摘要：In order to improve the efficiency of medical treatment for the elderly during sudden illness and optimize the first-aid service process in nursing homes, this paper uses the SET analysis method to obtain the design gap of the existing nursing-home emergency service system. Taking the elderly with coronary heart disease as an example, focus on their service acceptance and healthy lifestyle. Use the method of user journey map to visualize the daily behavior of the elderly, followed by the SWOT analysis method to obtain the market competitive advantage, and finally establish a coronary heart disease first-aid service system for nursing homes. It is hoped that this study will provide emergency medical service plans for elderly patients with sudden acute illness and provide a reference for the emergency treatment process of other types of diseases.
