| 摘要 |
1. A removable dental implant comprising intraosseous and removable parts provided with a thread and a conic locking element, characterized in that the thread is made along the forming surface of said conic locking element, and forms a tight connection along the face perimeter of the implant female thread. 2. The removable dental implant comprising intraosseous and removable parts connected to each other by a threaded connection with said locking element, characterized in that said threaded connection is a conic threaded pair, and said locking element is in the form of at least one strap arranged along the inner perimeter of the face of one of the implant parts, which, in the thrust position of said conic threaded pair forms a tight connection with the other implant part. 3. The removable dental implant of claim 2, characterized in that said conic locking element is in the form of a neck, located at the base of the male conic thread, and the strap, arranged along the inner perimeter of the face of the other implant part. 4. The removable dental implant of claim 2, characterized in that said conic locking element is in the form of a facet, arranged along the inner perimeter of the face of one of the implant parts. 5. The removable dental implant of claims 1 and 2, characterized in that the taper of the threaded pair is, at least, 1:5. 6. The removable dental implant of claims 1 and 2, characterized in that the angle of profile of the male thread of the conic threaded pair is less than the angle of the profile of the female thread of said conic pair. 7. The removable dental implant of claims 1 and 2, characterized in that the angle of profile of the male thread of the conic threaded pair has a rounded geometry. 8. The removable dental implant of claim 3, characterized in that the profiles of said neck and said strap have a similar geometry. 9. The removable dental implant of claim 3, characterized in that the profiles of said neck and said strap have a mating geometry. 10. The removable dental implant of claim 3, characterized in that the diameter of the strap is less the diameter of the neck diameter by the value of strap elastic deformation. |
