Patent ID: 9717850
Date: 2017-08-01
CPC Classifications: A61M

Claim:
1. A device, comprising: a body including a top enclosure and a bottom enclosure not movable with respect to the top enclosure, the bottom enclosure having a surface including a button guide latch; a reservoir disposed within the body for containing a medicament; a needle for penetrating the skin of the patient, the needle having a lumen and communicating with the reservoir when the device is activated; a pressurizing system for pressurizing the reservoir when the device is activated; and an activator button rotatably disposed on the body and movable from a pre-activated position to an activated position, the activator button including an activation arm; wherein when the activator button is moved from the pre-activated position to the activated position, an end of the activation arm engages with the button guide latch and prevents movement of the activator button from the activated position to the pre-activated position.