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CLINICAL APPLICATION OF ARGON LASER IN PEDIATRIC DENTISTRY
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KMID : 0358919970240010139
Abstract
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1. ÁöÇ÷È¿°ú·Î ½Ã¾ß°¡ °³¼±µÇ¾úÀ¸¸ç, Á¶Á÷ÀÇ ÀçÇü¼ºÀÌ ¿ëÀÌÇÏ¿©¼ Ưº°ÇÑ ±â¼ú¾øÀ̵µ ½Ã¼ú
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3. ¾Æ¸£°ï ·¹ÀÌÀú·Î ¿¬Á¶Á÷ ½Ã¼ú½Ã Ãß°¡ÀûÀÎ ±¹¼Ò ¸¶Ãë ¼ú½ÄÀÌ ÇÊ¿äÇÏ¿´´Ù.
4. ¿¬Á¶Á÷ Àû¿ë½Ã¿¡ ºÀÇÕÀÌ ÇÊ¿ä¾ø´Â Á¡°ú, ·¹Áø °æȽ𣠴ÜÃàÀº Àüü ¼ú½Ä ½Ã°£À» ÁÙ¿©
¼Ò¾ÆÄ¡°ú ¿µ¿ª¿¡¼ ¸Å¿ì À¯¿ëÇÏ¿´´Ù.
#ÃÊ·Ï#
Argon lase used in this case report, is special in having two wavelength of 488,
514nm blue-green visible light spectrum. Blue light is used for composite resin
polymerization and caries detection. Green light is used for soft tissue surgery and
coagulation.
Maximum absorption of this laser light occurs in red pigmentation such as
hemoglobin. The argon laser may be well-suited for selective destruction of blood clots
and hemangioma with minimal damage to adjacent tissues. Argon laser light penetrates
tissue to the 1 mm depth, so its thermal intensity is lower than CO2 laser
light. Also, due to its short wavelength it can be focused in a small spot and even
single gene can be excised by this laser and microscopy.
After applicating argon laser to 4 patient for surgical procedure and to 1 patient for
curing the composite resin, following results were obtained.
1. Improved visibility were gained due to hemostasis and no specific technique were
needed according to easy recontouring of the tissue.
2. Ability to use by contact mode, tactile sense was superior but tissue dragability
and accumulation of tissue on the tip needed sweeping motion.
3. Additive local anesthetic procedure was needed.
4. No suture and less curing time reduced chair time, this made argon laser available
in pediatric dentistry.
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