Winning a CPAP cancer case requires establishing three things: that you used a recalled Philips device, that you developed a cancer or injury linked to foam exposure, and that your exposure preceded and caused your diagnosis. Each requires specific documentation. The good news: attorneys pursuing these cases are skilled at obtaining records you may not have and building causation narratives from incomplete documentation. Do not wait to contact us because you think you lack evidence — what you have may be enough to start.

Key evidence includes: CPAP device prescription (from your doctor or sleep clinic), device purchase records (receipt, insurance claim, DME supplier records), the physical device or its model and serial number label, recall registration confirmation from Philips (if you registered), medical records documenting your cancer diagnosis (pathology report, CT/PET scan, oncology notes), records of ozone cleaner purchase or use, and documentation of how long and how frequently you used the device. Your physician's records of CPAP-related health complaints before your diagnosis are particularly valuable.