[1] HORN T J, HARRYSSON O L. Overview of current additive manufacturing technologies and selected applications[J]. Sci Prog, 2012,95(Pt3): 255-282.
[2] PARK S H, GIL E S, CHO N,et al. Intervertebral disk tissue engineering using biphasic silk composite scaffolds[J]. Tissue Eng Part A, 2012,18(5-6): 447-458.
[3] CHOY A T, CHAN B P. A structurally and functionally biomimetic biphasic scaffold for intervertebral disc tissue engineering[J].PLoS One, 2015,10(6): e0131827.
[4] XU B, XU H, WU Y, et al. Intervertebral disc tissue engineering with natural extracellular matrix-derived biphasic composite scaffolds[J].PLoS One, 2015,10(4): e0124774.
[5] VELASCO M A, NARVÁEZ-TOVAR C A, GARZÓN-ALVARADO D A. Design, materials, and mechanobiology of biodegradable scaffolds for bone tissue engineering[J]. Biomed Res Int, 2015,2015: 729076.
[6] DERBY B. Bioprinting: inkjet printing proteins and hybrid cell-containing materials and structures[J]. J Mater Chem, 2008, 18(47): 5717-5721.
[7] BIASE M D, SAUNDERS R E, TIRELLIA N, et al. Inkjet printing and cell seeding thermoreversible photocurable gel structures[J].Soft Matter, 2011,7(6): 2639-2646.
[8] FERMEIRO J B L, CALADO M R A, CORREIA I J S. State of the art and challenges in bioprinting technologies, contribution of the 3D bioprinting in Tissue Engineering[J]. Bioengineering, 2015,2015:1-6.
[9] HUTMACHER D W, SCHANTZ J T, LAM C X, et al. State of the art and future directions of scaffold-based bone engineering from a biomaterials perspective[J].J Tissue Eng Regen Med , 2007, 1(4): 245-260.
[10] YUNUS BASHA R,SAMPATH KUMAR T S, DOBLE M. Design of biocomposite materials for bone tissue regeneration[J].Mater Sci Eng C Mater Biol Appl, 2015, 57: 452-463.
[11] BOCCACCINI A R, VERRIER S. Bioactive composite materials for bone tissue engineering scaffolds[J]. Expert Rev Med Devices, 2005,2(3): 303-317.
[12] RICCI J L, CLARK E A, MURRIKY A, et al. Three-dimensional printing of bone repair and replacement materials: impact on craniofacial surgery[J].J Craniofac Surg, 2012, 23(1): 304-308.
[13] TARAFDER S, BALLA V K, DAVIES N M, et al. Microwave-sintered 3D printed tricalcium phosphate scaffolds for bone tissue engineering[J].J Tissue Eng Regen Med, 2013,7(8): 631-641.
[14] INZANA J A, OLVERA D, FULLER S M, et al. 3D printing of composite calcium phosphate and collagen scaffolds for bone regeneration[J].Biomaterials, 2014,35(13): 4026-4034.
[15] XU N, WEI F, LIU X, et al. Reconstruction of the upper cervical spine using a personalized 3D-printed vertebral body in an adolescent with ewing sarcoma[J].Spine (Phila Pa 1976), 2016, 41(1): E50-E54.
[16] MOHAMMADSHAHI M H, NIKOLAOU V S, GIANNITSIOS D, et al. The effect of angular mismatch between vertebral endplate and vertebral body replacement endplate on implant subsidence[J].J Spinal Disord Tech, 2013, 26(5): 268-273.
[17] XUE W, KRISHNA B V, BANDYOPADHYAY A, et al. Processing and biocompatibility evaluation of laser processed porous titanium[J].Acta Biomater, 2007,3(6): 1007-1018.
[18] KRUYT M, DE BRUIJN J, ROUWKEMA J, et al. Analysis of the dynamics of bone formation, effect of cell seeding density, and potential of allogeneic cells in cell-based bone tissue engineering in goats[J].Tissue Eng Part A, 2008,14(6): 1081-1088.
[19] KONOPNICKI S, SHARAF B, RESNICK C, et al. Tissue-engineered bone with 3-dimensionally printed beta-tricalcium phosphate and polycaprolactone scaffolds and early implantation: an in vivo pilot study in a porcine mandible model[J]. J Oral Maxillofac Surg, 2015,73(5): 1016.e1-1016.e11.
[20] PIARD C M, CHEN Y, FISHER J P. Cell-laden 3D printed scaffolds for bone tissue engineering[J].Clin Rev Bone Miner Metabol, 2015,13(4): 245-255.
[21] ZHU M, LI K, ZHU Y, et al. 3D-printed hierarchical scaffold for localized isoniazid/rifampin drug delivery and osteoarticular tuberculosis therapy[J].Acta Biomater, 2015,16: 145-155.
[22] MARTÍNEZ-VÁZQUEZ F J, CABAÑAS M V, PARIS J L, et al. Fabrication of novel Si-doped hydroxyapatite/gelatine scaffolds by rapid prototyping for drug delivery and bone regeneration[J].Acta Biomater, 2015, 15: 200-209.
[23] MIZUNO H, ROY A K, VACANTI C A, et al. Tissue-engineered composites of anulus fibrosus and nucleus pulposus for intervertebral disc replacement[J].Spine (Phila Pa 1976), 2004,29(12): 1290-1298.
[24] MIZUNO H, ROY A K, ZAPOROJAN V, et al. Biomechanical and biochemical characterization of composite tissue-engineered intervertebral discs[J].Biomaterials, 2006, 27(3): 362-370.
[25] NERURKAR N L, SEN S, HUANG A H, et al. Engineered disc-like angle-ply structures for intervertebral disc replacement[J].Spine (Phila Pa 1976), 2010, 35(8): 867-873.
[26] PICKETT G E, SEKHON LH, SEARS W R, et al. Complications with cervical arthroplasty[J].J Neurosurg Spine, 2006,4(2): 98-105.
[27] HALLAB N, LINK H D, MCAFEE P C. Biomaterial optimization in total disc arthroplasty[J].Spine (Phila Pa 1976), 2003,28(20): S139-S152.
[28] VAN UDEN S, SILVA-CORREIA J, CORRELO V M, et al. Custom-tailored tissue engineered polycaprolactone scaffolds for total disc replacement[J].Biofabrication, 2015,7(1): 015008.
[29] WHATLEY B R, KUO J, SHUAI C, et al. Fabrication of a biomimetic elastic intervertebral disk scaffold using additive manufacturing[J]. Biofabrication, 2011,3(1): 015004.
[30] SHIM J H, LEE J S, KIM J Y, et al. Bioprinting of a mechanically enhanced three-dimensional dual cell-laden construct for osteochondral tissue engineering using a multi-head tissue/organ building system[J]. J Micromech Microeng, 2012,22(8): 085014.
[31] BOWLES R D, GEBHARD H H, DYKE J P, et al. Image-based tissue engineering of a total intervertebral disc implant for restoration of function to the rat lumbar spine[J].NMR Biomed, 2012,25(3): 443-451.
[32] BOWLES R D, WILLIAMS R M, ZIPFEL W R, et al. Self-assembly of aligned tissue-engineered annulus fibrosus and intervertebral disc composite via collagen gel contraction[J].Tissue Eng Part A, 2010,16(4): 1339-1348.
[33] BOWLES R D, GEBHARD H H, HÄRTL R, et al. Tissue-engineered intervertebral discs produce new matrix, maintain disc height, and restore biomechanical function to the rodent spine[J].Proc Natl Acad Sci U S A, 2011,108(32): 13106-13111.
[34] RUAN D, HE Q, DING Y, et al. Intervertebral disc transplantation in the treatment of degenerative spine disease: a preliminary study[J]. Lancet, 2007,369(9566): 993-999.