The root cause cannot be identified.There is limited device specific information provided, no batch number was available for evaluation.Without a batch reference number, a manufacturing and technical evaluation cannot be completed for the wrap involved in this case.No product quality related trend was identified for the subclass adverse event safety request for investigation.Care should be taken when using the device, following all safety and use information as provided with the wrap to avoid the risk of blisters and other skin irritations.The manufacturing operations employ quality control procedures which include in process testing, thermal testing and visual inspection, to ensure packaged product quality.There are pre-identified risk factors that could cause a burn listed in the hazard analysis ((b)(4)).In addition to these hazards, there are multiple risks that are outside the control of the site.These include things like age, skin condition, medical conditions, device use error and off-label use.The warning labels on our product are used to address these risks and relay the appropriate instructions for use to our customers to avoid burns, blisters and skin irritations.
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On 14-dec-2023, a spontaneous report from the united states which was received via email regarding a female (age not provided) consumer who used a thermacare lower back & hip l/xl heat wrap.She had slept with them on without event.Concomitant products were not provided.On (b)(6) 2023, the consumer topically applied a thermacare lower back & hip l/xl heat wrap in the evening for an unspecified indication.Approximately 7 hours after use of the heat wrap, she felt an odd itch.When she scratched her back, she found some skin coming off.It was painful.She applied ointment to the area and covered the inquiry with bandages.It took 3 weeks for her scabbing to come off.No additional information was provided.
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