In recent years,as the aging of the population has accelerated and the prevalence of various diseases has increased,my country has proposed a strategic goal of building a healthy China.Under the country’s development strategy and the needs of the people,the construction volume of hospitals is gradually increasing.At present,the traditional space design of nursing units in hospitals in our country is in contradiction with the people’s increasing hospitalization needs.On the one hand,the scale of nursing units has been blindly expanded,causing problems such as long nursing distances,insufficient lighting and ventilation,and unclear dynamic and static divisions within the units.On the other hand,the number of inpatients in the nursing unit is large but the number of nurses is insufficient,resulting in a heavy workload for nurses.These contradictions are the reason why job burnout is more common among nurses in our country,and they affect the mental health and work efficiency of nurses.Studies have found that factors such as time allocation,workload,working environment,and equipment can cause job burnout among nurses.Therefore,this article takes the nursing unit of a large general hospital in my country as the research object,and discusses how to optimize the design to relieve job burnout,reduce the walking fatigue of nurses,and provide nurses with a comfortable working environment at the spatial model level.It has important practical significance for improving the design level of nursing unit in large general hospitals in our country and improving the working space of nurses.First of all,this article combs the related theories of job burnout,summarizes the influencing factors and performance characteristics of job burnout.At the same time,combined with environmental behavior,the characteristics of nurses’ work in our country and the design characteristics of nursing unit,the environmental factors that affect nurses’ job burnout are summarized.Aiming at these environmental elements,through a questionnaire survey of frontline nurses,the core environmental elements and secondary environmental elements that affect nurses’ job burnout are divided,and the direction is pointed out for the research and practice of optimization strategies.Secondly,this article conducts an in-depth discussion on the core environmental element that affects nurses’ job burnout—the patrol route.The analysis summarizes the constituent elements of the patrol route,and it is clear that the use of architectural means to reduce the patrol route of the nurses is essentially to control the nursing distance of the nursing unit.In addition,through the investigation of the nursing needs of each department,the nursing needs of each department are classified,which lays the foundation for the study of the refinement of the control value of nursing distance.At the same time,this article proposes to configure the secondary nurse station to control the nursing distance.To this end,not only proposed a calculation method for the number of secondary nurse stations based on the walking physical exertion of nurses,but also selected the department with the heaviest walking pressure for application.Through questionnaire survey,field measurement and data analysis,a series of regression models are established to give the maximum nursing distance of nurses walking fatigue and the recommended value of the limit design number of beds in the case of a single nurse station.Then,this article proposes an optimization strategy for the environmental factors that affect nurse job burnout.Aiming at the optimization strategy research of the patrol route,this article puts forward the design principles and design plan of the secondary nurse station in line with the national conditions,and puts forward the optimization strategy suggestions from the ward design,the plane type,and the nurse station design.Aiming at the optimization strategy research of the remaining secondary environmental elements,this article mainly proposes qualitative optimization strategy suggestions from the aspects of the area ratio of the nursing unit,building openings,and plane layout.Finally,the above conclusions are applied to the practice of space optimization and improvement of nursing units in existing large-scale general hospitals. |