EFFECT OF LASER IRRADIATION ON SURFACE HARDNESS OF SELF-SETTING HYDROXYAPATITE CEMENT

被引：0
|
作者：
OTSUKA, M
MATSUDA, Y
FOX, JL
POWELL, GL
HIGUCHI, WI
机构：
[1] UNIV UTAH, DEPT PHARMACEUT, SALT LAKE CITY, UT 84112 USA
[2] UNIV UTAH, DEPT DENT EDUC, SALT LAKE CITY, UT 84112 USA
来源：
CHEMICAL & PHARMACEUTICAL BULLETIN | 1991年 / 39卷 / 03期
关键词：
CO2; LASER; ARTIFICIAL HARD TISSUE; VICKERS HARDNESS; HYDROXYAPATITE; SELF-SETTING CEMENT; BIOMATERIAL;
D O I：
暂无
中图分类号：
R914 [药物化学];
学科分类号：
100701 ;
摘要：
A novel approach to the use of self-setting hydroxyapatite cement in a dental cement system uses CO2 laser irradiation is proposed to solve the problem of the insufficient hardness of the cement. After setting, the cement is transformed to hydroxyapatite which has a high affinity for hard tooth and bone tissuess. The Vickers hardness of the cement system is significantly increased by CO2 laser irradiation.
引用
收藏
页码：814 / 816
页数：3
相关论文
共 50 条
  • [1] EFFECT OF CO2-LASER IRRADIATION ON THE SURFACE HARDNESS OF SELF-SETTING HYDROXYAPATITE CEMENT
    OTSUKA, M
    MATSUDA, Y
    SUWA, Y
    FOX, JL
    POWELL, GL
    HIGUCHI, WI
    CHEMICAL & PHARMACEUTICAL BULLETIN, 1991, 39 (10) : 2753 - 2755
  • [2] Study on Preparation and Properties of Self-setting Silicon Hydroxyapatite Bone Cement
    Su Jia-Can
    Cao Lie-Hu
    Yu Bao-Qing
    Wang Zhi-Wei
    Chen Xiao
    Li Ming
    JOURNAL OF INORGANIC MATERIALS, 2011, 26 (01) : 55 - 60
  • [3] Self-setting hydroxyapatite cement as a carrier for bone-forming cells
    Yoshikawa, T
    Suwa, Y
    Ohgushi, H
    Tamai, S
    Ichijima, K
    BIO-MEDICAL MATERIALS AND ENGINEERING, 1996, 6 (05) : 345 - 351
  • [4] Prefabricated and Self-Setting Cement Laminates
    Brueckner, Theresa
    Fuchs, Andreas
    Wistlich, Laura
    Hoess, Andreas
    Nies, Berthold
    Gbureck, Uwe
    MATERIALS, 2019, 12 (05):
  • [5] Physical Properties and Hydroxyapatite Formation of Fast Self-setting Biphasic Calcium Phosphate Cement
    Sugawara, Akiyoshi
    JOURNAL OF HARD TISSUE BIOLOGY, 2020, 29 (03) : 173 - 181
  • [6] SELF-SETTING HYDROXYAPATITE CEMENT - A NOVEL SKELETAL DRUG-DELIVERY SYSTEM FOR ANTIBIOTICS
    YU, D
    WONG, J
    MATSUDA, Y
    FOX, JL
    HIGUCHI, WI
    OTSUKA, M
    JOURNAL OF PHARMACEUTICAL SCIENCES, 1992, 81 (06) : 529 - 531
  • [7] A NOVEL SKELETAL DRUG DELIVERY SYSTEM FOR ANTIBACTERIAL DRUGS USING SELF-SETTING HYDROXYAPATITE CEMENT
    OTSUKA, M
    MATSUDA, Y
    YU, D
    WONG, J
    FOX, JL
    HIGUCHI, WI
    CHEMICAL & PHARMACEUTICAL BULLETIN, 1990, 38 (12) : 3500 - 3502
  • [8] Effects of chitosan addition to self-setting bone cement
    Stanford University, Department of Materials Science and Engineering, 416 Escondido Mall, Stanford, CA 94305, United States
    不详
    Bio-Med. Mater. Eng., 2007, 5 (309-320):
  • [9] Self-setting biphase porous calcium phosphate cement
    Pan, Jian
    Tian, Jiemo
    Dong, Limin
    Wang, Chen
    Zan, Qingfeng
    HIGH-PERFORMANCE CERAMICS IV, PTS 1-3, 2007, 336-338 : 1615 - 1617
  • [10] On the mechanical characteristics of a self-setting calcium phosphate cement
    Bimis, A.
    Canal, L. P.
    Karalekas, D.
    Botsis, J.
    JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, 2017, 68 : 296 - 302
12345