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Prodisc - Model C - Vivo -Anterior Cervical Total Disc Replacement
FromCentinel Spine
The most studied and clinically-proven total disc replacement technology in the world.
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cervical disc replacement
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physiological range
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vertebral segment
intervertebral disc
soft tissue
vertebral body
replacement surgery
joint replacement
Determined Safe & Effective
for SCDD
The prodisc C Vivo Total Disc Replacement is intended to replace a diseased and/or degenerated intervertebral disc of the cervical spine in patients with symptomatic cervical disc disease (SCDD).for SCDD
The prodisc C VivoTotal Disc Replacement surgery is intended to:
- Remove and replace the diseased disc
- Restore normal disc height
- Provide the potential for motion at the affected vertebral segment
Design Philosophy
The prodisc C Vivoimplant has been designed to maintain the physiologic range of motion in the spine. The implant was developed using the clinically proven ball and socket concept used in joint replacement implants for over 40 years. The prodisc C Vivoimplant is composed of four components—two titanium alloy (TAN) endplates, a cobalt chrome alloy (CoCrMo) calotte insert, and an ultra-high molecular weight polyethylene (UHMWPE) inlay—and is inserted into the vertebral bodies en-bloc.
Ball and Socket Design
- Controlled, predictable motion
- Permits a physiological range of motion in flexion/extension, rotation, and lateral bending
- Allows for restoration of anatomical balance
- Resists shear forces
Secure Fixation with No Profile
- Teeth fixation provides high primary stability and multilevel capability
- Rough titanium surface on bone contacting surfaces promotes integration and increases stability
- Implant does not contact anterior soft tissue structures after implantation
Anatomical Sizing
- Convex superior plate for anatomical fixation
- Trapezoidal footprint design for optimal anatomical fit and maximum endplate coverage
- 18 anatomical sizes facilitate an accurate match with the patient’s anatomy
- 6 footprints
- 3 heights (5, 6 and 7 mm)
Simple Surgical Technique
Working with leading spine surgeons from around the world, the prodisc C Vivoinstrumentation and surgical technique have been refined to facilitate safe and reproducible implantation in two primary steps.
- Trial
- Implant
- Final
Streamlined Instrumentation
- Designed for standard transverse approach to the anterior cervical spine
- Enables clear visualization into the disc space