MAUDE Adverse Event Report: MEDTRONIC IRELAND ENDEAVOR RESOLUTE RX; STENT, CORONARY, DRUG-ELUTING

Catalog Number ERES30030X

Device Problems Material Deformation (2976); Physical Resistance/Sticking (4012)

Patient Problems No Consequences Or Impact To Patient (2199); Stenosis (2263)

Event Date 06/19/2018

Event Type  malfunction  

Manufacturer Narrative

If information is provided in the future, a supplemental report will be issued.

Event Description

During the procedure, an attempt was made to use one endeavor resolute drug eluting stent to treat a non-tortuous and severely calcified lesion located in the proximal circumflex artery, exhibiting 90% stenosis.There were no abnormalities reported in relation to anatomy.There was no damage noted to packaging.There were no issues noted when removing the device from the hoop.The device was inspected with no issues identified.Negative prep was performed with no issues noted.The lesion was pre-dilated.The device did not pass through a previously-deployed stent.Resistance was encountered when advancing the device.Excessive force was not used during delivery.It was reported that stent deformation occurred during positioning due to use of the device in difficult lesion morphology.It was informed that difficulty was experienced while advancing the stent and therefore it was pulled back.Stent deformation was seen when it was removed.Patient status post-procedure is alive with no injury.

Manufacturer Narrative

If information is provided in the future, a supplemental report will be issued.

Manufacturer Narrative

If information is provided in the future, a supplemental report will be issued.

Manufacturer Narrative

Device evaluation: a kink was evident on the hypotube 9.5cm distal to the strain relief.The stent had moved distally on the balloon and was not positioned on the balloon between the markerbands as per specifications.Deformation was evident to the distal stent wraps with struts bunched, raised and overlapping.Deformation was evident to the distal tip.The inner lumen patency could not be verified with a 0.015 inch mandrel due to the displacement of the stent over the distal tip.If information is provided in the future, a supplemental report will be issued.

• Brand Name: ENDEAVOR RESOLUTE RX
• Type of Device: STENT, CORONARY, DRUG-ELUTING
• Manufacturer (Section D): MEDTRONIC IRELAND; parkmore business park west; galway
• Manufacturer (Section G): MEDTRONIC IRELAND; parkmore business park west; galway
• Manufacturer Contact: toni o'doherty ; parkmore business park west; galway ; 091708734
• MDR Report Key: 7689233
• MDR Text Key: 114297538
• Report Number: 9612164-2018-01742
• Device Sequence Number: 1
• Product Code: NIQ
• Combination Product (y/n): N
• Reporter Country Code: TU
• PMA/PMN Number: P110013
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative,foreig
• Reporter Occupation: Physician
• Type of Report: Initial,Followup,Followup,Followup
• Report Date: 11/07/2018

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 07/16/2018
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Expiration Date: 06/29/2018
• Device Catalogue Number: ERES30030X
• Device Lot Number: 0008120498
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 06/27/2018
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 10/31/2018
• Was Device Evaluated by Manufacturer?: Yes
• Date Device Manufactured: 06/29/2016
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Age: 55 YR
• Patient Weight: 80