Smile Center - Clinica de Ortodoncia El Salvador

Smile Center - Clinica de Ortodoncia El Salvador En Smile Center nos ENCANTA lo que hacemos, por lo que usted y su familia encontrarán un ambiente r

Más que una simple clínica de ortodoncia considérenos un Centro de Transformación y Sonrisas. Aunque suena un poco exagerado, nosotros entendemos el Impacto Positivo que una linda sonrisa puede tener en la vida de nuestros pacientes ya sea en la mejora de su auto estima, una mejor presentación para su trabajo o quien quita y logra esa ventaja competitiva en las relaciones con el s**o opuesto. Por

estas y muchas otras razones nos esforzamos por Descubrir la Mejor Sonrisa Posible escondida en cada persona.

SO,,may be need it in our kitchen sets !!
23/03/2017

SO,,may be need it in our kitchen sets !!

Facial Measurements
23/03/2017

Facial Measurements

Measuring ICW-CIH to determine factorThe inter-canine width was measured and determined to be 36.2mm. The central inciso...
22/03/2017

Measuring ICW-CIH to determine factor

The inter-canine width was measured and determined to be 36.2mm. The central incisor height was measured as 9.4mm. Dividing these two numbers and looking up the quotient which was 3.8 it was determined that the 80% RED Proportion would be appropriate (Fig. 12). An 80% template was placed over the photo to observe the desired position of the teeth (Fig. 13).

http://www.oralhealthgroup.com/features/smile-design-by-the-numbers/

T-loop spring in steel wire-------------------------------www.orthotropics.co.uk-------------------------------Mesial ro...
22/03/2017

T-loop spring in steel wire
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www.orthotropics.co.uk
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Mesial root movement: If a mesial root movement is desired, an alternative treatment approach is indicated. Skeletal anchorage is required if the goal is to close the old extraction space (see Figure 18-36). If a small amount of mesial movement to prevent opening too much space is the goal, a single “T-loop” sectional archwire of 17 × 25 stainless steel or 19 × 25 beta-titanium (beta-Ti) wire can be effective (Figure 18-10). After initial alignment of the anchor teeth with a light flexible wire, the T-loop wire is adapted to fit passively into the brackets on the anchor teeth and gabled at the T to exert an uprighting force on the molar. Insertion into the molar can be from the mesial or distal. If the treatment plan calls for maintaining or closing rather than increasing the pontic space, the distal end of the archwire should be pulled distally through the molar tube, opening the T-loop by 1 to 2 mm, and then bent sharply gingivally to maintain this opening. This activation provides a mesial force on the molar that counteracts distal crown tipping while the tooth uprights (Figure 18-10, D). If opening the space is desired, the end of the wire is not bent over so the tooth can slide distally along it.

T-loop spring in 17 × 25 steel wire, showing the degree of angulation of the wire before inserting it into the molar tube that is necessary to upright a single-tipped molar. B, If a T-loop is activated by pulling the distal of the wire through the molar tube and bending it, the tooth cannot move distally. This generates a moment that results in molar uprighting by mesial root movement with space closure. C, A T-loop for uprighting by distal tipping. Note that the tooth can move back by sliding along the wire. D, Modification of a T-loop that can be used to upright a severely tipped or rotated molar by distal tipping. The wire is inserted into the distal end of the tube on the molar. The additional wire in the loop provides a longer range of action, but the uprighting still is by distal crown tipping.

The T-loop appliance also is indicated if the molar to be uprighted is severely tipped but has no occlusal antagonist. In that circumstance, a T-loop minimizes the extrusion that accompanies uprighting, which can be excessive with the other methods when there is no antagonist.

Read more about fundamental orthodontic concepts at Prof John Mew`s new book of “The Cause & Cure of Malocclusion” at:
www.lsfo.co.uk/eshop/The_Cause_and_Cure_of_Malocclusion.php
Learn more about facial growth, malocclusion and its treatment by joining orthodontic-orthotropic course at:
www.lsfo.co.uk/three-days-online-orthotropics-orthotropics-course
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http://pocketdentistry.com/18-special-considerations-in-treatment-for-adults/
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www.orthotropics.com

Name indicated rubber in the image-------------------------------www.orthotropics.co.uk-------------------------------
21/03/2017

Name indicated rubber in the image
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www.orthotropics.co.uk
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Braces care
21/03/2017

Braces care

What would have you done in this Orthodontic case?-------------------------------www.orthotropics.co.uk-----------------...
20/03/2017

What would have you done in this Orthodontic case?
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www.orthotropics.co.uk
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Tooth angulation and dental arch perimeter-the effect of orthodontic bracket prescription ------------------------------...
20/03/2017

Tooth angulation and dental arch perimeter-the effect of orthodontic bracket prescription
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www.orthotropics.co.uk
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Angle developed the fixed orthodontic appliance that became known as the Edgewise appliance (1). In this system, tooth angulations of 3 degrees were established in the upper central and lateral incisors, while angulations of 5 degrees were established in the upper canines. In 1972, Andrews developed the Straight-wire appliance, in which pre-adjusted orthodontic brackets have in-built torque, tip and in-out prescriptions that are optimized for average cases (2, 3). In comparison to the original standard Edgewise technique, Andrews’ system results in an increased tooth angulation.

Several additional Straight-wire bracket prescriptions have since been developed. Roth modified Andrews’ original prescription into a more widespread form, the fully adjustable second-generation type (4). In his system, Roth increased the angulation of upper canines to 13 degrees.

There are argumentations that the changes introduced by the Roth system produced undesirable effects because increased angulation of canines promotes anchorage loss. Furthermore, we frequently observe a proximity between the roots of canines and first premolars on radiographs (5). Thus, MBT released the versatile unit, and the angle was decreased to 4 degrees in the upper central incisors and to 8 degrees in the upper lateral incisors and upper canines. Capelozza questioned the use of an upper canine angulation of 11 degrees, reporting that it was not unusual that bends or rebonds be required to compensate for excessive angulation (6). Thus, he suggested that the angle values for the upper incisors should be equal to Andrews’ original values and decreased the angle values of the upper canines to 8 degrees. The goal of these adjustments was to promote a more appropriate relationship between the roots of the canines and the first premolars.

Despite the great variation in the bracket characteristics of each prescription, few studies have examined the effects that such variations have on dental arch morphology, particularly on dental arch perimeter. Theoretically, an increase in the angulation of approximately rectangular teeth should increase the space requirements, leading perhaps to an increased need for extractions in borderline cases. Information on the effects of increased angulation on the root area is also lacking.

The aim of this study was to evaluate the effects of upper incisor and canine angulations introduced by standard Edgewise orthodontic brackets and by four Straight-wire bracket prescriptions (Andrews, Capelozza, Roth, and MBT) on dental arch perimeter.

Read more about fundamental orthodontic concepts at Prof John Mew`s new book of “The Cause & Cure of Malocclusion” at:
www.lsfo.co.uk/eshop/The_Cause_and_Cure_of_Malocclusion.php
Learn more about facial growth, malocclusion and its treatment by joining orthodontic-orthotropic course at:
www.lsfo.co.uk/three-day-orthotropics-orthodontics-clinical-and-practice-course
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http://ejo.oxfordjournals.org/content/early/2014/10/13/ejo.cju055
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www.orthotropics.com

Cristiano Ronaldo's Braces Transformation!-------------------------------www.orthotropics.co.uk-------------------------...
19/03/2017

Cristiano Ronaldo's Braces Transformation!
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www.orthotropics.co.uk
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¿Qué tan imaginativo eres? Cuéntanos qué ves en la imagen de abajo?
21/05/2012

¿Qué tan imaginativo eres? Cuéntanos qué ves en la imagen de abajo?

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