山东DENTISTRY - SELF LOCKING BRACKETS

It is often seen in life that some people have their teeth trimmed and inlaid a metal piece on the teeth. This self-locking bracket is made of MIM metal powder injection molding, with a weight of about 0.07g. It is made of 316L stainless steel. Its process is very complex and suitable for MIM process. Compared with ordinary brackets, self-locking brackets have many advantages.

1. Protection of soft tissues

The self-locking bracket can effectively avoid the damage to the soft tissue, and is safer to wear.

The common bracket correction technology needs to use some small steel wires and arch wires to fix each other, so in this process, it is easy to cause soft tissue damage.

2. Effect of ligature wire

There are ligatures around ordinary brackets, but not self-locking brackets.

In the process of ligation of ordinary brackets, it is easy to artificially generate a certain amount of friction. The greater the friction, the longer the correction time will be. The self-locking bracket does not need to be ligated with ligature wire, so it can relatively reduce a certain amount of friction, which can make the teeth move faster and reduce the time for correction.

Since the self-locking bracket has low friction, it uses slight light force to move the teeth, so the patient is comfortable to wear it, which can reduce discomfort and pain.

3. The friction of the automatic bracket is relatively small, which is comfortable to wear, and can also reduce the retention of food residues. Avoid eating foods with deep pigments, and brush your teeth and rinse your mouth frequently.

Advantages of dental production by MIM process:

1: Due to the small, thin and narrow space of traditional medical devices, medical tools should be made of high-strength steel to provide doctors with various stress states, including shearing, cutting, cutting contusion, torsion, cutting, etc. To prevent knives from invading human body, MIM injection molding technology can meet these requirements for precision high-strength medical devices produced by powder metallurgy process.

2: We all know that toothache is not a disease, but toothache is really painful. For dental medical equipment, there are many tools, such as drills and files. These tools can use the functions developed by MIM powder metallurgy injection molding technology to play their medical role.

3: Modern advanced medicine relies on instruments to reduce wound infection, accelerate the healing of small wounds, greatly improve the adaptability of patients, and reduce the risk of surgery. Therefore, medical tools must have high rigidity, be able to cut, cut, tighten, twist, etc., be able to heat by electric current and ultrasonic impact, and be able to pass through holes with a diameter of only 5 mm. This tool can be developed and realized by using powder metallurgy and MIM injection molding technology.

4: If the hand and foot bones are broken in a major accident, you can recover your hands and feet through different artificial joints and implants, support your body and carry heavy objects, which can be determined according to the actual situation. MIM injection molding technology of powder metallurgy manufacturers shall be used for customized production, which is close to clean molding and pollution-free.