Occlusal pad 3D printe

  With regard to the development of orthodontic appliances, 3D printers have strong replication and customization capabilities, and are suitable for industries with high customization demand, of which the dental industry is a typical one

At present, the application of 3D printer in the dental field has been mature
Dentists usually need to customize suitable dentures or orthotics for everyone
Compared with the traditional scheme, 3D printing is not only more accurate, but also greatly reduces the cycle and cost

It is estimated that orthodontic appliances are worn in the United States
The traditional orthodontic appliances use metal wires, which will make users uncomfortable and affect their beauty

A senior dentist who has long been committed to the research of orthotics and lower cost solutions

He said & ldquo; We have been trying to be at the forefront of technology to provide better therapeutic effects
3D printer is a good choice, which can meet the manufacturing requirements of high-quality orthotics and provide the capacity we need
When we came into contact with 3D printing technology two years ago, our research direction began to be clear& rdquo;
The dentist's orthodontic appliance uses a custom transparent plastic bracket
This orthodontic appliance is comfortable to wear, can be disassembled and cleaned, and is almost * free

More importantly, its structure is simulated and planned in advance by 3D software, and can be * analyzed and adjusted in time
Therefore, the treatment scheme fully conforms to the actual situation of users, and the 3D printed orthotics are accurate
Similar technologies have changed the practice of orthodontic treatment

For 3D printing devices, he is concerned about what he thinks & ldquo; More important than anything else & rdquo; Standard & mdash& mdash; Scalability and maintainability of technology

The market of orthodontic appliances is expanding with a double-digit annual growth rate, and the development of 3D printing technology is more rapid
It can be predicted that 3D printing will continue to bring new possibilities to the dental field in the future

Research and preparation of characteristic photosensitive resin materials for light curing rapid prototyping based on 405nm SLA in Ningbo Zhizao Technology
With the development and application of 3D printing technology, the scale of domestic 3D printing market is becoming larger and larger, and the market demand is becoming more and more diversified and differentiated

Among them, SLA and DLP with mature technology are developing faster and faster in the domestic market, and the market scale is also increasing

Domestic 3D printing companies mainly focus on the research and development of hardware machines, but suddenly drop the research and development of supporting consumables

Although there is a domestic market, due to the limitation of consumables, the development is limited and the price is high, which increases the use cost, affects the exertion of the advantages of 3D printing, and shackles its development

Based on the research and reference of foreign commercial resins, we have successfully developed our own resin formula through experimental testing
Through the tensile strength test, bending strength test, shrinkage test and calculation, and glass transition temperature measurement of the resin formula, we have obtained various performance parameters of the resin
Compared with foreign commercial resins, it is found that, Our comprehensive performance is equal to it, and some indicators are even better

 
According to the mechanical properties of the existing resin formula, the specific performance parameters are obtained
For the relatively poor performance indexes, we have adopted various ways to improve them
Of course, in addition to the resin developed, in order to meet the needs of various industries, our company also has various aspects, such as biocompatibility and high elastic resin