Cleared Traditional

Positron Emission Tomography (PET) and Computed Tomography (CT) System, Positron Emission Tomography (PET) and Computed Tomography (CT) System (K151403) - FDA 510(k) Clearance

Class II Radiology device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K151403 · Neusoft Medical Systems Co., Ltd. · Radiology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Nov 2015
Decision
160d
Days
Class 2
Risk

K151403 is an FDA 510(k) clearance for the Positron Emission Tomography (PET) and Computed Tomography (CT) System, Posit.... Classified as System, Tomography, Computed, Emission (product code KPS), Class II - Special Controls.

Submitted by Neusoft Medical Systems Co., Ltd. (Shenyang, CN). The FDA issued a Cleared decision on November 2, 2015 after a review of 160 days - an extended review cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1200 - the FDA radiology and imaging software oversight framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Radiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Neusoft Medical Systems Co., Ltd. devices

Submission Details

510(k) Number K151403 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 26, 2015
Decision Date November 02, 2015
Days to Decision 160 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
53d slower than avg
Panel avg: 107d · This submission: 160d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code KPS System, Tomography, Computed, Emission
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.1200
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Radiology devices follow this clearance model.

Regulatory Peers - KPS System, Tomography, Computed, Emission

All 178
Devices cleared under the same product code (KPS) and FDA review panel - the closest regulatory comparables to K151403.
Symbia 6.5
K162337 · Siemens Medical Solutions USA, Inc. · Sep 2016
Discovery NM/CT 670 CZT
K153402 · Ge Healthcare · Jan 2016
Biograph Horizon PET/CT
K152880 · Siemens Medical Solutions USA, Inc. · Jan 2016
Biograph mCT and mCT Flow PET/CT Scanners
K151486 · Siemens Medical Solutions USA, Inc. · Jul 2015
BIOGRAPH TRUE PET/CT FAMILY SOFTWARE
K141971 · Siemens Medical Solutions USA, Inc. · Sep 2014
SYMBIA 6.0
K142006 · Siemens Medical Solutions USA, Inc. · Aug 2014