Burnos mikrofloros išplitimo odontologo ortopedo darbo metu tyrimai ir infekavimo prevencijos priemonių optimizavimas

• Main Author: Junevičius, Jonas
• Other Authors: Vilkinis, Valdas
• Format: Doctoral Thesis
• Language: Lithuanian
• Published: Lithuanian Academic Libraries Network (LABT) 2005
• Subjects: Medicine; Infection control; Infekcijos kontrolė
• Online Access: http://vddb.library.lt/fedora/get/LT-eLABa-0001:E.02~2005~D_20051213_091604-61549/DS.005.0.02.ETD

Aim: to investigate regularities of the spread of oral microflora during manipulations performed by the dental orthopedist and evaluate the individual protection equipment and measures to prevent the spread of infections used by dentists and to improve them. Objectives 1. To investigate the formation of a spray and its spreading during preparation of the solid dental tissues. 2. To investigate the distribution of the mixture formed of the fluid of the oral cavity and cooling fluid in the work zone of the dentist’s in the course of preparation of solid dental tissues; to evaluate and optimize the effectiveness of suction systems. 3. To investigate the contamination of the plaster teeth models with oral microflora through alginate and silicon impressions and suggest the most optimal method of their disinfection. 4. To evaluate the efficacy of exposure to 0.12% chlorhexidine gluconate aqueous solution as a prophylactic agent used before starting dental procedures. 5. To determine changes in microbial contamination of the dentist’s protective face shield after preparation of the solid dental tissues. 6. To determine the level of usage of the individual protection equipment and measures to prevent the spread of infections among Lithuanian dentist. Novelty and practical significance of the research work. The following results characterize the novelty and practical significance of this research ; - an original methodology has been... [to full text]