MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICS WWW.ORTHOFREE.COM
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
L. Massif, L. Frapier
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
L. Massif, L. Frapier
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
Eliakim Mizrahi, Basil Mizrahi
Pre-operative radiograph with 2 mm inter-radicular space. Post-operative radiograph with 1.5 mm mini implant
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
Eliakim Mizrahi, Basil Mizrahi
Radiographic image of implant touching tooth root. Implant repositioned to avoid tooth root
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
Eliakim Mizrahi, Basil Mizrahi
- Second molars have been extracted and a lingual appliance fitted. - Mini-screw implants placed distal to the first molars
and elastomeric threads used to distalize the molars and premolars in stages
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
BIRTE MELSEN
Maxillary mini-implant locations. A. Below nasal spine.B. B. In the palate.
C. C. Infrazygomatic crest.
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
BIRTE MELSEN
Mandibular mini-implant locations. A. Retromolar area and molar region.
B. Alveolar process. C. Symphysis.
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
BIRTE MELSEN
Template bent from rectangular wire and affixed with light-cured acrylic. B. Periapical radiograph of template. C. Mini-implant insertion.
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
Traction force and tooth movement. : Center of resistance (CR) of the dental arch. Red ★arrow: orthodontic traction force; Black arrows: direction of tooth movement. Parallel
translation in the posterior direction is seen when the force vector is directed through the CR and remains parallel to the occlusal plane.
Mitsuru Motoyoshi
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
Mitsuru Motoyoshi
Parallel translation in the posterosuperior direction is seen when the forcevector passes through the CR and is directed in a posterosuperior direction.
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
Mitsuru Motoyoshi
Depression of molars and distal movement of the anterior teeth is expectedwhen the force vector is directed inferior to the CR
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
Eliakim Mizrahi, Basil Mizrahi
Second premolar needs to be uprighted and moved mesially. Mini-screw implant placed between the canine and first premolar
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
Eliakim Mizrahi, Basil Mizrahi
Vertical arm soldered to buccal tube of the first molar. Direct traction to a mini-screw placed between the canine and lateral incisor
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
Eliakim Mizrahi, Basil Mizrahi
Elastomeric chain from the mini-screw to the archwire. Direct anchorage, Spacesclosed and overjet reduced
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM
MINI-SCREWS - MINI IMPLANTS IN ORTHODONTICSWWW.ORTHOFREE.COM