DYNAMIC CONSTRAINING WITH OPTICAL SHAPE SENSING

摘要

A system, device and method for measuring dynamic movement of a subject include a mesh configured to flexibly and snuggly fit over at least a portion of the subject. The mesh includes one or more shape sensing optical fibers disposed therein, and a second feedback modality of measurement that includes sensors or detectors incorporated therein such that the one or more shape sensing optical fibers monitors movement of the sensors or detectors on a subject. A reconstruction module is coupled to the shape sensing fibers to receive feedback signals and interpret dynamic changes in a shape and position of the sensors or detectors based on the feedback signals. The reconstruction module accounts for the dynamic changes to improve a medical activity on the subject.