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Model Number 44021 |
Device Problems
Entrapment of Device (1212); Positioning Problem (3009)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 05/02/2023 |
Event Type
malfunction
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Event Description
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It was reported that device entrapment occurred.The patient presented with peripheral artery disease for left 0ower extremity angiogram, atherectomy and angioplasty.The target lesion had parts with greater than 90% stenosis, and was located in the severely calcified and non-tortuous distal anterior tibial artery.The opticross 18 imaging catheter was selected for ultrasound examination of the target lesion.When live image was activated, it appeared the transducer tried to rotate slightly, but then stopped.When an attempt was made to start a second time, the same thing occurred.When the physician tried to remove the device.Both the catheter and guidewire had to be removed together as a unit.The procedure was completed with another of the same device.There were no patient complications.
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Manufacturer Narrative
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The device was returned for analysis.Visual inspection revealed the tip was stuck on the floppy end of the guidewire, there were kinks in the sheath assembly, and the imaging window and imaging core were twisted.Microscopic inspection revealed the guidewire exit port was damaged (deformed/lifted).The imaging core rotate test was not performed due to the state in which the device was returned.
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Event Description
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It was reported that device entrapment occurred.The patient presented with peripheral artery disease for left power extremity angiogram, atherectomy and angioplasty.The target lesion had parts with greater than 90% stenosis and was located in the severely calcified and non-tortuous distal anterior tibial artery.The opticross 18 imaging catheter was selected for ultrasound examination of the target lesion.When live image was activated, it appeared the transducer tried to rotate slightly but then stopped.When an attempt was made to start a second time, the same thing occurred.When the physician tried to remove the device, both the catheter and guidewire had to be removed together as a unit.The procedure was completed with another of the same device.There were no patient complications.
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Search Alerts/Recalls
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