BiPAP System One 60 Series BiPAP Auto BiFlex with Humidifier 60 Series, CARecalls & reported problems

Summary

The FDA's MAUDE database contains 7 adverse event reports that list this exact device (DI 00606959031739), received between Aug 26, 2022 and Apr 20, 2026 — classified as 7 malfunctions.

The most frequently reported specific device problem is “Degraded” (7 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 7 most recent of 7 reports, in the reporter's own words as published by the FDA.

• MalfunctionApr 20, 2026Degraded

  A BIPAP AUTO BIFLEX DEVICE WAS RETURNED 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, THE SERVICE TECHNICIAN OBSERVED VISIBLE FOAM PARTICLES. ADDITIONALLY, THE SERVICE TECHNICIAN ALSO NOTED CONTAMINATION. THE DEVICE WAS SCRAPPED BY THE SERVICE CENTER AFTER THE EVALUATION WAS COMPLETED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 24933826 ↗
• MalfunctionMar 12, 2026Degraded

  A BIPAP AUTO BIFLEX DEVICE WAS RETURNED TO A THIRD-PARTY SERVICE CENTER WITH NO INITIAL ALLEGED COMPLAINT. THERE WAS NO REPORT OF SERIOUS OR PERMANENT HARM OR INJURY. THERE WAS NO REPORT OF MEDICAL INTERVENTION. 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 DUST CONTAMINATION WAS PRESENT. THE DEVICE WAS SCRAPPED BY THE SERVICE CENTER AFTER THE EVALUATION WAS COMPLETED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 24579912 ↗
• MalfunctionFeb 4, 2026Degraded

  A BIPAP AUTO BIFLEX DEVICE WAS RETURNED TO A THIRD PARTY SERVICE CENTER AS PART OF THE SOUND ABATEMENT FOAM RECALL PROCESS WITH NO INITIAL ALLEGED COMPLAINT DURING THE EVALUATION OF THE DEVICE, THE SERVICE TECHNICIAN OBSERVED VISIBLE FOAM PARTICLES INSIDE THE BLOWER KIT AND OBJECT CODE INDICATES THE BLOWER CONTRIBUTED TO THE FOAM DEGRADATION. ADDITIONALLY, THE SERVICE TECHNICIAN NOTED DUST FAIL CONTAMINATION. 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 OUR 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 24260545 ↗
• MalfunctionJan 16, 2026Degraded

  A BIPAP AUTO BIFLEX DEVICE WAS RETURNED TO A THIRD-PARTY SERVICE CENTER FOR SERVICE AS PART OF THE SOUND ABATEMENT FOAM RECALL PROCESS WITH NO INITIAL ALLEGED COMPLAINT. DURING THE EVALUATION OF THE DEVICE, THE SERVICE TECHNICIAN OBSERVED BLOWER FOAM DEGRADATION AND FOAM PARTICLES INSIDE THE BLOWER KIT. ADDITIONALLY, 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 SERVICE TECHNICIAN ALSO NOTED DUST CONTAMINATION. THE DEVICE WAS SCRAPPED BY THE SERVICE CENTER AFTER THE EVALUATION WAS COMPLETED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 24100907 ↗
• MalfunctionJan 2, 2026Degraded

  A BIPAP AUTO BIFLEX DEVICE WAS RETURNED TO A THIRD-PARTY SERVICE CENTER AS PART OF THE UNO RECALL PROCESS WITH NO INITIAL ALLEGED COMPLAINT. DURING THE EVALUATION OF THE DEVICE, THE SERVICE TECHNICIAN OBSERVED FOAM PARTICLES INSIDE THE BLOWER KIT. ADDITIONALLY, THE SERVICE TECHNICIAN NOTED DUST FAIL CONTAMINATION AND THE DEVICE DISPLAYED ERROR CODES E-53 (ERR_COMP_LOG_SEM_TIMEOUT), E-24 (ERR_MOTOR_SPEED_REVERSE), E-22 (ERR_MOTOR_FLUX_MAGNITUDE) PRESENT. THE DEVICE WAS SCRAPPED BY THE SERVICE CENTER AFTER THE EVALUATION WAS COMPLETED.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 23949748 ↗
• MalfunctionJul 24, 2025Degraded; 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/SCRAPPED AND FOUND EVIDENCE OF FOAM DEGRADATION. DURING THE EVALUATION, FOAM PARTICLES WERE VISIBLE.

  Patient problems: No Clinical Signs, Symptoms or Conditions

  MAUDE report 22588684 ↗
• MalfunctionAug 26, 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 VISUALIZATION OF PARTICLES IN THE AIR PATH. 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 15300753 ↗