Do painless tooth extraction, what are the materials chosen?

Beijing Shengbei Dental Hospital experts said: 1, gold alloy denture materials. Gold alloy denture materials are widely used in developed countries and regions, with the improvement of our people's living standards, the number of patients receiving precious metal denture has become more and more. Advantages are stable performance, not easy to oxidize. Hardness of stainless steel is closer to natural teeth, not easy to wear teeth. 2, metal alloy denture material. Metal alloy is the most commonly used materials for dentures, divided into precious metals, semi-precious metals and base metal alloys. "Stainless steel" is currently the most commonly used denture alloy, with high strength, good corrosion resistance, cheaper, etc., but a few patients will have metal allergy symptoms. 3, titanium alloy denture material. Pure titanium has excellent biological properties, so it has been used as the bone value of dental implants into the part. Titanium alloy due to high strength, good toughness, specific gravity is only half of stainless steel, the oral cavity is not easy to oxidize and crustal reserves and other advantages have been used to make movable dentures and fixed dentures. 4, ceramic dental materials. Ceramic is the color, texture is closest to the natural teeth of a more ideal restoration materials. Ceramic dental materials is the color, texture is closest to the natural teeth of an ideal restorative material. 5, all-porcelain materials. All-ceramic material of the inner crown is porcelain, is a transparent skeleton, its level, color is closest to the real teeth, there is no stimulation of the gums, the reflection of light is closer to natural teeth. Its excellent optical properties, excellent biocompatibility, realistic color, looks more natural and beautiful than metal crowns, basically no allergies, is currently the new favorite of successful people dental beauty.