The prototype system of medicine-jet capsule endoscope

摘要

The wireless capsule would have been more comfortable for the patients than the traditional endoscope or enterscope. The wireless capsules, such as Heidelberg capsule, pH capsule or M2A capsule, just would be the diagnostic tool. The present paper would show the prototype system of the functional capsule endoscope that could bring medicine to the nidus and jet the medicine. The prototype system would have the imager, illumination source, microlens, two-way wireless module and medicine-jet subsystem.