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

Catalog Number	CQ7564
Medical Device Problem Codes	Material Rupture (1546); Unraveled Material (1664)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	01/30/2024
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
H10: as the lot number for the device was provided, a review of the device history records is currently being performed.The return of the sample is pending.The investigation of the reported event is currently underway.H10: d4 (expiry date: 03/2024).H11: section a through f - the information provided by bd represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.
Event or Problem Description
It was reported that during an angioplasty procedure in the venous outflow tract, the pta balloon allegedly ruptured when the first pressure was expanded and the air pressure pump was pressurized to about 28 atm.The procedure was completed using another device.There was no reported patient injury.
Additional Manufacturer Narrative
H10: 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 conquest pta dilatation catheter received for evaluation.During visual evaluation fiber disturbance and unraveled material in the proximal end of balloon could be observed.No other anomalies were noted.On functional testing an in-house was used for inflation and could identified water leak from the balloon.Further the balloon fibers were stripped underwent through the microscopic observation and could note a compound rupture in the proximal end of balloon.No other testing was performed.Based on the return sample analysis the fiber disturbance, material unraveled, and compound rupture could be identified in the balloon.Hence the investigation confirmed for the identified fiber disturbance, material unraveled and reported balloon rupture issues.A definitive root cause for the identified material unraveled and reported balloon rupture issues could not be determined based upon the provided information.Labeling review: as the reported event did not allege a labeling or use related issue, a labeling review is not required.H10: d4 (expiration date: 03/2024), g3, h6(device).H11: h6(method, result, conclusion).H11: section a through f ¿ the information provided by bd represents all the known information at this time.Despite good faith efforts to obtain additional information, the complainant/reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.
Event or Problem Description
It was reported that during an angioplasty procedure in the venous outflow tract, the pta balloon allegedly ruptured when the first pressure was expanded and the air pressure pump was pressurized to about 28 atm.The procedure was completed using another device.There was no reported patient injury.

• Brand Name: CONQUEST
• Common Device Name: PTA BALLOON DILATATION CATHETER
• Manufacturer (Section D): BARD PERIPHERAL VASCULAR, INC.; 1625 w 3rd st.; tempe AZ 85281
• Manufacturer (Section G): BARD REYNOSA S.A. DE C.V. -9617592; blvd. montebello #1; parque industrial colonial; reynosa, tamaulipas 88780 ; MX 88780
• Manufacturer Contact: brett curtice ; 800 w. rio salado pkwy; tempe, AZ 85281 ; 4803032689
• MDR Report Key: 18771033
• Report Number: 2020394-2024-00254
• Device Sequence Number: 15388393
• Product Code: DQY
• UDI-Device Identifier: 00801741062902
• UDI-Public: (01)00801741062902
• Combination Product (Y/N): N
• Initial Reporter Country: CH
• PMA/510(K) Number: K083657
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other,Foreign,Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 05/14/2024

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 Catalogue Number: CQ7564
• Device Lot Number: REFR1150
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 01/30/2024
• Supplement Date Received by Manufacturer: 04/26/2024
• Initial Report FDA Received Date: 02/23/2024
• Supplement Report FDA Received Date: 05/16/2024
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Patient Age: 58 YR
• Patient Sex: Unknown