MAUDE Adverse Event Report: STRYKER ENDOSCOPY-SAN JOSE RF 2 PROBES 50-S; ELECTROSURGICAL, CUTTING & COAGULATION & ACCESSORIES

Catalog Number	0279351250
Medical Device Problem Code	Failure to Deliver Energy (1211)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	01/16/2025
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the device had insufficient / no energy delivered.
Additional Manufacturer Narrative
Additional information will be provided once the investigation has been completed.
Additional Manufacturer Narrative
According to what was reported, the device was discarded therefore, no further attempts to retrieve the device are required.This complaint investigation was closed based on the device not received, therefore the reported failure mode was not confirmed.In the event that the device is received, the complaint will be reopened and the investigation will be updated with new results.Alleged failure: device not working.Probable root cause: probe short (possibly due to fluid ingress), open circuit (possibly due to loose electrical connection), power output variation, wrong default setting, console error crossflow temperature mitigation actions use error.User attempts to sterilize, disinfect, clean or reuse probe.Incorrect power level set.Nonbendable probe bent with probe bender, or a bendable probe bent with anything other than the stryker rf probe bender.Attempting to use probe without completely immersing tip in a conductive irrigant.Probe handle is submerged in liquid or suction tube is cut.The reported failure mode will be monitored for future reoccurrence.
Event or Problem Description
It was reported that the device had insufficient / no energy delivered.

• Brand Name: RF 2 PROBES 50-S
• Common Device Name: ELECTROSURGICAL, CUTTING & COAGULATION & ACCESSORIES
• Manufacturer (Section D): STRYKER ENDOSCOPY-SAN JOSE; 5900 optical court; san jose CA 95138
• Manufacturer (Section G): STRYKER ENDOSCOPY-SAN JOSE; 5900 optical court; san jose CA 95138
• Manufacturer Contact: lucas wolski ; 5900 optical court; san jose, CA 95138 ; 4087542000
• MDR Report Key: 21381347
• Report Number: 0002936485-2025-00117
• Device Sequence Number: 18258258
• Product Code: GEI
• UDI-Device Identifier: 07613327056983
• UDI-Public: 07613327056983
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K160050
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Distributor
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 04/28/2025

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
• Operator of Device: Health Professional
• Device Catalogue Number: 0279351250
• Device Lot Number: 23349AE2
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 01/16/2025
• Supplement Date Received by Manufacturer: 04/01/2025
• Initial Report FDA Received Date: 02/13/2025
• Supplement Report FDA Received Date: 04/28/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 12/15/2023
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Patient Sex: Unknown