A reattachable introducer and method of using such introducer is disclosed for inserting an embolic coil deployment system into the tortuous vasculature of the human brain for placing an embolic coil within an aneurysm. A, X, J, and E are as described herein. The white ink compositions have a viscosity of 50 centipoise or less. Furthermore, a definition of the at least one fixed interpolation parameter is transmitted. When an entry matches the hashed tag, a second-level entry is read. The inner molded body having a hardness, and the outer molded body has a hardness lesser than that of the inner molded body.