titanium sponge Titanium prosthesis is to optimize the performance of choice

Ever since mankind discovered titanium, because titanium has a specific strength (tensile strength / density) at the head of metals and other superior characteristics, known as the "titanium sponge magic metal", widely used in aerospace,

Mechanical, electrical, medical and other fields.

Titanium Description: Titanium: Silver Rare light metals, atomic number 22, the density 4.507g/CM2

Titanium has the following excellent physical properties and chemical properties:

1, density: about gold 1/4; 1/2 cobalt-chromium alloys; therefore much lighter than other materials titanium denture denture. The same volume of steel prop, which weighs less than ordinary cobalt chromium

Half of the alloy, can greatly reduce the burden of oral soft tissue;

2, the thermal conductivity is low: only gold 1/17. Therefore titanium porcelain teeth pulp tissue can effectively protect against heat and cold outside acid stimulation;

3, line shrinkage: 1.75%, lower than the gold alloy and cobalt-chromium alloy, has excellent suitability, high precision casting, so titanium porcelain teeth edge high adhesion, can be effective in preventing

PFM secondary caries incidence;

4, X line was half hindered: aerospace casting   X-ray to check the situation of titanium crown tooth structure, so in the case of not broken crown can diagnose the health of the teeth, in addition, it will not affect titanium dental porcelain head

Cranial CT examination;

5, non-magnetic titanium: Titanium Series dentures will not be magnetized in a magnetic field, it is very important; titanium dental porcelain and porcelain teeth are the only two not affect the cranial MRI examination

Charles fixed prosthesis;

6, titanium metal surface passivation film has a strong anti-etching capability, so pure titanium denture easily corroded. Preferred titanium excellent mechanical properties also make dentures: elastic modulus

Low has a memory function, so just Toca do with titanium ring very favorable, and its flexibility to enter undercut 0.7mm, without affecting the denture in place, and will not damage the abutments.

Due to non-allergenic titanium and human contact, carcinogenic, causing distortion phenomenon, with bone tissue, epithelium, connective tissue good combination, so it is best biocompatible metallic materials, is hailed "

Most people can affinity metal titanium alloy "medical titanium implant into the body of modern medicine, the most widely used metals, accounting for more than 80%; medical titanium denture produced in the field have taken

Got good results.