Cleared Traditional

K050955 - LIFESIGN DXPRESS

K050955 is an FDA 510(k) clearance for LIFESIGN DXPRESS, manufactured by Princeton BioMeditech Corp.. The device is a Class 2 Chemistry device with product code JHI cleared through the Traditional 510(k) pathway after a 283-day FDA review.

K050955 · Princeton BioMeditech Corp. · Chemistry device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jan 2006
Decision
283d
Days
Class 2
Risk

K050955 is an FDA 510(k) clearance for the LIFESIGN DXPRESS, MODEL LSR2000. Classified as Visual, Pregnancy Hcg, Prescription Use (product code JHI), Class II - Special Controls.

Submitted by Princeton BioMeditech Corp. (Monmouth Junction, US). The FDA issued a Cleared decision on January 23, 2006 after a review of 283 days - an extended review cycle.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1155 - the FDA in vitro diagnostics and chemistry 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 Chemistry review framework, consistent with the majority of Class II 510(k) submissions.

View all Princeton BioMeditech Corp. devices

FDA 510(k) Submission Details - K050955

510(k) Number K050955 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 15, 2005
Decision Date January 23, 2006
Days to Decision 283 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
195d slower than avg
Panel avg: 88d · This submission: 283d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

JHI Device Classification - Class 2, Special Controls

Product Code JHI Visual, Pregnancy Hcg, Prescription Use
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.1155
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 Chemistry devices follow this clearance model.

Regulatory Peers - JHI Visual, Pregnancy Hcg, Prescription Use

All 218
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