A Comparative Evaluation of Accuracy of McLaughlin Bennet Trevisi Prescription of Six Commercially Available Orthodontic Metal Brackets: An In vitro Study

Daga, Prateek; Karandikar, Girish; Patni, Vivek; Karandikar, Anita; Doshi, Sachin

doi:10.1177/0974909820170406

Cited by 4 publications

(6 citation statements)

References 0 publications

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“…Vinaya S Pai et al 15 in their study found the mean slot width at base for Victory (3M) to be 0.0219 inch and this was similar to the value of the present study. Dissimilar results were found in the study conducted by Daga et al 16 In their study, the slot width at the base of Master Brackets (American Ortho) was 0.0226 inch and this value was greater than the result (0.021130 inch) of the present study. The difference in the mean values of the studies could be due to interlot variation.…”

Section: Discussioncontrasting

confidence: 85%

“…A study done by Karan Tangri et al 14 showed almost similar mean value for slot top width of Leone as the value in their study was 0.0227 inch and the mean slot width at top for Victory (3M) was equivalent to study performed by Vinaya S Pai et al 15 as the value in their study was 0.0222 inch. Daga et al 16 when measured slot width at the top of Master Brackets (American Ortho) bracket slot, the width was found to be 0.0238 inch and this finding was incontrast to the present study. The variation in the mean values of the studies can be due to interlot variation.…”

Section:  Slot Width At Top Of Various Bracket Systemscontrasting

confidence: 44%

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Evaluation of Slot Dimension Accuracy of Different Bracket Systems

Singh,

Christy,

Mehra

et al. 2023

JCO

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Objectives: To evaluate the dimensional accuracy of slot base width and slot top width of ten commercially available bracket systems and to investigate the slot profile.Materials and Methods: 0.022-inch upper right central incisor stainless steel brackets of ten different bracket systems (Gemini (3M Unitek), Victory series (3M Unitek), Master Brackets (American Orthodontics), Microline (Tomy), Equilibrium (Dentaurum), Micro-LPTM (Modern Orthodontics), SapphireTM (Modern Orthodontics), Mini 2000 (Orrmco), Mini Diagonali (Leone) and Midi Diagonali (Leone)) were measured using a stereomicroscope to determine the slot base widths, slot top widths and slot profile. Results and discussion:The slot widths of all bracket systems significantly differed from each other (p<0.001). The slots of Equilibrium (Dentaurum), Midi Diagonali (Leone), Mini Diagonali (Leone), Victory (3M), Microline (Tomy) and Mini 2000 (Ormco) were oversized whereas the slot of Master brackets (American Ortho) were undersized. Midi Diagonali (Leone), Microline (Tomy) and Mini 2000 (Ormco) had parallel slot walls out of all the bracket systems studied. Conclusion:The bracket slot dimensions could be inaccurate due to improper machining and this adversely affects the three-dimensional tooth movement.

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Section: Discussioncontrasting

confidence: 85%

Section:  Slot Width At Top Of Various Bracket Systemscontrasting

confidence: 44%

Evaluation of Slot Dimension Accuracy of Different Bracket Systems

Singh,

Christy,

Mehra

et al. 2023

JCO

View full text Add to dashboard Cite

show abstract

“…unit standardization; they are among the researchers who have defined the spectrum of slot and archwire manufacturing features. [ 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 ]…”

Section: Introductionmentioning

confidence: 99%

“…These comprise leaf gauges, pin gauges, digital gauges, a profile projector microscope, a stereomicroscope, an optical microscope, a scanning electron microscope, and a micro-CT scanner. [ 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 ]…”

Section: Introductionmentioning

confidence: 99%

Evaluating orthodontic bracket slot dimensions and morphology: A narrative review

Nahidh,

Yassir

2023

J Orthodont Sci

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The current article aims to review the previous studies that measure the orthodontic bracket slot dimensions and geometry. Searches in different databases, including PubMed Central, Science Direct, Wiley Online Library, the Cochrane Library, Textbooks, Google Scholar, and Research Gate, in addition to a manual search, were performed about the methods of assessing orthodontic bracket slot dimension up to March 2023. The irrelevant and duplicate studies were eliminated, leaving 35 studies for this narrative review. The findings indicate that the slots are oversized with diverging walls in most studies. Manufacturers must respect the standards during manufacturing brackets and adhere to the actual dimensions and tolerance values.

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“…Appearance of revolutionary prescriptions as MBT of McLaughlin, Bennett and Trevisi was one of these evolutions. [ 3 ] They aimed to provide the clinician with a new prescription to reach the best goals of treatment. They created even sub-prescriptions for individual variations as the different options regarding the canines’ torque.…”

Section: Introductionmentioning

confidence: 99%

MHM bracket design on the path of Dr Andrews of true straight wire technique, prototype study design

Elkolaly¹,

Hasan

Foda

2022

J Orthodont Sci

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OBJECTIVE: The authors invented an innovation in the bracket design; that targeted to fulfill the aim of Dr. Andrews for a true straight wire technique. MATERIALS AND METHODS: The use of the ball and socket design together with the ability to relocate the position of the slot in three dimensions enhances the control and precision of individual teeth. RESULTS: The revolutionary bracket eliminated any wire bending in the initial, intermediate or finishing stages of fixed orthodontic treatment. This was achieved together with complete 3D control on individual teeth positions to achieve the finest occlusion for individual patients. CONCLUSIONS: That system allowed for a true straight wire mechanics with no wire bending. The design could be used labially or lingually without the need of indirect bonding techniques. Additionally, any adjustments could be performed intraorally with simple pressure.

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A Comparative Evaluation of Accuracy of McLaughlin Bennet Trevisi Prescription of Six Commercially Available Orthodontic Metal Brackets: An In vitro Study

Cited by 4 publications

References 0 publications

Evaluation of Slot Dimension Accuracy of Different Bracket Systems

Evaluation of Slot Dimension Accuracy of Different Bracket Systems

Evaluating orthodontic bracket slot dimensions and morphology: A narrative review

MHM bracket design on the path of Dr Andrews of true straight wire technique, prototype study design

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