# ISO/IEEE 11073-10421:2012 — Withdrawn and superseded ISO standards

For ISO/IEEE 11073-10421:2012, item title is Health informatics — Personal health device communication — Part 10421: Device specialization — Peak expiratory flow monitor (peak flow); status code is 9599; successor is ISO/IEEE 11073-10421:2024; withdrawn / published date is 2012-10-26, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEEE 11073-10421:2012 _(verified: appears in the quote below)_
- **Item title:** Health informatics — Personal health device communication — Part 10421: Device specialization — Peak expiratory flow monitor (peak flow) _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEEE 11073-10421:2024
- **Withdrawn / published date:** 2012-10-26 _(verified: appears in the quote below)_

## What the source says

> 61056,IS,,ISO/IEEE 11073-10421:2012,Health informatics — Personal health device communication — Part 10421: Device specialization — Peak expiratory flow monitor (peak flow),Informatique de santé — Communication entre dispositifs de santé personnels — Partie 10421: Spécialisation des dispositifs — Moniteur de surveillance du débit expiratoire de pointe (débit de pointe),2012-10-26,1,['35.240.80'],ISO/TC 215,9599,,[88163],"['en','fr']",54,"<p>Within the context of the ISO/IEEE 11073 family of standards for device communication, a normative definition of communication is established in ISO/IEEE 11073-10421:2012 between personal telehealth peak expiratory flow monitor devices and compute engines

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).