MAUDE Adverse Event Report: MEDTRONIC MINIMED XMTR MMT-7811NA GST3C LOCKOUT; AUTOMATED INSULIN DOSING DEVICE SYSTEM, SINGLE HORMONAL CONTROL

Model Number	MMT-7811NA
Medical Device Problem Codes	Communication or Transmission Problem (2896); Wireless Communication Problem (3283)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/17/2019
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Inspected 1 opened/used sensor and performed continuity resistance test and sensor passed per specifications.Performed the sensor initialization test using a new lab transmitter with a 7xx/5xx paradigm pump, connected the sensor to the transmitter and placed it in 100 bts solution, confirmed the communication icon was displayed and that the transmitter was flashing while connected to the sensor.Sensor passed per specifications.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.
Event or Problem Description
Information received by medtronic indicated that the customer had a loss of communication issue between the pump and the transmitter.No harm requiring medical intervention was reported.Troubleshooting was performed and found that the correct transmitter id was programmed into the pump and the issue was not resolved.Product will be return for analysis.
Additional Manufacturer Narrative
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.Information provided in the follow up report in section g4 was submitted with incorrect 'aware date'.The aware date should be considered as '08-apr-2023'.

• Brand Name: XMTR MMT-7811NA GST3C LOCKOUT
• Common Device Name: AUTOMATED INSULIN DOSING DEVICE SYSTEM, SINGLE HORMONAL CONTROL
• Manufacturer (Section D): MEDTRONIC MINIMED; 18000 devonshire st.; northridge CA 91325
• Manufacturer (Section G): MEDTRONIC MINIMED; 18000 devonshire st.; northridge CA 91325
• Manufacturer Contact: justin ellis ; 18000 devonshire st.; northridge, CA 91325 ; 7635265677
• MDR Report Key: 16767702
• Report Number: 2032227-2023-192648
• Device Sequence Number: 3251297
• Product Code: OZP
• UDI-Device Identifier: 00763000215538
• UDI-Public: (01)00763000215538
• Combination Product (Y/N): N
• Initial Reporter State: NY
• Initial Reporter Country: US
• PMA/510(K) Number: P150001
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Consumer
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 06/13/2023

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: Lay User/Patient
• Device Expiration Date: 08/21/2019
• Device Model Number: MMT-7811NA
• Device Catalogue Number: MMT-7811NA
• Device Lot Number: A000609346
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 10/09/2019
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 04/17/2019
• Supplement Date Received by Manufacturer: 05/22/2023
• Initial Report FDA Received Date: 04/19/2023
• Supplement Report FDA Received Date: 06/14/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 02/21/2019
• 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: A
• Patient Sequence Number: 1
• Patient Age: 24 YR
• Patient Sex: Female
• Patient Weight: 54 KG