About the BRYANŽ Cervical Disc

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The BRYANŽ Cervical Disc is a cervical intervertebral disc prosthesis designed to permit motion similar to the normal cervical functional spinal unit. The artificial disc is intended to treat stable cervical degenerative disc disease without fusion, thereby providing the patient with the capability for motion at the treated level.

While a fusion with an anterior cervical plate allows most patients to return to normal activities within a very short period of time, the artificial disc may provide an alternative solution for those patients suffering from degenerative disc disease.

Frequently Asked Questions

When was the BRYANŽ Cervical Disc developed?
The BRYANŽ Disc was initially developed in Mercer, WA in 1993. Surgeons have been using the BRYANŽ Disc since 2000. To date, thousands of surgeries have been performed globally.

What is a BRYANŽ Cervical Disc made of?
The BRYANŽ Disc consists of a polyurethane nucleus designed to fit between two titanium alloy surfaces (shells). The bone-contacting surface of each shell includes a titanium porous coating to encourage bony in-growth and long-term stability. A polyurethane sheath surrounds the nucleus and is attached to the shells with titanium wire, forming a closed compartment. Titanium alloy seal plugs provide for retention of a lubricant. Anterior stops on each shell help to prevent posterior migration of the device.

Are the materials safe?
The device utilizes biocompatible materials that have an established record of success in long-term implantation and documented testing. All polymer components are constructed from medical-grade polyurethane materials that have a history of successful use in cardiovascular applications.

How long will a BRYANŽ Cervical Disc last?
Many factors contribute to the longevity of an artificial disc prosthesis. However, the BRYANŽ Cervical Disc has undergone significant testing to verify adequate durability of the prosthesis.

Talk with your doctor to learn more about the BRYANŽ Cervical Disc.

It is important that you discuss the potential risks, complications, and benefits of the BRYANŽ Cervical Disc with your doctor prior to receiving treatment, and that you rely on your physician's judgment. Only your doctor can determine whether you are a suitable candidate for this treatment.

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