Examinando por Materia "Disinfectants"

Mostrando 1 - 4 de 4

Acceso abierto
Determination of the safe disinfectant Orthophthaldehyde versus Glutaraldehyde used by nurses in the High Level Disinfection Process
(Universidad Privada Norbert Wiener, 1905-07-09) Idrogo Maita, Zaida Karina; Ruiz Campos, Deysi; Gómez Gonzales, Walter Edgar
Objectives: Determine the safe disinfectant Orthophthaldehyde vs glutaraldehyde to be used by nurses in the high-level disinfection process. Materials and Methods: Observational and retrospective systematic review, the search has been restricted to 8 articles with full text, and the selected articles were subjected to critical reading. Published and indexed in scientific databases, dating back to the year 2000 and responding to articles published in Spanish, English and Portuguese. In the final selection, 4 articles were chosen, we found that 25% (01) corresponds to England, with 25% (01) to Spain, with 25% (01) to Brazil and while another 25% (01) we find Japan; Two systematic reviews and two cross-sectional studies were included. Results: 80% of the articles reviewed show that glutaraldehyde, compared to orthophthaldehyde, is the one that produces the most cytotoxicity at work, but that orthophthalaldehyde is still toxic. Orthophthaldehyde vs glutaraldehyde, in both cases its greatest adverse reaction when used is in the respiratory tract Conclusion: of the liquid chemical substances used as high-level disinfectants Orthophthaldehyde vs Glutaraldehyde It was evident that Glutaraldehyde is a volatile product that emanates cytotoxic substances causing effects adverse effects on the person who handles it, while Orthophthaldehyde, being exposed through inhalation, turns out to be a sensitizing this. The direct handling of high-level disinfectant substances focuses exposure on the inhalation route, requiring the use of personal protective equipment.
Acceso abierto
Efficacy of equipment and furniture surface disinfectants in reducing contamination and preventing infections
(Universidad Privada Norbert Wiener, 1905-07-09) Lindo Véliz, Maribel Lilia; Rosas Cayetano, Jackie Myrian; Gómez Gonzales, Walter Edgar
Objective: Determine the effectiveness of surface disinfectants on equipment and furniture in reducing contamination and preventing infections. Materials and Methods: Systematic Reviews are an experimental quantitative research design, the population is made up of the bibliographic review of 4 scientific articles published and indexed in scientific databases, all of them are of high quality. Results: In the systematic review, the comparison study of hypochlorite against quaternary ammonium, hydrogen peroxide, povidone-iodine, 4% chlorhexidine is observed, hypochlorite showing superior disinfection action on surfaces. In the second article reviewed, the disinfectant effectiveness of 70% alcohol is demonstrated when applied directly to contaminated surfaces, observing a microbial reduction. From the third article, it is observed that hypochlorous acid is 100% effective on surfaces. From the fourth article, it is concluded that hydrogen peroxide and acetic acid are effective for cleaning surfaces. Conclusions: The reviewed articles show that sodium hypochlorite showed superior action in disinfecting furniture surfaces compared to 70% alcohol, quaternary ammonium, hydrogen peroxide, hypochlorous acid, peracetic acid, but it is necessary to consider its toxicity and corrosion during the use.
Acceso abierto
Knowledge in the use of high-level disinfectant related to nursing practice in the sterilization center of a private IPRESS - 2023
(Universidad Privada Norbert Wiener, 2023-07-30) Navarro Bustos, Gabriela; Benavente Sanchez, Yennys Katiusca
With the objective of determining the relationship between the level of knowledge in the use of high-level disinfectant and the practice of the nursing staff of the sterilization center in a private IPRESS Lima-Peru, 2023, it is a hypothetical - deductive, quantitative, applied, non-experimental, correlational, and cross-sectional; with a population of 80 nursing professionals and technical who work in the sterilization center of a private IPRESS in Lima, being constituted by a no probabilistic method, which will use the survey and observation technique through a questionnaire and action sheet, which are originals of the author Fernández (41) in Peru in the year 2020, with Cronbach's alpha of 0.753 and Richarson's kuder of 0.704 respectively as reliable instruments, which after taking the considerations of the data processing plan, it will be intended to use the Excel program to collect the data by data, and the result will be obtained by SPSS, version 26, in which the values per variable and dimensions will be analyzed by means of frequency tables, then the statistical hypothesis test will be applied and interpreted. the contingency tables of conversion of variables with which the proposed objectives are analyzed.
Acceso abierto
Knowledge level about the use of high-level disinfectants among nursing professionals in the surgical center and sterilization unit at a hospital in Juliaca, 2021
(Universidad Privada Norbert Wiener, 2021-10-31) Silva Ferrándiz, Susann Shirley; Bastidas Solis, Miriam Cecilia
Determine the knowledge about the use of high-level disinfectant of the nursing professional of the surgical center and sterilization center of a hospital in Juliaca, 2021. Methodology: Deductive method, quantitative approach, basic type, descriptive scope, non-experimental cross-sectional design , with a population of 20 nurses from the surgical center and sterilization center area of a Hospital in Juliaca, with non-probabilistic sampling where the entire population under study will be taken as a sample considering the inclusion criteria and exclusion projected in the research. Data collection techniques and instruments: It will be under the survey technique for the study variable under the instrument called knowledge about high-level disinfection that the nursing professional has. Procedures: Data will be collected during the months of February to October in the surgical center service and the central sterilization unit. Based on the information collected using the instrument, the information collected will be processed using the SPSS program. Statistical Analysis: Frequency tables, graphs represented according to the study and measures of central tendency of dispersion will be used.