Hi Thomas,
Check ANSI/AAMI HE75:2009/(R)2018,
Section 11 on User Documentation.
Validation steps include:
1. Analysis of reading level (HE75 says guidance to manufacturers says a 6th or 7th grade reading level (FDA, Guidance on medical device patient labeling; Final guidance for industry and FDA reviewers, April 19, 2001. Available at: CDRH/ohip/guidance/1128.pdf. You may have to go directly to CDRH and then search for the document.
IEC 62366:2007/(R)2013 talks about a reading level for lay users as 6th - 8th grade and 8th - 10th grade reading level for clinician users.
2. A knowledge test of content (findability and understandability). Can users find the answer in the labeling? Is it understandable once they find it?
3. Use it in your usability test. Can they follow the steps successfully?
I'd be happy to answer any questions you have. I do this all the time.
Joely
------------------------------
Joely Gardner PhD
Usability Researcher and Professor
San Marcos CA
joely.gardner@humanfr.com------------------------------
Original Message:
Sent: 28-Mar-2020 18:44
From: Thomas Shilling
Subject: Validating IFUs for Medical Devices
What is the guidance document for validating IFUs?
From T. Shilling, RAPS