Dental endo motor, also called root canal motor, is a precision electronic instrument designed to reduce the work intensity of doctors, replace manual enlargement of root canals, improve efficiency and save time, and prepare more standard root canals.
Tooth root canal treatment instrument is a dental medical device, which is composed of two parts: washing device and suction device [1]. The flushing device makes the pressure air enter the flushing head through the pump, the air storage tank and the flow regulating valve. The suction device extracts the necrotic tissue in the root canal through a filter, a vacuum, a shut-off valve, an exhaust valve, a flow regulating valve, and a suction head. The suction head is the key component of the instrument. It consists of an elastic contact, a stainless steel needle tube and a handle. The elastic contact can be made into a wedge shape. The instrument combines flushing and suction together, which can safely and quickly extract the necrotic material in the root canal of the tooth, so that the tooth can be treated smoothly.
