Improving room layouts for venepuncture, cannulation and ABG equipment on surgical wards

Abstract

The Productive Ward series has effectively helped to standardise the storage of equipment in hospital ward treatment rooms; however, in our organisation equipment for venepunture and cannulation had been excluded. This resulted in clinicians having to navigate several unfamiliar environments while on-call and hence waste valuable time searching for basic equipment.We aimed to make it easier to locate and identify the basic equipment used for cannulation, venepuncture, and arterial blood gas sampling and more efficient to collect. We examined the initial layout of equipment on four surgical wards in a large teaching hospital. The time taken for junior doctors, nurses, health care assistants, and physician assistants to gather equipment on these wards was recorded along with a process map of steps involved. Our intervention was to relocate the equipment into adjacent storage and make it easily identifiable by the use of a 'red dot'. Following these changes we repeated the measurements.There was an overall reduction in the mean time taken to gather the equipment required to insert a venous cannula on an unfamiliar ward from 2 min 41 s pre-intervention (range 52 s to 6 mins 58 s, n = 23) to 26 s post-intervention (range 8 s to 1 min 20 s, n = 51). Additionally, the number of steps involved in the process was reduced from 16 to five. All of the 32 junior doctors surveyed felt that faster identification improved patient safety.A significant reduction in the time wasted by clinicians searching for venepuncture equipment on surgical wards has been achieved by simplifying the storage, layout, and identification of this kit. The accumulated benefit includes increased productivity, familiarity, and safety, which is paramount when attending unwell patients on unfamiliar wards.