K-number	K800387
Device name	PULSE GENERATORS MODELS 657 & 677
Applicant	Siemens Elema AB
Product code	DXY
Device class	Class III
Decision date	May 2, 1980
Decision	Substantially Equivalent
Regulation	870.3610

AI Summary

AI extraction for this record is queued and will appear within 24 hours. View full FDA record →

Source

View the full FDA submission: accessdata.fda.gov

Researching this as a predicate?

Want a transparent AI-ranking score, AI-discovered related predicates, ongoing safety and warning-letter monitoring, full predicate chain lineage, and a drafted SE rationale — all saved to your own project? That's what an account adds.

Start free trial →

Building an AI or ML-enabled device? Predicate search, PCCP tracking, and AI-specific FDA intelligence — built exclusively for AI/ML devices. Try AIFDA Intel →

PULSE GENERATORS MODELS 657 & 677

Everything you need for a 510(k) submission. Nothing you don't.