All kinds of implants have become an integral part of our lives and are no longer perceived as something unnatural. The invention of implantation – the engraftment of artificial materials to replace lost organs in human body- was a breakthrough in medicine and science. Today artificial grafts are used in many areas of medicine: artificial joints and silicone breast transplants, and, of course, dental implants.
Implants used n dentistry are all artificial constructs that replace missing teeth. They are firmly fixed in the jawbone and serve as a reliable support for fixed or removable dentures for both single crowns and bridges of varying lengths. There are several types of such constructs, but the most popular today are tapered dental implants, which received only positive reviews from both patients and the leading implantologists of Toronto. Prices on implantation in Toronto clinics depends on the quality, features of installation method, the availability of a special coating and other factors.
Almost all latest models of implants are fabricated from titanium. This metal is recognized as a perfect material for artificial teeth manufacturing, as it is not perceived as something alien by the human body and it is not subjected to the damaging effects of the surrounding biological environment. But the most important is that it can safely intergrow with the jawbone. These unique properties of titanium have solved the problem of rejection of the artificial root and have made implantation reliable and durable procedure. However, in extremely rare cases, when the patient has an allergy to titanium, zirconium is used as a basic material for the manufacturing of an artificial root.
Tapered implant, as it was mentioned above, is the most common and popular type of artificial tooth. It consist of three parts: titanium rod that replaces the missing tooth root, abutment that is an artificial tooth grinded for crown installation (serves as a link between the rod and the prosthesis, and is the basis for the prosthesis). Tapered implants are divided into cylindrical and screw type. The latter are more in demand in implantology, as their surface is threaded and this fact contributes to a stronger coalescing of titanium rod with the jaw bone.
Although implantation is significantly more expensive procedure than traditional prostheticsin Toronto clinics, when making long-term calculations the costs are equalized. This is due to the fact that traditional bridges, crowns, dentures or nylon prosthetics should be changed on average every 5 – 7 years, with mandatory grinding of abutment every time. How long does implant serve? Minimum service life of modern roots is about 30 years, and if to comply with all the doctor’s instructions it will serve you through a lifetime. Most manufacturers, including industry leaders, investing in the latest developments, provide long-term and even a lifetime warranty on their products. Although, you should know that it is true for the part of a structure, which is located inside – that is, the root (base plate, etc.) and the abutment. Installed on the same abutment crown has a limited lifespan, but it is much longer than a traditional prosthesis mounted on processed natural tooth. Its average service life is from 10 to 15, sometimes up to 20 years.
Ethel Moss from http://smile-by-design.ca/ about Toronto dental implants offices.