510(k) Report

Devices descending from K020475

3 later devices reach Chad Therapeutics Oxypenumatic Cypress Model 511 through their predicates, nearest generation first.

GenerationNumberDeviceApplicantDecidedOwn descendantsRecalls
+1K070740Chad Therapeutics Bonsai Model 800Chad Therapeutics, Inc.20071—
+1K060751Inovo, Inc. Accupulse Single Lumen Conserving RegulatorInovo, Inc.200601
+2K250322Respond OC Conserving Regulator (130-0800)Responsive Respiratory20250—