MAUDE Adverse Event Report: ETHICON ENDO-SURGERY, LLC. LIGAMAX-5MM ENDO CLIP APPLIER; CLIP, IMPLANTABLE

Model Number EL5ML

Device Problem Failure to Form Staple (2579)

Patient Problems No Consequences Or Impact To Patient (2199); No Clinical Signs, Symptoms or Conditions (4582)

Event Date 10/26/2020

Event Type  malfunction  

Manufacturer Narrative

(b)(4).Batch # unk.The lot/batch was not provided; therefore, a manufacturing record evaluation could not be performed.

Event Description

It was reported that during an unknown laparoscopic procedure, scissoring occurred from the third firing.Another device was used to complete the case.There were no adverse consequences to the patient.No further information is available.

Manufacturer Narrative

(b)(4).Date sent: 12/14/2020.D4: batch # u94l8a.F10 and h6: component code: others (g07).Investigation summary: the analysis results found that the el5ml device was returned with no apparent damage.In an attempt to replicate the reported incident, the instrument was tested for functionality.During the analysis, the device was cycled and it fed and formed ten conforming clips.The event described could not be confirmed as no scissored clip were observed and the device performed without any difficulties noted.Although there is no direct evidence of use error, the instructions for use do contain the following: "caution: do not excessively twist or torque the instrument jaws when positioning or firing the instrument on a tubular structure or vessel.Excessive twisting or torquing may result in clip malformation." it should be noted that as part of our quality process all devices are manufactured, inspected, and released to approved specifications.Additional complaint information monitoring for potential safety signals will be conducted through complaint trending as part of post market surveillance.A manufacturing record evaluation was performed for the finished device lot/batch number, and no non-conformances were identified.

• Brand Name: LIGAMAX-5MM ENDO CLIP APPLIER
• Type of Device: CLIP, IMPLANTABLE
• Manufacturer (Section D): ETHICON ENDO-SURGERY, LLC.; 475 calle c; guaynabo 00969
• MDR Report Key: 10837554
• MDR Text Key: 217353175
• Report Number: 3005075853-2020-05990
• Device Sequence Number: 1
• Product Code: FZP
• UDI-Device Identifier: 10705036001843
• UDI-Public: 10705036001843
• Combination Product (y/n): N
• PMA/PMN Number: K050344
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative,foreig
• Type of Report: Initial,Followup
• Report Date: 10/27/2020

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
• Device Operator: Health Professional
• Device Model Number: EL5ML
• Device Catalogue Number: EL5ML
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 11/13/2020
• Initial Date Manufacturer Received: 10/27/2020
• Initial Date FDA Received: 11/13/2020
• Supplement Dates Manufacturer Received: 12/12/2020
• Supplement Dates FDA Received: 12/14/2020
• Patient Sequence Number: 1