Objectives: The purpose of this study was to provide the importance of surface management through the identification of bacteria detected on the surface of a computer mouse attached to a dental unit chair. Methods: After rubbing with a sterilized cotton swab in the center of the left mouse button in the range of 1 cm × 1 cm, it was immediately put into 1.5 mL of sterile saline. colony forming units (CFUs) grown on Lysogeny broth (LB) agar plates were analyzed through Polymerase Chain Reaction (PCR). Results: About 8 types of bacteria, gram-negative and gram-positive, were detected on the surface of the computer mouse attached to the dental unit chair. Conclusions: Infection control in the dental office should be prevented through surface contamination management of computer mouse attached to dental unit chairs.
Ⅰ. 서론
Ⅱ. 연구방법
Ⅲ. 연구결과
Ⅳ. 고찰
Ⅴ. 결론
REFERENCES