MAUDE Adverse Event Report: STRYKER ENDOSCOPY-SAN JOSE AIM 4K COUPLER, 20MM, C-MOUNT; LAPAROSCOPE, GENERAL & PLASTIC SURGERY

Catalog Number	1688020122
Medical Device Problem Codes	Fogging (1253); Moisture or Humidity Problem (2986)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	03/22/2023
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that there was foggy image.
Additional Manufacturer Narrative
Additional information will be provided once the investigation has been completed.
Additional Manufacturer Narrative
This complaint investigation was closed based on the device not received, therefore the reported failure mode was not confirmed.Alleged failure: foggy image.Probable root cause:.¿ cables.¿ hdmi cables.¿ connectors.¿ digital board.¿ power supply.¿ filter / fuse.¿ ac inlet board.¿ main board.¿ transition board.¿ intermittence between transition board and ch connector.¿ software.¿ camera head (sensor, sensor cable).¿ coupler (dust on optics, scratched optics, broken / shifted lenses, focusing mechanism, endoclamp, zoom ring).¿ problem toggling light source.¿ connected monitors.¿ leaking.¿ poor grounding (e.G camera head connection from cable to transition board.).¿ no/incorrect communication with light source.¿ soaking cap disconnection during sterilization.¿ electromagnetic interference (emi) from rf communication, hf surgical instruments, esd, or power surge.¿ cybersecurity attack.¿ pendulum ch inertial measurement unit (imu).¿ incident light from surgical scene is reflected by coupler/ch window.¿ use error.The reported failure mode will be monitored for future reoccurrence.
Event or Problem Description
It was reported that there was foggy image.

• Brand Name: AIM 4K COUPLER, 20MM, C-MOUNT
• Common Device Name: LAPAROSCOPE, GENERAL & PLASTIC SURGERY
• 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: benjamin ly ; 5900 optical court; san jose, CA 95138 ; 4087542000
• MDR Report Key: 17602718
• Report Number: 0002936485-2023-00851
• Device Sequence Number: 6206335
• Product Code: GCJ
• UDI-Device Identifier: 07613327382389
• UDI-Public: 07613327382389
• Combination Product (Y/N): N
• Initial Reporter Country: SF
• PMA/510(K) Number: K182160
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Nurse
• Remedial Action: Notification
• Type of Report: Initial,Followup
• Report Date (Section B): 07/23/2024

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: 1688020122
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 08/02/2023
• Supplement Date Received by Manufacturer: 08/02/2023
• Initial Report FDA Received Date: 08/23/2023
• Supplement Report FDA Received Date: 07/23/2024
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 01/01/2021
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Reuse
• Patient Sequence Number: 1
• Patient Sex: Unknown