It was reported that resistance was experienced when needle removal handled by nurse, then remove the needle by hold the safety plate and which caused the needle stab to the nurse's left hand.The safety mechanism did not activate.After the needle stab issue, the safety mechanism was activated by unit head nurse.
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H11:section a through f - the information provided by bd represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to bd.The following were reviewed as part of this investigation: patient severity, trend analysis, applicable previous investigation(s), sample (if available), and applicable fmea documents.Based on a review of this information, the following was concluded: the complaint of difficulty activating the safety mechanism was confirmed and the cause was determined to be supplier related.The product returned for evaluation was one 20ga x 1" safestep safety infusion set.The investigation findings were consistent with misplaced or excess manufacturing adhesive, which bound the safety mechanism to the needle.The following observations were made during the sample evaluation: the sample was received with the safety mechanism engaged; however, microscopic inspection of the needle exit site from the housing revealed excess material.The material fluoresced under ultraviolet light and appeared consistent with the adhesive used to construct the device.The needle shaft and safety mechanism were both examined and were determined to be undamaged and thus were not suspected to have contributed towards the event microscopic examination under uv light assistance revealed a white/clear adhesive-like substance at the interface of the needle shaft and safety mechanism.That material fluoresced under ultraviolet light, which was consistent with the adhesive used to assemble the infusion set.From this, it appeared that adhesive was deposited on the needle shaft during device manufacture.The device is a supplied component and the supplier was notified of the event.The implicated device was manufactured prior to implementation of all corrective actions.A lot history review (lhr) of asdss0188 showed no other similar product complaint(s) from this lot number.
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It was reported that resistance was experienced when needle removal handled by nurse, then remove the needle by hold the safety plate and which caused the needle stab to the nurse's left hand.The safety mechanism did not activate.After the needle stab issue, the safety mechanism was activated by unit head nurse.
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