The disposable infinity sampling device is intended to be used to retrieve cytological cell samples in the gastrointestinal tract.On (b)(4) 22015, us endoscopy received a medwatch report (uf report # (b)(4)) with event description: 'during the procedure, it was noticed that a foreign body was in the biliary duct.It was retrieved with no complications or injury to the pt.It was noticed that the object was from the biliary cytology brush that was used for the procedure.The original intended procedure was upper eus, ercp.' through follow up communications with their user facility, us endoscopy has learned this event has been associated with the improper positioning of the endoscope elevator during the sampling procedure.
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The disposable infinity sampling device is intended to be used to retrieve cytological cell samples in the gastrointestinal tract.On (b)(6) 2015, us endoscopy received a medwatch report (uf report # (b)(4)) with event description: 'during the procedure, it was noticed that a foreign body was in the biliary duct.It was retrieved with no complications or injury to the pt.It was noticed that the object was from the biliary cytology brush that was used for the procedure.The original intended procedure was upper eus, ercp.' through follow up communications with the user facility, us endoscopy has learned this event has been associated with the improper positioning of the endoscope elevator during the sampling procedure.The instructions for use warns against forcing the brush through the scope, and includes directions to reduce angulation if resistance is met and directions to perform brushing with the elevator in an open position.The device was not returned for eval.A review of the manufacturing record finds no anomalies noted during manufacture, and tests and inspection were performed with acceptable results documented.This report will be updated if additional info becomes available.
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