Artificial dental implant suitable to be used in teaching hospital

The utility model provides an artificial dental implant suitable to be used in a teaching hospital. The artificial dental implant comprises a taper spiral room form implant, an implant neck, neck threads, and root tip threads. The artificial dental implant is characterized in that a taper connecting hole whose section is round is disposed on an upper part of the implant neck, and the taper connecting hole has no base station and no threads. Two third of an inner side of the connecting hole is a hexagonal hole, and one third of an outer side of the connecting hole has a round taper hole structure. The neck threads of the taper spiral room form implant are V thread screws, and lower neck threads are trapezoidal threads. The threads change from triangles to trapezoids from the neck to the root tip, and heights of the threads decrease gradually. The threads change from trapezoids to triangles from the root tip to the neck, and heights of the threads increase gradually. The artificial dental implant is low in price, convenient and simple in technology, and is easy to learn and success rate is high. The artificial dental implant is also easy for volume production. Imported equipment is not needed, and planting just needs a plurality of sets of simple hand tools. Therefore, most the old can afford to fees of teeth implant, and graduates of an oral cavity department of a medical university would have enough clinical practice.