The Whistler Modular Pedicle Screw System offers a versatile modular tulip that allows for screw insertion prior to attaching a tulip. This provides optimal in-situ visualization and flexibility to utilize three different tulip options after screws are placed. Tulips are available in a Low-top, Reduction-top, or Minimally Invasive-top. Screws are available in solid, cannulated, and HA coated.
Key Features:
- A double lead thread provides rapid insertion and secure anchorage in cortical and cancellous bone.
- Shanks are offered in both solid and cannulated versions to facilitate MIS surgical techniques
- Low top, Reduction, and MIS tulips
- Hydroxyapatite (HA) coated screws are offered to improve pullout strength in weakened bone
- 5.5 and 6.0mm rods and tulips
- 70° cone of angulation
About Evolution Spine
Evolution Spine is engaged in the design, manufacturing and sales of medical implants, instruments and biologic materials. The Company’s products are used in the treatment of orthopedic and neurological surgical procedures such as degenerative spine disease, spine trauma, and correction of spinal deformities such as scoliosis. Based in Dallas, Texas, the Company was founded with the desire to supply premier products to spine surgeons and hospitals by providing best in class products, flawless service, and the desire to innovate. The Company has positioned itself to be very responsive to individual surgeon needs for implant design or instrumentation that improves operating theater workflow. The Company initially focused on developing a core product portfolio of PEEK interbody products based upon market-embraced predicate designs. Product development efforts are now focused on creating the next generation of products and instrumentation, using advanced production methods such as additive manufacturing. These designs strike the perfect balance of increasing implant stabilization while maintaining features that promote robust fusion. The Company is also a focused on incorporating innovative coatings and packaging that reduce infection potential, and is working closely with leading academic institutions to bring new concepts to market.http://www.evolutionspine.com