The Application Study Of The Human Engineering In The Design Of (MRI) Diagnostic Equipment

With the accelerated pace of international standards,medical institutions in China Medical equipment replacement speed is faster and faster.Continuous development of health care and medical technology,the MRI equipment products to move more perfect direction,but the design of domestic nuclear magnetic resonance imaging equipment diagnosis technology to achieve more care about people,comfortable in use,accuracy,effectiveness and psychological perception and other human aspects need to be improved.This paper will be based on the positioning of nuclear magnetic resonance to "human"-based user-friendly design.Based on the design idea of human-computer interaction,this paper makes an exploratory study from the perspective of user needs.Through the data,the actual measurement,questionnaire survey,expert consultation,field research and other research methods,on the domestic and foreign nuclear magnetic resonance diagnostic imaging equipment of different brands and types were analyzed,using the data of users and operators,psychological measurement research,and on this basis,around each link to influence the operation and use of medical machine the analysis and research.From the ergonomics in magnetic resonance imaging diagnostic equipment(MRI)application in product design:display options,medical bed design index,user perception experience,medical products of color perception and other aspects of research and analysis.Contents of survey and Research on Ergonomics in product design MRI:user composition and use of the texture of the material properties,environmental factors,psychological characteristics of user groups to refine the content summary.At the same time carries on the investigation and the actual situation in the collection of data in the MRI product design,investigation and Research on present situation of patients with users of MRI,the operator doctor,man-machine data induction combined with the actual research data,in order to deal with this design,human factors and other factors.Human factors as the basis for design,so that monitors,controllers and human sensory organs,effector organs to match the characteristics,to ensure that the information exchange between man and machine unobstructed,fast,accurate.Combined with the human body size analysis and visits in the hospital survey,data measurement,the most appropriate design size.From the psychological needs of patients,according to the functional selection of medical products for patients with psychological needs of color.Study on color design,do further research in the application of medical product design and analysis,let the rich colors play a greater role in the medical product design stage,the design of medical products is more reasonable and more humane.In the selection of materials to give people feel warm and safe materials,and strive to humanization,in order to increase the affinity of the product.In this paper,the appearance of NMR imaging equipment,material technology research,color research,human-computer interface research.Proposed in the "people-oriented" nuclear magnetic resonance equipment design is not only to meet the user's functional needs,for users to meet the psychological needs of satisfaction is also worthy of attention.And in the second half of the paper,the sixth chapter gives the final practice design results as research,as a powerful argument to prove the purpose of the paper,hoping to bring some inspiration for the relevant design and research.