beddtiot ortho / orthodontic courses by indian dental academy
TRANSCRIPT
![Page 1: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/1.jpg)
INDIAN DENTAL ACADEMY
Leader in continuing dental educationwww.indiandentalacademy.com
www.indiandentalacademy.com
![Page 2: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/2.jpg)
BEDDTIOT
BEGGS - EDGEWISE DIAGNOSIS DETERMINED TOTALLY INDIVIDUALISED ORTHODONTIC TECHNIQUE
www.indiandentalacademy.com
![Page 3: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/3.jpg)
Richard.A.Hocevar, D.M.D Dunedin, New Zealand
www.indiandentalacademy.com
![Page 4: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/4.jpg)
Why Edgewise ?Why Edgewise ?( ( Hocevar – AJO, Vol – 80, number 3, Sept 1981Hocevar – AJO, Vol – 80, number 3, Sept 1981 ) ) Adaptations to increase the working range and reduce the force levels in arch wires
Ribbon or square rather than Edgewise wires
www.indiandentalacademy.com
![Page 5: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/5.jpg)
Brackets with smaller , e.g 0.018 inch arch wire slots not recommended .
Narrow (1.3 mm) single brackets to increase the span of wire between brackets .
Sectional arch wires and auxillaries Elastics, elastomeric threads and ligatures.
www.indiandentalacademy.com
![Page 6: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/6.jpg)
Orthodontic force systems: Individualized treatment with open-minded "Begg" technique - Hocevar, AJO-DO 1982 Apr (277-291)
A "COOKBOOK" procedure in which all cases are treated alike. Force of the anchor bends is not normally sufficient for upper incisors - movement is mainly simple tipping.
Unbalanced force of the anchor bends may tip the maxillary molar crowns distally.
www.indiandentalacademy.com
![Page 7: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/7.jpg)
Control of the directions and types of tooth movement is seriously limited .
Auxiliaries that control root movement cannot be employed in the early stages of the technique
Suggested Check Elastics - anchorage control , bite opening Passive Torquing and Uprighting springs
www.indiandentalacademy.com
![Page 8: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/8.jpg)
“ The intent was to incorporate the important advantages, features, and capabilities of many fixed appliances and minimize deficiencies, making the most of current understanding of orthodontic biomechanics and technology ”. -Hocevar (July 1985, AJO-DO)
The Appliance….
www.indiandentalacademy.com
![Page 9: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/9.jpg)
Beddtiot appliance
Edgewise appliance - control and precision (having full torque and angulation built in)
Beggs appliance - anchorage conservation and rapid tooth movement (of the ''light-wire differential force" approach to biomechanics) by means of attachments that are versatile, simple, economical, and small.
www.indiandentalacademy.com
![Page 10: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/10.jpg)
Begg principles are employed in some cases; various edgewise techniques in others. A wide variety of combinations may be employed easily.
Treatment is individualized.
Beddtiot Philosophy
www.indiandentalacademy.com
![Page 11: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/11.jpg)
FOUNDATIONS
Light wire
Low force levels over great elastic ranges
Gentle long range force systems - for fast , efficient and major movements of the crown and root
Minimum bracket size - maximum interbracket arch wire span
Light , undersized wires – free play in the brackets
Extensive use of elastomeric ligatures and elastics
www.indiandentalacademy.com
![Page 12: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/12.jpg)
Light auxiliary round wires.- for alignment of the individual teeth
Heavy rectangular base arch wires - Anchor teeth stability and arch integrity.
www.indiandentalacademy.com
![Page 13: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/13.jpg)
Differential response to force
Principle Of Lever
www.indiandentalacademy.com
![Page 14: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/14.jpg)
www.indiandentalacademy.com
![Page 15: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/15.jpg)
“If the total force is limited to a level that will cause just enough strain in the crestal region to trigger rapid movement there, the strain in the apical region will be insufficient to cause much movement there. The movement of the crown in the direction of the force should be considerably greater than the opposite movement of the apex.”
www.indiandentalacademy.com
![Page 16: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/16.jpg)
Differential response to force
www.indiandentalacademy.com
![Page 17: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/17.jpg)
Translatory movement – strain distribution has to be even throughout the supporting structures of the tooth or teeth Requires considerably heavy force
Anchorage conservation is made difficult
www.indiandentalacademy.com
![Page 18: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/18.jpg)
Tipping movement – additional time required for to move the apical portion of the roots.
Translatory movement is faster, simpler and more efficient if adequate anchorage is available.
www.indiandentalacademy.com
![Page 19: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/19.jpg)
Beddtiot
www.indiandentalacademy.com
![Page 20: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/20.jpg)
Rx TIME - BEDDTIOT faster than BEGGS ?
Uncontrolled Tipping
www.indiandentalacademy.com
![Page 21: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/21.jpg)
www.indiandentalacademy.com
![Page 22: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/22.jpg)
www.indiandentalacademy.com
![Page 23: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/23.jpg)
www.indiandentalacademy.com
![Page 24: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/24.jpg)
Brackets are narrow, single-width edgewise brackets with 0.022 inch (height) ´ 0.028 inch (faciolingual depth) horizontal arch wire slots. On the lingual side of the bracket is a 0.020 ´ 0.020 inch vertical slot.
BRACKETS
www.indiandentalacademy.com
![Page 25: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/25.jpg)
The arch wire slots are ''torqued" (cut at such angles to the brackets that they will be oriented parallel to the plane of the arch when the teeth are positioned properly)
www.indiandentalacademy.com
![Page 26: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/26.jpg)
www.indiandentalacademy.com
![Page 27: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/27.jpg)
Except for torque, the brackets are all identical.Therefore, they are interchangeable; any bracket may be used on any tooth.
Placed with its torque-indicator groove gingival, a bracket provides lingual root torque; with the groove occlusal, it provides lingual crown torque.
www.indiandentalacademy.com
![Page 28: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/28.jpg)
Brackets- prewelded on both flat and curved universal bonding pads - provides maximum versatility.
The pads are of minimal size, and their shape facilitates the placement of the brackets with either end toward the gingiva - may be used for either lingual crown or root torque.
www.indiandentalacademy.com
![Page 29: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/29.jpg)
The brackets are milled from solid bars of stainless steel.
. The brackets are small in all dimensions to ensure optimal appearance and minimal lip and cheek irritation
This also lessens occlusal interference, enamel surface involved in bonding, and problems with gingival proximity and oral hygiene.
www.indiandentalacademy.com
![Page 30: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/30.jpg)
A. Twin brackets - Acute bends are required - Can distort the wireB. Narrow brackets - Wire is deformation much less - Force level is much more gentle, - Degree of deflection is more likely
to be within the elastic range of the wire
www.indiandentalacademy.com
![Page 31: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/31.jpg)
Arch wire slot allow considerable (but limited) mesiodistal tipping on undersized wires (on 0.016 inch, the usual working wire), as well as limited uprighting on heavier guage wires(0.018-inch arch wire)
www.indiandentalacademy.com
![Page 32: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/32.jpg)
Original Uprighting spring - Helix is farther from the arch wire, - Hook arm is slightly longer
www.indiandentalacademy.com
![Page 33: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/33.jpg)
Modified Uprighting spring - Less bulk. - More hygienic, - Less likely to impinge upon or irritate the gingiva, - Less conspicuous in appearance
www.indiandentalacademy.com
![Page 34: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/34.jpg)
www.indiandentalacademy.com
![Page 35: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/35.jpg)
Buccal Tubes - 4.5 mm long, 0.022 ´ 0.028 inch "edgewise"tubes - 25° lingual crown torque for lower - 10° for upper first molars - Distal end of the maxillary tube is angulated outward 10° from the welding flanges to maintain the proper rotation ("toe-in")www.indiandentalacademy.com
![Page 36: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/36.jpg)
Deepbites or moderate-to-severe anchorage requirement cases –
An additional rectangular tube is carried diagonally across the buccal surface of the basic tube, its mesial end pointing gingivally
www.indiandentalacademy.com
![Page 37: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/37.jpg)
Outer tube- It carries the main (working) arch wires during the bite-opening and retraction phases of treatmentInner tube – carry heavy rectangular sectional wires to lock molar and premolar teeth together( prevents tipping, anchorage control)
www.indiandentalacademy.com
![Page 38: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/38.jpg)
Correction of Rotations
Mild corrections - offset the bracket slightly toward the side of the tooth that is displaced lingually. Simple engagement of the bracket on the arch wire with a small elastomeric ligature will correct the rotation.
Moderate to Severe corrections -gentle ligature or elastomeric thread may be used to tie the bracket to the arch wire. - Bayonet bends may also be used
www.indiandentalacademy.com
![Page 39: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/39.jpg)
Torque control with brackets and arch wires
- Edgewise wires required for precise control in the larger (0.022 ´ 0.028 inch) brackets were too rigid.
- Lighter forces obtained by using more resilient rectangular wires bent as Ribbon arch wires or Square arch wires
- Easier for the operator to work with than the heavier edgewise wires.
- In most instances the lighter ribbon wires are preferable to square ones.
www.indiandentalacademy.com
![Page 40: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/40.jpg)
0.022 ´ 0.016 inch ribbon arch is only one third as forceful as a 0.022 ´ 0.028 inch edgewise wire; yet it can provide the same precise control inthe same "edgewise" bracket
www.indiandentalacademy.com
![Page 41: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/41.jpg)
- 20-year-old woman - Class II, Division 1- 8 mm overjet - 50% overbite, - well-aligned mandibular dentition, - lower incisors were ideally positioned
First patient to undergo BEDDTIOT treatment , appliances placed in March 1978
CASE REPORTS
www.indiandentalacademy.com
![Page 42: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/42.jpg)
- Extraction of upper I premolars
- Double buccal tubes were placed on maxillary molars to accommodate molar-premolar sectional wires. - Initial maxillary arch wire - 0.014 inch round,
- Initial mandibular wire - 0.018 inch arch with a gentle bite-opening curve
- Class II elastics delivering 2½ oz of force per side full time.
www.indiandentalacademy.com
![Page 43: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/43.jpg)
7 WEEKS INTO TREATMENT
- 0.018 inch round maxillary arch wire placed
- Class II elastics continued
- Class I max elastics started after 2 months
www.indiandentalacademy.com
![Page 44: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/44.jpg)
6 MONTHS INTO TREATMENT
- Overjet and Overbite fully reduced
- Torquing auxillary and Uprighting spring on max laterals and canine for protraction of max posteriors and closure of remaining spaces
www.indiandentalacademy.com
![Page 45: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/45.jpg)
AFTER DEBONDING ( 14 MONTHS )
Appliance removed prior to proper finishing and detailing because of patient non -compliance
www.indiandentalacademy.com
![Page 46: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/46.jpg)
-14 year-old girl
- severe Class II, Division 1 - 13 mm overjet
- proclined U/L incisors,
- moderate crowding of the lower incisors,
- Deepbite, with mand incisors impinging palate
www.indiandentalacademy.com
![Page 47: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/47.jpg)
Treatment Plan
- Extraction of Max I premolars for correction of max proclination
- Extraction of Mand lateral incisors for correction of lower crowding
www.indiandentalacademy.com
![Page 48: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/48.jpg)
Treatment started with
- 0.016 inch maxillary and - 0.012 inch mandibular SS wires ( replaced to 0.016 SS after 1 month)
- anchorage reinforced- rectangular maxillary molar premolar sectional wires - Lower canine to canine elastomeric thread
- Check elasticswww.indiandentalacademy.com
![Page 49: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/49.jpg)
AFTER 7 MONTHS INTO TREATMENT
- Extraction spaces almost closed
- Lower arch changed to 0.019 X 0.019inch SS for control of axial inclination
- 0.021 X 0.025 inch Nitinol in max arch for torquing of incisor roots
- Check elastics continued www.indiandentalacademy.com
![Page 50: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/50.jpg)
1 YEAR OF TREATMENT
Lower incisors torqued and later stabilized with 0022 X 0.016 inch SS
www.indiandentalacademy.com
![Page 51: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/51.jpg)
18 MONTHS INTO TREATMENT
- 0,018 inch SS with uprighting springs - Incisor root torquing auxillary - Class II elastics
www.indiandentalacademy.com
![Page 52: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/52.jpg)
AFTER DEBONDING (2 ½ YEARS)
www.indiandentalacademy.com
![Page 53: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/53.jpg)
- 16-year-old girl
- bidental protrusion,
-prominent nose and maxilla
-overjet was 4 mm
-occlusion Class I on the left , and ½ unit Class II on the right
www.indiandentalacademy.com
![Page 54: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/54.jpg)
Treatment objectives - Overjet reduction, - correction to Class I occlusion on the right side, - retraction of her incisors to reduce her protrusive appearance
Treatment plan -Extract all four first premolars -Use minimum-moderate anchorage mechanics( i.e space closure by reciprocal translation by heavy forces after the alignment and occlusion were corrected.)
www.indiandentalacademy.com
![Page 55: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/55.jpg)
- Brackets were selected and positioned to yield ideal final torque and angulation,
- Single tubes were used on the first molars.
- Upper and lower 0.016 inch arch wires and a Class II elastic of 3 oz on the right side.
- After 2 months changed to 0.018 inch SS, elastics stopped
www.indiandentalacademy.com
![Page 56: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/56.jpg)
- 1 month later 0.021 ´ 0.016 inch ribbon arch wires were placed with canine-to-canine elastomeric chainsand heavy elastomeric threads tied from canine to molar in each quadrant.
- elastomeric threads and chains changed approximately every 6 weeks.
www.indiandentalacademy.com
![Page 57: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/57.jpg)
DEBONDED AFTER 12 MONTHS OF TREATMENT
www.indiandentalacademy.com
![Page 58: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/58.jpg)
These cases illustrate the ease and speed of treatment, anchorage control, and versatility of BEDDTIOT.They demonstrate the importance of having an appliance that facilitates both (1) tipping teeth with light forces and (2) full, precise three-dimensional control on the teeth.
www.indiandentalacademy.com
![Page 59: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/59.jpg)
“ BEDDTIOT was designed to facilitate application of the best modality in every situation, to handle any case, whether it would be treated best with Begg-like biomechanics or one of the many Edgewise approaches ” - Hocevar
www.indiandentalacademy.com
![Page 60: Beddtiot ORTHO / orthodontic courses by Indian dental academy](https://reader037.vdocuments.mx/reader037/viewer/2022102612/577ccd1f1a28ab9e788b8f14/html5/thumbnails/60.jpg)
THANK YOUwww.indiandentalacademy.comLeader in continuing dental education
www.indiandentalacademy.com