Figure 3.
Concept of Quality by Design (QbD) for the development of medical devices (MDs) and the different steps with the corresponding technology readiness level (TRL). Modified from [74]. CC BY 4.0.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.