The BTR Pen is a gripping instrument for removing fragments of fractured instruments .
The BTR Pen is the reference instrument for this often complicated procedure.
Once the instrument has been released for approximately 2 millimeters, the lasso formed by the system needle is placed around the instrument.
Once in place, the lasso is tightened around the emerging part of the fragment using the endless screw.
Then simply unscrew the instrument to remove it from the canal.
The BTR Pen is sold with tips in three sizes . (0.3, 0.4 and 0.5mm (wire diameter)). These tips are then available for restocking.
To prepare the diameter of the lasso, it is recommended to use the BTR calibrator before inserting the lasso into the canal.
