Gastrointestinal photodynamic therapy laser beam guide

Gastrointestinal photodynamic therapy laser beam guides are sterile, single-use devices designed to direct laser energy precisely within the upper gastrointestinal tract (such as the esophagus, stomach, or duodenum) during cancer treatment. They work alongside oncological laser systems to deliver targeted light therapy, helping to treat localized tumors through photodynamic therapy (PDT).

These devices are typically regulated as medical devices and are supplied in sterile, disposable configurations to ensure safety and hygiene. They are often classified based on their intended use and risk level, though specifics vary by jurisdiction. Always verify local regulations before use or procurement.