MAUDE Adverse Event Report: NEVRO CORP. SENZA; NEVRO SENZA

Model Number NIPG2000

Device Problems Adverse Event Without Identified Device or Use Problem (2993); Appropriate Term/Code Not Available (3191)

Patient Problem Insufficient Information (4580)

Event Date 07/19/2021

Event Type  Injury  

Manufacturer Narrative

Analysis of the device is currently in progress.The manufacturing records were reviewed and no issues were found.

Event Description

It was reported to nevro that the patient had their device removed.Nevro attempted to obtain additional information regarding the device removal but was unsuccessful.

Manufacturer Narrative

The analysis of the returned device was completed.Visual inspection of the returned device did not find any anomaly.Functional testing was performed and the device operated to specifications.A review of the patient's diagnostic data also showed no evidence of a device malfunction.The manufacturing records were reviewed and no relevant nonconformities were found.

Event Description

Follow-up indicated that the patient requested the device to be removed due to preferring a pain pump.

• Brand Name: SENZA
• Type of Device: NEVRO SENZA
• Manufacturer (Section D): NEVRO CORP.; 1800 bridge parkway; redwood city CA 94065
• Manufacturer Contact: catherine aronson ; 1800 bridge parkway; redwood city, CA 94065 ; 6504333218
• MDR Report Key: 12316697
• MDR Text Key: 266360244
• Report Number: 3008514029-2021-00321
• Device Sequence Number: 1
• Product Code: LGW
• UDI-Device Identifier: 00813426020510
• UDI-Public: 00813426020510
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: P130022
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative
• Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date: 10/12/2021

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 08/12/2021
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Health Professional
• Device Expiration Date: 09/10/2021
• Device Model Number: NIPG2000
• Device Catalogue Number: NIPG2000
• Device Lot Number: 9445752
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 07/19/2021
• Was the Report Sent to FDA?: No
• Date Manufacturer Received: 07/19/2021
• Was Device Evaluated by Manufacturer?: Yes
• Date Device Manufactured: 09/10/2019
• 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): Other
• Patient Age: 50 YR