510(k) Report

Devices descending from K915550

2 later devices reach Mini Doppler II Ultrasound Blood Flow Detector through their predicates, nearest generation first.

Generation	Number	Device	Applicant	Decided	Own descendants	Recalls
+1	K052209	VCS Doppler Transceiver, Model 09-0023-01	Vascular Control Systems, Inc.	2005	0	—
+1	K031931	Echo Sounder EX-101EX 8 MHZ	Koven Technology, Inc.	2004	0	—