Used for correction of open bite and closed bite in deciduous & mixed dentition.
Majorly alters tongue posture during the correction of Open or closed bite.
Also used to correct finger habits in paediatric patients.
Can be used in single tooth or multiple teeth for orthodontic treatment
High quality alloy
Easy to use & place for the operator
The spur appliance recommended to be constructed from 0.045-inch stainless steel wire (similar to a mandibular lingual arch) to which eight short, sharpened 0.026-inch spurs, 3 mm in length, are soldered to the anterior part.
The spurs are positioned 3 mm away from the cingulae of the incisors and are directed at an angle (downward and backward) to encourage correct tongue posture, with the tip of the tongue behind the central incisors