During a lumbar fusion case, the dr using the anspach drill cable had a hole blow out in it, approximately 4 inches long.This caused an extremely loud "pop" and a delay in the case as new equipment needed to be brought to the room.The hose used with the drill contains an inner nylon, braided cover that protects the inner lumen.There is also an outer rubber sheath that covers the braided cable hose.It is the outer rubber cover that ruptured.It is not clear if the rubber cover is there to indicate potential gas leaks while using the drill.There must have been some gas leakage from the inner tubing that built up pressure while using the drill causing pressure to exceed the rating of the rubber cover.Ultimately, leading to the rupture. =
manufacturer response for high speed pneumatic surgical drill, synthes anspach xmax pneumatic system (per site reporter). =
as of this report there has been no response from the manufacturer.
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