Recurved Z Spring Bending -z spring orthodontics - zspring

يعتبر Recurved Z Spring من اصعب فكرات ، اهمشي نتبه على الواير يبقى موازي للبلير بكل خطوه انسويها وبالتدريب عده مرات راح يضبط عدكم جميع خطوات مشروحه اسفل الفديو ❤️‍🔥
واتكدرون تستخدمون الاوقات اذا تردون جزء معين❤️‍🔥
واي سؤال او استفسار كتبولي بالتعليقات ❤️‍🔥
● وشكراعلى المشاهده || حتى توصلك الفيديوهات الجديده على طول فعّل زر التنبيهات ( 🔔 )
● وحتى تتعرفون على الفديوهات القادمه الي انزلها || حسابي بانستغرام
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●شرح الادوات و خطوات تحضير الاسنان للحشوات الجذور
www.youtube.com/watch?v=kuzE4...
this video shows how to bend the recurved Z- spring on upper incisors , orthodontic Wire bending
00:00 Recurved Z Spring Bending
00:07 Make The Contact Points
00:13 Adapt The Wire To Line Of Arch
00:51 Put a Mark On Position Of 1st Coil
01:03 Bending The 1st Coil , The Outer Coil Is Upwards
02:04 Direct The Position Of 2nd Coil , Bending The Coil In Same Direction ( Upwards) Of 1st Coil
03:15 Both Coils In Same Direction
03:34 Mark The Position Of 3rd Coil, 0.5 mm From The Centre , Bending The 3rd coil in oppsite Direction (dawn wards )To Previous Coils
04:40 Mark The Position of 4th Coil , 0.5 mm From The Center , Bending The 4th Coil in Same Direction Of 3rd Coil (dawn wards )
05:27 All Coils In Same Plane , All Coils Have The Same Diameter
06:06 The Site Of Tag
07:10 Make an Angle Bet Tag And The Rest Of Spring , The Angle Make The Spring Perpendicular To Inciosrs Palatal Surface , The Adaption Of Tag Is Done
07:43The Last Part Is The Tag Bending , Zigzag In Shape , L Shape
09:07 Final Adjustment Of Recurved Z Spring
z spring orthodontics - zspring