Evaluation of mechanical properties of three different screws for rapid maxillary expansion

BioMedical Engineering Online

Volumn 12, Issue 1, 2013, Pages

  Camporesi, Matteo ^a   Franchi, Lorenzo ^a   Doldo, Tiziana ^b   Defraia, Efisio ^a  

^a UNIVERSITY OF FLORENCE   (Italy)

^b UNIVERSITY OF SIENA   (Italy)

Author keywords

in vitro study; Mechanical properties; Rapid maxillary expansion

Indexed keywords

ACTIVATION ANALYSIS; CHEMICAL ACTIVATION; MECHANICAL PROPERTIES;

DENTAL MODELS; EXPANSION DEVICES; IN-VITRO; INSTRON; KRUSKAL-WALLIS TESTS; LOAD CELLS; TESTING MACHINE;

SCREWS;

A2620 RAPID EXPANDER; ARTICLE; BIOMECHANICS; COMPARATIVE EFFECTIVENESS; CONTROLLED STUDY; EXPANSION SCREW; EXPERIMENTAL MODEL; FORCE; HYRAX EXPANDER; IN VITRO STUDY; KRUSKAL WALLIS TEST; MATERIALS TESTING; ORTHODONTICS; PALATAL SPLIT SCREW; POST HOC ANALYSIS; RAPID MAXILLARY EXPANSION; RIGIDITY; EQUIPMENT; MECHANICS;

MATERIALS TESTING; MECHANICAL PROCESSES; PALATAL EXPANSION TECHNIQUE;

EID: 84891585499     PISSN: None     EISSN: 1475925X     Source Type: Journal    
DOI: 10.1186/1475-925X-12-128     Document Type: Article

References (19)

1. Angell EH. Treatment of irregularities of the permanent or adult teeth. Dent Cosmos 1860, 1:540-544.
2. Haas AJ. Rapid expansion of the maxillary dental arch and nasal cavity by opening the midpalatal suture. Angle Orthod 1961, 31:73-90.
3. Bishara SE, Staley RN. Maxillary expansion: clinical implications. Am J Orthod Dentofacial Orthop 1987, 91:3-14. 10.1016/0889-5406(87)90202-2, 3541577.
4. Haas AJ. The treatment of maxillary deficiency by opening the midpalatal suture. Angle Orthod 1965, 35:200-217.
5. Haas AJ. Longterm post treatment evaluation of rapid palatal expansion. Angle Orthod 1980, 50:189-217.
6. Isaacson RJ, Wood JL, Ingram AH. Forces produced by rapid maxillary expansion. I and II. Angle Orthod 1964, 34:256-270.
7. Zimring JF, Isaacson RJ. Forces produced by rapid maxillary expansion. III: forces present during retention. Angle Orthod 1965, 35:178-186.
8. Wertz RA. Skeletal and dental changes accompanying rapid midpalatal suture opening. Am J Orthod 1970, 58:41-66. 10.1016/0002-9416(70)90127-2, 5269181.
9. Melsen B. A histological study of the influence of sutural morphology and skeletal maturation on rapid palatal expansion in children. Trans Europ Orthod Soc 1972, 48:499-507.
10. Lione R, Ballanti F, Franchi L, Baccetti T, Cozza P. Treatment and posttreatment skeletal effects of rapid maxillary expansion studied with low-dose computed tomography in growing subjects. Am J Orthod Dentofacial Orthop 2008, 134:389-392. 10.1016/j.ajodo.2008.05.011, 18774085.
11. Haas AJ. Palatal expansion: just the beginning of dentofacial orthopedics. Am J Orthod 1970, 57:219-255. 10.1016/0002-9416(70)90241-1, 5263785.
12. Lagravere MO, Heo G, Major PW, Flores-Mir C. Meta-analysis of immediate changes with rapid maxillary expansion treatment. J Am Dent Assoc 2006, 137:44-53.
13. Liou EJ. Effective maxillary orthopedic protraction for growing class III patients: a clinical application simulates distraction osteogenesis. Prog Orthod 2005, 6:154-171.
14. Liou EJ, Tsai WC. Maxillary protraction: a repetitive weekly protocol of alternate rapid maxillary expansions and constrictions. Cleft Palate Craniofac J 2005, 42:121-127. 10.1597/03-107.1, 15748102.
15. Franchi L, Baccetti T, Masucci C, Defraia E. Early Alt-RAMEC and facial mask protocol in class III malocclusion. J Clin Orthod 2011, 45:601-609.
16. Fürthauer U, Droschl H. Die GaumennahtsprengungalsinterzeptiveMaßnahme. Stomatologie 1981, 78:165-168.
17. Muchitsch AP, Wendl B, Winsauer H, Pichelmayer M, Payer M. Rapid maxillary expansion screws on the test bench-a pilot study. Eur J Orthod 2011, 33:256-262. 10.1093/ejo/cjq065, 20798210.
18. Cohen J. A power primer. Psychol Bull 1992, 112:155-159.
19. Halazonetis DJ, Katsavrias E, Spyropoulos MN. Changes in cheek pressure following rapid maxillary expansion. Eur J Orthod 1994, 16:295-300. 10.1093/ejo/16.4.295, 7957654.