MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION COYOTE; CATHETER, ANGIOPLASTY, PERIPHERAL, TRANSLUMINAL

Model Number	24704
Medical Device Problem Code	Failure to Deflate (4060)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	12/31/2022
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that deflation issue occurred.Vascular access was obtained via femoral artery.The 100% stenosed target lesion was located in the mildly tortuous and mildly calcified anterior tibial artery.A 2.5mm x 100mm x 150cm, otw coyote balloon catheter was advanced for dilatation.The balloon was inflated at 8 atmospheres for 2 minutes with a saline contrast ratio of 3:1.However, during the procedure, the balloon shows persistently inflated even after deflating it.Deflation activity was done with help of a non-boston scientific inflation device by pulling the plunger back release the locking lever.Subsequently, the balloon was removed through the sheath carefully for 3 minutes.The procedure was completed with another of same device.There were no complications reported and the patient status was stable.

• Brand Name: COYOTE
• Common Device Name: CATHETER, ANGIOPLASTY, PERIPHERAL, TRANSLUMINAL
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; two scimed place; maple grove MN 55311
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; two scimed place; maple grove MN 55311
• Manufacturer Contact: jay johnson ; 4100 hamline ave n; arden hills, MN 55112 ; 6515810888
• MDR Report Key: 16243805
• Report Number: 2124215-2023-00687
• Device Sequence Number: 6352038
• Product Code: DQY
• UDI-Device Identifier: 08714729796503
• UDI-Public: 08714729796503
• Combination Product (Y/N): N
• Initial Reporter Country: IN
• PMA/510(K) Number: K111295
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative,Distributor
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 01/25/2023

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: 06/08/2025
• Device Model Number: 24704
• Device Catalogue Number: 24704
• Device Lot Number: 0029556505
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 01/02/2023
• Initial Report FDA Received Date: 01/25/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 06/09/2022
• 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: 55 YR
• Patient Sex: Male