Cleared Traditional

K921048 - BP8800T/8000IR/8300G NON-INVASIVE BLOOD PRES. SYST (FDA 510(k) Clearance)

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

K921048 · Colin Medical Instruments Corp. · Cardiovascular device
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Jul 1993
Decision
484d
Days
Class 2
Risk

K921048 is an FDA 510(k) clearance for the BP8800T/8000IR/8300G NON-INVASIVE BLOOD PRES. SYST. Classified as System, Measurement, Blood-pressure, Non-invasive (product code DXN), Class II - Special Controls.

Submitted by Colin Medical Instruments Corp. (San Antonio, US). The FDA issued a Cleared decision on July 1, 1993 after a review of 484 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1130 - the FDA cardiovascular device 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: High-complexity regulatory submission. Elevated predicate reliance profile. The extended review timeline suggests the FDA required additional documentation before confirming substantial equivalence - a pattern common in complex or first-of-kind Cardiovascular submissions.

View all Colin Medical Instruments Corp. devices

Submission Details

510(k) Number K921048 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 04, 1992
Decision Date July 01, 1993
Days to Decision 484 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
359d slower than avg
Panel avg: 125d · This submission: 484d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DXN System, Measurement, Blood-pressure, Non-invasive
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1130
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 Cardiovascular devices follow this clearance model.

Regulatory Peers - DXN System, Measurement, Blood-pressure, Non-invasive

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