‘Mouse’ loop – for frictionless mechanics

Abstract

Frictionless mechanics for extraction space closure is one of the commonly used method in orthodontic practice. The ‘Mouse” loop is a new design for efficient and low friction space closure. The Mouse loop has biomechanical advantages of increased range of activation and low load deflection rate. A case report is presented for the application of the loop. In the case report, a deciduous canine was extracted and its space was closed with the help of the Mouse loop. The space of the deciduous canine was closed within five months without any clinical disadvantage.