(b)(4).Maquet cardiopulmonary (b)(4) received the product for investigation.Delivered product (70104.5813/01481 # pvc blue-nodop hose) was examined in the laboratory of manufacturer.Nodop tube blue was disinfected and cleaned with sodium hypochloride.After drying, a visual inspection and a leak test were carried out with water on the hose.A damage (cracks, cuts) was detected after 30 cm from the beginning of the tube.A leak test with water was used to confirm the leak on the hose.Based on this failure could be confirmed.A sap trend search was performed for material 70105.4166, failure code 0114 leakage at tube set components and no additional complaint was found.Due to this information no systemic issue could be determined.The most probable cause of the failure is unknown at this time.The data is also being handled through a designated maquet cardiopulmonary trending and applicable investigation process.If a trend occurs, it will be escalated to quality assurance management for review and determination if further investigation is necessary.Due to this no further investigation initiations will be completed at this time.
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