A new orthodontic straight wire bracket positioning gauge - Ravi Gauge

http://api.ning.com/files/Q5EbGwpCV6ViESjYSOX*5nRjq- PPUdoZnu9X9M2CZomawH3PRrkxa-Ubr47lr2dQHSCmL9- skkJxpK7FRjtx91zOTDbnCqUt/RaviGauge3.jpg?width=200

The vertical positioner aligns the center line of the bracket to the axial line of the teeth

http://api.ning.com/files/qP2WPbn8FcyQovb*9264xq1Yt* VrWroEYAgTVafa6ykVyiXX1fajVjniOx8TWn*1JhawB* zCL4JNLuu-vKIC9IIl1PQnGL8h/RaviGauge1.jpg?width=200

The two prongs helps to align the align the bracket horizontally, while the center portion presses the bracket onto the teeth.
http://api.ning.com/files/Qsp0waaRx5iqnbVG9diBcvm*fe* ZPDS3cmfUZmcG9FyMKRGvpHkhgDiRxH3keAktT9ux7W0Cn6BieFmc- 7c7lqpy3DnSxIyJ/RaviGauge.jpg?width=200

Ravi Gauge in use on a typodont

http://api.ning.com/files/R71zSlagHnc- 29GR5MKBwSi5Wxe0HTZTQSswzrdxVp61H6Q9Ds2nuOkS0e*- mTBBxdbfzt*-7fFucWdbDj7m*L3karbb4GTt/RaviGauge2.jpg?width=154