K-number	K897005
Device name	BLOM-SINGER(R) SILICONE LARYNGECTOMY TUBE
Applicant	Helix Medical, Inc.
Product code	JOH
Device class	Class II
Decision date	Mar 16, 1990
Decision	Substantially Equivalent
Regulation	868.5800

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 →

BLOM-SINGER(R) SILICONE LARYNGECTOMY TUBE

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