Generation rate of hospital solid waste from different services: A case study in the province of Bagua, northern Peru

Suarez Rivadeneira J.E.; Suarez Chavarry E.B.; Ramirez Í.M.; Camacho W.R.; Calderón E.V.; Astonitas R.P.; Acosta R.C.S.C.; Eli M.-R.; Ventura H.K.M.; Musayón Díaz M.P. · Heliyon (2024) · DOI: 10.1016/j.heliyon.2024.e31814

Resumen

The objective of this research was to evaluate the unit generation rate of solid hospital waste at the Gustavo Lanatta Lujan Bagua Support Hospital (HAB). The calculations were based on the weights of hospital waste disposed periodically to the biosafety cell located 7 km from the city of Bagua since 2015. Nineteen services were identified and grouped into three areas: hospitalization area, emergency area and gynecology area, studied according to the group classification of Peruvian regulations. The results show that 92.77 kg/day-1 are generated, 62.26 % are biocontaminated waste, 26.45 % are common waste, 7.7 % are sharp-sharp waste and 3.6 % are special waste. It was also found that only 73.56 % is disposed of in the hospital's biosafety cell. In this sense, this study will contribute to promote the reduction of the entry of hazardous substances into the stream of an adequate waste management and save workers and the environment in the Amazon Region. Therefore, awareness should be raised at all levels of society through various means of communication and education, so that the risks of spreading health hazards can be minimized by improving hospital waste management. In addition, healthcare waste management should be implemented, taking into account the parameters to be monitored, the economic resources to be managed and the national plans for healthcare waste.

Instituciones: Universidad Nacional Pedro Ruiz Gallo; Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas; Universidad Nacional Intercultural Fabiola Salazar Leguía de Bagua