Papers by tatiana Castañeda
As a result of the SARS-CoV-2 pandemic, health systems globally have seen a dramatic increase in ... more As a result of the SARS-CoV-2 pandemic, health systems globally have seen a dramatic increase in the occupancy of intensive care units, with mechanical ventilators being a resource in high demand in the care of these patients. This article proposes a protocol for testing low-cost mechanical ventilators in pig models, as part of the development of locally manufactured biomedical equipment that can support the health crisis caused by the pandemic. The protocol addresses aspects that include the pre-test phase, anesthetic and airway management, laboratory monitoring, recovery and monitoring of the animal. This document presents to the academic community a validation protocol of a mechanical ventilator prototype in a pig specimen that can be a reference for its application and revalidation by other groups interested in the development of local and low-cost technologies.
Journal of Science, Humanities and Arts - JOSHA, 2020
The main objective of the present theoretical review is to provide a detailed description of the ... more The main objective of the present theoretical review is to provide a detailed description of the clinical profile of subjects suffering from an Eating Disorder. To this end, documentary observation and content analysis were used as data collection and systematization techniques, respectively. The above was done by reviewing a total sample of 49 electronic articles that gave an account of the incident factors in eating disorders. The results obtained indicate the relevance of cognitive distortions of body image in the maintenance and prognosis of ACTs. Taking into account the aforementioned, a review of the main theoretical contributions describing the clinical profile of patients with eating disorders will be carried out. In particular about Anorexia Nervosa (AN) and Bulimia Nervosa (BN). To fulfill the objective proposed in this article, the main diagnostic criteria of the clinical pictures of AN and BN will be reviewed, and then the risk factors and clinical characteristics common to these disorders will be deepened. josha.org
Journal of Science, Humanities and Arts - JOSHA
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Papers by tatiana Castañeda