DESIGN OF AN INTERVERTEBRAL-DISK PROSTHESIS

被引:81
作者
HEDMAN, TP
KOSTUIK, JP
FERNIE, GR
HELLIER, WG
机构
[1] Orthopaedic Biomechanics Laboratory, Toronto General Hospital, Toronto, ON
[2] Centre for Studies in Aging, Sunnybrook Medical Centre, Toronto, ON
关键词
INTERVERTEBRAL DISK PROSTHESIS; DESIGN CRITERIA; MOTION CONSTRAINTS;
D O I
10.1097/00007632-199106001-00016
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
This article presents criteria for the design of a lumbar intervertebral disc prosthesis that take into consideration issues of endurance, materials behavior, geometry, kinetics, motion constraints, fixation to bone, and safety. The criteria and design philosophies discussed are generally applicable in the synthesis of any new implant system. Specifications of the design of a disc prosthesis are presented along with an evaluation of the design based on some of the preliminary test data.
引用
收藏
页码:S256 / S260
页数:5
相关论文
共 21 条
  • [11] Lee C.K., Accelerated degeneration of the segment adjacent to a lumbar fusion, Spine, 13, pp. 375-377, (1988)
  • [12] Lee C.K., Langrana N.A., Alexander H., Et al., Fiber-Reinforced Functional Disc Prosthesis, pp. 6-9, (1989)
  • [13] Lehmann T.R., Spratt K.F., Tozzi J.E., Et al., Long-term follow-up of lower lumbar fusion patients, Spine, 12, pp. 97-104, (1987)
  • [14] Nachemson A., The load on lumbar disks in different positions of the body, Clin Orthop, 45, pp. 107-122, (1966)
  • [15] Pearcy M.J., Stereo radiography of lumbar spine motion, Acta Orthop Scandsuppl, 212, pp. 1-41, (1985)
  • [16] Quinnell R.C., Stockdale H.R., Some experimental observations of the influence of a single lumbar floating fusion on the remaining lumbar spine, Spine, 6, pp. 263-267, (1981)
  • [17] Rolander S.D., Motion of the lumbar spine with special reference to the stability effect of posterior fusion, Acta Orthop Scand (Suppl)90, pp. 1-143, (1966)
  • [18] Rombald C., Spondylolysis: A complication of spinal fusion, J Bone Joint Surg, 47A, (1965)
  • [19] Scoles P.V., Linton A.E., Latimer B., Levy M.E., Digiovanni B.F., Vertebral body and posterior element morphology: The normal spine in middle life, Spine, 13, pp. 1082-1086, (1988)
  • [20] Seligman J.V., Gertzbein S.D., Tile M., Kapasouri A., Computer analysis of spinal segment motion in degenerative disc disease with and without axial loading, Spine, 9, pp. 566-573, (1984)