STRYKER INSTRUMENTS-KALAMAZOO ZYPHR PERFORATOR BIT; DRILLS, BURRS, TREPHINES & ACCESSORIES
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Catalog Number 5100060001 |
Device Problem
Failure to Auto Stop (2938)
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Patient Problem
No Patient Involvement (2645)
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Event Date 10/11/2019 |
Event Type
malfunction
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Manufacturer Narrative
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The reported event, for perforator bit failure to disengage, was not confirmed as the perforator bit was not returned for evaluation.Without the perforator bit, the root cause cannot be determined.A device history record (dhr) review was not possible in this event as the lot number was reported as unknown.The ifu #5100-060-700 rev.F provides instructions on how to test the disengagement function of the perforator prior to use.The ifu also warns: use extreme caution when drilling in conditions such as: bone that may vary in consistency and/or thickness greater than 1 mm, adherent dura, high intracranial pressure, other abnormalities in the area of penetration.The perforator may cut or nick the dura or brain.Device discarded by customer.
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Event Description
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It was reported that during testing, the perforator continued to run on longer than expected.It was also reported that this event did not occur during a surgical procedure, and there was no patient involvement, no delay and no adverse consequences as a result of this event.
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Event Description
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It was reported that during testing, the perforator continued to run on longer than expected.It was also reported that this event did not occur during a surgical procedure, and there was no patient involvement, no delay and no adverse consequences as a result of this event.
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Manufacturer Narrative
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The reported event, for perforator bit failure to disengage, was not confirmed as the perforator bit was not returned for evaluation.Without the perforator bit, the root cause cannot be determined.The ifu #5100-060-700 rev.F provides instructions on how to test the disengagement function of the perforator prior to use.The ifu also warns: use extreme caution when drilling in conditions such as: ¿ bone that may vary in consistency and/or thickness greater than 1 mm ¿ adherent dura ¿ high intracranial pressure ¿ other abnormalities in the area of penetration the perforator may cut or nick the dura or brain.Device discarded by customer.
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Search Alerts/Recalls
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