MAUDE Adverse Event Report: COVIDIEN LLC NELLCOR; OXIMETER

Model Number	10005941
Medical Device Problem Code	Incorrect Measurement (1383)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
H3 evaluation summary: medtronic conducted an investigation based upon all information received.The device was available for evaluation.The evaluation found no potentially contributing factors, and the sample met all related specifications.It was reported that the device incorrectly recorded the oxygen saturation curve.The reported issue could not be confirmed.The most likely cause could not be identified because no related problem was detected with the device.The evaluation detected unreported conditions: worn lcd and jog dial, damaged lcd holders, front bezel, bottom case, product and nurse call labels, missing quick guide, faulty rubber foot, and expired battery.The issues were resolved by replacing the damaged and faulty parts.The most likely cause could not be established from the information available.The manufacturing records for each device are thoroughly reviewed prior to release to ensure that it meets all medtron ic quality specifications.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
Event or Problem Description
It was reported that the device incorrectly recorded the oxygen saturation curve.There was no patient involvement.

• Brand Name: NELLCOR
• Common Device Name: OXIMETER
• Manufacturer (Section D): COVIDIEN LLC; 6135 gunbarrel ave; boulder,co 00000 ; KS 00000
• Manufacturer (Section G): COVIDIEN LLC; 6135 gunbarrel ave; boulder,co 00000 ; KS 00000
• Manufacturer Contact: mike bocchino ; 8200 coral sea st ne; mounds view, MN 55112-4391 ; 8006464633
• MDR Report Key: 23554833
• Report Number: 2936999-2025-00548
• Device Sequence Number: 15992623
• Product Code: DQA
• UDI-Device Identifier: 10884521163454
• UDI-Public: (01)10884521163454(11)200612
• Combination Product (Y/N): N
• Initial Reporter Country: SP
• PMA/510(K) Number: K120773
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 11/14/2025

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Model Number: 10005941
• Device Catalogue Number: 10005941
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 10/17/2025
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/17/2025
• Initial Report FDA Received Date: 11/14/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 06/12/2020
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Unknown
• Patient Sequence Number: 1
• Patient Sex: Unknown