Reprocessed Siemens ACUSON AcuNav Diagnostic Ultrasound Catheters: ACUSON AcuNav Ultrasound Catheter, Use on GE Systems 10135910RH; 10043342RH ACUSON AcuNav Ultrasound Catheter, Use on Siemens Systems 10135936RH, 08255790RH

Recall Initiated

December 22, 2025

Posted

February 6, 2026

Recall Number

Z-1325-2026

Quantity

511

Firm Location

Northfield, IL

Reason for Recall

These lots of reprocessed catheters may contain small particles of residual material. If affected devices are used, there is a risk of inflammatory response, systemic infection, or granulomatous reaction or thrombus reaction which may lead to cerebral or pulmonary embolism, or deep vein thrombosis. Expansion of recall Z-2610/2614-2025

Distribution

Distribution US nationwide.

Lot / Code Info

10135910RH UDI-DI 10197344026500 Lots EP250324 EP250429 EP250521 EP250609 EP250630 EP250710 EP250905; 10135936RH UDI-DI 10197344026517 Lots EP250324 EP250429 EP250521 EP250609 EP250630 EP250710 EP250905

Root Cause

Under Investigation by firm

Action Taken

On December 22, 2025, the firm issued Urgent Medical Device Recall letters as a follow-up to an earlier action in 2025 for the same issue, but newly identified item numbers and lots of previously identified item numbers. Notably, the products associated with the new/updated action are to be destroyed by the customer on-site for credit, and not returned to the manufacturer.