Light Line Medical

Light Line Medical is a private medical device company developing a visible light-based PhotoDisinfection System to prevent and treat device-associated infections without using antibiotics or ultraviolet light. Its platform is designed to disinfect standard catheters and endotracheal tubes by delivering visible light through a reusable light engine and disposable fiber optic, with an initial focus on peritoneal dialysis catheters and later expansion into urinary, respiratory, and vascular applications. The company positions its technology as compatible with off-the-shelf devices and aimed at reducing catheter-associated infections, including infections caused by antibiotic-resistant pathogens. Light Line Medical is based in Salt Lake City, Utah, and remains pre-FDA approval while advancing testing and commercialization partnerships.