Nasal drop device, nasal drop support device, nasal drop system, nasal drop method, support method, operation method of nasal drop system, and program

摘要

PROBLEM TO BE SOLVED: To provide a nasal drop device which can easily and easily administer an appropriate amount of a solution to a specific site in a nasal cavity without waste. SOLUTION: The nasal drop device 100 has a discharge unit 104 that discharges droplets into the nasal cavity, a reference line indicating the posture of the face of a user who puts the nasal drop device 100 on the nose, and the posture of the nasal drop device 100. It is provided with a control unit that acquires appropriateness information indicating whether or not the current relative angle with the indicated reference line is suitable for nasal drop and controls the discharge operation of the discharge unit 104 according to the appropriateness information. [Selection diagram] FIG. 1A