Self-inflating tissue expanders are the self-filling devices consisting osmotic active hydrogel in them. The size of expander while implanting is about 10% of it’s final volume after implantation. Self-inflating tissue expanders absorbs the body fluid when implanted and gradually swells to their predetermined volume and size. The self-inflating expanders are temporary implants which remain for about 10 days to 6 months inside the body, the swelling of self-inflating tissue expander result in ... Read more