MAUDE Adverse Event Report: SYNTHES GMBH RECON SAGITTAL SAW WITH KEY FOR TRS; MOTOR, SURGICAL INSTRUMENT, AC-POWERED

Catalog Number 05.001.240

Device Problems Unintended System Motion (1430); Device-Device Incompatibility (2919)

Patient Problem No Clinical Signs, Symptoms or Conditions (4582)

Event Date 02/24/2023

Event Type  malfunction  

Manufacturer Narrative

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 depuy synthes, or its employees that the report constitutes an admission that the product, depuy synthes, 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.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.As of this date, the device has not been returned for evaluation; therefore, the reported condition cannot be confirmed and/or duplicated.Udi: (b)(4).

Event Description

It was reported from france that the recon sagittal saw device spins in a vacuum making it impossible to attach the cutter device to it.It was not reported if the device was used in surgery, or if there was patient involvement.It was not reported if there were any delays in the surgical procedure, or if a spare device was available for use.It was not reported if there were any injuries, medical intervention or prolonged hospitalization.All available information has been disclosed.If additional information should become available, a supplemental medwatch will be submitted accordingly.

Manufacturer Narrative

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 depuy synthes, or its employees that the report constitutes an admission that the product, depuy synthes, 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.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.H10 additional narrative: the actual device was returned for evaluation.The device was evaluated and it was determined that the reported condition was not confirmed.Therefore, the assignable root cause was not determined.However, during evaluation, it was determined that the device thread saw blade coupling was damaged, the bearing was worn, failed leak tightness test, would not run and the trigger was sticky.The device also failed pretests for general condition, leakage test using bubble emission technique, coupling screw of saw blade coupling, saw blade coupling, sticky trigger, general function of device and oscillation frequency with frequency meter.The assignable root cause was traced to improper maintenance.

• Brand Name: RECON SAGITTAL SAW WITH KEY FOR TRS
• Type of Device: MOTOR, SURGICAL INSTRUMENT, AC-POWERED
• Manufacturer (Section D): SYNTHES GMBH; eimattstrasse 3; oberdorf 4436 ; SZ 4436
• Manufacturer (Section G): SYNTHES PRODUKTIONS GMBH; hauptstrasse 24; waldenburg 4437 ; SZ 4437
• Manufacturer Contact: kate karberg ; eimattstrasse 3; oberdorf 4436 ; SZ 4436 ; 3035526892
• MDR Report Key: 16477143
• MDR Text Key: 310805581
• Report Number: 8030965-2023-02588
• Device Sequence Number: 1
• Product Code: GEY
• UDI-Device Identifier: 07611819462588
• UDI-Public: 07611819462588
• Combination Product (y/n): N
• Reporter Country Code: FR
• PMA/PMN Number: EXEMPT
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Other,Foreign,User Facility
• Reporter Occupation: Other
• Type of Report: Initial,Followup,Followup
• Report Date: 03/03/2023

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Catalogue Number: 05.001.240
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: No
• Initial Date Manufacturer Received: 02/24/2023
• Initial Date FDA Received: 03/03/2023
• Supplement Dates Manufacturer Received: 03/14/2023; 03/17/2023
• Supplement Dates FDA Received: 03/16/2023; 03/21/2023
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 05/16/2011
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Unknown
• Patient Sequence Number: 1