REMstar System One 60 Series REMstar Pro C-Flex+, BlueTooth Sys One 60 Series, USRecalls & reported problems

Summary

The FDA's MAUDE database contains 8 adverse event reports that list this exact device (DI 00606959015302), received between Jun 7, 2022 and Jun 2, 2026 — classified as 8 malfunctions.

The most frequently reported specific device problem is “Degraded” (8 reports).

Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.

Most reported problems

Recent adverse event reports

The 8 most recent of 8 reports, in the reporter's own words as published by the FDA.

• MalfunctionJun 2, 2026Degraded

  A REMSTAR PRO C-FLEX+ DEVICE WAS RETURNED TO A SERVICE CENTER IN REFERENCE TO THE VOLUNTARY FIELD SAFETY NOTICE / RECALL NOTIFICATION RELATED TO THE SOUND ABATEMENT FOAM IN CERTAIN CPAP, BIPAP, AND MECHANICAL VENTILATOR DEVICES. DURING THE EVALUATION OF THE DEVICE AT THE SERVICE CENTER, THE DEVICE WAS VISUALLY INSPECTED AND FOAM DEGRADATION WAS OBSERVED. ADDITIONALLY, THE DEVICE WAS DISPOSITIONED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 25363217 ↗
• MalfunctionNov 25, 2025Contamination; Degraded; Contamination; Degraded

  THE MANUFACTURER WAS CONTACTED IN REFERENCE TO THE VOLUNTARY FIELD SAFETY NOTICE/RECALL NOTIFICATION RELATED TO THE SOUND ABATEMENT FOAM IN CERTAIN CPAP, BIPAP, AND MECHANICAL VENTILATOR DEVICES. THE MANUFACTURER RECEIVED INFORMATION ALLEGING AN ISSUE RELATED TO A CPAP DEVICE'S SOUND ABATEMENT FOAM. THE PATIENT HAS ALLEGED VISUALIZATION OF PARTICLES IN DEVICE. THERE WAS NO REPORT OF SERIOUS OR PERMANENT HARM OR INJURY. THE DEVICE WAS RETURNED TO A THIRD-PARTY SERVICE CENTER. THE TECHNICIAN CONFIRMED PARTICLES IN THE AIR PATH DURING THE DEVICE EVALUATION. DURING THE DEVICE EVALUATION, THE DEVICE WAS VISUALLY INSPECTED AND FOUND EVIDENCE OF FOAM DEGRADATION. DUST LIKE CONTAMINATIONS WAS OBSERVED. THERE WAS NO ERROR CODE FOUND. THE DEVICE WAS CORRECTED. DURING THE EVALUATION SECONDARY FINDINGS WAS OBSERVED. COMPLAINT WAS CONFIRMED. THE MANUFACTURER IS SUBMITTING A FINAL REPORT AT THIS TIME. IF PERTINENT INFORMATION BECOMES AVAILABLE TO THE MANUFACTURER AT A LATER DATE, AN ADDENDUM TO THIS FINAL REPORT WILL BE FILED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 23644641 ↗
• MalfunctionNov 25, 2025Contamination; Degraded; Contamination; Degraded

  A DEVICE WAS RETURNED TO A THIRD-PARTY SERVICE CENTER IN REFERENCE TO THE VOLUNTARY FIELD SAFETY NOTICE / RECALL NOTIFICATION RELATED TO THE SOUND ABATEMENT FOAM IN CERTAIN CPAP, BIPAP, AND MECHANICAL VENTILATOR DEVICES. DURING THE EVALUATION OF THE DEVICE AT THE THIRD-PARTY SERVICE CENTER, THE DEVICE WAS VISUALLY INSPECTED AND FOUND EVIDENCE OF FOAM DEGRADATION. DURING THE EVALUATION, DUST AND SECONDARY FINDINGS WAS OBSERVED. THE DEVICE POWERED ON AND AIRFLOW WAS CONFIRMED. THE DEVICE'S DOWNLOADED LOGS WERE REVIEWED BY THE THIRD-PARTY SERVICE CENTER. THERE WAS 0 ERROR CODES FOUND. THE THIRD-PARTY SERVICE CENTER CONCLUDES THAT THEY COULD CONFIRM THE CUSTOMER'S ALLEGATION AND THERE WAS VISIBLE FOAM DEGRADATION AND UNIT GOT CORRECTED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 23641472 ↗
• MalfunctionNov 19, 2025Contamination; Degraded; Contamination; Degraded

  A DEVICE WAS RETURNED TO A THIRD-PARTY SERVICE CENTER IN REFERENCE TO THE VOLUNTARY FIELD SAFETY NOTICE / RECALL NOTIFICATION RELATED TO THE SOUND ABATEMENT FOAM IN CERTAIN CPAP, BIPAP, AND MECHANICAL VENTILATOR DEVICES. DURING THE EVALUATION OF THE DEVICE AT THE THIRD-PARTY SERVICE CENTRE, THE DEVICE WAS VISUALLY INSPECTED AND FOUND EVIDENCE OF FOAM DEGRADATION. DURING THE EVALUATION, SECONDARY FINDINGS DUST WAS OBSERVED. THE DEVICE POWERED ON AND AIRFLOW WAS CONFIRMED. THE DEVICE'S DOWNLOADED LOGS WERE REVIEWED BY THE THIRD-PARTY SERVICE CENTRE. THERE WAS 6 ERROR CODES FOUND. THE THIRD-PARTY SERVICE CENTRE CONCLUDES THAT THEY COULD CONFIRM THE CUSTOMER'S ALLEGATION AND THERE WAS VISIBLE FOAM DEGRADATION AND UNIT GOT CORRECTED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 23593014 ↗
• MalfunctionMar 20, 2025Degraded; Degraded

  THE MANUFACTURER WAS CONTACTED IN REFERENCE TO THE VOLUNTARY FIELD SAFETY NOTICE/RECALL NOTIFICATION RELATED TO THE SOUND ABATEMENT FOAM IN CERTAIN CPAP, BIPAP AND MECHANICAL VENTILATOR DEVICES. THE MANUFACTURER RECEIVED INFORMATION ALLEGING AN ISSUE RELATED TO A CPAP DEVICE'S SOUND ABATEMENT FOAM. THE PATIENT ALLEGES VISUALIZATION OF PARTICLES IN DEVICE. THERE IS NO ALLEGATION OF SERIOUS OR PERMANENT HARM OR INJURY. NO MEDICAL INTERVENTION WAS REQUIRED BY THE PATIENT. THE MANUFACTURER'S INVESTIGATION IS ONGOING. A FOLLOW-UP REPORT WILL BE SUBMITTED WHEN THE MANUFACTURER'S INVESTIGATION IS COMPLETE.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 21652662 ↗
• MalfunctionMar 13, 2025Contamination; Degraded; Contamination; Degraded

  THE MANUFACTURER WAS CONTACTED IN REFERENCE TO THE VOLUNTARY FIELD SAFETY NOTICE / RECALL NOTIFICATION RELATED TO THE SOUND ABATEMENT FOAM IN CERTAIN CPAP, BIPAP, AND MECHANICAL VENTILATOR DEVICES. THE PATIENT ALLEGES VISUALIZATION OF PARTICLES IN DEVICE. THERE IS NO ALLEGATION OF SERIOUS OR PERMANENT HARM OR INJURY. NO MEDICAL INTERVENTION WAS REQUIRED BY THE PATIENT. THE DEVICE WAS RETURNED TO A THIRD-PARTY SERVICE CENTRE. THE TECHNICIAN CONFIRMED NO PARTICLES IN THE AIR PATH DURING THE DEVICE EVALUATION. THE DEVICE WAS CORRECTED. THE MANUFACTURER IS SUBMITTING A FINAL REPORT AT THIS TIME. IF PERTINENT INFORMATION BECOMES AVAILABLE TO THE MANUFACTURER AT A LATER DATE, AN ADDENDUM TO THIS FINAL REPORT WILL BE FILED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 21592066 ↗
• MalfunctionSep 19, 2022Degraded; Degraded

  THE MANUFACTURER WAS CONTACTED IN REFERENCE TO THE VOLUNTARY FIELD SAFETY NOTICE / RECALL NOTIFICATION RELATED TO THE SOUND ABATEMENT FOAM IN CERTAIN CPAP, BIPAP, AND MECHANICAL VENTILATOR DEVICES. THE MANUFACTURER RECEIVED INFORMATION ALLEGING OF PRESENCE OF PARTICLES IN THE DEVICE. THERE WAS NO REPORT OF SERIOUS OR PERMANENT PATIENT HARM OR INJURY. THE MANUFACTURER'S INVESTIGATION IS ONGOING. A FOLLOW-UP REPORT WILL BE SUBMITTED WHEN THE MANUFACTURER'S INVESTIGATION IS COMPLETE.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 15446998 ↗
• MalfunctionJun 7, 2022Degraded; Degraded

  THE MANUFACTURER RECEIVED INFORMATION ALLEGING VISUALIZATION OF PARTICLES RELATED TO A CPAP DEVICE'S SOUND ABATEMENT FOAM. THERE WAS NO REPORT OF PATIENT HARM OR INJURY. THE MANUFACTURER'S INVESTIGATION IS ONGOING. A FOLLOW-UP REPORT WILL BE SUBMITTED WHEN THE MANUFACTURER'S INVESTIGATION IS COMPLETE.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 14622974 ↗