MAUDE Adverse Event Report: SMITH & NEPHEW, INC. CONTROL UNIT DYONICS 25; ARTHROSCOPE

Catalog Number 7211010

Device Problem Insufficient Information (3190)

Patient Problem No Known Impact Or Consequence To Patient (2692)

Event Date 12/25/2019

Event Type  malfunction  

Event Description

It was reported that the during an acl and shoulder arthroscopy procedures, the dyonics control unit kept stopping several times.The procedure was completed with significant delay greater than 60 minutes using the same device.No patient injury or other complications were reported.All available information has been disclosed.If additional information should become available, a supplemental report will be submitted accordingly.

Manufacturer Narrative

H3, h6: the reported device, used in treatment, was received for evaluation.There was no relationship found between the returned device and the reported incident.A visual inspection was performed on the product and no issue was observed.Complaint of intermittent pump function could not be reproduced.Product passed functional testing per factory test with no faults or errors.Product passed functional testing during 2 hour burn-in on wet station utilizing low and high pressure and flow settings.Raw and zero transducer readings were normal and well within specs during all functional tests.At no time during functional testing did pump stop intermittently.All functions perform as expected.Pressure and flow readings were normal throughout burn-in on wet station.The complaint was not confirmed and the root cause could not be determined since the reported malfunction could not be duplicated during the product evaluation process.A review of the device history records showed there were no indications to suggest that the product did not meet manufacturing specification or would not be able to perform as intended.A complaint history review found related failures.No containment or corrective actions are recommended at this time.

• Brand Name: CONTROL UNIT DYONICS 25
• Type of Device: ARTHROSCOPE
• Manufacturer (Section D): SMITH & NEPHEW, INC.; 76 s. meridian ave.; oklahoma city OK 73107 6512
• MDR Report Key: 9608489
• MDR Text Key: 175908727
• Report Number: 1643264-2020-00041
• Device Sequence Number: 1
• Product Code: HRX
• Combination Product (y/n): N
• PMA/PMN Number: K171794
• 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: 02/23/2020

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 01/20/2020
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Catalogue Number: 7211010
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 01/29/2020
• Date Manufacturer Received: 02/19/2020
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1