Casing and Implantable device Implantable device, a method of manufacturing a casing for Implantable devices, and therapeutic support method using the Implantable device

The Implantable device having an electronic circuit, to be able to embed cosmesis manner preferably by the head, and safely. The Implantable device is applied to a brain-computer interface or the like. The casing 16 of the Implantable device 4 to be embedded in the human head, of the artificial bone 28 which is designed to fit the individual's skull shape for the purpose of prosthetic open head 26, ablation skull according to at least craniotomy 26 27 outer shape is intended to include dome outer side 30 that matches. That is, the dome outer side surface 30 of the artificial bone 28, the prosthetic function of craniotomy 26 taken as the original artificial bone 28, that functions as a casing 16 of the Implantable device 4, thereby borne two functions.