METHOD AND APPARATUS FOR DOSE MEASUREMENT

摘要

The present disclosure relates to devices for use in conjunction with a syringe in measuring a dose using the syringe. In certain embodiments, a clip is provided that includes an elongated portion for insertion into a barrel of a syringe and a locking portion that locks onto a feature of the syringe. Once inserted, the clip physically prevents retraction of a plunger of the syringe past a certain point corresponding to a desired dose.