Universal (Tofflemire) matrix system (2) application & removal overview - Arabic عربي

Universal (Tofflemire) matrix band & wedge application & removal overview
- To learn about Universal (Tofflemire) matrix system (1) matrix band & wedge application & removal, watch the video: • Video
- To learn about class II composite restoration using the slanting/oblique incremental technique (#16), watch the video: • Class II composite res...
- To learn about class II composite restoration using the horizontal incremental technique (#26), watch the video: • Class II composite res...
- To learn about class II amalgam restoration on a mandibular molar (#36), watch the video: • Class II amalgam resto...
- To learn how to critique amalgam & composite restorations, watch the video:
• How to critique a rest...
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--- Contents of this video ---
00:00 - Introduction
00:14 - Title: Universal (Tofflemire) matrix system application and removal overview & common mistakes
00:22 - Universal (Tofflemire) matrix system application and removal
00:41 - Tools
00:44 - Tofflemire retainer
00:47 - Tofflemire matrix band
00:57 - Wedge
01:01 - System components: 1. Tofflemire retainer, 2. Tofflemire matrix band, 3. Wedge
01:13 - Tweezer/forceps
01:16 - Dental explorer
01:18 - Scissors
01:19 - Ball burnisher
01:23 - Tofflemire retainer parts
01:28 - Tofflemire retainer parts: 1. Outer knob / Set screw / Small knurled nut
01:33 - Tofflemire retainer parts: 2. Inner knob / Rotating Spindle / Large knurled nut
01:41 - Tofflemire retainer parts: 3. Spindle / Pointed spindle / Spindle pin / Pin/ Screw
01:46 - Tofflemire retainer parts: 4. Box / Vice / Locking vise / Slide
01:51 - Tofflemire retainer parts: 5. Head
01:44 - Tofflemire retainer parts: 6. Slot / Guide channel
02:05 - Assembly
02:08 - Assembly: 1. Place the box/vise at zero position
02:29 - Assembly: 2. Screw / pointed spindle should be released from the box slot
02:43 - Assembly: 3. Fold the matrix band to form a loop to identify the area to burnish
02:49 - Assembly: 4. Burnishing of the matrix band
03:14 - Assembly: 5. Fold the matrix band to form a loop
03:53 - Assembly: 6. Insert the matrix band in the slot
04:07 - Assembly: 7. Place the matrix band loop in the correct slot /guide channel (center, Rt, Lt) depending on the tooth location
04:41 - Assembly: 8. Turn the outer knob clockwise to tighten the spindle against the matrix band in the box
04:56 - Assembly: Inner knob: tightens the matrix band around the tooth
05:34 - Application
05:38 - Application: 1. Slot is always directed toward the gingiva
05:40 - Application: 2. Narrow edge of the matrix band is always directed toward the gingiva
05:43 - Application: 3. Retainer is placed in the buccal vestibule
05:48 - Application: 4. Make sure the retainer is tight
05:54 - Application: 5. Place the matrix band and retainer assembly on the tooth
06:09 - Application: 6. Make sure the matrix band is extended properly gingivally and occlusally
06:29 - Application: 7. Center the retainer head against the buccal surface
06:41 - Application: 8. Tighten the matrix band around the tooth
06:55 - Application: 9. Insert the wedge
07:49 - Application: 10. Check the retainer is secure
07:54 - Application: 11. Check there is no gap gingivally
08:13 - Application: 12. Make sure the matrix band is extended properly
08:32 - MOD matrix band application
09:15 - MOD matrix band modification
11:03 - Removal
11:06 - Removal: 1. Remove the wedge
11:10 - Removal: 2. Hold the matrix band occlusally at the marginal ridge area
11:16 - Removal: 3. Loosen the outer and inner knob
11:21 - Removal: 4. Remove the Tofflemire Retainer
11:24 - Removal: 5. Hold the matrix band occlusally at the marginal ridge area
11:31 - Removal: 6. Remove the matrix band from the opposite side
11:36 - Removal: 7. Remove the matrix band Diagonally in an occlusobuccal direction
Twitter: @afnanalzain
Telegram Channel: Dr. Afnan O. Al-Zain / t.me/afnanalzain
Email: [e-mail]

[@black_2216]

انتي وين كنتي من زمان يادكتوره مشالله شرحك واضح و تسهيللل للامور شكرا 😭❤️❤️

[@drafnanoalzain]

الحمد لله وفضل منه 🥰🌷

[@user-wp4yb9pb1k]

تسلمي على الشرح الجامد والله ❤

[@drafnanoalzain]

عفوا..الحمد لله.. هذا فضل من الله 🤲🏻

[@mohamedshendy9324]

روعه وابداع كالعاده يا دكتور

[@drafnanoalzain]

ممتنة لك شكرا

[@safaa185]

واااو اميزينك الشرح والهدوء والتصوير💙💙💙

[@drafnanoalzain]

ممتنة شكرا.. فضل من الله الحمد لله

[@sajadsa79]

كل كلمات الشكر قليله بحقك يا دكتورة 😢

[@drafnanoalzain]

الله يسعدكم.. ممتنة شكرا 🌷

[@sarafudl3899]

حضرتك رائعه جدا جدا حقيقى استفدت حاجات كتير اوى و احسن حاجه ان حضرتك بتوضحى كل حاجه بالتفصيل شكرااا جدا لحضرتك دكتوره ربنا يوفقك و يجعله فى ميزان حسناتك ❤️❤️❤️

[@drafnanoalzain]

الحمد لله وفضل منه.. ممتنة شكرا.. آمين 🤲🏻

[@princess203031]

اكثر من رائعة يا دكتورة ♥♥ قناتك تستحق تصل للمليون ان شاء الله 💕
استمري 💪👍💪💪

[@drafnanoalzain]

الله يسعدك ممتنة شكرا 🥰

[@rishipatle5440]

So well explained it's not that simple when we do it in patients there can be bleeding or patients feel discomfort while inserting the retainer bands no one talks about the adjustment to do while dealing with patients thank you so much 🙏❤❤

[@drafnanoalzain]

You are most welcome

[@rofaida.]

جميل جدا جزاكم الله خيرا

[@drafnanoalzain]

عفوا وإياك والمسلمين

[@roozs2555]

شكرًا 🙏🏻❤️

[@drafnanoalzain]

عفوا

[@kkomm9725]

5:15

[@user-xi1pq3rx2p]

جميل جدا جدا ❤❤
لكن ملاحظة بسيطة لو حضرتك تشيلى الموسيقى لأن النبى نهى عنها 😊

[@drafnanoalzain]

الجمد لله وفضل منه.. شكرا للنصيحة

[@DrAmmar-vr6ic]

ما بتعرفي تعلكي بالعربي