No product was returned for evaluation.A photo was provided demonstrating the failure and device lot number.The device history records were reviewed and no anomaly was reported during the manufacturing and packaging processes that can be associated to the reported condition.The lot complied with all in-process inspections and testing requirements as specified in the manufacturing shop order and related procedures.The complaint was confirmed.The reported condition was consistent with previous complaints received for stopcock breakage at the transducer connection.The most probable root cause has been identified to be related to the stopcock supplier.(b)(4).Linked to mfg report numbers: 2648988-2019-00039, 2648988-2019-00020, 2648988-2018-00012, 2648988-2019-00043, 2648988-2019-00044, 2648988-2019-00045, 2648988-2019-00046, 2648988-2019-00047, 2648988-2019-00048, 2648988-2019-00049, 2648988-2019-00042, 2648988-2019-00051, 2648988-2019-00052, 2648988-2019-00053, 2648988-2019-00054, 2648988-2019-00055, 2648988-2019-00056, 2648988-2019-00057, 2648988-2019-00058, 2648988-2019-00059, 2648988-2019-00060, 2648988-2019-00061, 2648988-2019-00062, 2648988-2019-00063, 2648988-2019-00064, 2648988-2019-00065, 2648988-2019-00066, 2648988-2019-00067, 2648988-2019-00068, 2648988-2019-00069.
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This is 9 of 28 reports.A customer reported that a patient's external ventricular drain (ins9020sp1 limitorr volume evd 20ml) broke at the transducer hub, unwitnessed.The evd was clamped and intact at that time and patient was laying flat.The break likely occurred during lying of head of bed (hob) flat to boost the patient up in the bed.Upon raising the hob, the transducer was noted to be leaking cerebrospinal fluid (csf) and found to be broken.The nurse clamped immediately and replaced within 10 minutes.The date of the event was reported as (b)(6) 2018.
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