5.5 MIS Spinal System II Instrument Set

Minimally Invasive ✂️

Truly percutaneous approach with small incisions, ensuring minimal bleeding, reduced muscle trauma, and rapid post-operative recovery.

Versatile Distraction ⚙️

Multiple distraction methods built into the instrument set enable effective vertebral spreading and optimal disc height restoration.

High Clinical Outcomes ️

Engineered for high patient satisfaction and low complication rates, driving strong adoption among spine surgeons globally.

Long-Tab Reduction Instrument

Provides exceptional support and stability for vertebral distraction and compression during rod seating.

Awl & Expansion Sleeve

The awl creates the precise initial pilot hole, while the expansion sleeve gently dilates soft tissue, protecting surrounding anatomy.

Counter Torque Wrench

Prevents screw rotation during final rod tightening, protecting the pedicle bone from excessive torque forces.

Compression-Distraction Forceps

Compresses or distracts pedicle screws to correct deformity, restore proper disc height, and facilitate interbody cage placement.

• MIS-TLIF / UBE-TLIF / PE-TLIF

• PLIF / TLIF

• Percutaneous Lumbar Fusion

• Stenosis with Instability

• Low-grade spondylolisthesis (Grade I - II)

• Disc Disease with Instability

Medical Grade Stainless Steel Standards

• ✓ Recommended Instrument Materials: 630, 465, 420BH, X15TN stainless steel.

• ✓ Mechanical tests archived for 3+ years, ensuring full process traceability.

• ✓ Maintained at a ≥98.9% quality rate with strict factory-direct control.

Sub-Micron Machining Precision

• ✓ CNC Turning, Milling, and Wire EDM executed for sub-micron accuracy.

• ✓ Advanced Anodizing, Electropolishing, and Matte/Mirror Finishing.

• ✓ High-strength joining and meticulous fitting of complex instrument parts.