ABSTRACT
Objective To explore the influence of the comprehensive and continuous management on the quality improvement of medical equipment in the operation room.Methods The"Five in One"mode,which consisted of organization scheme, regulations implementation, operation training, utilization supervision and maintenance, was applied in an observation group,and a control group was established with conventional management mode.The two groups were compared in the times per week of medical equipment utilization, maintenance and hidden risks elimination, the incidence rates of failures and adverse events as well as the medical staffs'satisfaction.Results The observation group had the times per week of medical equipment utilization and hidden risks elimination significantly more than those of the control group, while the times in a week of medical equipment maintenance,failures and adverse events less statistically(P<0.05).The medical staffs' satisfaction in the observation group was enhanced obviously when compared with that in the control group (P<0.05). Conclusion The new"Five in One"mode is effective in solving the problems that occur when the old decentralized mode is adopted for medical equipment management in the operation room. [Chinese Medical Equipment Journal,2018,39(5):84-86]
ABSTRACT
Objective: To study the relationship between the lung compliance and the geographic factor in healthy Chinese adults, so as to provide scientific evidence for establishing the standard value of lung compliance for healthy Chinese adults. Methods and Results: We colleted the lung compliance data from 4 489 (2 726 males, 1 763 females) healthy adult Chinese from 46 cities and counties across China. The relationship between lung compliance data and geographic factors (altitude[X1], annual sunshine duration[X2], annual mean air temperature[X3], annual mean relative humidity[X4], and annual precipitation [X5]) were assessed by correlative analysis and co-linearity diagnostics. Then we analyzed the relationship between the reference value and the geographical factors by using the method Principal Component Analysis. The regression equation was: Y = 0.079-0.000 001 66X1-0.000 032 3X2-0.002 21X3+0.001 47X4-0.000 017 4X5±0.021. Conclusion: If geographical factors of an area are obtained, the reference value range of healthy adult lung compliance of this area can be calculated by using the regression equation.