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Пікірлер
@vegasorthodoc 5 күн бұрын
What's your favorite technique to adjust the occlusion?
@osamaelleithi5404 9 күн бұрын
Thank you so much for your valuable information
@Discoverortho1 9 күн бұрын
Thanks a lot
@mohammedqasemal-watary9998 14 күн бұрын
How could you get such fine segmentation without internal bubbles!
@Discoverortho1 13 күн бұрын
Smoothing tool
@fabiolagiron981 27 күн бұрын
I think that is a very practical solution to the problem. I am curious about your thoughts on shape memory direct-printed aligners regarding torque. At some lectures it has been suggested that by increasing the thickness of the aligners you can increase force, specially for expansion but torque has not been discussed
@Discoverortho1 26 күн бұрын
The issue of applying simple methods to a complex problem is that they usually do not solve the issue. Thickness iincrease s one possibility but the problem at the moment is that the software we have are not designed from biomechanical mathematical calculations but rather by linear incremental movements. Torque is a very complex movement that requires more attention. My "solution" is just one suggestion of software coding to take advantage of a larger distance. I do not have the truth but remain convinced that the solution is in the software and not solely in material manipulation.
@manusuissa1 Ай бұрын
Hi Doc. According to your video, the M/F will ALWAYS be equal to the distance from the force applied to the center of resistance. The actual M/F that we use is a ratio between the force applied to move a tooth (F) and the counterbalancing moment produced by the couple used to control root position (M), which will determine the type of tooth movement that we will achieve.
@Discoverortho1 Ай бұрын
Yes. moment equals f times d. So if you want translation you need a counter moment where the ratio is equal to d
@zbanb Ай бұрын
Bonjour Dr Retrouvey, Toujours un excellent contenu. Connaissez vous un programme permettant de comparer 2 fichiers STL et d'en extraire des données chiffrées (rotation, torque, translation etc..). Je réalise avec plusieurs de mes collègues une étude avec le serivce ODF de l'université de Nancy dans le nord est de la France. On a déjà discuté de certains comme Cloudcompare par exemple mais usage complexe. D'avance merci !
@Discoverortho1 Ай бұрын
Je pense que vous pourriez explorer 3S Slicer un opensource pas trop compliqué a utiliser. Nous utilisons le software BlenderforDental (pas tres cher) pour surimposer les structures . Le logiciel Meshlab est aussi gratuit et surimpose les STLs. Mon ami JMS de France a un tutorial sur KZbin a ce sujet kzbin.info/www/bejne/f5fWhXxpepqHjrc . Un autre confrere de Paris VII je pense est un expet avec 3Dslicer et pourrait peut etre vous aider. Je suis sur FB, envoyé moi un private message. Mon francais se perd , je m'en excuse.
@zbanb 2 ай бұрын
Top. Comme d’habitude. Merci
@ezzokatkhuda7987 2 ай бұрын
Great work prof How did you distalize the post segment please?
@Discoverortho1 2 ай бұрын
We used a Wilmes distalizer in the animation. It is a microimplant supported palatal appliance. You may want to use a simpler approach too.
@Discoverortho1 2 ай бұрын
Thanks. Will post more as I get better please share
@anasbasim2669 2 ай бұрын
Ortho resident here. Great video and would love to know more about AI’s applications in ortho
@zbanb 3 ай бұрын
Rebonjour Mr Retrouvey, Je ne trouve pas le module Segmentator dans les extensions de 3D Slicer. Vous en savez plus? D'avance merci
@Discoverortho1 3 ай бұрын
Il faut utiliser le 3D Slicer 5.7
@zbanb 3 ай бұрын
@@Discoverortho1 C'est parfait. Merci
@zbanb 7 күн бұрын
Bonjour Dr Retrouvey. Désolé mais j'ai encore une question. Lorsque je clique sur Apply, je n'ai rien qui s'affiche ensuite. le logiciel tourne indéfiniment (la ligne " transferring...." ne s'affiche pas). J'ai pourtant bien chargé le dossier qui contient tous les DICOM de mon patient. Merci ..
@zbanb 3 ай бұрын
C’est souvent le problème sur KZbin. Et même lorsqu’on est abonné, si l’algorithme le décide, la vidéo n’est jamais suggérée !
@zbanb 3 ай бұрын
Toujours un plaisir ces vidéos !
@Discoverortho1 3 ай бұрын
Un grand merci ! Dommage que les gens ne s abonne pas donc pas beaucoup de vues
@yasirisrar5493 3 ай бұрын
Really loved this module.
@Discoverortho1 3 ай бұрын
Yes
@DrShuhaibuMisfarKV 3 ай бұрын
Is this free software?
@Discoverortho1 3 ай бұрын
Yes.
@Discoverortho1 3 ай бұрын
Thanks
@blenderian.3d 3 ай бұрын
nice video. impressive.
@Discoverortho1 3 ай бұрын
Thanks
@Thefable2100 3 ай бұрын
That’s a great and promising tool!
@AslecLisbethParedesRamir-gs8pc 3 ай бұрын
Ese es 100% mi caso. Y justo es un colmillo 😢
@Discoverortho1 4 ай бұрын
Thanks
@taylormichie6118 4 ай бұрын
Incredible such a slight difference in attachment angle and you go from what could’ve caused a patient pain or problems to a perfect alignment.
@ToanNguyen-kk1rs 4 ай бұрын
1st
@Discoverortho1 4 ай бұрын
Blender
@chitranthirupathy6678 4 ай бұрын
What software is that?
@Discoverortho1 4 ай бұрын
Yes.
@joshy370 4 ай бұрын
Is this CBCT simulation technology?
@korbpw 3 ай бұрын
this is a human handmade animation made in blender.
@taylormichie6118 4 ай бұрын
Is that finally point of rotation you found actually obtainable with braces. I could see a vertical and lingual forces from a bracket doing something like that but it’s hard to imagine the that it would not cause more significant movement at the apex.
@taylormichie6118 4 ай бұрын
I would like to say that I am asking not out of doubt, but straight curiosity and a desire to learn. I have no professional background.
@Discoverortho1 4 ай бұрын
The calculations has to do with the dispalcement of the tooth. It rotates arond a point called the center of rotation. FOrces have an influence but this is a different discussion.
@taylormichie6118 4 ай бұрын
@@Discoverortho1 I see thank you!
@ToanNguyen-kk1rs 4 ай бұрын
TY
@Discoverortho1 4 ай бұрын
It has subtitles?
@Discoverortho1 4 ай бұрын
Yes I do
@قطراتالمطر-ه2ر 4 ай бұрын
thank you so much Dr. kindly.. do you have an account on Instagram to communicate with you about a case?
@Discoverortho1 5 ай бұрын
Thanks
@yasirisrar5493 5 ай бұрын
Information Gold
@prairnuannapa 6 ай бұрын
Thank you so much for the great video. 😇
@eddiesanders2719 6 ай бұрын
Subscribed! Which software system are you using?
@Discoverortho1 6 ай бұрын
Ddp Poland. I now use Blender
@shevyweston5088 7 ай бұрын
Once the brackets are placed, are they ever taken off and repositioned in the future?
@قطراتالمطر-ه2ر 7 ай бұрын
thank you so much Dr. we appreciate your efforts. kindly, would you mind explaining the position of the bracket and it's effect on the torque, whether if it is mbt or roth? 🙏🙏🌹🌹
@Discoverortho1 7 ай бұрын
Yes the position of the bracket on the crown surface is really important as the inclination of the slot will vary depending onthe height of the FA point.
@orthosmilecraftmultispecia3071 8 ай бұрын
Excellent. Imaginative. Please refine it into a standard procedure
@adlihs8137 9 ай бұрын
👌
@adlihs8137 9 ай бұрын
Hi dear , which program you use ?
@Discoverortho1 9 ай бұрын
Dent one from Diorco
@ToanNguyen-kk1rs 9 ай бұрын
1st❤
@rahmatdelan9535 10 ай бұрын
I dont know why nobody could think as simple as using smaller wire like 0.012 or 0.014 Niti if too high force was the problem of using 0.018?
@Discoverortho1 10 ай бұрын
You still create an unfavorable moment to force ratio and concentrate the forces on the crestal bone. Basically negative instead of positive remodeling. Plus too much extrusive force
@real_music8861 10 ай бұрын
Can the canine damage other teeth while in movement?
@Discoverortho1 10 ай бұрын
Yes. This is why programming the movement is important
@utiara 10 ай бұрын
Excelente !!!
@Discoverortho1 10 ай бұрын
Obrigado
@Discoverortho1 11 ай бұрын
Thanks
@yasirisrar5493 11 ай бұрын
We are seeing the future of how biomechanics will be planned in the future. Really cool to see
@Discoverortho1 11 ай бұрын
Thanks
@medetomurbekov909 11 ай бұрын
Thanks for sharing with this useful information
@Discoverortho1 11 ай бұрын
My pleasure
@patriciavollmann2623 11 ай бұрын
22 free body, Bitte der Zahn 22 frei lassen bei der Bewegung von 23. Bitte Prof. Dr. Chris Chang sehen. Danke
@Discoverortho1 11 ай бұрын
Do not speak German. I am not Chris Chang
@niniko-u4s Жыл бұрын
I need your advice and help