CMA:                      

a revolutionary system

for your everyday practice

 

Advantages:

 

1-A reduced number of instruments.

4 nickel-titanium rotary endodontic instruments for a simplified sequence.

 

Only one sequence for root canal shaping and removal of filling material.

 

2-Safer, more secure and reliable rotary instruments.

 

>> Cross-section with 3 cutting angles ensures more cutting efficiency.

Cross-section

>> Non-cutting tip: ensures the respect of the root canal trajectory.

>> Their shape favours the removal of debris out of the canal.

>> Short handle: improves and eases the access to molars.

 

-Guaranteed Safety

>> Stronger hard wearing NiTi alloy. >> Deformation visible to the naked eye.

 

Step 1

 

Exploring the coronal 2/3 of the canal and making it permeable:

Instruments used:

Manual steel files N° 10 and 15. Used until they move freely in the canal.

 

Objectives:

• Secure and prepare the access for CMA into the coronal 2/3 of the canal.

 

Step 2

Flaring the coronal and middle part of the canal:

Instruments used:

CORONAL and MEDIAN. CORONAL C

flares out the coronal part of the canal.

MEDIAN M

enlarges the middle part of the canal.

 

Objectives:

• Straighten the access and enlarge the root canal entries to provide continuity between the pulp chamber and the canals, so as to allow the tools a free access to the apical one-third.

 

Step 3

Determining the working length:

Instruments used:

Manual steel files N° 10 and 15. Used until they move freely in the canal.

 

Objectives:

• Determining the working length. • Preparing for the nickel-titanium rotary instruments to pass safely all the way to the apical one-third.

 

Step 4

Enlarging the apical portion of the canal:

Instruments used:

APICAL FINE A1 is used on the whole length of the root canal, to be followed by APICAL A2.