K827708 is an FDA 510(k) clearance for the ULTRASONIC MEDICAL DEVICE MODEL 3 LO 4.
Submitted by Sterisson (Mchenry, US). The FDA issued a Cleared decision on April 12, 1983 after a review of 274 days - an extended review cycle.
This device falls under the Radiology FDA review panel. 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.
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