TCDHA DENTAL MATERIALS MIDTERM WITH QUESTIONS AND 100% SURE
ANSWERS
Terms in this set (444)
- 2500 BCE: edentulous mummies due to abscesses and periodontal disease
historical development of dental materials - 1.77 million yrs ago: evidence of toothpicks among human fossils
- 600-300 BCE: treatment remedies- potions and prayer
- mid 1800s: extraction and artificial replacements, ivory
bases later replaced with wood and human and animal
teeth, springs were used for closure of max and mand
- late 1700s: porcelain teeth invented
1700s-1800s - 1800: shavings from silver cut from coins mixed with
mercury was used to form a silver paste resulting in an
"amalgam war"
- 1895: end of "amalgam war" and amalgam formula
developed by G.B. Black
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, - 1907: zinc oxide cement was the first introduced (used
for cementing tiles)
- 1932: synthetic resins introduced
- 1955: acid-etch technique introduced used today today
in composite resins
1800s-1900s - 1874: fluoridation was introduced as a means of
preventive dentistry
- 1901: Drederick McKay noted dental fluorosis in
Colorado Springs
- 1945: 1st community water fluoridation program
- mid 1800s: 1st gold crown (gold foil)
denture of carved black and white ivory teeth
class v gold foil restoration
- evolution
- development
- properties
- manipulation
study of dental materials is the science covering
- care
the
- evaluation
of biomaterials used in the treatment and prevention of dental diseases and the interactions
of these materials with tissues of the face and mouth.
- care of restorative material once it's been placed
- application of therapeutic and preventive agents
- understanding the potential hazards
role of RDH in use of dental materials - training health professionals in a safe manner
- familiarity in order to select particular restoration or treatment procedures
• reviews products used and recommended by their office to provide a reliable resource for
their clients and dentist.
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