MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION OverStitch Suture Cinch; Endoscopic Tissue Approximation Device

Model Number	M00505530
Medical Device Problem Code	Failure to Cut (2587)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/19/2026
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Block h6: device code a050702 is being used to capture the reportable event of cinch failure to cut.
Event or Problem Description
It was reported to boston scientific corporation that an overstitch suture cinch was used during an overstitch defect closure procedure on (b)(6) 2026.During the procedure, the cinch failed to cut the suture.The procedure was completed with a new suture and cinch.There was no patient complications reported as a result of this event.

• Brand Name: OverStitch Suture Cinch
• Common Device Name: Endoscopic Tissue Approximation Device
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 300 boston scientific way; marlborough MA 01752
• Manufacturer (Section G): Boston Scientific Corporation; 2546 calle primera; alajuela ; CS
• Manufacturer Contact: christina lam ; 300 boston scientific way; marlborough, MA 01752 ; +1(914)571-6918
• MDR Report Key: 25498607
• Report Number: 3005099803-2026-02444
• Device Sequence Number: 18788918
• Product Code: OCW
• UDI-Device Identifier: 00191506060046
• UDI-Public: (01)00191506060046(17)290325(10)38939941
• Combination Product (Y/N): N
• Initial Reporter State: CA
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2026
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Remedial Action: Recall
• Type of Report: Initial,Followup,Followup,Followup
• Report Date (Section B): 08/31/2026

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 Model Number: M00505530
• Device Catalogue Number: M00505530
• Device Lot Number: 0038939941
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/19/2026
• Supplement Date Received by Manufacturer: 06/14/2026; 07/14/2026; Not provided
• Initial Report FDA Received Date: 06/15/2026
• Supplement Report FDA Received Date: 07/09/2026; 08/07/2026; 09/04/2026
• Date Device Manufactured: 03/26/2026
• 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
• If action reported to FDA under 21 USC 360i(g), list FDA-assigned Recall Number or include a statement: 3005099803-07142026-006R
• Patient Sequence Number: 1
• Patient Sex: Unknown