Patent ID: 8821444

Claim:
An instrument comprising: a handle having a handle distal end and a handle proximal end; a housing sleeve disposed within the handle; an actuation facilitating sleeve disposed within the housing sleeve; a piston tube disposed within the actuation facilitating sleeve; an end plug disposed within the handle, the end plug having an end plug inner bore and a surgical blank housing; a nosecone attached to the handle distal end, the nosecone having a nosecone inner bore; an inner hypodermic tube fixed to the nosecone, the inner hypodermic tube at least partially disposed within the piston tube; an outer hypodermic tube having an outer hypodermic tube distal end and an outer hypodermic tube proximal end, the outer hypodermic tube proximal end fixed to the nosecone; a link; a first link pin connecting the link to the nosecone; and a second link pin connecting the link to the handle.