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137 Cards in this Set
- Front
- Back
Types of specialties
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Dental public health
oral/maxiofacial path oral/maxiofacial radiology ortho pediatric dentistry perodontics |
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How many dental specialties are there?
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8
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ADA speciality standards
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1. must have certifying baord and complete accredited education program
2. be recoginzed by ADA 3. must be carried on by dentist as specialist limited exclusively to specialty |
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latest recognized dental specialty
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dental radiology
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takes care of problems dealing with root tissue of tooth and pulp. where tissue is irritated to point of irreversibilty
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endodontics
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prosthodontics
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replace natural tooth with artifical
1.fixed 2. removable |
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oral path
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diagnosis of diseases of head and neck
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periodontics
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supporting structures of teeth, gingiva, and bone
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number one cause of dental malpractice
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failure to see perio disease
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4 main parts of dental business
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Clinical
financial marketing CEO |
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mayas
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inhabited yucatan and hondaras. maya nation began in 2500 BC
developed written language, math, calender, crop breeding, make pyramids |
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Why did mayas do dentistry/
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not for maintance or improvement but for ritual or religious reasons. blackedned teeth, filed teeth YUCK!
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earliest example of endosseous implants
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600 AD wth, shell implants
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Where did aztecs settle?
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Mexico City
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Who studied mouth and treatment with herbs and botanicals?
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Fray Bernardino de Sahagun
he was an aztec |
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Aztecs
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practiced tooth mutuliation by filing teeth and inlaying with stone. thought dental caries were worms from hot chiles.
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How did aztecs fill teeth?
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with powder of snail shell, sea salt, and herbs.
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How did aztecs treat toothache?
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grind up worm, mix with turpentine and paint mixture on cheek. incise ginginval area and place herb there
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What did aztecs believe about cleft lip?
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children of full moon would have cleft lip
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How did incas extract teeth?
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loosened by using caustic resin around tooth and knocked out with sharp blow from a stick.
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How did Incas mutilate teeth?
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by filing inlaying of gold, hammering gold into gingivolabial surface
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when did physicians begin to treat disease with drugs and surgery?
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1792-1750 BC
during Babylon empire |
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When were codes of laws written for physicans?
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1792-1750 BC
during babylon period |
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How long was myth believed that dental caries were caused by a tooth worm?
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until 18th century AD
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Where did phoencians live?
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labanon
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Describe Etruscans prostheses
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gold bands that wre soldered into rings instead of gold wires used by Phonecians and Egyptians of same time
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several important achievements during Renaissance
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1. rediscovery of thought and art from romans and greek
2. rebirth of scientific inquiry. freed scince from theology and superstition 3. invention of printing and engraving 4. interest in anatomy was basis for medical progress in 15th and 16th century |
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Who believed that a tooth with an underdevelpoed root could be transplanted into another's mouth?
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John Hunter
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Why did teeth transplant fail?
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bc people were getting syphilis
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Who invented individual porcelain teeth caled terrometallic incorruptibles?
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guiseppangelo Fonzi
he put platinum pin in back of each tooth and put gold/silver soldered to back of teeth |
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Crawcour brothers
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crude amalgaum for teeth called royal mineral succedaneum which was a mix of silver and mercury. Problem was they placed filling with removing caries or tooth prep. Brothers fled US.
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Health problems with Crawcour brothers amalgum?
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Mercry toxicity
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Society of Surgeon Dentists of City and state of New york
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Mission was to promote respect of profession and to end quackery. Had to sign pledge to NEVER use amalgam
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first national organization of dentists
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American Society of Dental Surgeions in 1840. Developed by Horace Hayden and Chapin Harris
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When was amalgam rescinded?
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1850 by ASDS
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When and Who improved amalgam?
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IN 1855 improved amalgam composed of 4 parts silver and 4 parts tin introduced by Dr. Elisha Townsend of Philly
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Gutta perche
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material used for temp fillings in 1850. made from sapodilia exudate of trees, mixed with lime and quartz and rubber
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Horace Hayden
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in baltimore wrote artice in medical journals. he was granted a license to practice dentistry in Maryland. ASDS prez. prez of Baltimore college of Dentistry
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First prez of ASDS
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Horace Hayder
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Chapin Harris
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horace harpers student in Baltimore.
Wrote the dental art: a practice treatise on dental surgery. Founded Amerian Journal of Dental Sciene Dean of Baltimore College of Dentistry *important in dental education, organization, and lit. |
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American Journal of dental science
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1839. first dental journal in the world! Created by Chapin Harris. ASDS took ownership of the journal in 1841
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first dental college in the world
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Baltimore College of Dental Surgery in 1840 by Hayden and Harris.
5 kids in first class. It was a 2 year program. 2 students graduated first class |
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Who discovered Nitrous Oxide?
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1773 by Joseph Priestly buy research lost in fire
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first dentist to use nitrous oxide on patient
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Horace Wells
in 1844 |
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Who started working with Ether?
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Will Morton in 1846. Morton was pals with Wells and Wells told him about NO. Morton began using ether and called it Letheon
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Who exposed Mortons Letheon gas as sulfuric ether?
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Dr. John Flag
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4 men that staked claim on discovering anesthesia
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Horace Wells
Will Morton Charles Jackson Crawford Long |
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Charles Jackson
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physicain and chemist
he identifed ethers anesthetic properties |
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When was chloroform introduced?
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1847. Wells experimented with it and become addicted
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Who was recognized by ADA and AMA as introducer of anesthesia?
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Wells in 1864.
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What did soldiers need to bite off powder cartridge?
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6 opposing maxilllary and mandibular front teeth.
To avoid the draft men self mutulitated to knock teeth out |
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Nelson Good year
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1851.
discovered how to change flexible rubber into hard rubber called vucanite. This became denture base material |
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Who had patent on rubber dentures?
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Dr. John Cummings. called Vulcanite denture. he sold patent to goodyear dental vucanite so dentists had to pay. in 1881 patent expirted after a dentist murdered the treasurer
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primary denture used untill WWII
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Vulcanite denture made of rubber. stopped due to rubber shortage then acrylic resin became dentaure base
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when was first dental drill invented in US?
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1838
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First electric drill inventor and year
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George Green in 1868
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First American female dentist
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Emeline Roberts Jones
1859 |
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First Woman to receive dental degree
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1865. Lucy Beaman Hobbs. She fell in love with pt
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Post civel war dental schools
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1. Baltimore
2. Ohio 3. Pennsylvania |
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first dental school to be affiliated with university
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Harvard
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Southern Dental Association
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formed by confererate dentists after the civil war
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who merged to form National Dental Association?
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Southern Dental Association and American Dental association in 1897
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When did NDA change name back to ADA?
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In 1922
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Willoughby miller, DDS
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DDS degree from Penn
Professor of OP dentistry Published MO of human mouth Started preventive dentistry and taught oral health to public |
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Who wrote Microorganisms of the Human Mouth
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1890 by Willoughby Miller. It said that carbs in mouth were fermented by bacteria to cause acids and decalcification
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Who discovered x rays?
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Wilhelm Roentgen in 1893
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Who took 1st dental exray
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Otto Walkhoff
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first dentist with electricty in dental office
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Kells.
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Who discovered dangers of Xray
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Kells
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Important contributions by Edmund Kells
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Xrays
Female assistant dental engine suction pump for fluid asp. one handed instruments fire extinguisher auto jack elevator starter |
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What did Dr. Mckay discover?
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1909 found that 88% of kides had stain on teeth. those with stain had fewer cavities.
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number of dental specialties
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9
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When did ortho emerge as seperate specialty?
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1930 by Dr. Angel. In 1900-01 started Angle school of ortho and american society of ortho
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When did oral surgery become specalty?
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in 1946 but term oral surgeoun was used in 1869
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When did oral path become specialty?
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1948
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Professional specialties in order of dates
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ortho
oral surgery oral path pediatric dental pub health endo oral radiology |
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Who developed first air driven handpeice?
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SS White company in 1957. In 70s fiber optic components were added to handpiece to provide light
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When did dentist start to sit down and practice dentistry?
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1960s
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Who introduced composite filled resins?
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Dr. Buonocore in 1967
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When was first electric toothbrush develped?
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1960
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Who and when developed osseointegration of dental implants?
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prof. per-ingvar branemark in 1980s
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When did FDA approve YAG to treat dentin and tooth decay?
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1997
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First african american with dental degree
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robert tanner freeman. graduated from Harvard
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first african american woman to graduate with dental degree
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Ida gray from michigan
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When was Howard U founded in DC?
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1881 it is the 5th oldest school
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When was Meharry College founded?
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in 1886 in Nashville to train dentists and MD
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Father of MODERN dentestry
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GV Black. gave dentistry scientific foundation. only had elementary ed. Missouri college gave black a honorary DDS degree and he taught there. He later became physician. He helped wrine Il dental practice Act. He bcome dean of Northwestern dental school
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Who wrote dental anatomy and operative dentistry?
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Black standarized operative dentistry
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2 MAJOR contributions of Black
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1. developed standard calssificaation of caries
2. Extension for prevention |
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Dr. Branwell Welch
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Creamed Dr. Welches unfermented wine
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Dr semple
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patent for chewing gum to clean teeth
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Dr. William james morrison invention
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COtton candy ada fairy floss
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Dr. George franklin grant
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African american dentist created golf tee
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when was toothpaste develped?
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1800 ingrediants were soap and chald
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When did colgate mass produce toothpasts?
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1873 in jar
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When was toothpaste put in collaspable tube?
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in 1892 by Dr Sheffield
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When and who added Fl to toothpast?
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Crest added Fl in 1955
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Who invented modern dental floss?
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Dr. Levi Spear in 1815
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Who produced commercial floss for at home use?
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Codman and Shurtleft Co. in 1882
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Who got patent for flosss?
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Johnson and Johnson in 1898
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Dr. Bass
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durring WWII made nylon floss instead of silk
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When was local anestics first used?
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1884
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Who used Cocain to anesthetize eye?
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Karl koller
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Who showed that an injection in V3 could cause local anestic?
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William Halstead he was a surgeon. Problem is that soughing and additiveness of cocaine
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who develped novacain?
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German Chemist named Albert Einhorn in 1905
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properties of novaocaine
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low toxicity
readily absorbed onset wi minutes |
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When was lidocain introduced in dentistry and medicine?
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1950
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properties of lidocaine
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dissuses readily through tissue and nerve
rapid onset of analgesia |
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Who started delivering anesthetic drugs in cartridges?
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Dr. Harvey cook. Like a gun
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When were disposable needles first used?
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During WWII in 1959
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Dr. Fones
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started first dental hygene class and term dental hygeinist. FATHER OF DENTAL HYGEINE
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Dr. Fred McKay
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CO dentist found relationship between water supply and brown mottling on kids teeth. asked black to help him study problem
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In past 100 years what has helped prevent dental disease?
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stress dental care
proper diets flouide improve dental hygeine dental sealants |
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When did ADA adopt officail emblem of dentistry?
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Dental Insignia in 1965
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What does central serpent around rod in dental insignia represent?
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Asclepius. Greek God of Medicine
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When does delta (triangle) the letter O that form outer part of ADA emblem mean?
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Odont for tooth
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on dental insignia what does leaves and berries represent?
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32 leaves for perm teeth and 20 berries for deciduous teeth
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Who opened first dental office in Savanna Choctaw NAtion?
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Dr. Wright
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When did indian territory assocaition form?
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1n 1903 with 29 dentists
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What formed ODA? When?
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in 1907 OK territoral Dental and Indian Territory Assocaitions merged
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When did OUCOD open?
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first class 1972 but building opened in 1976. class size 72
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First dentist that lived during reign of pharaoh Zoser
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Hesi
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Greek/ Roman god of healing
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Asclepius had snake symbolm still used
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father of medicine
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Hippocrates taught rational approach to medicine. thought dental prblems arose from weakness
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Odontagra
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dental forcepes
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What were romans skilled in?
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restoring and replacing teeth and bridgework. Used skills from Greeks and Etruscans
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Who used dentrifices and toothpicks to clean teeth/
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THE ROMANS
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famous roman physican that though deterioration caused disease
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Celsus.
for toothaches prescribed hotwater, fill cavity with lead, made techniques to striaghten teeth |
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Greatest physicain since hippocrates
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Galen
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Who recoginzed that toothache was caused by pulpities and inflam of radicular portion
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Galen
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Patron Saint of Dentist
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Apollonia
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3 reasons skinner made history
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1. established first in hospital dental clinic
2. first dental clinic for indigent America 3. wrote first book on dentistry published in america in 1801. "Treatise on Human Teeth" |
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Father of American Dental Lit
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RC Skinner
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george washington last tooth left
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Lower L bicuspid
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Who made dentures for George Washington?
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John Greenwood. used gold, hippo, elephant ivory, and human teeth. NOT WOOD!
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Who established dental chair w/ ajustable head riest with leather and insturment holder?
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Josiah Flagg
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Americas first native born dentist
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Josiah Flagg. he offered prosthetics to ortho
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