Report is based on information provided by medtronic investigation personnel.The product sample was not returned to the medtronic laboratory; however, a study graph was provided by the customer for analysis.The customer reported they had a short study.The reported condition was confirmed and was found to occur due to capsule failure.The investigation found: the study ended after 3 minutes, the capsule has stopped transmitting while the receiver continues.If information is provided in the future, a supplemental report will be issued.
|
According to the reporter, sometime within the first several hours, the recorder powered off.When the patient called the customer, they attempted to power the recorder back on, but it failed to power up.When they powered the recorder on, they performed an upload of the study, and they only received a 2 minute data.Technical support reviewed the data and it appeared that the capsule had zero voltage from the onset of the study, and the recorder's voltage has been just above 8 volts as it should be.They informed the customer that the study failed because of the capsule failure.The customer stated that there was a connection though there was an "x" on the monitor, they had the patient on live monitoring, and had pictures.The patient was also sent for x-ray to confirm the location of the capsule.Technical support responded that it was certain the capsule was emitting a signal at time the study initialized, but it was possible the capsule could "die" at any time if the battery was defective, or if it stopped transmitting, or if there wa s interference.The customer indicated there was no implanted device, but there was a "linx device".The patient passed the capsule.There was no user injury and no patient excessive body mass index or telemetry.
|