The hill-rom technicians investigated and spoke with the pt's nurse who stated, "bed not fluidizing called in repair for bed." pt had secondary stage 4 pressure ulcer and was hospitalized and given antibiotics and wound care treatment because, the bed was not fluidizing correctly.The hill-rom technicians inspected the bed and found there was excessive moisture in the beads due to guide from the pt and the pt being bathed in the bed.The diffuser board was also clogged due to this.Per the hill-rom user manual: to help prevent poor fluidization, use adequate absorbent material or the impervious sheet to protect the beads from excessive bodily fluid, petroleum based compounds, and silver compounds, use impervious sheets only after clinical eval.Failure to do so could cause injury or equipment damage.To maintain optimum fluidization, protect the beads from excessive fluid exposure.Failure to do so could cause injury or equipment damage.Use absorbent material beneath excessively incontinent or draining pts, or when using petroleum-based topicals or silver compounds.If necessary use the impervious sheet from hill-rom, but only after clinical eval of whether the need to reduce wound or body fluid evaporation outweighs the benefits of more airflow and sufficient bead fluidization.Per the hill-rom clinical investigation, "alleged stage 4 pressure ulcer is serious in nature.Poor fluidization was caused by pt not following user manual directions to protect the beads from fluid exposure.Development of pressure ulcers is multifactorial and cannot be only attributed to performance of the surface.Risk factors include protein-calorie malnutrition, microclimate (skin wetness caused by sweating or incontinence), diseases that reduce blood flow to the skin, such as arteriosclerosis, or diseases that reduce the sensation in the skin, such as paralysis or neuropathy.Position changes are key to pressure sore prevention and treatment.These changes need to be frequent, repositioning needs to avoid stress on the skin, and body positions need to minimize the risk of pressure on vulnerable areas." the hill-rom technicians replaced the diffuser board, beads and filter sheet to resolve the issue.Based on this info, no further action is required.
|