Metrology for Drug Delivery project – results and impact

• Abstract:

  This paper presents the major impacts of the work developed in EMPIR Project - MeDD II, Metrology for Drug Delivery in the reference standards used for flow rate determination of drug delivery devices and the results obtained in each work package, with a special focus on the primary standards developed by the partners using different technologies. These new primary standards were validated via an inter-laboratory comparison using two different type of flow meters and a precision syringe pump, in a range from 1500 nL/min down to 5 nL/min. This inter-comparison was performed between nine participating laboratories, each with different methodologies, measurement principles, flow ranges,operating conditions, and measurement uncertainty values.
• Keywords:

  Drug delivery; New primary standard; Inter-laboratory comparison
• Download:

  IMEKO-TC9-2019-146.pdf
• DOI:

  tc9-2022.146

Event details: