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Abordar los retrasos en el trabajo en equipo durante las intervenciones que salvan vidas mediante un análisis basado
Katherine Ann Zellner1, Aleksandra Sarcevic1, Maja Barnouw1
1Drexel University, USA.
Proceedings of the ACM on human-computer interaction
|August 28, 2025
Resumen
La pérdida grave de sangre (hemorragia) es una de las principales causas de muerte prevenible. Este estudio utilizó la teoría de la actividad para analizar el control de la hemorragia del equipo durante la reanimación del trauma, identificando retrasos y oportunidades para el apoyo computarizado.
Área de la Ciencia:
- Trabajo en equipo médico
- Reanimación tras el trauma
- Aplicaciones de la teoría de la actividad
Sus antecedentes:
- La hemorragia es una de las principales causas de muerte prevenible después de una lesión.
- El control efectivo de la hemorragia basado en el equipo es crítico durante la reanimación del trauma.
- Los análisis teóricos de la actividad existentes no han explorado plenamente las intenciones del habla en el trabajo en equipo.
Objetivo del estudio:
- Para entender la dinámica del equipo en el control de la hemorragia utilizando la teoría de la actividad.
- Identificar retrasos y desarrollar modelos para actividades rutinarias y no rutinarias.
- Explorar el soporte computarizado para el trabajo en equipo médico crítico de tiempo y seguridad.
Principales métodos:
- Análisis de 25 videos de casos de reanimación.
- Aplicación de nueve sugerencias de la teoría de la actividad, incluida la intención del habla.
- Desarrollo de modelos de actividades rutinarias y no rutinarias para el control de la hemorragia.
Principales resultados:
- Actividades comunes identificadas que causan retrasos en el control de la hemorragia.
- Desarrollo de modelos de actividades rutinarias y no rutinarias, destacando las variaciones.
- Encontró que los cambios en la división del trabajo, los instrumentos, la comunidad y las intenciones del habla causaron desviaciones.
Conclusiones:
- El apoyo computarizado puede abordar los retrasos en el complejo trabajo en equipo médico.
- El análisis de los datos del habla ayuda a identificar las contradicciones dentro de los modelos de actividad.
- La teoría de la actividad proporciona un marco para el diseño de sistemas socio-técnicos en la asistencia sanitaria.
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