In this experimental study we compared the previous descontamination efficacy of the medical surgical materials by the use of chemical disinfectants and the mechanical cleaning with water and soap, as well as verified the organic material interference in these procedures. To carry out this study, we used surgical pincers under contamination with: Staphylococcus aureus ATCC-6538, Salmonella cholerae suis ATCC-10708, and Pseudomonas aeruginosa ATCC-15442 in presence and absence of organic matter (fetal bovine serum). The following treatments: glutaraldehyde 2%, sodium hypochlorite 1%, hydrogen peroxide 6%, alcohol 70% and the mechanical cleaning with water and soap were compared with eight repetitions in a total of 480 observations. In the de...
Texto completo: acesso restrito. p. 377—382Control of cross-contamination between dental offices and...
OBJECTIVE: to compare the degree of bacterial contamination of surgical instrument tables used in cl...
The true role of mechanical instrumentation, aided by irrigation with many chemical substances, in r...
Estudo experimental, visando a comparar a eficácia da descontaminação prévia de materiais médico-cir...
All the objects present in the operating room, as well as the table of surgical instruments can be a...
OBJECTIVE: To evaluate the disinfectant effectiveness of alcohol 70% (w/v) using friction, without ...
This study was designed to test the efficacy of a washer-disinfector in eliminating selected healthc...
Objective: to compare the efficacy of 80% (w/v) alcohol, rubbed for 30 and 60 seconds, in the manual...
The objective was to identify the microbiota present on hospital rooms surfaces of a surgical center...
Prosthetic restorations that have been tried in the patient's mouth are potential sources of infecti...
Introdução: O Centro de Material e Esterilização (CME) deve garantir a remoção completa de resíduos ...
Objective: To evaluate, by means of a microbiologic study, two kinds of soaps suggested by surgeons ...
O presente estudo é um trabalho experimental in vitro com o objetivo de avaliar a efetividade da des...
RACIONAL: O método com utilização manual de glutaraldeído é amplamente empregado para desinfecção de...
Moist/wet materials stored after autoclaving are considered contaminated and not recommended for use...
Texto completo: acesso restrito. p. 377—382Control of cross-contamination between dental offices and...
OBJECTIVE: to compare the degree of bacterial contamination of surgical instrument tables used in cl...
The true role of mechanical instrumentation, aided by irrigation with many chemical substances, in r...
Estudo experimental, visando a comparar a eficácia da descontaminação prévia de materiais médico-cir...
All the objects present in the operating room, as well as the table of surgical instruments can be a...
OBJECTIVE: To evaluate the disinfectant effectiveness of alcohol 70% (w/v) using friction, without ...
This study was designed to test the efficacy of a washer-disinfector in eliminating selected healthc...
Objective: to compare the efficacy of 80% (w/v) alcohol, rubbed for 30 and 60 seconds, in the manual...
The objective was to identify the microbiota present on hospital rooms surfaces of a surgical center...
Prosthetic restorations that have been tried in the patient's mouth are potential sources of infecti...
Introdução: O Centro de Material e Esterilização (CME) deve garantir a remoção completa de resíduos ...
Objective: To evaluate, by means of a microbiologic study, two kinds of soaps suggested by surgeons ...
O presente estudo é um trabalho experimental in vitro com o objetivo de avaliar a efetividade da des...
RACIONAL: O método com utilização manual de glutaraldeído é amplamente empregado para desinfecção de...
Moist/wet materials stored after autoclaving are considered contaminated and not recommended for use...
Texto completo: acesso restrito. p. 377—382Control of cross-contamination between dental offices and...
OBJECTIVE: to compare the degree of bacterial contamination of surgical instrument tables used in cl...
The true role of mechanical instrumentation, aided by irrigation with many chemical substances, in r...