MAUDE Adverse Event Report: CONMED ANCHOR TISSUE RETRIEVAL SYSTEM; LAPAROSCOPE, GENERAL & PLASTIC SURGERY

Catalog Number	TRS-ROBO-8
Medical Device Problem Code	Break (1069)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	12/15/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The device is not expected to be returned for evaluation and review.However, the complaint investigation is not complete at this time.A supplemental and final report will be filed following the completion of the complaint investigation.We will continue to monitor per regulatory requirements to help ensure patient safety.
Event or Problem Description
The sales representative reported on behalf of the customer that the trs-robo-8 anchor tissue retrieval system device was being used during a robotic chole procedure on (b)(6) 2025.When it was reported ¿anchor specimen robo-8 bag was being used to remove a gallbladder, and the bag got stuck in the abdominal wall.Sa pulled string, and string broke down by bag.Surgeon scrubbed in and got the bag out¿.Further assessment questioning found that the specimen did not fall back into the patient or rupture and the bag did not fragment into the surgical site.The bag was removed by the surgeon with the use of a kelly clamp and the incision was not widened.The procedure was completed with a 5 minute delay and there was no report of injury, medical intervention, or extended hospitalization for the patient or user.This report is being raised due to the reported malfunction with potential for injury upon reoccurrence.
Additional Manufacturer Narrative
Neither the device nor photographic evidence was provided.Therefore, the reported event cannot be verified the manufacturing documents from the device history record have been reviewed with special attention to the manufacturing and inspection of the product.The product released for distribution was found to have met all specifications prior to shipment.A two-year lot history review shows a total of one device for this lot number and failure mode.A two-year review of complaint history revealed there has been a total of 13 complaints, regarding (b)(4) devices, for this device family and failure mode.During this same time frame (b)(4) devices have been manufactured and shipped worldwide.Should all the complaint devices have been found confirmed for this reported failure, the rate of failure would be (b)(4).Per the instructions for use, the user is advised to not use the anchor¿ tissue retrieval system¿ if resistance is met upon deployment.Improper use of the anchor¿ tissue retrieval system¿ may result in perforation of tissue and subsequent bleeding.Care should be taken when using sharp and electro-surgical devices.Note the size of the trocar cannula when removing a specimen through the trocar cannula and seal system.If required, enlarge the port site to aid removal of the anchor¿ tissue retrieval system¿ by conmed.We will continue to monitor per regulatory requirements to help ensure patient safety.
Event or Problem Description
The sales representative reported on behalf of the customer that the trs-robo-8 anchor tissue retrieval system device was being used during a robotic chole procedure on (b)(6) 2025 when it was reported ¿anchor specimen robo-8 bag was being used to remove a gallbladder, and the bag got stuck in the abdominal wall.Sa pulled string, and string broke down by bag.Surgeon scrubbed in and got the bag out.¿.Further assessment questioning found that the specimen did not fall back into the patient or rupture and the bag did not fragment into the surgical site.The bag was removed by the surgeon with the use of a kelly clamp and the incision was not widened.The procedure was completed with a 5-minute delay and there was no report of injury, medical intervention, or extended hospitalization for the patient or user.This report is being raised due to the reported malfunction with potential for injury upon reoccurrence.

• Brand Name: ANCHOR TISSUE RETRIEVAL SYSTEM
• Common Device Name: LAPAROSCOPE, GENERAL & PLASTIC SURGERY
• Manufacturer (Section D): CONMED; 525 french road; utica NY 13502
• Manufacturer (Section G): CONSOLIDATED MEDICAL EQUIPMENT COMPANY; ave. alejandro dumas 11321; complejo industrial chihuahua; chihuahua 31136 ; MX 31136
• Manufacturer Contact: samantha dewberry ; 525 french road; utica, NY 13502 ; 3152230184
• MDR Report Key: 23973261
• Report Number: 3007305485-2026-00002
• Device Sequence Number: 18399553
• Product Code: GCJ
• UDI-Device Identifier: 20653405986147
• UDI-Public: (01)20653405986147(17)281020(10)202510214
• Combination Product (Y/N): N
• Initial Reporter State: IN
• Initial Reporter Country: US
• PMA/510(K) Number: K172940
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: User Facility,Company Representative
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 01/30/2026

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: TRS-ROBO-8
• Device Lot Number: 202510214
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 12/15/2025
• Supplement Date Received by Manufacturer: 01/20/2026
• Initial Report FDA Received Date: 01/06/2026
• Supplement Report FDA Received Date: 01/30/2026
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 10/21/2025
• Is the Device Labeled for Single Use? (Y/N): Yes
• Patient Sequence Number: 1
• Patient Sex: Unknown
• Patient Ethnicity: Non Hispanic