MAUDE Adverse Event Report: DEXCOM, INC. DEXCOM G6 PROFESSIONAL SYSTEM; CONTINUOUS GLUCOSE MONITOR

Model Number 9445-24

Device Problem Wireless Communication Problem (3283)

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

Event Date 11/09/2022

Event Type  malfunction  

Event Description

It was reported that signal loss over one hour occurred.The product was evaluated.An external visual inspection was performed and passed.Voltage testing was performed and failed.No data was provided for evaluation.The allegation was undetermined.The probable cause could not be determined.No injury or medical intervention was reported.

Manufacturer Narrative

(b)(4).

• Brand Name: DEXCOM G6 PROFESSIONAL SYSTEM
• Type of Device: CONTINUOUS GLUCOSE MONITOR
• Manufacturer (Section D): DEXCOM, INC.; 6340 sequence dr.; san diego CA 92121
• Manufacturer Contact: ashley spoto ; 6340 sequence dr.; san diego, CA 92121 ; 8582000200
• MDR Report Key: 15925354
• MDR Text Key: 304911580
• Report Number: 3004753838-2022-226818
• Device Sequence Number: 1
• Product Code: QII
• Combination Product (y/n): Y
• Reporter Country Code: US
• PMA/PMN Number: K191833
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Consumer
• Reporter Occupation: Other
• Type of Report: Initial
• Report Date: 12/06/2022

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: 9445-24
• Device Catalogue Number: STT-OM-001
• Device Lot Number: P14456277
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 11/30/2022
• Initial Date Manufacturer Received: 11/09/2022
• Initial Date FDA Received: 12/06/2022
• Was Device Evaluated by Manufacturer?: Yes
• Date Device Manufactured: 08/18/2022
• Is the Device Single Use?: No
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Age: 77 YR
• Patient Sex: Female