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水热合成羟基磷灰石表面修饰α-半水石膏复合颗粒

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Abstract:

在柠檬酸和硫酸镁溶液中同时直接引入二水石膏与羟基磷灰石(hydroxyapatite,HA)共水热合成,获得了一种具有HA表面修饰的α-半水石膏的复合颗粒,并分析了该复合颗粒的成分、形貌、微观结构。结果表明水热合成的颗粒是以α-半水石膏为主体,有HA在其表面修饰;随着HA的添加量的增加,HA表面修饰层的覆盖范围明显增加。

References

[1]  ? GOULET J A, SENUNAS L E, DESILVA G L, et al. Autogenous iliac crest bone graft: Complications and functional assessment [J]. Clin Orthop Relat Res, 1997, 339: 76–81.
[2]  ? TOMFORD W W, THONGPHASUK J, MANKIN H J, et al. Frozen musculoskeletal allografts: a study of the clinical incidence and causes of infection associated with their use [J]. J. Bone Joint Surg Am, 1990, 72(8): 1137–1143.
[3]  ? GROGAN D P, KALEN V, ROSS T I, et al. Use of allograft bone for posterior spinal fusion in idiopathic scoliosis [J]. Clin Orthop Relat Res, 1999, 369: 273–278.
[4]  ? EHRLER D M, VACCARO A R. The use of allograft bone in lumbar spine surgery [J]. Clin Orthop Relat Res, 2000, 371: 38–45.
[5]  ? KELLY C M, WILKINS R M, GITELIS S, et al. The use of a surgical grade calcium sulfate as a bone graft substitute: results of a multicenter trial [J]. Clin Orthop Relat Res, 2001, 382: 42–50.
[6]  ? PETERS C L, HINES J L, BACHUS K N, et al. Biological effects of calcium sulfate as a bone graft substitute in ovine metaphyseal defects [J]. J. Biomed Mater Res A, 2006, 76A(3): 456–462.
[7]  ? LILLO R, PELTIER L F. The substitution of plaster of Paris rods for portions of the diaphysis of the radius in dogs [J]. Heart Surg Forum, 1956, 6: 556–558.
[8]  ? ALDERMAN N E. Sterile plaster of paris as an implant in the infrabony environment: A preliminary study [J]. J Periodontol, 1969, 40: 11–13.
[9]  ? BAHN S L. Plaster: A bone substitute [J]. Oral Surg Oral Med Oral Pathol, 1966, 21: 672–681.
[10]  ? BELL W H. Resorption characteristics of bone and bone substitutes [J]. Oral Surg Oral Med Oral Pathol, 1964, 17: 650–657.
[11]  ? SHAFFER C D, APP G R. The use of plaster of paris in treating infrabony periodontal defects in humans [J]. J Periodontol, 1971, 42: 685–690.
[12]  ? PELTIER L F, JONES R H. Treatment of unicameral bone cysts by curettage and packing with plaster-of-Paris pellets [J]. J Bone Joint Surg Am, 1978, 60(6): 820–822.
[13]  ? SINGH N B, MIDDENDORF B. Calcium sulphate hemihydrates hydration leading to gypsum crystallization [J]. Prog Cryst Growth Ch, 2007, 53: 57–77.
[14]  ? GUAN B H, MA X F, WU Z B, et al. Crystallization routes and metastability of α-calcium sulfate hemihydrate in potassium chloride solutions under atmospheric pressure [J]. J Chem Eng Data, 2009, 54(3): 719–725.
[15]  ? THOMAS M V, PULEO D A. Calcium sulfate: properties and clinical applications [J]. J Biomed Mater Res B, 2009, 88B(2): 597–610.
[16]  ? CHEN H, CUI X D, YU X Z, et al. Effects of chitosan-coated pressed calcium sulfate pellets combined with recombinant human bone morphogenetic protein 2 on bone formation in femoral condyle- contained bone defects [J]. J Craniofac Surg, 2010, 21(1): 188–197.
[17]  ? LEWIS K N, THOMAS M V, PULEO D A. Mechanical and degradation behavior of polymer-calcium sulfate composites [J]. J Mater Sci: Mater Med, 2006, 17(6): 531–537.
[18]  ? CABANAS M V, RODRIGUES–LORENZO L M, VALLET–REGI M. Setting behavior and in vitro bioactivity of hydroxyapatite/calcium sulfate cements [J]. Chem Mater, 2002, 14(8): 3550–3555.
[19]  ? DOROZHKIN S V, EPPLE M. Biological and medical significance of calcium phosphates [J]. Angew Chem Int Ed, 2002, 41(17): 3130– 3146.
[20]  ? JARCHO M. Calcium phosphate ceramics as hard tissue prosthetics [J]. Clin Orthop Relat Res, 1981, 157: 259–278.
[21]  ? SATO S, KOSHINO T, SAITO T. Osteogenic response of rabbit tibia to hydroxyapatite particle–laster of Paris mixture [J]. Biomaterials, 1998, 19(20): 1895–1900.
[22]  ? OGISO M. Reassessment of long–term use of dense HA as dental implant: Case report [J]. J Biomed Mater Res A, 1998, 43(3): 318–320.
[23]  ? HING K A, WILSON L F, BUCKLAND T. Comparative performance of three ceramic bone graft substitutes [J]. Spine J, 2007, 7(4): 475–490.
[24]  ? VICTOR S P, SHARMA C P. Development and evaluation of cyclodextrin complexed hydroxyapatite nanoparticles for preferential albumin adsorption [J]. Colloid Surface B, 2011, 85(2): 221–228.
[25]  ? SHEN Z X, GUAN B H, FU H L, et al. Effect of potassium sodium tartrate and sodium citrate on the preparation of α-calcium sulfate hemihydrate from flue gas desulfurization gypsum in a concentrated electrolyte solution [J]. J Am Ceram Soc, 2009, 92(12): 2894–2899.
[26]  ? FREYER D, VOIGT W. Invited review: crystallization and phase stability of CaSO4 and CaSO4–based salts [J]. Monatsh Chem, 2003, 134: 693–719.
[27]  

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