MAUDE Adverse Event Report: BARD PERIPHERAL VASCULAR, INC. DORADO PTA DILATATION CATHETER; PTA BALLOON DILATATION CATHETER

Model Number	DR4064
Medical Device Problem Codes	Break (1069); Material Rupture (1546)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/17/2021
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Manufacturing review: a manufacturing review was not required as this is the only complaint reported to date for this product and lot.Investigation summary: one dorado pta dilatation catheter has returned for evaluation.On visual evaluation, the device appeared bloody, no other specific anomalies noted.On the functional evaluation the balloon was inflated with in-house presto device.Upon inflating the balloon water was leaked form the balloon glue joint of the catheter.No evidence of balloon rupture observed on the balloon.Microscopic observation was performed to note all the anomalies.Therefore, the investigation remains inconclusive for the reported balloon rupture since no evidence of balloon rupture noted on the returned device for evaluation.The investigation is confirmed for the identified break as the water leaked from the catheter glue joint during evaluation.A definitive root cause for the reported balloon rupture and identified bond joint break could not be determined based upon the provided information.Labeling review: the review of the instructions for use, indications, warnings, precautions, cautions, possible complications, and contraindications showed that the product labeling is adequate.(expiry date: 11/2023).
Event or Problem Description
It was reported that during an angioplasty procedure of a calcified target lesion, the pta balloon allegedly ruptured at 15 atm on the second inflation attempt.There was no reported patient injury.

• Brand Name: DORADO PTA DILATATION CATHETER
• Common Device Name: PTA BALLOON DILATATION CATHETER
• Manufacturer (Section D): BARD PERIPHERAL VASCULAR, INC.; 1625 w 3rd st.; tempe 85281
• MDR Report Key: 12156645
• Report Number: 2020394-2021-01309
• Device Sequence Number: 4700808
• Product Code: LIT
• UDI-Device Identifier: 00801741058714
• UDI-Public: (01)00801741058714
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K072283
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 07/01/2021

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
• Operator of Device: Health Professional
• Device Model Number: DR4064
• Device Catalogue Number: DR4064
• Device Lot Number: 93XE0109
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 06/08/2021
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 06/16/2021
• Initial Report FDA Received Date: 07/13/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Other