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| Model Number |
D8660 |
| Medical Device Problem Code |
Break (1069)
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| Health Effect - Clinical Code |
No Clinical Signs, Symptoms or Conditions (4582)
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| Date of Event |
06/03/2022
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Type of Reportable Event
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Malfunction
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Additional Manufacturer Narrative
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(b)(4).This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been investigated or verified prior to the required reporting date.This report does not reflect a conclusion by ethicon inc, or its employees that the report constitutes an admission that the product, ethicon inc or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.Attempts have been made to retrieve the device.To date the device has not been returned.If the device or further details are received at a later date a supplemental medwatch will be sent.Additional information was requested, and the following was obtained via: it is unknown whether the needle fell into the patient¿s body.Needle fragment was not lost.No tests or additional surgical procedures were performed for the patient.After that, there is no problem with the patient¿s condition.
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Event or Problem Description
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It was reported that a patient underwent an unknown procedure on (b)(6) 2022 and suture was used.During the procedure, the needle tip was broken during interrupted suturing.No adverse patient consequences were reported.Additional information was requested.
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Additional Manufacturer Narrative
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Product complaint #(b)(4).Date sent to the fda: 8/10/2022.A manufacturing record evaluation was performed for the finished device lot, and no non-conformances were identified.H3: investigational summary: a failed suture needle was submitted fractographic evaluation.The component was identified as product code d8660.It was requested that assess the fracture mode of the failure.A fracture was observed near the tip of the needle.The needle was received in two pieces, only one of the mating fracture surfaces was examined for this evaluation.A scanning electron microscope was used to examine the fracture surfaces and surrounding area of the needle.The fracture surfaces were examined in multiple locations to determine the fracture mode.The evaluation revealed the fracture was composed of microvoid coalescence, which is evidence of a ductile fracture mode.Mechanical damage observed coincidental to the fracture provides additional evidence that the failure was induced by mechanical deformation leading to ductile overload.This was a ductile fracture.The evidence of this examination indicates that the breakage occurred at the tip of the needle during use due to tensile overload.There is no evidence of any material flaw or defect that would cause premature failure.In order to avoid this kind of damage grasp the needle in an area one-third (1/3) to one-half (1/2) of the distance from the attachment end to the point.Additional complaint information monitoring for potential safety signals is conducted through complaint trending as part of post-market surveillance.This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been investigated or verified prior to the required reporting date.This report does not reflect a conclusion by ethicon inc, or its employees that the report constitutes an admission that the product, ethicon inc or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.
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Search Alerts/Recalls
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