Fogorvosi szemle, 2002 (95. évfolyam, 1-6. szám)
2002-06-01 / 3. szám
104 FOGORVOSI SZEMLE 95. évf. 3. sz. 2002. 11. Hand RE, Smith ML, Harrison JW: Analysis of the effect of dilution on the necrotic tissue dissolution property of sodium hypochlorite. J Endod 1978; 4: 60-64. 12. Heidemann D: Handinstrumente für die Kavitätenpreparation. Quintessenz 1989; 40: 51-61. 13. Heidemann D: Schmelzrandbearbeitung von Kavitäten im Frontzahn- und Seitenzahnbereich. Ein neu konzipiertes Instrument. Quintessenz 1991; 42: 1225-1232. 14. Hugo B: Entwicklung und Anwendungsmöglichkeiten oszillierender Verfahren in der Präparationstechnik. (Teil \.) Dtsch Zahnärzti Z1997; 52: 637-649. 15. Hugo B: Entwicklung und Anwendungsmöglichkeiten oszillierender Verfahren in der Präparationstechnik. (Teil II.J Dtsch ZahnärztlZ 1997; 52: 718-727. 16. Hugo B, Lussi A, Gygax M: Anwendungen des EVA-Systems (II.). Schweiz Monatsschr Zahnmed 1991; 101: 1587-1593. 17. Keller U, Hibbst R: Histological findings of pulpal changes after Er:YAG laser irradiation. J Dent Res 1995; 74: 545. Abs. No 1159. 18. Kimmel K: Die zahnärztliche Präparationstechnik Grundlagen- Situationsanalyse-Arbeitskonzept. Dtsch Zahnarzt! Z 1981; 36: 61 ST- 634. 19. Lussi A: Verletzung der Nachbarzähne bei der Präparation approximaler Kavitäten. Schweiz Monatsschr Zahnmed 1995; 105: 1259- 1264. 20. Medeiros VAF, Seddon RO: Iatrogenic damage to approximal surfaces in contact with Class II. restorations. J Dent 2000; 28: 103-110. 21. Maragakis GM, Hahn P, Hellwig E: Clinical Evaluation of Chemomechanical Caries Removal in Primary Molars and Its Acceptance by Patients Caries Res 2001 ; 35: 205-210. 22. Menne AOL, Griesinger HR, Jepsen S, Albers HK, Jepsen K: Vibration characteristics of oscillating scaler. J Dent Res 1995; 73:434. Abstr. Nr 2661. 23. Moopnar M, Faulkner KDB: Accidental damage to teeth adjacent to crown-prepared abutment teeth. Austr Dent J1991 ; 36:136-140. 24. Oman CR, Applebaum E: Ultrasonic cavity preparation II. Progress report. J Am Dent Assoc 1955; 50:414417. 25. Postle HH: Ultrasonic cavity preparation. J Prosth Dent 1958; 3: 153-160. 26. Qvist V, Johannessen L, Bruun M: Progression of approximal caries in relation to iatrogenic preparation damage. J Dent Res 1992; 71: 1370-1373. 27. Schulze CE: Dental Instrument. United States Patent Office Nr 1821079 (1931) cit.: Gygax M, Lussi A, Hugo B: Anwendungen des EVA-System (I.). Schweiz Monatschr Zahnmed 1991; 101: 1429- 1434. 28. Schutzbank SG, Galaini J, Kronman JH, Goldman M, Clarke REA: A comparative in vitro study of the effect of GK-101 and GK 101 E in caries removal. J Dent Res 1978; 57: 861-864. 29. Sturdevant CM, Roberson TM, Heymann HO, Sturdevant JR: The ad and science of operative dentistry 3 rd edition Mosby 325 old. 30. Zinck JH, Mclnnes-Ledoux P, Capdeboscq C, Weinberg R: Chemomechanical caries removal . A clinical evaluation. J of Oral Rehabilitation 1988; 15: 23-33. Dr Nemes J, dr Csillag M, dr Fazekas Á: Development in the preparation technique This paper has reviewed the literature on the methods of cavity preparation. The different methods are summarised in Table 1. Nowadays rotary instruments are accepted as standard for cavity preparation. The limitation of using a rotary instrument is the iatrogenic damage to adjacent teeth. Therefore some of the hand instruments remained an essential part of quality restorative dentistry. In order to reduce iatrogenic injury oscillating instruments had been developed. The oscillating instruments change the rotary movement into an oscillating movement and copy the shape of the working tip through an abrasive medium to the tooth surface. The abrasive medium is generally diamond. A new possibility in tooth preparation is the Er:YAG laser. It can be used for both cavity preparation and caries removal. The chemo-mechanical caries removal means the selective chemical softening is followed by the mechanical removing of carious dentin. Key words: iatrogenic injury, rotary, oscillating instruments, Er:YAG laser, chemo-mechanical caries removing
