STRYKER NEUROVASCULAR CORK TARGET 360 ULTRA 3MM X 8CM; DEVICE, NEUROVASCULAR EMBOLIZATION
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Catalog Number M0035423080 |
Device Problem
Expulsion (2933)
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Patient Problems
Hemorrhage/Bleeding (1888); Rupture (2208)
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Event Date 04/08/2021 |
Event Type
Injury
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Manufacturer Narrative
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Device is not available to manufacturer.
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Event Description
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It was reported that during the procedure for aneurysm treatment of size 3.1mm*3.7mm, a microcatheter was delivered at the target location with the help of a guidewire.A first coil was inserted to fill the aneurysm however, this coil was not able to be framed normally so the physician decided to deploy a stent first.The first stent used to deploy was not able to go into the microcatheter with big resistance.Then delivered with force, the stent was deployed unexpectedly in hub.The stent was replaced and a new stent was deployed at the target location.The physician then used the coil (subject device) to frame the aneurysm.During the procedure the subject coil protruded out of aneurysm and then the aneurysm was ruptured.The subject coil was successfully placed back into the aneurysm and the physician continued to fill the aneurysm with additional coils.The patient was observed for about 30mins and then checked under angiography and showed no hemorrhage, so the physician completed the procedure.No clinical consequences were reported to the patient due to this event.
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Manufacturer Narrative
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Due to the automated mes system there are controls in the manufacturing process to ensure the product met specifications upon release.The subject device is not available; therefore, visual and functional testing as well as physical analysis cannot be performed.The reported complaint was not confirmed and it cannot be confirmed that the device met specification, as the device was not returned.The reported event is covered in the device directions for use (dfu).As well, the risk of the reported event is documented in the risk documentation and there are current controls to mitigate the risk of the as reported event.As per the available information during the procedure the coil protruded out of aneurysm and then the aneurysm was ruptured, the reason of the aneurysm rupture was because of the huge tension.It cannot be definitively determined that the aneurysm rupture was caused by the coil protrusion.The coil was successfully placed back into the aneurysm.As the device was not returned for analysis and a review and analysis of all available information fails to indicate an assignable cause or probable assignable cause, an assignable cause of undeterminable will be assigned to this complaint.
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Event Description
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It was reported that during the procedure for aneurysm treatment of size 3.1mm*3.7mm, a microcatheter was delivered at the target location with the help of a guidewire.A first coil was inserted to fill the aneurysm however, this coil was not able to be framed normally so the physician decided to deploy a stent first.The first stent used to deploy was not able to go into the microcatheter with big resistance.Then delivered with force, the stent was deployed unexpectedly in hub.The stent was replaced and a new stent was deployed at the target location.The physician then used the coil (subject device) to frame the aneurysm.During the procedure the subject coil protruded out of aneurysm and then the aneurysm was ruptured.The subject coil was successfully placed back into the aneurysm and the physician continued to fill the aneurysm with additional coils.The patient was observed for about 30mins and then checked under angiography and showed no hemorrhage, so the physician completed the procedure.No clinical consequences were reported to the patient due to this event.
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Search Alerts/Recalls
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