[The development of dental silver amalgam glass ionomer cement].
To eliminate the harm of mercury, we, by means of special technology, have developed a new type of dental filling material, comprising of glass ionomer and 100% ultra-fine ball-shaped silver amalgam powder. Clinical applications show it has very good wear-resistant, pressure-resistant and adhesive properties Moreover, it causes no irritation to the dental pulp and is a good kind of dental filling material in clinical applications.
Wang
B
B
Dept. of Stomatology, Yunnan Provincial First Peoples Hospital.
Yang
S L
SL
Hu
X Y
XY
Yu
H C
HC
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003722:Dental Alloys; D005260:Female; D005899:Glass Ionomer Cements; D006801:Humans; D008297:Male; D008422:Materials Testing; D008875:Middle Aged; D012387:Root Canal Filling Materials / Q000138:chemical synthesis* / Q000592:standards / Q000627:therapeutic use; D012834:Silver; D013678:Technology, Pharmaceutical / Q000379:methods*
D003722:Dental Alloys; D005899:Glass Ionomer Cements; D012387:Root Canal Filling Materials; D012834:Silver