Abstract: Systems, methods, and apparatuses for depositing polymer and/or other layers onto surfaces of, for example, implantable medical devices. In some embodiments, the polymer and/or other coating layers are deposited via plasma polymerization deposition. In some embodiments, primer layers are deposited via plasma polymerization deposition. A coating layer can be formed over a primer layer. The deposited layers can be bioresorbable and/or bioabsorbable.