MAUDE Adverse Event Report: BIOTRONIK AG, BUELACH, SWITZERLAND PANTERA LEO 2.25/8; BASIC CORONARY ANGIOPLASTY BALLOON CATHETER

Model Number	366992
Medical Device Problem Code	Failure to Advance (2524)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	09/01/2020
Type of Reportable Event	Malfunction
Event or Problem Description
It was intended to use the pantera leo balloon catheter for the post-dilatation of a stent but the device could not cross.
Additional Manufacturer Narrative
The returned product was subjected to a technical analysis and the corresponding production documentation was reviewed to establish whether a deviation from the manufacturing process could be the cause for this event.The technical investigation revealed that the balloon is slightly unfolded but has not been inflated.A large amount of dried contrast medium residue was observed in the balloon and inflation lumen, indicating application of vacuum.Several mild kinks were detected in the hypotube.A 0.014 inch reference guidewire could be introduced with no unusual friction.Review of the production documentation of the product detailed above verified that the instrument was manufactured according to specifications and fulfilled all the requirements of in-process and final inspection.Based on the conducted investigations of the device being subject to this complaint, no material or manufacturing related root cause could be determined.

• Brand Name: PANTERA LEO 2.25/8
• Common Device Name: BASIC CORONARY ANGIOPLASTY BALLOON CATHETER
• Manufacturer (Section D): BIOTRONIK AG, BUELACH, SWITZERLAND; ackerstrasse 6; buelach CH-81 80; CH CH-8180
• MDR Report Key: 10659390
• Report Number: 1028232-2020-04366
• Device Sequence Number: 3004129
• Product Code: LOX
• UDI-Device Identifier: 07640130415508
• UDI-Public: 07640130415508
• Combination Product (Y/N): N
• Initial Reporter Country: CH
• PMA/510(K) Number: K163660
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 10/09/2020

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 Expiration Date: 03/31/2023
• Device Model Number: 366992
• Device Catalogue Number: SEE MODEL NO.
• Device Lot Number: 03205382
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 12/18/2020
• Initial Date Received by Manufacturer: 10/09/2020
• Supplement Date Received by Manufacturer: 02/09/2021
• Initial Report FDA Received Date: 10/09/2020
• Supplement Report FDA Received Date: 02/09/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1