Patent ID: 8544700

Claim:
An epoxy injection controller comprising: a housing including a housing body and a handle, the housing body having a front wall, opposing side walls, a bottom wall, and a rear wall, and the handle including a front wall; a cartridge holder configured to receive a cartridge of material disposed within the housing; a trigger guard extending from the bottom wall of the housing body to the front wall of the handle, the trigger guard having an inner surface including at least one tooth disposed on the inner surface; a trigger selectively engageable between a locked position and an unlocked position, wherein the trigger includes a first end and a second end, at least a portion of the second end of the trigger disposed within the housing; an actuator for dispensing the material from the cartridge; and a link member having a first end and a second end disposed within the housing, the first end of the link member in selective engagement with the second end of the trigger, wherein when the trigger is in the unlocked position, the actuator dispenses material from the cartridge, and when the trigger is in the locked position, the actuator is retracted from the cartridge and prevented from dispensing material from the cartridge.