Role of Hydroxyapatite (HA) Coatings in Implants : A Review

  • Anupriya Kothari
  • Rahul A Razdan Index Institute Of Dental Science, Indore, Madhya Pradesh
  • Richa Jain College of Dental Science and Hospital, Rau, Indore (M.P.)
  • Vedant Patel Index Institute Of Dental Science, Indore, Madhya Pradesh
  • Nency Parihar Index Institute Of Dental Science, Indore, Madhya Pradesh
  • Divya Pandey Chandra Dental College and Hospital, Barabanki
Keywords: Hydroxyapatite, Implants, Coating

Abstract

Biomaterials are the materials that are used for the restoration and reorganization of various tissues as well as organs. Some of the common materials presently used are organic, metallic, and composites. To increase the biocompatibility of these materials, some types of coatings are regularly applied. Hydroxyapatite is one of the materials which is mostly used for coating these materials. Hydroxyapatite acquires the same structural and chemical characteristics as human bone. In the present review, we discussed the various aspects of hydroxyapatite coatings that consist of rationale, coating process, various techniques, and coating failures.

Author Biographies

Anupriya Kothari

Dr. Anupriya Kothari

MDS

Prosthodontics and Crown and Bridge

Private practitioner

Indore, Madhya Pradesh-452001

Email: [email protected]

Rahul A Razdan, Index Institute Of Dental Science, Indore, Madhya Pradesh

Dr.Rahul A Razdan

MDS

Reader

Department of Prosthodontics and Crown & Bridge

Index Institute of Dental Sciences, Indore, Madhya Pradesh,India-452016

Richa Jain, College of Dental Science and Hospital, Rau, Indore (M.P.)

Dr. Richa Jain

MDS

Reader

Department of Periodontology

College of Dental Sciences and Hospital,Indore-452001

Email : [email protected]

Vedant Patel, Index Institute Of Dental Science, Indore, Madhya Pradesh

Dr.Vedant Patel,

MDS

Senior Lecturer, Department of Prosthodontics and Crown and Bridge,

Index Institute of Dental Sciences,Indore,Madhya Pradesh,India-452016

Indore, Madhya Pradesh-452016

Email : [email protected]

Nency Parihar, Index Institute Of Dental Science, Indore, Madhya Pradesh

Dr. Nency Parihar

MDS

Senior Lecturer

Department of Prosthodontics and Crown & Bridge

Index Institute of Dental Sciences, Indore, Madhya Pradesh,India-452016

Email : [email protected]

Divya Pandey, Chandra Dental College and Hospital, Barabanki

Dr. Divya Pandey

MDS

Senior Lecturer

Department of Conservative Dentistry and Endodontics

Chandra Dental College and Hospital, Barabanki

Email : [email protected]

References

1. Li P. Biomimetic nano-apatite coating capable of promoting bone ingrowth. J Biomed Mater Res A. 2003 Jul 1;66(1):79-85

2. Wheeler SL. Eight-year clinical retrospective study of titanium plasma-sprayed and hydroxyapatite-coated cylinder implants. Int J Oral Maxillofac Implants. 1996;11:340–350

3. Kay, M. E., Young, R. A., and Posner, A. S., Crystal structure of hydroxyapatite, Nature, 1964; 204:1050–1052

4. Liao H, Fartash B, Li J. Stability of hydroxyapatite-coatings on titanium oral implants (IMZ). 2 retrieved cases. Clin Oral Implants Res. 1997 Feb;8(1):68-72

5. Watson CJ, Tinsley D, Ogden AR, Russell JL, Mulay S, Davison EM. A 3 to 4 year study of single tooth hydroxylapatite coated endosseous dental implants. Br Dent J. 1999 Jul 24;187(2):90-4

6. Yoshinari M, Ozeki K, Sumii T. Properties of hydroxyapatite-coated Ti-6Al-4V alloy produced by the ion-plating method. Bull Tokyo Dent Coll. 1991;32:147–156

7. Eom TG, Kim JH, Cho IH, Jeong CM, Cho YS, Kim YK. Experimental study about the bony healing of hydroxyapatite coating implants. J Korean Assoc Oral Maxillofac Surg. 2011;37:295–300

8. Søren Overgaard (2000) Calcium phosphate coatings for fixation of bone implants: Evaluated mechanically and histologically by stereological methods, Acta Orthopaedica Scandinavica, 71:6, 1-74

9. Nancollas, G. H. and Tucker, B. E., Dissolution kinetics characterization of hydroxyapatite coatings on dental implants, J. Oral Implantol., 1994; 20:221–226

10. Lee JJ, Rouhfar L, Beirne OR. Survival of hydroxyapatite-coated implants: a meta-analytic review. J Oral Maxillofac Surg. 2000 Dec;58(12):1372-9; discussion 1379-80.

11. Guttenberg SA. Longitudinal report on hydroxyapatite-coated implants and advanced surgical techniques in a private practice. Compend. 1993:S549–S553

12. Ogiso M, Yamashita Y, Matsumoto T. The process of physical weakening and dissolution of the HA-coated implant in bone and soft tissue. J Dent Res. 1998 Jun;77(6):1426-34.

13.Yang BC, Weng J, Li XD, Yang ZJ, Feng JM, Chen JY, Zhang XD. Preliminary study on HA coating percutaneously implanted in bone. Int J Artif Organs. 1999 Oct;22(10):713-8

14. Ducheyne, P., van Raemdonck, W., Heughebaert, J. C., and Heughebaert, M., Structural analysis of hydroxyapatite coatings on titanium, Biomaterials, 1986; 7:97–103

15. Tufekci, E., Brantly, W. A., Mitchell, J. C., and McGlumphy, E. A., Microstructures of plasmasprayed hydroxylapatite-coated Ti-6Al-4V dental implants, Int. J. Oral Maxillofac. Implants, 1997; 12:25–31.

16. Bharati S, Sinha M.K.and Basu D. (2005), “Hydroxyapatite coating by biomimetic method on titanium alloy using concentrated SBF”, Buletin. Material. Science, Vol. 28, pp 617–621
Published
2022-07-20
How to Cite
Anupriya Kothari, Rahul A Razdan, Richa Jain, Vedant Patel, Nency Parihar, & Divya Pandey. (2022). Role of Hydroxyapatite (HA) Coatings in Implants : A Review. UNIVERSITY JOURNAL OF DENTAL SCIENCES, 8(4). https://doi.org/10.21276//ujds.2022.8.4.21