This video is a step-by-step tutorial for rotary root canal preparation technique. It has been has been made especially for beginners to learn, how to use Rotary files in a root canal. This video is Rotary endodontics - part 2
Thank you for a wonderful lecture. There are really very few people who can explain in detail and understandably like her. As an international fan, I wish you good health and more quality videos 🥰
Dear Doctor than you for the amazing video,i as a student am grateful for all the knowledge you are giving me.. but don't mind me giving 1 note please ... in the minute 3:10 of your video you have mixed the F1 and F2 File's color identifiers
Mam,how many times we do brushing motion with each and everyfile and also mam in why 20 no.file is used lastly to check fit in premolars while premolars have wide canal especially 2nd premolar?have a nice day mam.amazing 1st and 2nd part.
Best video on RU-vid. I have a question though, As you told we check the need to move from F1 to F2 by placing 20K-File, if it's fit then we do not need to move to F2? What is the logic behind it? Thank you.
In Protaper system, the S1 file is allowed to passively float into the canal and follow the glide path. The shaping files are used like a brush, which means they cut the Dentine laterally and selectively on the outstroke, that is when the file is being pulled out. This brush cutting action will create lateral space. It will ensure that the cutting takes place on the outer side and not on the inner side of the canal towards the furcation.
It is a decision to be taken depending upon the type of canal u r dealing with. Some canals require more enlargement before rotary files can be used However for relatively straight and reasonably wide canals as in d above video u can do it
