 1 | Feeler for Screw Channel Straight |
| 2 | Hex Screwdriver for Screw Nut |
| 3 | Tap Ø4.0 |
| 4 | Tap Ø5.5 |
| 5 | Screwdriver Hex 3.5mm for Crosslink Nut |
| 6 | Tap Ø6.0 |
| 7 | Tap Ø7.0 |
| 8 | Feeler for Screw Channel Bent |
| 9 | Screw Cutter for Long Arm Screw |
| 10 | Screw Nut Holder Hex |
| 11 | Crosslink Nut Holder Hex |
| 12 | In-situ Bending Iron |
| 13 | Screwdriver for Polyaxial Screw |
| 14 | Screwdriver for Monoaxial Screw |
| 15 | Trial Rod |
| 16 | Insert Device for Fixation Pin |
| 17 | Rod Pusher |
| 18 | Parallel Spreader |
| 19 | Parallel Compressor |
| 20 | Rod Twist |
| 21 | Pedicle Probe Straight |
| 22 | Pedicle Probe Bent |
| 23 | Awl |
| 24 | T-Handle Quick Coupling |
| 25 | Rod Holding Forceps |
| 26 | Rod Bender |
| 27 | Counter Torque for Screw Cutter |
| 28 | Rod Pushing Forceps |
| 29 | Straight Handle Quick Coupling |
| 30 | Counter Torque |
| 31 | Aluminium Box |
Customization
The standard configuration contains 31 pieces. However, buyers can modify the instrument selection and quantities to meet their specific requirements, subject to confirmation at the time of order. Buyers with particular workflow needs or preferred instrument combinations should discuss customization options before they place an order.
Storage
The standard set comes with a fitted aluminium box, which organises the instruments and protects them during handling and transport. Before ordering, buyers should confirm their storage and packaging requirements, including any specific tray or container specifications.
Buyer Information
Before placing an order, buyers should confirm the following:
- Required instrument configuration — whether they need the standard 31-piece set or a customized selection
- Material preference — German stainless steel or titanium options where available
- Tap sizes required — confirm which of the four available tap diameters (Ø4.0, Ø5.5, Ø6.0, Ø7.0) suit the intended application
- Compatibility — confirm that the instruments are compatible with the fixation system and implant dimensions they plan to use
- Packaging and storage requirements — including any specific container, tray, or labeling needs
- Quantities — whether they need a single set or multiple sets
- Customized instrument requirements — any additions, substitutions, or configuration changes beyond the standard set
FAQ (revised for active voice and transitions)
What is included in the Spinal Pedicle Screw Fixation Set?
The standard set includes 31 instruments covering pedicle access, channel preparation, tapping, screw driving for both polyaxial and monoaxial systems, rod handling and contouring, compression, spreading, counter-torque, and screw cutting. In addition, the set includes an aluminium storage box. A full instrument list appears on this page.
How many pieces does the standard set contain?
The standard configuration contains 31 pieces, including the aluminium storage box.
What materials are available?
The instruments are available in premium German stainless steel. For selected instruments, titanium options are also available where specified. Buyers should confirm their material requirements at the time of ordering.
Can buyers customize the instrument configuration?
Yes. Buyers can modify the standard 31-piece configuration to include different instruments or quantities, subject to confirmation. We recommend contacting us to discuss specific requirements before placing an order.
Does the set include an aluminium box?
Yes. The standard set comes with an aluminium box for instrument organization, storage, and transport.
What tap sizes does the set include?
The standard set includes four tap sizes: Ø4.0, Ø5.5, Ø6.0, and Ø7.0. Together, these sizes accommodate a range of screw diameter requirements.
What is the difference between the polyaxial and monoaxial screwdriver options?
The two screwdrivers serve different pedicle screw designs. Monoaxial pedicle screws maintain a fixed angular relationship between the screw body and the rod-receiving head. Polyaxial designs, by contrast, allow the head to pivot relative to the screw shaft, which gives the surgeon greater flexibility in rod alignment. Because each screw type requires a matching screwdriver, this set includes a dedicated instrument for each configuration.
2 Verified Customer Reviews for Spinal Pedicle Screw Fixation Set
This set is outstanding! The ergonomic design makes handling during long procedures comfortable, and every tool fits perfectly. Fast delivery allowed me to start using it immediately. Highly recommended for orthopedic and spinal surgeries.
Spinal Pedicle Screw Fixation Set
This is by far one of the best Spinal Pedicle Screw Fixation Sets I’ve used. The tools are strong, precise, and perfectly balanced. Delivery was very fast, and the set was ready to use immediately. Highly recommend to all spine surgery professionals.
Spinal Pedicle Screw Fixation Set
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