Device evaluated by mfr.: synergy xd mr us 4.00 x 28mm stent delivery system was returned for analysis.Visual, tactile and microscopic analysis were performed on the device.A visual and tactile examination of the hypotube found multiple kinks along the shaft and also a shaft break at 26cm distal to the distal end of the strain relief.No issues identified with the outer / mid-shaft sections or the inner lumen of the device.Examination of the stent found no issues.There was no sign of damage, stretching or lifting of the stent struts.Balloon cones were reviewed, and no issues were noted.Balloon wings were tightly wrapped and evenly folded and were not subjected to positive pressure.No signs of movement, stent was set between the proximal and distal markerbands.Bumper tip showed no signs of distal tip damage.No other device issues were identified during returned product analysis.
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