Садржај


Contemporary Materials II−1 (2011)

Contemporary Materials II−1 (2011) Page 69 of 75

UDK 616.314‒089.23

CON TEC LC LIGHT-CURING ADHESIVE IN ORTHODONTICS

V. Mirjanić*, S. Čupić, V. Veselinović

*University of Banja Luka, Faculty of Medicine, Department of Dentistry, Save Mrkalja 14, Banja Luka, Republic of Srpska, B&H

Ab­stract

This pa­per analyzes Con Tec LC light-cu­ring ad­he­si­ve which was used for bon­ding brac­kets to the te­eth. Bon­ding of ad­he­si­ve starts with the use of elec­tro­mag­ne­tic ra­di­a­tion, that is to say, ul­tra­vi­o­let light. The be­gin­ning of ap­pli­ca­tion of the­se ad­he­si­ves was in the eig­hti­es of the last cen­tu­ri­es 40 ex­trac­ted te­eth of fron­tal re­gion we­re used for the analysis of to­oth-brac­ket bond strength (the de­bon­ding for­ce along the sur­fa­ce of the brac­ket-ena­mel in­ter­fa­ce). The de­bon­ding pro­cess of fi­xed ort­ho­don­tic brac­kets, aimed at de­ter­mi­ning the strength of the for­ce ne­ces­sary to se­pa­ra­te the brac­ket from to­oth sur­fa­ce, was me­a­su­red by way of sin­gle-axi­al Stretch System in the Cen­tre for Bi­o­en­gi­ne­e­ring in Kra­gu­je­vac. The ten­si­le for­ce was ac­com­plis­hed at the con­stant speed of 1 mm/min, whi­le the de­vi­ce auto­ma­ti­cally re­cor­ded the for­ce with 0.3 N ac­cu­racy. Af­ter con­duc­ted re­se­arch, the ob­ta­i­ned re­sults we­re sta­ti­sti­cally pro­ces­sed and analyzed.

At the end of conducted analysis, clinical-technical implications of examined Con Tec LC adhesive are presented.

Keywords: Con Tec LC, adhesive, orthodontics.

Full Text (PDF)

References

[1] D. Demirović, Osnovi fiksne tehnike u ortodonciji, Stomatološki fakultet, Sarajevo 2005.
[2]  T. Graber, R. Vanarsdall, K.Vig, Current Principles and Techniques. Elsvier Mossby, St Louis 2005.
[3] A. Ma­tro­po­u­los, A. Ka­ra­mo­u­zos, it G. Ko­lo­kit­has, E. At­ha­na­si­ou, In vi­vo eva­lu­a­tion of two new mo­i­stu­re – re­si­stant ort­ho­don­tic ad­he­si­ve sys­tems: a com­pa­ra­ti­ve cli­ni­cal trial. Jo­ur­nal of Ort­ho­don­tics. 30 (2003) 139−147.
[4] S. Vil­chis, R. Jo­se, Y. Se­i­go, K.No­riyuki, She­ar bond strength of ort­ho­don­tics brac­kets bon­ded with self-etching ad­he­si­ves. Am J Ort­hod Den­to­fac Ort­hop. 136(3) (2009) 425−430.
[5] J. A. Fo­ster, D. W. Ber­zins, T. G. Bra­dley. Bond strength of an amorp­ho­us cal­ci­um phosp­ha­te-con­ta­i­ning ort­ho­don­tic ad­he­si­ve. An­gle Ort­ho­don­tist. 78(2) (2008) 339−344.

[6] S. E. Bis­ha­ra, D. Ort­ho, J.F. Laf­foon, L.V. Wold, J. War­ron, Ef­fect of ti­me on the she­ar bond strength of cyano­a­cryla­te and com­po­si­te ort­ho­don­tic ad­he­si­ves. Am J Ort­hod Den­to­fa­cial Ort­hop. 121 (2002) 297−300.
[7] S. E. Bis­ha­ra, M. Sa­li­sman, J.F. Laf­foon, J..War­ren, She­ar bond strength of a new high flu­o­ri­de re­le­a­se glass iono­mer ad­he­si­ve. An­gle Ort­hod. 78(1) (2008) 125−128.
[8] S. E. Bis­ha­ra, M.E. Ol­sen, P. Da­mon. J.R. Ja­kob­sen. Eva­lu­a­tion of a new light-cu­red ort­ho­don­tic bon­ding ad­he­si­ve. Am J Ort­hod Den­to­fa­cial Ort­hop. 114(1) (1998) 80−87.
[9]  S. B. Park, W.S. Son, C.C. Ko, S. Gar­cia-Go­doy, M.G. Park, H. Kim, Y.H. Kwon. In­flu­en­ce of flo­wa­ble re­sin on the she­ar bond strength of ort­ho­don­tic brac­kets. Den­tal Ma­te­ri­als J. 28(6) (2009) 730−734.
[10] V. Mitić, M. Janošević, Uti­caj vre­me­na apli­ka­ci­je or­to­fos­for­ne ki­se­li­ne na jačinu ve­ze or­to­dont­skih bra­vi­ca na zub. Ser­bian Den­tal J. 55 (2008) 23−33.

[11] V. Mitić, She­ar bond strength of ort­ho­don­tic brac­kets bon­ded with GIC. Ser­bian Den­tal Jo­ur­nal. 56 (2009) 117−12. 

[12] J. C. Dor­mi­ney, W. J. Dunn, L. J. Ta­lo­u­mis, She­ar bond strength of ort­ho­don­tic brac­kets bon­ded with a mo­di­fied 1-step etchant and pri­mer tec­hni­que. Am. J. Ort­hod den­to­fa­cial Ort­hop. 124 (2003) 410−413. 
[13] V. Mitić, A. Mitić, Lj. Čemerikić, M. Nišić, SEM iz­gled nagriženih bu­kal­nih površina gle­dji zu­ba or­to­fos­for­nom ki­se­li­nom u različitim vre­men­skom in­ter­va­lu. Ac­ta Sto­ma­to­lo­gi­ca Na­is­si. 51 (2005) 507−515.
[14] R. M. Wa­len­te, W. G. Rijk, J. L. Grum­mond, C. A. Evans. Etching con­di­ti­ons for re­sin-mo­di­fied glass iono­mer ce­ment for ort­hor­don­tic brac­kets. Am J Ort­hod Den­to­fa­cial Ort­hop 121 (2002) 516−520.
[15] S. E. Bis­ha­ra, D. Ort­ho, J. F. Laf­fon, J. War­ren, Ef­fect of using a new cyano­a­cryla­te ad­he­si­ve on the she­ar bond strength of ort­ho­don­tic brac­kets. An­gle Ort­hod. 71(6) (2001) 466−469.
[16] S. E. Bis­ha­ra, A. W. Otsby, R. Aj­lo­u­ni, J. Laf­foon, J. War­ren, A new pre­mi­xed self-etch ad­he­si­ve for bon­ding ort­ho­don­tic brac­kets. An­gle Ort­hod. 78(6) (2008) 1101−1004.
[17] S. E. Bis­ha­ra, R. Aj­lo­u­ni, C. Oon­som­bat, J. Laf­fon, Bon­ding ort­ho­don­tic brac­kets to por­ce­lain using dif­fe­rent ad­he­si­ves-ena­mel con­di­ti­o­ners: a com­pa­ra­ti­ve study. World J Ort­hod. 6(1) (2005) 17−24.
[18] A. B. Lifshitz, M. Car­de­nas. A com­pa­ri­son bet­we­en the she­ar bond strength of brac­kets bon­ded to gla­zed and de­gla­zed por­ce­lain sur­fa­ces with re­sin-re­in­for­ced glass-iono­mer ce­ment and a bis-GMA re­sin ad­he­si­ve. World J Ort­hod. 7(2) (2006) 134−137.
[19] P. D. Low­der, T. Fo­ley, D. W. Ban­ting. Bond strength of 4 ort­ho­don­tic ad­he­si­ves used with a ca­ri­es – pro­tec­ti­ve re­sin se­a­lant. Am J Ort­hod Den­to­fa­cial Ort­hop. 134(2) (2008) 291−295.
[20] S. B. Pantović, G. L. Rosić, M. A. Rosić, M. Radosavljević, M. R. Kojić, J. R. Milovanović, A. P. Lučić, M. R. Radovanović, V. S. Zdravković. Advan­ced ap­pro­ach to bi­o­mec­ha­ni­cal and fun­cti­o­nal tis­sue pro­per­ti­es – new di­sign of ap­plied hard­wa­re and soft­wa­re. Me­di­cus. 6(1) (2006) 18−20.
[21] M. Rosić, S. Pantović, V. Ranković, Z. Obradović. N. Filipović, M. Kojić. Eva­lu­a­tion of dyna­mic  re­spon­se and bi­o­mec­ha­ni­cal pro­per­ti­es of iso­la­ted blood ve­sels. J Bi­oc­hem Met­hods. 70 (2008) 966−972.
[22] E. Marković, B. Glišić, I. Šćepan, D. Marković, V. Jokanović. Bond strength of ort­ho­don­tic ad­he­si­ves. Jo­ur­nal of Me­tal­lurgy. 14(2) (2008) 73−88.
[23] M. L. Swartz, Ort­ho­don­tic bon­ding. Ort­hod Se­lect. 16 (2004) 1−4.
[24] R. G. Oli­ver. The ef­fect of dif­fe­rent met­hods of brac­ket re­mo­val on the amo­unt of re­si­dual ad­he­si­ve. Am J. Ort­hod Den­to­fa­cial Ort­hop. 93 (1988) 196−200.
[25] P. K. Sin­ha, R. S. Nan­da, M. G. Dun­can­son, M. J. Ho­si­er. Bond strengths and rem­nant ad­he­si­ve re­sion on de­bon­ding for ort­ho­don­tic bon­ding tec­hni­qu­es. Am J. Ort­hod Den­to­fa­cial Ort­hop. 108 (1995) 302−7.
[26] K. S. Co­ups-Smith, P.E. Ros­so­uw, K.C. Ti­tley. Glass iono­mer ce­ments as lu­ting agents for ort­ho­don­tic brac­kets. An­gle Ort­hod. 73 (2003) 436− 44.
[27] S. Ho­well, W.T. We­e­kes. An elec­tron mic­ro­sco­pid eva­lu­a­tion of the ena­mel sur­fa­ce sub­se­qu­ent to va­ri­o­us de­bon­ding pro­ce­du­res. Aust Dent J. 35 (1990) 245−52.
[28] R.S. Hob­son, A. J. Rugg-Gunn, S. D. Hogg. Bond strength to sur­fa­ce ena­mel for dif­fe­rent to­oth types. Dent Ma­ter. 17 (2001) 184−9.
[29] G. V. New­man. First di­rect bon­ding in or­to­don­tia. Am J. Ort­hod Den­to­fa­cial Ort­hop. 101 (1992) 190−192.
[30] G. V. New­man, R. A. New­man, A. K. Sen­gup­ta. Com­pa­ra­ti­ve as­se­sment of light-cu­red re­sin-mo­di­fied glass iono­mer and com­po­si­te re­sin ad­he­si­ves: In vi­tro study of a new ad­he­si­ve system. Am J. Ort­hod. Den­to­fa­cial Ort­hop. 119 (2001) 256−262.