MAUDE Adverse Event Report: ABBOTT VASCULAR INC. NC TREK; CATHETERS, TRANSLUMINAL CORONARY ANGIOPLASTY, PERCUTANEOUS

Model Number	1012454-08
Medical Device Problem Codes	Deflation Problem (1149); Failure to Fold (1255); Difficult to Remove (1528); Material Separation (1562); Improper or Incorrect Procedure or Method (2017)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/18/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The device was not returned for analysis.Production record and corrective and preventative actions (capa) reviews were performed and revealed no indication of a product quality issue.Additionally, a query of the complaint handling database for the reported lot revealed there is no indication of a lot specific issue.It was reported by the account that the balloon was removed partially inflated.It should be noted the coronary dilatation catheters (cdc), nc trek rx, global, instruction for use (ifu) states: withdraw the deflated dilatation catheter and guide wire from the guiding catheter through the hemostatic valve.In this case, it is likely that the ifu violation contributed to the reported difficulty removing the device.Additionally, the account reported that force was used during removal, as difficulty was experienced.It should be noted that the ifu stated: if resistance is felt, determine the cause before proceeding.Continuing to advance or retract the catheter while under resistance may result in damage to the vessels and / or damage / separation of the catheter.In this case, it is likely that the combination of the ifu deviation and the reported difficulty removing the device contributed to the reported separation.The investigation was unable to determine a conclusive cause for the reported deflation issue; however, the reported failure to fold, difficulty removing the device and separation appear to be related to user error/operational context, given the clinical situation.Possible factors that may contribute to difficulty deflating the balloon include, but are not limited to, deflation technique, tortuous anatomy, loose connection with the indeflator, contamination in the inflation lumen or damage to the guide wire and/or inflation lumen.In this case, a conclusive cause for the reported deflation issue could not be determined since the device was not returned for analysis.Additionally, it is likely that the reported deflation issue contributed to the reported failure to fold, as the balloon did not fully deflate, which resulted in resistance during removal and upon further manipulation with force, the device ultimately separated.Based on the reported information and results of the complaint investigation, there is no indication that the reported deflation issue, failure to fold, difficulty removing the device, or a separation are related to a product quality issue with respect to the design, manufacture, or labeling of the device.H6: medical device problem code 2017: excessive force, incorrect removal.
Event or Problem Description
It was reported that the procedure performed was to treat an unknown vessel.The balloon of the 4.50x8mm nc trek coronary balloon dilatation catheter was inflated twice to 12 atmospheres; however, only partially deflated and could not be refolded back properly.When attempting to remove the partially deflated balloon with force, resistance was met with the unspecified guiding catheter and the balloon shaft separated into separate pieces.The separated portion was withdrawn along with the delivery system and catheter.There were no adverse patient effects and no clinically significant delay in the procedure.No additional information was provided.

• Brand Name: NC TREK
• Common Device Name: CATHETERS, TRANSLUMINAL CORONARY ANGIOPLASTY, PERCUTANEOUS
• Manufacturer (Section D): ABBOTT VASCULAR INC.; 3200 lakeside drive; santa clara CA 95054 2807
• Manufacturer (Section G): ABBOTT VASCULAR COSTA RICA, REG # 3009564766; 52 calle 3 b31 coyol free zone; el coyol alajuela ; CS
• Manufacturer Contact: lindsey bell ; 26531 ynez rd.; temecula, CA 92591-4628 ; 9519143996
• MDR Report Key: 21599809
• Report Number: 2024168-2025-02644
• Device Sequence Number: 18262497
• Product Code: LOX
• UDI-Device Identifier: 08717648152092
• UDI-Public: (01)08717648152092(17)270731(10)40816G1
• Combination Product (Y/N): N
• Initial Reporter Country: CH
• PMA/510(K) Number: K110134
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative,Distributor
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 03/13/2025

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: 1012454-08
• Device Catalogue Number: 1012454-08
• Device Lot Number: 40816G1
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 02/19/2025
• Initial Report FDA Received Date: 03/13/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 08/16/2024
• 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 Sex: Unknown