REMstar System One 60 Series REMstar Pro C-Flex+, w/H Tube Humid, 60 Series, AHPRecalls & reported problems

Summary

The FDA's MAUDE database contains 6 adverse event reports that list this exact device (DI 00606959005815), received between May 20, 2022 and Feb 18, 2026 — classified as 6 malfunctions.

The most frequently reported specific device problem is “Degraded” (6 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 6 most recent of 6 reports, in the reporter's own words as published by the FDA.

• MalfunctionFeb 18, 2026Degraded

  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. A REMSTAR PRO C-FLEX+ DEVICE WAS RETURNED TO A THIRD-PARTY SERVICE CENTER WITH NO INITIAL ALLEGED COMPLAINT. DURING THE EVALUATION OF THE DEVICE AT THE THIRD-PARTY SERVICE CENTER, THE DEVICE WAS VISUALLY INSPECTED, AND EVIDENCE OF FOAM DEGRADATION/PARTICLES WAS FOUND INSIDE THE BLOWER KIT. ADDITIONALLY, THE SERVICE TECHNICIAN ALSO NOTED FLUID CONTAMINATION, AND THE EVALUATION OF THE DEVICE DATA IDENTIFIED UNRELATED ERROR CODES. THESE ERROR CODES ARE CONSISTENT WITH NORMAL DEVICE OPERATION AND EXPECTED USE CONDITIONS AND ARE NOT CONSIDERED REPORTABLE UNDER MEDICAL DEVICE REPORTING REQUIREMENTS. NO EVIDENCE WAS IDENTIFIED TO SUGGEST THAT THESE ERROR CODES CONTRIBUTED TO OR CAUSED THE REPORTED EVENT. THE DEVICE WAS SCRAPPED BY THE SERVICE CENTER AFTER THE EVALUATION WAS COMPLETED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 24380225 ↗
• MalfunctionJan 14, 2026Degraded

  THE REMSTAR PRO C-FLEX DEVICE WAS RETURNED TO A THIRD-PARTY FOR SERVICE AS PART OF THE SOUND ABATEMENT FOAM RECALL PROCESS WITH NO INITIAL ALLEGED COMPLAINT. DURING THE EVALUATION OF THE DEVICE, IT WAS VISUALLY INSPECTED, AND THE ENGINEER FOUND EVIDENCE OF VISIBLE FOAM DEGRADATION INSIDE THE BLOWER KIT AND DUST FAIL CONTAMINATION. THE DEVICE WAS SCRAPPED BY THE SERVICE CENTER AFTER THE EVALUATION WAS COMPLETED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 24071536 ↗
• MalfunctionFeb 13, 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 VISUALIZATION OF PARTICLES RELATED TO A CPAP DEVICE'S SOUND ABATEMENT FOAM. THERE WAS NO REPORT OF PATIENT HARM OR INJURY. THERE WAS NO REPORT OF MEDICAL INTERVENTION. 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 21371932 ↗
• MalfunctionJul 5, 2022Degraded; Degraded

  THE MANUFACTURER RECEIVED INFORMATION ALLEGING AN ISSUE RELATED TO A CPAP DEVICE'S SOUND ABATEMENT FOAM. THE PATIENT ALLEGED VISUALIZATION OF PARTICLES IN THE DEVICE. 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 14915979 ↗
• MalfunctionJun 23, 2022Degraded; Degraded

  THE MANUFACTURER RECEIVED INFORMATION ALLEGING AN ISSUE RELATED TO A CPAP DEVICE'S SOUND ABATEMENT FOAM. THE PATIENT ALLEGED VISUALIZATION OF PARTICLES. THERE IS NO ALLEGATION OF SERIOUS OR PERMANENT 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 14788819 ↗
• MalfunctionMay 20, 2022Degraded; Degraded

  THE MANUFACTURER RECEIVED INFORMATION ALLEGING AN ISSUE RELATED TO A REMSTAR DEVICE'S SOUND ABATEMENT FOAM. PATIENT ALLEGED VISUALIZATION OF PARTICLES. 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 14456960 ↗