Class II — Potential Health Hazard

Potential health hazard — use of or exposure to this product may cause temporary or medically reversible adverse health consequences.

Software correction applies to customers who use the RT Therapist Recalled by Siemens Medical Solutions USA, Inc Due to Software update to fix multiple safety related issues.

Date: April 4, 2013
Company: Siemens Medical Solutions USA, Inc
Status: Terminated
Source: FDA (Device)

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

Return the product to the place of purchase for a full refund. If you have questions, contact Siemens Medical Solutions USA, Inc directly.

Affected Products

Software correction applies to customers who use the RT Therapist RTT4.2.108 and RT Therapist Connect RTT 4.2.108 on Siemens ARTISTE, ONCOR and PRIMUS systems. ARTISTE, ONCOR and PRIMUS family of linear accelerators are used to deliver X-ray photon and electron radiation for the therapeutic treatment of cancer.

Quantity: 245 active devices

Why Was This Recalled?

Software update to fix multiple safety related issues.

Where Was This Sold?

This product was distributed nationwide across all 50 states.

Affected (51 states)Not affected

About Siemens Medical Solutions USA, Inc

Siemens Medical Solutions USA, Inc has 20 total recalls tracked by RecallDetector.

Related Recalls

Data sourced from the FDA (Device). Last updated March 26, 2026. View original report