MAUDE Adverse Event Report: BARD PERIPHERAL VASCULAR, INC. DENALI FEMORAL SYSTEM; VENA CAVA FILTER

Catalog Number	DL900F
Medical Device Problem Code	Activation Failure (3270)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/02/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
H10: as the lot number for the device was not provided, a review of the device history records could not be performed.The device has not been returned to the manufacturer for evaluation.However, image was provided for review.The investigation of the reported event is currently underway.H11: section a through f ¿ the information provide 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
On (b)(6) 2025, a patient underwent an inferior vena cava filter implantation procedure using denali filter.It was reported that the denali filter allegedly did not open when deployed, filter manually open with a balloon.
Event or Problem Description
On (b)(6) 2025, a patient underwent an inferior vena cava filter implantation procedure using denali filter.It was reported that the denali filter allegedly did not open when deployed, filter manually open with a balloon.There was no reported patient injury.
Additional Manufacturer Narrative
H11: manufacturing review: a manufacturing review was not requested as the lot number reported is unknown.Investigation summary: the physical device was not returned for evaluation.Single single-frame fluoroscopic image was provided and reviewed.The image depicts the filter deployed in the inferior vena cava.The legs of the filter appear to be tethered such that the filter does not fully open.Therefore, the investigation is confirmed for the reported expansion failure as the filter is not fully opened, and limbs appeared to be tethered.A definitive root cause for the reported expansion issue 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.G3, h6 (method, result, conclusion).Section a through f: the information provide 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.

• Brand Name: DENALI FEMORAL SYSTEM
• Common Device Name: VENA CAVA FILTER
• Manufacturer (Section D): BARD PERIPHERAL VASCULAR, INC.; 1625 w 3rd st.; tempe AZ 85281
• Manufacturer (Section G): C.R. BARD, INC. (GFO); 289 bay road; queensbury 12804
• Manufacturer Contact: brett curtice ; 800 w. rio salado pkwy; tempe, AZ 85281 ; 4803032689
• MDR Report Key: 21916860
• Report Number: 2020394-2025-00620
• Device Sequence Number: 8650945
• Product Code: DTK
• UDI-Device Identifier: 00801741040801
• UDI-Public: (01)00801741040801
• Combination Product (Y/N): N
• Initial Reporter State: MI
• Initial Reporter Country: US
• PMA/510(K) Number: K130366
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 06/03/2025

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 Catalogue Number: DL900F
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 04/02/2025
• Supplement Date Received by Manufacturer: 06/03/2025
• Initial Report FDA Received Date: 04/28/2025
• Supplement Report FDA Received Date: 06/18/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• 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