MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. 530G INSULIN PUMP MMT-751LNAS; ARTIFICIAL PANCREAS DEVICE SYSTEM, THRESHOLD SUSPEND

Model Number MMT-751LNAS

Device Problem Premature Discharge of Battery (1057)

Patient Problem No Clinical Signs, Symptoms or Conditions (4582)

Event Date 05/25/2021

Event Type  malfunction  

Manufacturer Narrative

(b)(4).Currently it is unknown whether or not the device may have caused or contributed to the event as no product has been returned.The device will be returned for analysis and further information will follow once the analysis has been completed.No conclusion can be drawn at this time.

Event Description

Information received by medtronic indicated that the insulin pump had a unexpected restart and cold reset was performed error alarm.The customer stated they were able to clear the alarm and were able to complete the rewind process.Customer stated after inserting new battery alarm occurred again.No harm requiring medical intervention was reported.The insulin pump will be returned for analysis.

Manufacturer Narrative

Device passed the displacement test and a21 alarm test.No unexpected a21 alarm anomalies noted.No moisture damage found on the electronics, motor, battery tube and vibrator assembly noted.Device received with cracked belt clip slot and cracked reservoir tube lip.The test p-cap/reservoir does lock into place.This mdr related to the puerto rico manufacturing site has been assigned a medwatch number from the medtronic minimed northridge site, per variance 5.Medtronic, inc.(medtronic) is submitting this report to comply with 21 c.F.R.Part 803, the medical device reporting regulation.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information in the time allotted and has provided as much information as is available to the company as of the submission date this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employees caused or contributed to the event described in the report.In particular, this report does not constitute an admission by anyone that the product described in this report has any "defects" or has "malfunctioned".These words are included in the fda 3500a form and are fixed items for selection created by the fda, to categorize the type of event solely for the purpose of reporting pursuant to part 803.Medtronic objects to the use of these words and others like it because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.

• Brand Name: 530G INSULIN PUMP MMT-751LNAS
• Type of Device: ARTIFICIAL PANCREAS DEVICE SYSTEM, THRESHOLD SUSPEND
• Manufacturer (Section D): MEDTRONIC PUERTO RICO OPERATIONS CO.; ceiba norte ind. park #50 road; juncos 00777 -386
• MDR Report Key: 11906916
• MDR Text Key: 256293764
• Report Number: 2032227-2021-150945
• Device Sequence Number: 1
• Product Code: OZO
• UDI-Device Identifier: 000000763000161170
• UDI-Public: (01)000000763000161170
• Combination Product (y/n): N
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: consumer
• Type of Report: Initial,Followup
• Report Date: 08/18/2021

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 05/31/2021
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Lay User/Patient
• Device Model Number: MMT-751LNAS
• Device Catalogue Number: MMT-751LNAS
• Device Lot Number: A6751LNASJ
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 07/15/2021
• Date Manufacturer Received: 08/17/2021
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1
• Patient Age: 70 YR
• Patient Weight: 106