(b)(4).Date of event: only event year known: 2019.Batch # unknown.Attempts have been made to retrieve the device.To date the device has not been returned.If the device or further details are received at a later date a supplemental medwatch will be sent.The lot/batch was not provided; therefore, the manufacturing records could not be reviewed.The following information was requested, but unavailable: is the product code or lot number of the device available? were there any issues experienced with the device in the initial surgical procedure? where in the green gap setting scale was the indicator located prior to firing (low-b, middle-b, or high-b)? did the healthcare professional wait 15 seconds after closing the device and then retighten prior to firing? was the device difficult to close? was the device difficult to fire? did the healthcare professional receive audible & tactile feedback when firing the device? were the donuts inspected? if so, please describe.Was a complete transection of the white breakaway washer visually confirmed? was a leak test performed? if so, what was the result? how many days postoperative did the leak occur? how was leak identified? can more information be provided on what was meant by.¿complete release of the anastomosis at j 3¿? were malformed staples identified? if so, please describe the shape and location.Is the colostomy temporary or permanent? what is the current status of the patient?.
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