US Patent 11547393 Endoscope system

An endoscope system for delivering a fluid to a patient and retrieving for diagnostic purposes from the patient a specimen. The system includes an endoscope, a fluid container containing a fluid, and a first specimen container for receiving a specimen. The endoscope system has a first user selectable state and a second user selectable state, where the endoscope system in the first user selectable state is configured to automatically deliver the fluid from the fluid container to the patient and in the second user selectable state is configured to automatically retrieve a specimen from the patient and provide the specimen to the first specimen container.