MAUDE Adverse Event Report: MEDTRONIC PUERTO RICO OPERATIONS CO. 640G INSULIN PUMP MMT-1712K; PUMP, INFUSION, INSULIN, TO BE USED WITH INVASIVE GLUCOSE SENSOR

Model Number MMT-1712K

Device Problem Excess Flow or Over-Infusion (1311)

Patient Problem Hypoglycemia (1912)

Event Date 11/02/2022

Event Type  Injury  

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.The insulin pump involved in this event is the 640g insulin pump which is not marketed in the united states.However, the device is similar to the ngp insulin pump, which is marketed in the united states.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 Description

Information received by medtronic indicated that the customer reported insulin pump had over delivered.Customer experienced hypoglycemia with a blood glucose value at the time of event of 54 mg/dl.Customer's current blood glucose was 153 mg/dl.The customer was treated with food.The customer was using the insulin pump system within 48 hours of the reported low blood glucose event.Customer was assisted with troubleshooting.Customer was unable to upload to carelink at the time of call.No further patient complications were reported.The insulin pump will be returned for analysis.

Manufacturer Narrative

Unit passed active current measurement, sleep current measurement test, self-test, rewind, seating, basic occlusion test, occlusion test, force sensor test and displacement test.Unit passed dat test at 0.08730 inches.No over delivery anomalies noted during testing.Unit successfully downloaded to thus and carelink.Confirmed (40.9) units of normal bolus was delivered on (b)(6) 2023) between (00:35) and (19:38).Unit was cut open to perform visual inspection and found evidence of moisture damage on the force sensor.The following were noted during visual inspection: scratched case, pillowing keypad overlay, stained keypad overlay.The p-cap/reservoir does lock properly.Pump passed functional testing and no over delivery anomalies noted during testing.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: 640G INSULIN PUMP MMT-1712K
• Type of Device: PUMP, INFUSION, INSULIN, TO BE USED WITH INVASIVE GLUCOSE SENSOR
• Manufacturer (Section D): MEDTRONIC PUERTO RICO OPERATIONS CO.; ceiba norte ind. park #50 road; juncos 00777 -386
• Manufacturer (Section G): MEDTRONIC PUERTO RICO OPERATIONS CO.; ceiba norte ind. park #50 road; juncos 00777 -386
• Manufacturer Contact: tricha miles ; ceiba norte ind. park #50 road; juncos 00777--386 ; 7635140379
• MDR Report Key: 15879392
• MDR Text Key: 307684952
• Report Number: 2032227-2022-366451
• Device Sequence Number: 1
• Product Code: OYC
• UDI-Device Identifier: 000000763000317140
• UDI-Public: (01)000000763000317140
• Combination Product (y/n): N
• Reporter Country Code: IS
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Consumer
• Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date: 07/25/2023

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
• Device Operator: Lay User/Patient
• Device Model Number: MMT-1712K
• Device Catalogue Number: MMT-1712K
• Device Lot Number: HG5KAYT
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Initial Date Manufacturer Received: 11/02/2022
• Initial Date FDA Received: 11/29/2022
• Supplement Dates Manufacturer Received: 06/30/2023
• Supplement Dates FDA Received: 07/25/2023
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 08/07/2021
• Is the Device Single Use?: No
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Unknown
• Patient Sequence Number: 1