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| Catalog Number |
J305H |
| Medical Device Problem Codes |
Break (1069); Material Separation (1562)
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| Health Effect - Clinical Code |
Foreign Body In Patient (2687)
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Type of Reportable Event
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Serious Injury
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Event or Problem Description
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It was reported that a patient underwent a nasal septum lengthening procedure on an unknown date and suture was used.During the procedure, the device hit tissue upon nasal septum suture, so the surgeon pulled the device, then it was found that the needle was missing from the body.The operation time was extended for 60 minutes.The patient is undergoing follow-up at home.The needle remnants are on the right and left sides of the nasal septal dorsum.When the swelling goes down, surgery will be performed or the needle will be removed from the nasal cavity.The patient is scheduled for treatment.On (b)(6) 2023, the patient will be examined and the nasal cavity will be determined by endoscopy.The surgeon stated a possible contributing factor to the event was that he "may have bitten the needle near the swage when i turned it to a weak bend".Additional information was requested.
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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.A manufacturing record evaluation was performed for the finished device lot, and no non-conformances were identified.H6 component code: g07002 device not returned.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.Attempts are being made to obtain the following information.To date no response has been provided.If further details are received at a later date a supplemental medwatch will be sent.The diagnosis and indication for the index surgical procedure? what was the initial approach for the index surgical procedure? (open, laparoscopic or other)? on what tissue was the suture used? what was the tissue condition (normal, thin, calcified, fragile, diseased)? what instruments were used to grasp the needle? where was the needle grasped during use? did the needle break or did the needle pull off the suture? were x-rays performed to localize the needle fragment? what was the size of the needle used? it was stated the patient was expected to follow-up on 11-nov-2023.Please provide the findings.Did the patient undergo a second procedure to remove the needle? if yes, please provide details of procedure and date of re-operation.Does the needle remain retained in the patient's tissue? if the piece(s) were retained, where are they located/in what structure? if retained, is it more than half the needle or the whole needle? if retained, were there any patient consequences? if retained, are there plans for removal of any remaining fragments? was the patient treatment or post-operative care altered in anyway due to the 60 minute prolonged surgery time? if yes, please explain.Was there any patient impact (ie.Additional treatment required) and/or adverse patient outcome due to the prolonged surgery? did the operating surgeon observe any suture deficiency or anomaly before, during, after the suture placement or during any re-operation? other relevant patient history/concomitant medications? what is the physician¿s opinion as to the etiology of or contributing factors to this event? what is he patient's current status? did an ethicon suture cause or contribute to the surgical infection 5 years ago? if yes, please explain.Will the product be returned? if so, please provide the return date and tracking information.
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Additional Manufacturer Narrative
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Product complaint #: (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.Investigative summary: the product received for analysis was identified as product code j30fh.Visual inspection and metallurgical analysis were performed on the returned product.A fracture was observed at the suture attachment of the needle.One side of the needle was received, the mating fracture surface was not provided for this evaluation.The needle was noted with marks that appears to be by surgical instrument.A scanning electron microscope (sem) was used to examine the fracture surface and surrounding area of the needle.The fracture surfaces were examined in multiple locations to determine the fracture mode.The evaluation of the sample revealed the fracture was composed of microvoid coalescence, which is evidence of a ductile fracture mode.This was a ductile fracture.The evidence of this examination indicates that the breakage occurred at the attachment area of the needle during use due to tensile overload.There is no evidence of any material flaw or defect that would cause premature failure.Additional complaint information monitoring for potential safety signals is conducted through complaint trending as part of post-market surveillance.Additional information was requested, and the following was obtained: the diagnosis and indication for the index surgical procedure? from patient desire what was the initial approach for the index surgical procedure? (open, laparoscopic or other)? other.On what tissue was the suture? nasal septum.What was the tissue condition (normal, thin, calcified, fragile, diseased)? fragile.What instruments were used to grasp the needle? needle grasper.Where was the needle grasped during use? the surgeon said he may have grasped swage part of the suture.Did the needle break or did the needle pull off the suture? yes.Were x-rays performed to localize the needle fragment? unk.What was the size of the needle used? pet name: ctxb, 48mm.It was stated the patient was expected to follow-up on (b)(6) 2023.Please provide the findings.Did the patient undergo a second procedure to remove the needle? if yes, please provide details of procedure and date of re-operation.Does the needle remain retained in the patient's tissue? yes.If the piece(s) were retained, where are they located/in what structure? both sides of the nasal septal bone.If retained, is it more than half the needle or the whole needle? yes.If retained, were there any patient consequences? unk.If retained, are there plans for removal of any remaining fragments? yes.Was the patient treatment or post-operative care altered in anyway due to the 60 minute prolonged surgery time? if yes, please explain.No.Was there any patient impact (ie.Additional treatment required) and/or adverse patient outcome due to the prolonged surgery? surgical intervention.Did the operating surgeon observe any suture deficiency or anomaly before, during, after the suture placement or during any re-operation? no.Other relevant patient history/concomitant medications? no.What is the physician¿s opinion as to the etiology of or contributing factors to this event? the surgeon said he may have grasped swage part of the suture.What is he patient's current status? she is under observation at home.Did an ethicon suture cause or contribute to the surgical infection 5 years ago? if yes, please explain.No.
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