Samples received: 5 unopened and 1 open pouches.Analysis and results: there are no previous complaints of this batch of which (b)(4) units were manufactured and distributed in the market, there are no units in stock.Received five closed samples and one open unit with the needle detached from the thread and the tread still wound on the pack.In consequence needle attachment strength will be analyzed too as well as knot pull tensile strength.Tightness test to the closed samples received has been performed and the units are tight.Tested the knot pull tensile strength of the closed samples received and the results fulfill requirements: 2.32 kgf in average and 1.93 kgf in minimum (1.81 kgf in average and 0.91 kgf in minimum).Tested the needle attachment strength of the closed samples received and the results fulfill requirements: 2.49 kgf in average and 1.30 kgf in minimum (0.69 kgf in average and 0.35 kgf in minimum).Reviewed the batch manufacturing record, this product had a normal process and the results during the process fulfill b.Braun surgical requirements.Knot pull tensile strength values before releasing the product were 2.37 kgf in average and 2.21 kgf in minimum, fulfilling requirements.Needle attachment strength values before releasing the product were 2.57 kgf in average and 0.75 kgf in minimum, fulfilling also requirements.Final conclusion: although the results of the samples received fulfil the specifications of b.Braun surgical, we take note of this incidence in order to assess if new or additional actions are needed.Corrective/preventive actions: according to our internal procedures, there is no need to establish corrective or preventive actions.Nevertheless, this complaint is recorded for trending analysis to assess if actions are needed in the future.
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