MAUDE Adverse Event Report: COOK IRELAND LTD SHORTSHOT SAEED HEMORRHOIDAL MULTI-BAND LIGATOR WITH TRIVIEW ANOSCOPE; FER LIGATOR, HEMORRHOIDAL

Model Number	G34063
Medical Device Problem Code	Unintended Movement (3026)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	04/24/2020
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Investigation is still pending.A follow-up report will be submitted to include the investigation conclusions.
Event or Problem Description
The rubber bands were so loosen so they could not band the hemorrhoids tightly.Physician used another new hbml-4-tri, but he felt that the banding was not as tight as the past.
Additional Manufacturer Narrative
The hmbl-4-tri device of lot number cf1643730 involved in this complaint was not returned for evaluation.With the information provided, a document based investigation was conducted.Prior to distribution hmbl-4-tri devices are subjected to a visual inspection and functional checks to ensure device integrity.These inspections and functional checks are outlined in internal procedures in place at cirl.A review of the manufacturing records for hmbl-4-tri of lot number cf1643730 did not reveal any discrepancies that could have contributed to this complaint issue.The review of relevant manufacturing records, confirms the failure mode has not previously occurred with the current lot number.Based on the information available to date, there is no evidence to suggest that there are any manufacturing issues associated with lot number cf1643730.As per the instructions for use, users are advised of the following: "if the package is opened or damaged when received, do not use.Visually inspect with particular attention to joints, cracks or breaks.If an abnormality is detected that would prohibit proper working condition, do not use.¿ the ifu states that ¿ maintain suction of haemorrhoid by keeping suction port covered.Deploy band by slowly rotating suction spool downwards until tension is released.¿ ¿uncover suction port of ligator to relieve suction on haemorrhoid.This will allow ligated haemorrhoid to be released from tip of device.¿ there is no evidence to suggest that the customer did not follow the instructions for use.A definitive root cause could not be determined from the available information.A possible root cause could be attributed to user technique; if suction was not released or too much tissue was sucked into the tip of the device, this may have caused the bands to slip off the haemorrhoid as the tissue may not have bulged around the band holding the bands in place, or if the user did not begin at the most proximal location from the anal sphincter and proceed distally resulting in passing the shortshot over a previously placed band this may dislodge the band.Customer complaint is confirmed based on customer testimony.According to the information reported, the patient did not experience any adverse effects due to this occurrence.Complaints of this nature will continue to be monitored for emerging trends.
Event or Problem Description
This supplemental report is being submitted due to the completion of the investigation.The rubber bands were so loosen so they could not band the hemorrhoids tightly.Physician used another new hbml-4-tri, but he felt that the banding was not as tight as the past.

• Brand Name: SHORTSHOT SAEED HEMORRHOIDAL MULTI-BAND LIGATOR WITH TRIVIEW ANOSCOPE
• Common Device Name: FER LIGATOR, HEMORRHOIDAL
• Manufacturer (Section D): COOK IRELAND LTD; o halloran road; limerick
• MDR Report Key: 10081837
• Report Number: 3001845648-2020-00307
• Device Sequence Number: 2836040
• Product Code: FER
• UDI-Device Identifier: 00827002340633
• UDI-Public: (01)00827002340633(17)200823(10)CF1643730
• Combination Product (Y/N): N
• Initial Reporter Country: HK
• PMA/510(K) Number: K060623
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Nurse
• Type of Report: Initial,Followup
• Report Date (Section B): 09/02/2020

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 Expiration Date: 08/23/2020
• Device Model Number: G34063
• Device Catalogue Number: HMBL-4-TRI
• Device Lot Number: CF1643730
• Was Device Available for Evaluation?: No
• Was the Report Sent to FDA?: No
• Distributor Facility Aware Date: 04/24/2020
• Event Location: Hospital
• Initial Date Received by Manufacturer: 04/24/2020
• Supplement Date Received by Manufacturer: 04/24/2020
• Initial Report FDA Received Date: 05/22/2020
• Supplement Report FDA Received Date: 09/23/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1