A clinical evaluation of a high-pulse rate erbium:YAG laser for dental cavity preparation

被引：0

作者：

Narusawa, H ^{[1
]}

Yukitani, W ^{[1
]}

Yamashita, T ^{[1
]}

Toko, T ^{[1
]}

Hisamitsu, H ^{[1
]}

Tagami, J ^{[1
]}

Otsuki, M ^{[1
]}

Inai, N ^{[1
]}

Yoshikawa, T ^{[1
]}

Takada, T ^{[1
]}

机构：

[1] Showa Univ, Sch Dent, Dept Operat Dent, Tokyo, Japan

来源：

LASERS IN DENTISTRY, PROCEEDINGS: REVOLUTION OF DENTAL TREATMENT IN THE NEW MILLENNIUM | 2003年 / 1248卷

关键词：

erbium YAG; laser; cavity; clinical; composite resin;

D O I：

10.1016/S0531-5131(02)01342-0

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

A wave length of Er:YAG laser is 2940 nm, it has high absorbability in water, and is notable as dental hard tissue cutter. Previous study at 10-Hz irradiation showed good result in vivo. The aim of this study is to evaluate the effect of the higher pulse rate, 30 Hz, Er:YAG laser for adhesive resin cavity preparation in vivo. Sixty cavities were prepared by high-pulse Er:YAG laser, and clinical symptoms were recorded by operator and donor, respectively. The results showed that high-pulse rate Er:YAG offers less painful, safe and effective cavity preparation without any side effect. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：219 / 221

页数：3

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