What changes have been made of dentures?

Dentures were first invented thousands of years ago by the Etruscans, who lived in western Italy, who made dentures into ** or bones and placed them between good teeth. In 1770, the French began to make dentures from porcelain, which were shiny and would not rust. In the past, it was difficult for people to eat with dentures on, and they usually took them off before eating.

By Charles? Gudeyer changed all that with the invention of vulcanized rubber, which was the ideal material for making dental trays and was inexpensive. Now we are able to make dentures of any shape from molds to fit everyone's mouth.

With the development of the times, people began to use celluloid and plastic to make dentures, which not only have the same shape as real teeth, but also have the same color.

Removable dentures are mainly supported by human natural teeth, mucosa and bone tissue under the base, and fixed by the base and retainer of the removable denture, so the quality of the removable denture material mainly lies in the base material and retainer. So, what material is good for removable dentures? At present, the better base materials are traditional steel brackets and high-strength stainless steel trays, in addition to stronger titanium alloy trays and pure titanium trays, these materials are more durable and wear-resistant than the materials of steel trays, so that the teeth chew strongly, can reduce the pressure on bone tissue, and its comfort is also higher, of course, it is relatively high.

Since dentures are self-paying, medical insurance does not reimburse, so many people shop around, want high-quality and inexpensive dentures, it is not wrong to shop around, it is always good to inquire more, but it is the quality, not the price. The price of a metal crown depends on the amount of gold, and the inside of a porcelain tooth is usually lined with metal. The higher the amount of gold, the more expensive it is, so what are the benefits for our body?

Gold has excellent ductility, and its physical properties are the closest to the dentine of teeth, which is not easy to cause wear and tear, and has excellent physiological compatibility with the body!

Attachment dentures, the use of precision attachments to achieve retention, stable, chewing, does not hurt the teeth, there are dozens of types, each of which focuses on solving a class of middle-aged and elderly oral problems, more targeted, better repair effect.

1. Plastic teeth: It is chemically connected with the denture base, and the finished teeth are mostly selected, and they can also be specially made. Plastic teeth have the characteristics of not easy to fall out, strong toughness and not easy to break, and can be arbitrarily ground to adapt to the different gaps of patients.

2. Porcelain teeth: connected to the base with the help of nails or holes on the tooth surface, all of which are finished products. Porcelain teeth have high hardness, dense texture, not easy to wear, high chewing efficiency, good luster, and not easy to pollute and discolor.

3. Metal teeth: In order to prevent the longitudinal folding of artificial teeth, for those who are too small to have a gap between missing teeth or too low gingival distance, cast metal teeth or metal teeth with braces and snap rings can be used for overall casting to achieve the purpose of beauty and durability.