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Network Cable

Power and physical network transmission cable

Quick Links:

🔗 Implantables-NetworkCable on COSMIIC GitHub

Component Overview​

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The Network Cable is the conduit for conducting power and communications between implanted modules in the COSMIIC System. Power on the Network Cable is provided by connection to the Power Module's rechargeable battery. Network communication can be generated on the Network Cable by any module. The Network Cable is a critical component of the COSMIIC System because all remote modules depend on its proper functioning for power and communication. Every remote module must be connected to the COSMIIC System network through a Network Cable.

Technical Description​

The design of the Network Cables combines the features of low electrical resistance with strength and durability. The Network Cable must conduct the power and communication signal without significant losses and must have excellent fatigue resistance for placement in the extremities where the cable may cross multiple joints.

The Network Cable is a four-filar (7-strands DFT each), two-conductor cable. It is terminated at each end with an identical male connector for connection to any module in the COSMIIC System. The Network Cable is designed to be easy to connect and disconnect in surgery, yet maintain physical and electrical conduction at the connector within the body for the lifetime of the individual. It is possible to replace each component of the COSMIIC System, including individual modules or network cables, without disrupting the remaining implanted components.

The total length of the cable varies depending on the location in the body, but is typically 10-30cm. Strain relief is provided at each end of the cable for durability and to provide stiffness for insertion into each module.

Documentation​

Mechanical Design Files and Drawings​

All files and drawings for the design of the Network Cable are available on the COSMIIC GitHub here:

🔗 Implantables-NetworkCable/"Mechanical Design CAD Files" on COSMIIC GitHub

Design Controls and Verification​

Specifications and testing for the Network Cable are documented on the COSMIIC GitHub here:

🔗 Implantables-Verification/Network-Cable on COSMIIC GitHub

Coming soon...​

Information on the fabrication process, manufacturing partners, and how to obtain Network Cables will be uploaded soon.