Biomedical

Smart Patient Positioning System for Head and Neck Radiotherapy

The technology

Technology summary

This novel invention is a device to compensate for patient motion through a mechanical 6-dimension platform. The system consists of a radio-compatible platform. The mechanical table receives input from popular motion tracking systems and compensates for movement by redirecting the head independently from the rest of the body (no commercial system exists for such functionality). This system allows for precise radiation treatment that maintains focus on a specific area for the head and neck (or brain). Below is a diagram of the system in a typical clinic.

Active patient Positioning System (head and neck)

Illustration of person laying on back with head and neck on positioning system.