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ook snow FL36 ook snow (REF FL36)Recalls & reported problems

Umano Medical Inc · The ook snow is an AC-powered medical bed that offers an optional bed status monitoring system. The bed maximum safe working load is of 600lb. · Class 2

Adverse event reports
9
Deaths reported
0
Injuries reported
5
Recalls naming it
0

Summary

The FDA's MAUDE database contains 9 adverse event reports that list this exact device (DI 00670482000180), received between Apr 1, 2022 and Dec 9, 2025 — classified as 5 injuries, 4 malfunctions.

The most frequently reported specific device problem is “Use of Device Problem” (3 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. How this data works · Data updated Oct 13, 2026.

Reports received per month

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 1 reportsApr 2024: 0 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 0 reportsMar 2025: 0 reportsApr 2025: 0 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 1 reportsDec 2025: 1 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Use of Device Problem3
  • Electrical /Electronic Property Problem2
  • Adverse Event Without Identified Device or Use Problem1
  • Arcing1
  • Battery Problem1
  • Communication or Transmission Problem1
  • Component Misassembled1
  • Power Problem1

Patient problems

  • No Clinical Signs, Symptoms or Conditions7
  • Fall4
  • Abrasion1
  • Hip Fracture1

Recent adverse event reports

The 9 most recent of 9 reports, in the reporter's own words as published by the FDA.

  • MalfunctionDec 9, 2025Electrical /Electronic Property Problem; Arcing; Electrical /Electronic Property Problem; Arcing

    IT WAS REPORTED THAT THE ELECTRIC PLUG OF A RENTAL BED WAS ALLEDGEDLY FOUND MELTED. THERE WAS NO PATIENT HARM RELATED TO THIS ISSUE.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23761427 ↗
  • InjuryNov 11, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    IT WAS REPORTED THAT A PATIENT FELL OFF A MEDICAL BED. THE INITIATOR REPORTED AND ALLEDGED THAT THE "PRIMARY CARE PHYSICIAN WAS IN THE ROOM AND WATCHED THE BED ALARM START TO GO OFF, NOT SOUND, AND THEN TURN OFF WHILE THE PATIENT FELL. THE PATIENT WAS NOT REPORTED TO BE INJURED."

    Patient problems: Fall; No Clinical Signs, Symptoms or Conditions

    MAUDE report 23522927 ↗
  • MalfunctionMar 5, 2024Sparking; Battery Problem; Power Problem; Sparking; Battery Problem; Power Problem

    THE CUSTOMER REPORTED TO THE TECHNICAL SERVICE OF THE MANUFACTURER THAT WHEN THEY PLUGGED THE BED IN THEIR OUTLET IT SPARKS, AND SMOKE CAME OUT OF THE OUTLET , CAUSING THE FACILITY BREAKER TO TRIP. NO ADVERSE CONSEQUENCE WERE REPORTED

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 18839014 ↗
  • MalfunctionOct 7, 2022Communication or Transmission Problem; Communication or Transmission Problem

    CUSTOMER CALLED TECHNICAL SERVICE OF MANUFACTURER ALLEGING THAT THE BED EXIT WOULD NOT ALARM AT NURSE'S STATION. HE MENTIONNED THAT THE SIGNAL FOR BED EXITING DETECTION WAS NOT BEING RECEIVED THROUGH THE NURSE CALL SYSTEM. THERE WAS NO PATIENT INVOLVEMENT OR INCIDENT ASSOCIATED IN THE EVENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 15567130 ↗
  • InjurySep 15, 2022Use of Device Problem; Use of Device Problem

    UMANO REPRESENTATIVE WAS INFORMED THAT A PATIENT FELL OF THE BED FOLLOWING AN ALLEGED BED EXIT DETECTION SYSTEM FAILURE. THERE WAS NO INJURY RELATED TO THE EVENT.

    Patient problems: Fall; No Clinical Signs, Symptoms or Conditions

    MAUDE report 15432646 ↗
  • InjuryAug 25, 2022Use of Device Problem; Use of Device Problem

    TECHNICAL SERVICE OF THE MANUFACTURER WAS INFORMED THAT A PATIENT HAD FALLEN AND BROKEN HIS HIP. HE MENTIONED THAT INTEGRATED BED EXITING DETECTION SYSTEM DID NOT RING WHEN A PATIENT LEFT HIS BED.

    Patient problems: Fall; Hip Fracture

    MAUDE report 15297133 ↗
  • MalfunctionJul 28, 2022Electrical /Electronic Property Problem; Electrical /Electronic Property Problem

    IT WAS REPORTED TO THE MANUFACTURER THAT THE BED WOULD NOT GIVE AUDIBLE SIGNAL ON THE BED EXIT DETECTION. THERE WAS NO PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 15119961 ↗
  • InjuryJul 26, 2022Use of Device Problem; Use of Device Problem

    CUSTOMER SENT AN EMAIL TO UMANO REPRESENTATIVE INDICATING THAT A PATIENT FELL OFF HIS BED, FOLLOWING AN ALLEGED BED EXIT DETECTION SYSTEM FAILURE.THERE WAS NO INJURY RELATED TO THE EVENT.

    Patient problems: Fall; No Clinical Signs, Symptoms or Conditions

    MAUDE report 15104670 ↗
  • InjuryApr 1, 2022Component Misassembled; Sharp Edges; Component Misassembled; Sharp Edges

    TECHNICAL SUPPORT OF MANUFACTURER WAS INFORM THAT A PATIENT, WHILE REPOSITIONING HIMSELF ON THE BED, SCRATCHED HER ARM ON UNSCREWED MATTRESS STOPPER.

    Patient problems: Abrasion

    MAUDE report 13977721 ↗

Other Bed, Ac-Powered Adjustable Hospital devices

All Bed, Ac-Powered Adjustable Hospital devices →

Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.