MAUDE Adverse Event Report: OLYMPUS WINTER & IBE GMBH RESECTION SHEATH, 8 MM, FOR 8.5 MM/26 FR. OUTER SHEATH, ABS

Model Number A42011A

Device Problem Unintended Movement (3026)

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

Event Date 08/23/2023

Event Type  malfunction  

Event Description

The customer reported that the ceramic tip loose.The issue was found during reprocessing.There were no reports of harm.

Manufacturer Narrative

The subject device was returned to an olympus repair center for evaluation and the customer¿s reported issue was confirmed.The device evaluation found that the ceramic tip was damaged.The bonding area of the ceramic tip may have uneven application, leading to a decrease in strength and causing loosening of the joint between the ceramic tip and the sheath during use.The investigation is ongoing.A supplemental report will be submitted upon completion of the investigation or if any additional information is provided.

Manufacturer Narrative

Correction: d8 was inadvertently omitted from the initial report.This report is being supplemented to provide additional information based on the legal manufacturer's final investigation.A review of the device history record found no deviations that could have caused or contributed to the reported issue.Based on the results of the investigation, the root cause of the event was unable to be identified.Based on the damage pattern, it is likely that the damage to the insulation insert was induced thermally and/or mechanically.Therefore, it is most likely attributable to wear and tear and/or improper handling by the customer (more specifically the device being subjected to mechanical overload, impact, accidental dropping, etc.).Pre-existing damage to the insulation insert or if it was already worn is unable to be determined.Furthermore, it cannot be determined if the damage was caused during the last reprocessing of the instrument or during its last use in a procedure.The event can be detected/prevented by following the instructions for use which state: ¿4 before use: warning.Infection control risk.Properly reprocess the product before first and each subsequent use following the instructions in this manual and in the system guide endoscopy.Improper and/or incomplete reprocessing can cause infection of the patient and/or medical personnel.4.1 inspection and testing.Inspecting the product.Visually inspect the product.Make sure that it has: no corrosion.No dents.No scratches.Ceramic insulation at distal end.Visually inspect the ceramic insulation at the sheath¿s distal end before each use.Do not use the instrument in case of damage (e.G.Cracks, fractures).Warning.Risk of injury.Impact, fall, shock or similar stress can damage the ceramic insulation at the sheath¿s distal end.Damaged instruments can cause injuries to the patient and/or user.Do not use the instrument if damaged.Damaged product.If the product is damaged or does not function properly, contact an olympus representative or an authorized service center.¿.Olympus will continue to monitor field performance for this device.

• Brand Name: RESECTION SHEATH, 8 MM, FOR 8.5 MM/26 FR. OUTER SHEATH, ABS
• Type of Device: RESECTION SHEATH
• Manufacturer (Section D): OLYMPUS WINTER & IBE GMBH; kuehnstrasse 61; hamburg, hamburg 22045 ; GM 22045
• Manufacturer (Section G): OLYMPUS WINTER & IBE GMBH; kuehnstrasse 61; hamburg
• Manufacturer Contact: todd brill ; 800 west park drive; westborough, MA 01581 ; 5082077661
• MDR Report Key: 17749703
• MDR Text Key: 323907784
• Report Number: 9610773-2023-02585
• Device Sequence Number: 1
• Product Code: HIH
• UDI-Device Identifier: 04042761023658
• UDI-Public: 04042761023658
• Combination Product (y/n): N
• Reporter Country Code: CH
• PMA/PMN Number: K931994
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Other,Foreign,Health Professional,User Facility
• Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date: 01/12/2024

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 09/14/2023
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: A42011A
• Device Lot Number: 22908
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 09/05/2023
• Is the Reporter a Health Professional?: No
• Was the Report Sent to FDA?: No
• Date Manufacturer Received: 01/08/2024
• Was Device Evaluated by Manufacturer?: Yes
• Date Device Manufactured: 09/15/2022
• Is the Device Single Use?: No
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Reuse
• Patient Sequence Number: 1
• Treatment: ESG-400