This mod aims to enrich the gameplay of bionics and surgery as much as possible without breaking the vanilla experience. It was originally conceived as a simplified and "improved" version of advanced prosthetics and organ engineering, which to some extent it remains so, but now it is also a separate and complete medical mod. This mod includes all sorts of prostheses and bionic parts, bone repair and scar healing surgeries for your needs.
Your colonists, however, will struggle for a while if they lose limbs or become severely crippled early in the game until you manage to create rare and expensive bionic parts. You can still make simple prostheses and repair broken bones relatively quickly after research, but the resource costs for most things are quite high. Pegs, wooden feet and dentures are of course always available for free. ;-) Early life in the colony was never easy!
RBSE is a standalone mod for bionics and surgery. Do not install RBSE with EPOE