Biomaterial Kedokteran Gigi bridge
-
Upload
rosliana-mahardhika -
Category
Documents
-
view
227 -
download
0
Transcript of Biomaterial Kedokteran Gigi bridge
-
8/16/2019 Biomaterial Kedokteran Gigi bridge
1/7
BIOMATERIAL KEDOKTERAN GIGI
CREATED BY DIVISI KEILMUAN BEM
FKG IIK
-
8/16/2019 Biomaterial Kedokteran Gigi bridge
2/7
SEJARAH BIOMATERIAL
• Definisi biomaterial seara !m!m a"ala# s!at! material
ta$%#i"!& 'an( "i(!na$an seba(ai &eran($at me"is "an
mam&! berintera$si "en(an sistem biolo(is) A"an'a
intera$si ini men(#ar!s$an setia& biomaterial memili$i
sifat bio$om&atibilitas) Ban(sa Roma*i+ C#ina "an A,te
'an( memili$i &era"aban $!no teratat men((!na$an
emas !nt!$ &era*atan (i(i) -a"a masa it! &er$emban(an biomaterial "i!.i oba seara trial an" error ter#a"a&
t!b!# man!sia ata!&!n binatan( nam!n tin($at
$es!$sesann'a ti"a$ ma$simal)
-
8/16/2019 Biomaterial Kedokteran Gigi bridge
3/7
BIOMATERIAL
Biomaterial a"ala# bi"an( 'an( men((!na$an ilm! "ari
berba(ai "isi&lin ilm! 'an( memb!t!#$an &en(eta#!an "an &ema#aman men"asar "ari sifat%sifat material &a"a
!m!mn'a+ "an intera$si "ari material "en(an lin($!n(an
biolo(is)
Defenisi "ari biomaterial a"ala# sem!a material sinteti$
'an( "i(!na$an !nt!$ men((anti$an ata! mem&erbai$i
f!n(si .arin(an t!b!# ber$elan.!tan ata! se$e"ar
bersent!#an "en(an airan t!b!#
-
8/16/2019 Biomaterial Kedokteran Gigi bridge
4/7
PERKEMBANGAN
•-er$emban(an biomaterial "i bi"an( $e"o$teran (i(i saatini terba(i "alam biomaterial sintetis "an biomaterial
re$a'asa .arin(an) Ke"!an'a ter$ait material se&erti
lo(am+ $erami$+ &olimer+ "an $om&osit) Se"an($an
biomaterial re$a'asa .arin(an meli&!ti &en(emban(an
saffol"s + sel+ "an sin'al "alam &emb!atan .arin(an
&en((anti (i(i)
-
8/16/2019 Biomaterial Kedokteran Gigi bridge
5/7
-
8/16/2019 Biomaterial Kedokteran Gigi bridge
6/7
BAHAN CETAK
• Ba#an eta$ 'an( ter"a&at "alam $e"o$teran (i(i ter"iri
"ari "!a .enis 'ait! ba#an eta$ elastis "an non elastis)
Ba#an 'an( bersifat non%elastis a"ala# im&ression
om&o!n"+ im&ression *a/+ &laster of &aris "an ,in
o/i"e e!(enol im&ression material) Ba#an eta$ elastis
&!la ter"iri "ari #i"ro$oloi" material "an elastomerim&ression material) Conto# ba#an eta$ elastomer
a"ala# sili$on+ &olieter "an &olis!lfi"a)
-
8/16/2019 Biomaterial Kedokteran Gigi bridge
7/7