Patent ID: 8657783

Claim:
A container of injectable solution including a needle with a canal through which the content of said container can pass, and a plunger that pushes said content of said container towards the general direction of said needle which leads to the outside of said container; said needle being electrical conductive and connected or connectable to a processor that senses when the electric environment of said needle has changed and resembles that of inside a recipient's body in which case it signals of a successful said needle penetration into a recipient's body, said container further includes I) a content that is electrically conductive even though it may have a high electrical resistance, and a plurality of electrodes being in electric contact with said content, electrically connected or connectable to said processor, in order to ascertain availability of adequate said content before the process of infection of said content begins, and II) a memory device that stores certain electrical characteristics displayed by said contents of said container, being electrically connected or connectable to said processor that compares the electrical characteristics of said content as obtained through said plurality of electrodes to those contained in said memory device to assure said content is the original content contained in said container.