MAUDE Adverse Event Report: TERUMO CORPORATION, ASHITAKA CAPIOX FX OXYGENATOR; OXYGENATOR, CARDIOPULMONARY BYPASS

Catalog Number CX*FX25RW

Device Problem Fracture (1260)

Patient Problem No Patient Involvement (2645)

Event Date 05/24/2018

Event Type  malfunction  

Manufacturer Narrative

Implanted date: device was not implanted.Explanted date: device was not explanted.510(k): k130520.The actual device was not returned for evaluation.The investigation is currently ongoing.A follow up report will be submitted once the investigation is complete.A review of the device history record and shipping inspection record of the involved product/lot# combination was conducted with no findings.(b)(4).

Event Description

The user facility reported a tube fracture on the involved capiox device.When the doctor assembled the cbp circuit pre-treatment, it was noticed that purge line was separated from the port.The procedure outcome is unknown.There was no patient involvement.

Manufacturer Narrative

This report is being submitted as follow up no.1 to provide the completed investigation results.The actual device was not returned for evaluation.Therefore, the investigation is based on evaluation of the user facility information, and a retention sample from the reported product code/lot number combination.The retention sample was unpacked from the unit box for visual inspection.It was confirmed not to have any anomaly, such as a break.The blood phase was filled with saline solution.With the blood outlet port side clamped, the blood phase was pressurized by applying air of 2kgf/cm2 from the blood inlet port side.It was confirmed that there was no leak.Functional testing was conducted based on review of the temperatures in russia from march, 2017 when the actual sample was manufactured to may, 2018 when this complaint occurred found that the lowest temperature went down below zero in some months.With this information being taken into account, based on the assumption that the actual sample was exposed to some force in the circumstance where the temperature was low, the following reproductive test was performed with the test conditions being set arbitrarily.A test product sample, after having been cooled down to minus 10 degrees celsius, was dropped from 1.5m high in the state of packed in the box in the normal manner.As the result, the tube became fractured.There is no evidence that this event was related to a device defect or malfunction.The above investigation verified that the retention sample was the normal product with no break on it.Based on the reproductive test result, it is assumable as a cause of this complaint that the actual sample was cooled down due to a low temperature during transportation and/or due to the storage environment and that, in this state, it was subjected to some excessive shock force due to being handled inattentively during transportation or storage, resulting in the reported fracture of the tube.However, the exact cause of the reported event cannot be definitively determined based on the available information.The ifu states: "do not use if the package or device is damaged (e.G.Cracked) or any of the port caps are off.".

• Brand Name: CAPIOX FX OXYGENATOR
• Type of Device: OXYGENATOR, CARDIOPULMONARY BYPASS
• Manufacturer (Section D): TERUMO CORPORATION, ASHITAKA; 150 maimaigi-cho; fujinomiya city, shizuoka 418 ; JA 418
• MDR Report Key: 7613666
• MDR Text Key: 111914375
• Report Number: 9681834-2018-00106
• Device Sequence Number: 1
• Product Code: DTZ
• UDI-Device Identifier: 04987350701046
• UDI-Public: 04987350701046
• Combination Product (y/n): N
• PMA/PMN Number: K071494
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative,foreig
• Type of Report: Initial,Followup
• Report Date: 06/19/2018

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 06/19/2018
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Expiration Date: 02/29/2020
• Device Catalogue Number: CX*FX25RW
• Device Lot Number: 170314
• Was Device Available for Evaluation?: No
• Was the Report Sent to FDA?: No
• Date Manufacturer Received: 06/18/2018
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1