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Model Number 133650 |
Device Problem
Mechanics Altered (2984)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 02/07/2024 |
Event Type
malfunction
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Event Description
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According to the reporter, in an open liver resection, while applying the devices in the small vessels during resection, there were issues with firing or loading the clips of two clip appliers.Another device from another manufacturer was used to complete the case.There was no patient injury.
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Manufacturer Narrative
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Concomitant product: 133650, 133650 premium surgiclip iii 9.0 (lot#p3d0276).Medtronic is submitting this report to comply with fda reporting regulations under 21 cfr parts 4 and 803.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information and has provided as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.In particular, this report does not constitute an admission by anyone that the product described in this report has any ¿defects¿ or has ¿malfunctioned¿.These words are included in the fda 3500a form and are fixed items for selection created by the fda to categorize the type of event solely for the purpose of regulatory reporting.Medtronic objects to the use of these words and others like them because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.A good faith effort will be made to obtain the applicable information relevant to the report.If information is provided in the future, a supplemental report will be issued.
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Manufacturer Narrative
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Evaluation summary: medtronic conducted an investigation based upon all information received.The device was available for evaluation.The visual inspection of the returned product noted the instrument was partially applied with six remaining clips.The distal end of the channel cover was intact.Microscopic inspection of the jaws revealed acceptable jaw co-planarity.Functionally, the instrument was cycled and the pusher was not advancing and did not load the clip.The instrument was disassembled, and the ratchet assembly was damaged, and pusher bar was disengaged indicating the handles were forced open prior to completing the firing cycle.It was reported that the clips were not loading properly.The reported issue was confirmed.This issue may occur if the user attempts to either pull apart the handles prior to completing the handle compression or attempting to squeeze the handles prior to fully releasing the handles after completing a handle compression.The manufacturing records for each device are thoroughly reviewed prior to release to ensure that it meets all medtronic quality specifications.The instructions included with this device provide the following guidance: the device contains a ratchet mechanism to ensure that a clip is not allowed to release until a full handle squeeze is applied.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
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Search Alerts/Recalls
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