MAUDE Adverse Event Report: COVIDIEN MFG DC BOULDER LIGASURE; ELECTROSURGICAL, CUTTING & COAGULATION & ACCES

Model Number LF1937

Device Problems Energy Output Problem (1431); Difficult or Delayed Activation (2577); Adverse Event Without Identified Device or Use Problem (2993)

Patient Problems Hemorrhage/Bleeding (1888); Appropriate Clinical Signs, Symptoms, Conditions Term / Code Not Available (4581)

Event Date 02/17/2022

Event Type  Injury  

Manufacturer Narrative

(b)(4).If information is provided in the future, a supplemental report will be issued.

Event Description

According to the reporter, intra-operatively, the ligasure and generator had a slow activation and sealing was slower than usual.The patient's tissue was calcified.They needed to remove the spleen because of bleeding of the splenic artery.

Manufacturer Narrative

Additional information: b5, g3.Medtronic is submitting this report to comply with fda reporting regulations under 21 cfr parts 4 and 803.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information and has provided as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.In particular, this report does not constitute an admission by anyone that the product described in this report has any ¿defects¿ or has ¿malfunctioned¿.These words are included in the fda 3500a form and are fixed items for selection created by the fda to categorize the type of event solely for the purpose of regulatory reporting.Medtronic objects to the use of these words and others like them because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.A good faith effort will be made to obtain the applicable information relevant to the report.If information is provided in the future, a supplemental report will be issued.

Event Description

According to the reporter, during left hemi colectomy with adhesiolysis, the ligasure and generator had a slow activation and sealing is slower than usual.The patient tissue was calcified.They need to removed the spleen because of bleeding of the splenic artery with 3-400 ml.They used the ligasure to stop the bleeding.It was noted that there was activation tone and end tone but not re grasp alert.The patient was on ventilator due to complications.

• Brand Name: LIGASURE
• Type of Device: ELECTROSURGICAL, CUTTING & COAGULATION & ACCES
• Manufacturer (Section D): COVIDIEN MFG DC BOULDER; 5920 longbow dr; boulder CO 80301 3299
• Manufacturer (Section G): COVIDIEN MFG DC BOULDER; 5920 longbow dr; boulder CO 80301 3299
• Manufacturer Contact: tracy landers ; 5920 longbow drive; boulder, CO 80301 ; 3035816943
• MDR Report Key: 13694389
• MDR Text Key: 286775019
• Report Number: 1717344-2022-00267
• Device Sequence Number: 1
• Product Code: GEI
• UDI-Device Identifier: 10884521705913
• UDI-Public: 10884521705913
• Combination Product (y/n): N
• Reporter Country Code: SN
• PMA/PMN Number: K170869
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Health Professional,Company Representative
• Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date: 04/15/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 03/08/2022
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: LF1937
• Device Catalogue Number: LF1937
• Device Lot Number: 12370287X
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 03/29/2022
• Date Device Manufactured: 08/25/2021
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention
• Patient Age: 88 YR