MAUDE Adverse Event Report: BARD PERIPHERAL VASCULAR, INC. ENCOR ENSPIRE CASSETTE; BIOPSY INSTRUMENT

Model Number	DS4001
Medical Device Problem Code	Self-Activation or Keying (1557)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/26/2021
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
As the lot number for the device was not provided, a review of the device history records could not be performed.The device has been returned to the manufacturer for evaluation.The investigation of the reported event is currently underway.
Event or Problem Description
It was reported that during a breast biopsy procedure, the device allegedly self-activated.It was further reported that upon puling out the sample tray, there was strong resistance felt under negative pressure.There was no reported patient injury.
Additional Manufacturer Narrative
H10: the file was reassessed for reportability and determined to be no longer reportable.Since an initial mdr was submitted, therefore, the file will remain assessed as a malfunction.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 a breast biopsy procedure, the device allegedly self-activated.It was further reported that upon puling out the sample tray, there was strong resistance felt under negative pressure.There was no reported patient injury.

• Brand Name: ENCOR ENSPIRE CASSETTE
• Common Device Name: BIOPSY INSTRUMENT
• Manufacturer (Section D): BARD PERIPHERAL VASCULAR, INC.; 1625 w 3rd st.; tempe AZ 85281
• MDR Report Key: 12056972
• Report Number: 2020394-2021-01247
• Device Sequence Number: 14328290
• Product Code: KNW
• UDI-Device Identifier: 00801741086090
• UDI-Public: (01)00801741086090
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K111100
• 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,Followup
• Report Date (Section B): 07/13/2021

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: DS4001
• Device Catalogue Number: DS4001
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 06/10/2021
• Initial Date Received by Manufacturer: 05/31/2021
• Supplement Date Received by Manufacturer: 07/12/2021
• Initial Report FDA Received Date: 06/24/2021
• Supplement Report FDA Received Date: 08/04/2021
• 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