MAUDE Adverse Event Report: MEDOS INTERNATIONAL SÃ RL CH 5.5 EXP VERSE FEN SCR 7.0X40; ORTHOSIS, SPINAL PEDICLE FIXATION, FOR DDD

Model Number	199723740S
Medical Device Problem Code	Migration (4003)
Health Effect - Clinical Codes	Failure of Implant (1924); Pain (1994)
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Complainant part is expected to be returned for manufacturer review/investigation, but has yet to be received.Without a lot number the device history records review could not be completed.Product was not returned.Based on the information available, it has been determined that no corrective and/or preventative action is proposed.This complaint will be accounted for and monitored via post market surveillance activities.If additional information is made available, the investigation will be updated as applicable.Device was used for treatment, not diagnosis.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
Event or Problem Description
It was reported the patient under a l3-s1 posterior fusion with plifs spinal fusion procedure on (b)(6) 2019.Post-operatively, the set screw of right s1 became dislodged; additionally, the rod has pulled out of left s1 screw.The patient experienced pain and on (b)(6) 2020 underwent a revision procedure.The procedure outcome is unknown.This report is for an expedium verse screw.This is report 1 of 6 for (b)(4).
Additional Manufacturer Narrative
Product complaint # pc-(b)(4).H10 additional narrative: h11: d10: complainant part is not expected to be returned for manufacturer review/investigation.Device was used for treatment, not diagnosis.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.

• Brand Name: 5.5 EXP VERSE FEN SCR 7.0X40
• Common Device Name: ORTHOSIS, SPINAL PEDICLE FIXATION, FOR DDD
• Manufacturer (Section D): MEDOS INTERNATIONAL SÃ RL CH; chemin-blanc 38; le locle 02400 ; SZ 02400
• MDR Report Key: 9885383
• Report Number: 1526439-2020-00786
• Device Sequence Number: 2750102
• Product Code: NKB
• UDI-Device Identifier: 10705034444512
• UDI-Public: (01)10705034444512
• Combination Product (Y/N): N
• Initial Reporter State: WA
• Initial Reporter Country: US
• PMA/510(K) Number: K173095
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2019
• Device Explanted Year: 2020
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 02/27/2020

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Model Number: 199723740S
• Device Catalogue Number: 199723740S
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 02/27/2020
• Supplement Date Received by Manufacturer: 03/31/2020
• Initial Report FDA Received Date: 03/26/2020
• Supplement Report FDA Received Date: 04/20/2020
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 68 YR
• Patient Weight: 81