Cleared Traditional

K830577 - LINEAR PUMP #4370975

K830577 is an FDA 510(k) clearance for LINEAR PUMP #4370975, manufactured by Wright Linear Pump, Inc.. The device is a Class 2 Cardiovascular device with product code JOW cleared through the Traditional 510(k) pathway after a 91-day FDA review.

K830577 · Wright Linear Pump, Inc. · Cardiovascular device
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May 1983
Decision
91d
Days
Class 2
Risk

K830577 is an FDA 510(k) clearance for the LINEAR PUMP #4370975. Classified as Sleeve, Limb, Compressible (product code JOW), Class II - Special Controls.

Submitted by Wright Linear Pump, Inc. (Walker, US). The FDA issued a Cleared decision on May 25, 1983 after a review of 91 days - within the typical 510(k) review window.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.5800 - 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Cardiovascular review framework, consistent with the majority of Class II 510(k) submissions.

View all Wright Linear Pump, Inc. devices

FDA 510(k) Submission Details - K830577

510(k) Number K830577 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received February 23, 1983
Decision Date May 25, 1983
Days to Decision 91 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
34d faster than avg
Panel avg: 125d · This submission: 91d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

JOW Device Classification - Class 2, Special Controls

Product Code JOW Sleeve, Limb, Compressible
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.5800
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 - JOW Sleeve, Limb, Compressible

All 270
Devices cleared under the same product code (JOW) and FDA review panel - the closest regulatory comparables to K830577.
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SEQUENTIAL PRESSURE CUFF
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