The caregiver reported the bed is not fluidizing well enough in the sacral area where the patient's wound is and the wound is getting worse.The bed was located in the patient's home.(b)(4).A hill-rom representative spoke with the patient's wife, and she stated that her husband has pre-existing wounds (pressure ulcers) that did get worse when the bed was not fluidizing due to the issue of the bed getting fluid spilled in it.Her husband did see his physician that put him back on the wound vac that he had gotten off of when the wounds were improving.The reported injury is serious in nature per fda definition.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 technician replaced beads to resolve the issue.Based on this information, no further action is required.
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The technician investigated and found the beads are not fluidizing due to moisture in the beds from water being spilled on the bed.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 patients, or when using petroleum-based topicals or silver compounds.If necessary, use the impervious sheet from hill-rom, but only after clinical evaluation of whether the need to reduce wound or body fluid evaporation outweighs the benefits of more airflow and sufficient bead fluidization.
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