Pedicle Polyaxial Screw
Designed to stabilize and immobilize the spine. Move in multiple directions for surgeon ease and flexibility. The Polyaxial design enables the head to rotate, tilt, and angulate.
Overview:
The Pedicle Polyaxial Screw has a spherical head that is enclosed in the housing, which allows the screw a 30* degree angular motion along several different axes relative to the housing. The screw is typically placed into the pedicle of the vertebrae, facilitating spinal stability and avoiding nerve or surrounding tissue damage. It is designed to stabilize and immobilize the spine, and its multi-directional movement allows surgical ease and flexibility. The overall polyaxial design enables the head to rotate, tilt, and angulate.
Indications:
- Spinal fractures
- Tumors, infection
- Spondylolisthesis
- Scoliosis
- Lumbar arthrodesis
- Kyphosis
| Length | Titanium | |||
| ø4.5mm | ø5.5mm | ø6.5mm | ø7.5mm | |
| 25mm | 3804.025 | 3805.025 | 3806.025 | - |
| 30mm | 3804.030 | 3805.030 | 3806.030 | - |
| 35mm | 3804.035 | 3805.035 | 3806.035 | - |
| 40mm | 3804.040 | 3805.040 | 3806.040 | 3844.040 |
| 45mm | 3804.045 | 3805.045 | 3806.045 | 3844.045 |
| 50mm | 3804.050 | 3805.050 | 3806.050 | 3844.050 |
| 55mm | - | 3805.055 | 3806.055 | 3844.055 |
| 60mm | - | - | - | 3844.060 |
| 65mm | - | - | - | 3844.065 |
| 70mm | - | - | - | 3844.070 |
| 75mm | - | - | - | 3844.075 |
| 80mm | - | - | - | 3844.080 |
