Dampers and Methods for Performing Measurements in an Autoinjector

Abstract

Systems and methods for measuring and damping forces within autoinjectors in accordance with embodiments of the invention are disclosed. In one embodiment of the invention, an injection system comprises a syringe disposed within a housing, the syringe having a first end and a second end; a needle disposed at the second end of the syringe; a plunger disposed at the first end of the syringe and configured to move toward the second end of the syringe; a stopper disposed between the plunger and the second end of the syringe; a first damper disposed between the plunger and the stopper, such that the first damper is capable of damping a first event occurring between the plunger and the stopper; and a second damper disposed at the second end of the syringe, such that the second damper is capable of damping a second event occurring at the second end of the syringe.

Dependencies are inferred from the claim text.