Heymann T D, Culling W
Department of Gastroenterology, Royal London Hospital.
J R Coll Physicians Lond. 1996 Mar-Apr;30(2):145-9.
As part of a wider experiment, a satellite X-ray facility, run by 2 part-time radiographers (1 whole time equivalent), was established to provide all plain radiographs on inpatients in a patient focused unit of 114 beds created from 4 medical wards of a 370-bed district general hospital providing acute services to a local population of about 200,000. Fewer staff were needed to provide an X-ray and report on the ward, the number of steps was reduced from 54 to 42 and the time taken from 104 to 62 minutes. Radiographers spent a smaller proportion of their time on professional duties but freed up substantial time for other members of staff. The reactions of all involved, staff and patients, were favourable. With present technology, the patient focused approach brings net benefits and possibly decreases costs, but the balance may swing back to centralisation when picture archiving and communication systems (PACS) become more widely available.
作为一项更广泛实验的一部分,设立了一个由2名兼职放射技师(相当于1名全职人员)运营的卫星X射线设施,为一家拥有114张床位的以患者为中心的科室中的住院患者提供所有普通X光片。该科室由一家拥有370张床位的地区综合医院的4个内科病房改造而成,为当地约20万人口提供急症服务。在病房进行X光检查并出具报告所需的工作人员减少,流程步骤从54步减少到42步,所需时间从104分钟减少到62分钟。放射技师用于履行专业职责的时间比例变小,但为其他工作人员腾出了大量时间。所有相关人员,包括工作人员和患者,反应良好。就目前的技术而言,以患者为中心的方法带来了净收益,甚至可能降低了成本,但当图像存档与通信系统(PACS)更广泛应用时,这种平衡可能会向集中化转变。