History of Dental Implants Flashcards

1
Q

(2500 BC) tried to stabilize shifting or loose teeth with wire made of gold

A

Ancient Egyptians

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2
Q

(2000 BC) pegs carved from bamboo were used as replacement teeth

A

Ancient China

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3
Q

(1000 BC) copper pegs were hammered into the jawbone of an ____________________

A

Egyptian king

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4
Q

(500 BC) used the teeth extracted from slaves to replace those of the more worthy

A

Phoenicians

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5
Q

(500 BC) used gold bands to fix their teeth

A

Etruscans

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6
Q

(100 BC) people in different parts of the world replaced missing teeth with teeth from ___________ and ___________

A

animals and slaves

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7
Q

(600 AD) used seashells to replace missing teeth; used stones and metal inlays to decorate teeth

A

Mayans

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8
Q

(800 AD) stone implants came into favor in the _________ culture

A

Mayan/Honduran

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9
Q

(500 BC) wrote about the possibility of anchoring artificial teeth to the gums using gold or silk thread in order to replace extracted elements

A

Hippocrates

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10
Q

(100 AD) mentioned possibility of replacing a missing dental element by implanting a tooth taken from a cadaver

A

Cornelius Celsus

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11
Q

(936-1013) described procedures for replacing lost elements with other teeth made of bony fragments from large mammals

A

Abucalsis

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12
Q

noted that it was possible to replant teeth that had been ‘expelled from their sockets accidentally, tying them to the remaining teeth’

A

Ambroise Pare

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13
Q

1700s: ______________

A

modern history of implants

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14
Q

major obstacle to development of implants by innovators

A

inadequate biomaterials

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14
Q

inserted a gold implant tube in a fresh extraction site, allowing it to heal passively before adding a crown

A

Nancy Maggiolo

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14
Q

Nancy Maggiolo’s book holding descriptions of their implant process

A

Le Manuel de l’Art du Dentiste

15
Q

(1800s) placed a dried tooth into an extraction socket

A

JM Younger

16
Q

(1800s) implanted an extracted tooth and supported it with a rubber dam

A

Herbst

17
Q

(1800s) used a porcelain post with a roughened lead surface to support a porcelain crown inserted into an artificial socket

A

SM Harris

18
Q

(1800s) inserted gold or iridium tubes into an artificial socket

A

William Bonwill

19
Q

(1900s) used metal pins to attach artificial teeth to a denture base

A

Giueseppe Angelo Fonzi

20
Q

(1913) presented a paper describing how a hollow, latticed 24k gold cylinder could be used as an artificial root

A

EJ Greenfield

21
Q

EJ Greenfield’s presented paper

A

Implantation of Artificial Crown and Bridge Abutments

22
Q

(1920) designed a tubular extension implant conceptually similar to modern expendable screw; used 24k gold for the body and platinum for screw

A

Frenchman H. Leger-Dorez

23
Q

failure of Frenchman H. Leger-Dorez’s “tubular extension” implant

A

rigid and forced beyond the endurance of living bone tissue

24
Q

(1930s) experimented with vitallium orthopedic screws, implanting them in both dogs and human subjects to restore individual teeth

A

Alvin and Moses Strock

25
Q

(1938) patented a cylindrical endosteal implant that was threaded on the inside and outside but smooth around the gum line

A

PB Adams

26
Q

failure of the endosteal implant patented by PB Adams

A

extremely low biocompatibility of materials; lack of practical clinical demonstrations

27
Q

(1940) designed a post-type endosseous implant whose spiral stainles steel or tantalum wires provided for the ingrowth of bone

A

Manlio S. Formiggini

28
Q

(1940) modified the basic Formiggini spiral design to include a solid shaft

A

Perron Andres

29
Q

(1960) developed a double-helical spiral implant made from cobalt and chromium

A

Raphael Chercheve

30
Q

(1960) improved upon the design of Chercheve by adding threads to the internal shaft of the implant

A

Giordano Muratoni

31
Q

(1963) innovated a vent-plant implant design and a blade implant originally designed to accommodate into knife-edge ridges where bone width was at a minimum

A

Leonard Linkow

32
Q

(1980s) placed titanium chamber in femur of rabbit; coined the term “osseointegration”

A

Per-Ingvar Branemark

33
Q

most biocompatible material for human bones

A

titanium

34
Q

term coined by Dr. Per-Ingvar Branemark

A

osseointegration

35
Q

(1980s) engaged in the development of dental implant system in the 70s and 80s

A

Andre Schroeder and Straumann