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# Adjunctive Cardiovascular Status Indicator Into Class 2
- URL: https://www.fdaweb.com/adjunctive-cardiovascular-status-indicator-into-class-2/
- Published: 2017-07-28T12:00:00.000Z
- Updated: 2026-09-14T22:37:17.000Z
- Author: David McFarland
- Tags: FDA Policy/General, #legacy-id-D5139247

*Federal Register* notice: FDA has classified as Class 2 the adjunctive cardiovascular status indicator (special controls). The classification was based on a 5/2016 request from Flashback Technologies submitted for its CipherOx CRI Tablet. To view the notice, click [here](https://www.gpo.gov/fdsys/pkg/FR-2017-07-28/pdf/2017-15901.pdf?ref=fdaweb.com).