Development and applications of porous tantalum trabecular metal-enhanced titanium dental implants.
Development and applications of porous tantalum trabecular metal-enhanced titanium dental implants.
复制标题
多孔钽小梁金属增强钛牙种植体的开发与应用
DOI:
10.1111/cid.12059
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发表时间:
2014-12
影响因子:
3.6
通讯作者:
Offenbacher S
中科院分区:
文献类型:
--
作者:
Bencharit S;Byrd WC;Altarawneh S;Hosseini B;Leong A;Reside G;Morelli T;Offenbacher S
Porous tantalum trabecular metal has recently been incorporated in titanium dental implants as a new form of implant surface enhancement. However, there is little information on the applications of this material in implant dentistry. We, therefore review the current literature on the basic science and clinical uses of this material. Porous tantalum metal is used to improve the contact between osseous structure and dental implants; and therefore presumably facilitate osseointegration. Success of porous tantalum metal in orthopedic implants led to the incorporation of porous tantalum metal in the design of root-from endosseous titanium implants. The porous tantalum three-dimensional enhancement of titanium dental implant surface allows for combining bone ongrowth together with bone ingrowth, or osseoincorporation. While little is known about the biological aspect of the porous tantalum in the oral cavity, there seems to be several possible advantages of this implant design. This article reviews the biological aspects of porous tantalum enhanced titanium dental implants, in particular the effects of anatomical consideration and oral environment to implant designs. We propose here possible clinical situations and applications for this type of dental implant. Advantages and disadvantages of the implants as well as needed future clinical studies are discussed.
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影响因子:
3.8
作者:
Hiraki, Akio;Matsuo, Keitaro;Tajima, Kazuo
通讯作者:
Tajima, Kazuo
DOI:
10.1016/0267-6605(94)90113-9
发表时间:
1994-01-01
期刊:
Clinical Materials
影响因子:
--
作者:
Black, Jonathan
通讯作者:
Black, Jonathan
DOI:
10.1016/s0300-9785(86)80010-2
发表时间:
1986-02-01
影响因子:
2.4
作者:
ADELL, R;LEKHOLM, U;SBORDONE, L
通讯作者:
SBORDONE, L
DOI:
10.1098/rsnr.2003.0216
发表时间:
2003-09-01
期刊:
NOTES AND RECORDS OF THE ROYAL SOCIETY OF LONDON
影响因子:
--
作者:
Griffith, WP;Morris, PJT
通讯作者:
Morris, PJT
DOI:
10.1111/j.1532-849x.2009.00437.x
发表时间:
2009-02-01
影响因子:
4
作者:
Felton, David A.
通讯作者:
Felton, David A.