Cleared Traditional

K792031 - LANCER COAGENT PT KIT

K792031 is an FDA 510(k) clearance for LANCER COAGENT PT KIT, manufactured by Sherwood Medical Co.. The device is a Class 2 Toxicology device with product code GJS cleared through the Traditional 510(k) pathway after a 27-day FDA review.

K792031 · Sherwood Medical Co. · Toxicology device
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Nov 1979
Decision
27d
Days
Class 2
Risk

K792031 is an FDA 510(k) clearance for the LANCER COAGENT PT KIT. Classified as Test, Time, Prothrombin (product code GJS), Class II - Special Controls.

Submitted by Sherwood Medical Co. (Mchenry, US). The FDA issued a Cleared decision on November 5, 1979 after a review of 27 days - a notably fast clearance cycle.

This device falls under the Toxicology FDA review panel, regulated under 21 CFR 864.7750 - the FDA toxicology device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Sherwood Medical Co. devices

FDA 510(k) Submission Details - K792031

510(k) Number K792031 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 09, 1979
Decision Date November 05, 1979
Days to Decision 27 days
Submission Type Traditional
Review Panel Toxicology (TX)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
60d faster than avg
Panel avg: 87d · This submission: 27d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

GJS Device Classification - Class 2, Special Controls

Product Code GJS Test, Time, Prothrombin
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 864.7750
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 Toxicology devices follow this clearance model.

Regulatory Peers - GJS Test, Time, Prothrombin

All 113
Devices cleared under the same product code (GJS) and FDA review panel - the closest regulatory comparables to K792031.
LIQUID THROMBOPLASTIN REAGENT
K830331 · Helena Laboratories · Apr 1983
SIGMA PROCEDURE #890
K811784 · Sigma Chemical Co. · Jul 1981
THROMBOPLASTIN
K810350 · Pacific Hemostasis · Apr 1981
PROTHROMBIN REFERENCE PLASMA (HUMAN)
K791022 · Pacific Hemostasis · Jul 1979
PROTHROMBIN FREE BEEF PLASMA (PFB)
K791023 · Pacific Hemostasis · Jun 1979
THROMBOPLASTIN DRIED
K780203 · Hyland Therapeutic Div., Travenol Laboratories · Mar 1978