7 principles of tooth preparation rosenteal([email protected])
18
Principal of tooth preparation Ch:7 rosentiel
-
Upload
shima-ghasemi -
Category
Health & Medicine
-
view
224 -
download
3
Transcript of 7 principles of tooth preparation rosenteal([email protected])
![Page 1: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/1.jpg)
Principal of tooth preparation
Ch:7 rosentiel
![Page 2: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/2.jpg)
Principal of tooth preparation
1. Biologic considerations: health of the oral
tissues.
2. Mechanical considerations: integrity and
durability of the restoration.
3. Esthetic considerations: appearance of the
patient.
![Page 3: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/3.jpg)
![Page 4: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/4.jpg)
• Adjacent teeth:
• Soft tissues
• Pulp of the tooth
![Page 5: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/5.jpg)
• Extreme temperatures (speed, pressure, condition of the cutting
instrument)
• Chemical irritation
• Microorganisms
![Page 6: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/6.jpg)
PULP
CONSERVATION OF TOOTH STRUCTURE
![Page 7: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/7.jpg)
![Page 8: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/8.jpg)
![Page 9: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/9.jpg)
![Page 10: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/10.jpg)
![Page 11: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/11.jpg)
![Page 12: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/12.jpg)
![Page 13: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/13.jpg)
Esthetic restorations include :
Partial veneer crowns.
Metal-ceramic restorations.
All-ceramic restorations.
![Page 14: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/14.jpg)
![Page 15: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/15.jpg)
![Page 16: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/16.jpg)
![Page 17: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/17.jpg)
![Page 18: 7 principles of tooth preparation rosenteal(dr_shimaghasemi@yahoo.com)](https://reader033.fdocuments.us/reader033/viewer/2022061521/558a432cd8b42a7b578b465f/html5/thumbnails/18.jpg)