Atellica IM Total PSA II (tPSAII)

FDA 510(k) K251630 · Siemens Healthcare Diagnostics, Inc.

Substantially Equivalent

510(k) numberK251630

Submission

Device name
Atellica IM Total PSA II (tPSAII)
Applicant
Siemens Healthcare Diagnostics, Inc.
Tarrytown, NY, US
Received
May 28, 2025
Decision date
January 5, 2026
Decision
Substantially Equivalent (SESE)
Type
Traditional 510(k)
Summary
510(k) summary available from FDA

Official FDA 510(k) record

Device classification

Product code
LTJ – Prostate-Specific Antigen (Psa) For Management Of Prostate Cancers
Device class
Class II (moderate risk)
Regulation
21 CFR 866.6010
Specialty
Immunology

Other 510(k)s with product code LTJ

510(k)DeviceApplicantDecision
K162378FREND PSA PLUS (reagent cartridge)LTJ · Traditional Nanoentek USA, Inc.05/17/2017SE
K124056Frend Psa Plus (Reagent Cartridge)LTJ · Traditional Nanoentek, Inc.05/29/2013SE
K031343Tpsa Flex Reagent CartridgeLTJ · Special Dade Behring, Inc.05/15/2003SE
K022288Complexed Prostate Specific Antigen (Cpsa) Assay for the Bayer Advia Integrated Module…LTJ · Traditional Bayer Corp.12/17/2002SE
K022177Prostate Specific Antigen (Psa) Assay for the Advia Integrated Modular SystemLTJ · Traditional Bayer Diagnostics Corp.12/17/2002SE
K010550Vidas Total Prostate Specific Antigen (Tpsa), Model 30 428LTJ · Traditional bioMerieux, Inc.04/24/2001SE
K003963Dimension Psa Flex Reagent CartridgeLTJ · Traditional Dade Behring, Inc.02/28/2001SE
K002376Advia: Centaur and Acs: 180 Cpsa AssayLTJ · Traditional Bayer Corp.10/26/2000SE
K003094Fastpack Psa Immunoassay, Fastpack AnalyzerLTJ · Special Qualigen, Inc.10/25/2000SE
K002313Complexed Psa Microtiter ElisaLTJ · Traditional Oncogene Science, Inc.08/30/2000SE

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Questions and answers

When was Atellica IM Total PSA II (tPSAII) cleared by the FDA?

Atellica IM Total PSA II (tPSAII) (K251630) received a 510(k) decision of Substantially Equivalent on January 5, 2026, 222 days after the submission was received.

What is the product code of K251630?

The FDA product code is LTJ – Prostate-Specific Antigen (Psa) For Management Of Prostate Cancers, a Class II (moderate risk) device regulated under 21 CFR 866.6010.