A surgical fastening system for implantable devices is disclosed. A device program residing on the portable image capture device generally associates data processing attributes with image files generated for image data captured by the portable image capture device. The key cover has a receiving seat defining an opening and a receiving space. Further, the following conditions are satisfied: 1. One or more webs span the slots to join adjacent limbs. At least one linear motor is connected to a force transmission element which is connected to a lever mechanism.