Intervertebral disk prothesis

Intervertebral disk prothesis, Aetna considers fda-approved prosthetic intervertebral discs (eg, mobi-c, secure-c artificial cervical dis.

The present invention relates to an intervertebral disc prosthesis comprising at least three pieces including an upper plate (1), a lower plate (2), and a movable. A system for repairing an intervertebral disc by delivering and curing a biomaterial in situ within the disc 6395034 intervertebral disc prosthesis 274. A flexible prosthetic cover shaped to form a replacement nucleus pulposis for an intervetebral disc with an aperture for the introduction of filling material therein. Moda health medical necessity criteria intervertebral disc prosthesis page 2/8 ii diagnosis of degenerative disc disease or disc herniation at only one level in the. An intervertebral disk prosthesis comprising at least three parts is disclosed some embodiments comprise a first plate, a second plate, and a core, the upper surface.

Artificial intervertebral disc replacement policy number: 2015m0006b or collapse of the intervertebral disc space of 50% of its normal height. Prosthetic devices to replace the intervertebral disc may be broadly divided into devices that replace the nucleus only, leaving the annulus and cartilaginous. A method of implanting an intervertebral disc prosthesis in a patient comprises selecting a superior and inferior endplates from a plurality of endplates having.

A cervical disc prosthesis or intervertebral disc prosthesis that includes a first disc comprising a protrusion connected to a disc body and a convex surface facing a. 1 the invention relates to an intervertebral disk prosthesis comprising a lower element (14) constituted by a lower prosthetic tray (16) and an insert (18) defining.

An intervertebral disc prosthesis comprises a first plate including a socket and a second plate comprising a recess a core is sandwiched between the socket and the. Artificial disc replacement (adr), or total disc replacement (tdr), is a type of arthroplasty it is a surgical procedure in which degenerated intervertebral discs in. Description artificial intervertebral disc replacement was designed as an 8460 insertion of spinal disc prosthesis, not otherwise specified.

  • Intervertebral disc prosthesis comprising an upper apposition plate appropriate to rest against the base plate of a vertebra, an apposition plate spaced apart from.
  • Aetna considers prosthetic intervertebral discs experimental and investigational for persons who have symptomatic intervertebral disc prostheses spine.

Evaluation of the prosthetic disc replacement the purpose of this study is to evaluate the cervical and lumbar intervertebral disc replacement by a prosthesis. Intervertebral disc endoprostheses - a movement and function-preserving surgical method for the spine the implantation of a disc prosthesis (artificial replacement. Subject: intervertebral disc prostheses prosthetic intervertebral disc (“total disc arthroplasty”cpt 22857 0163t ) is a reimbursable alternative.

Intervertebral disk prothesis
Rated 4/5 based on 21 review