MAUDE Adverse Event Report: OLYMPUS MEDICAL SYSTEMS CORP. SINGLE USE ASPIRATION NEEDLE NA-U200H

Model Number	NA-U200H-8022
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Hemorrhage/Blood Loss/Bleeding (1888); Perforation (2001); Pancreatitis (4481)
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
The suspect device has not been returned to olympus for evaluation.The investigation is in process.Once the investigation has been completed, a supplemental report will be submitted with device evaluation results.
Event or Problem Description
Olympus reviewed the following literature: examination of needles used for eus-fna in our hospital.[literature summary] needles used for eus-fna are being improved daily, in fna.There are various reports on the selection of needles, and it is difficult to select one from various options.The selection of a puncture needle for reliable sample collection needs to be examined from various points of view.[type of adverse events / number of patients] there were 8 complications in total (1 case of perforation with francine needle, 1 case of bleeding, 1 case of intraductal bleeding with fork tip needle, 1 case of pancreatitis, 3 cases of pancreatitis with lancet needle, 1 case of bleeding).One case of bleeding that required angio was a case of splenic artery injury when punctured with 19g.The product was unknown but a representative product was chosen for processing purposes.(na-u200h-) 8022).
Additional Manufacturer Narrative
This report is being supplemented to provide additional information based on the legal manufacturer's final investigation.The device history record was unable to be reviewed for this device since the lot number was not provided.However, olympus only releases products to market that meet all manufacturing specifications and final product release criteria.Based on the results of the investigation, the relationship between the device and the adverse event cannot be confirmed.There was no complaint reported on the subject device.There is no evidence of an olympus device malfunction.Olympus will continue to monitor field performance for this device.

• Brand Name: SINGLE USE ASPIRATION NEEDLE NA-U200H
• Common Device Name: SINGLE USE ASPIRATION NEEDLE
• Manufacturer (Section D): OLYMPUS MEDICAL SYSTEMS CORP.; 2951 ishikawa-cho; hachioji-shi, tokyo-to 192-8 507; JA 192-8507
• Manufacturer Contact: kazutaka matsumoto ; 2951 ishikawa-cho; hachioji-shi, tokyo-to 192-8-507 ; JA 192-8507 ; 426425177
• MDR Report Key: 14656103
• Report Number: 8010047-2022-09845
• Device Sequence Number: 5574830
• Product Code: FCG
• UDI-Device Identifier: 04953170380488
• UDI-Public: 04953170380488
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K151738
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Other,Foreign,Literature,Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 07/11/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Health Professional
• Device Model Number: NA-U200H-8022
• Device Lot Number: UNKNOWN(LITERATURE)
• 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: 05/11/2022
• Supplement Date Received by Manufacturer: 06/17/2022
• Initial Report FDA Received Date: 06/10/2022
• Supplement Report FDA Received Date: 07/11/2022
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• 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
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Other
• Patient Sex: Unknown