Potential Hazards in the Operating Room

Abstract

The operating room (OR) unit is one of the most sensitive units of a hospital. Unfortunately, only limited efforts have been made so far to optimize the OR towards being an ergonomic work place. Due to a lack of ergonomics, awkward postures and adaptation to sub-optimal conditions, potential hazards for the OR staff as well as for the patients are a normal course of life within operating rooms and OR units. Based on the evaluation of various OR units and surveys among surgeons and OR nurses, various reasons for these hazards can be discovered: medical technical devices were found to be lacking in usability as a result of unclear symbols, hindrances and insufficient ease in handling. In addition, the positioning of devices in the OR demonstrates ergonomic deficiencies which force the employees into awkward and often painful working postures. Cables and tubes often create snares for stumbling, hinder the OR team in their work or cannot be clearly assigned to the correct device. Combining the findings from the ergonomic checklist with the results of the surveys draws a very sharp picture concerning potential hazards within the OR. These hazards can, sometimes easily, be minimized and therewith the safety of the working place OR can be maximized for the OR team as well as for the patient.