Familiarity with digital dental molding
In this article, the website of Dr. Hossein Borjian The best cosmetic dentist in Isfahan We will introduce the types of digital tooth molding technology, advantages and how to perform digital molding. Stay with us until the end of this section.
Introducing various types of digital molding technology
There are two types of digital impression technology for dentists to use. In the first type, the desired images are used digitally for dentists and dental laboratories.. Another type of technology uses digital video images.
The desired images are prepared using laser or digital scanning. Laser scanning uses focused light that is very accurate. In this method, all the details of the teeth and gums are scanned, and it eliminates the need to keep unpleasant molding materials in the patient's mouth.. Digital optical scanner is safe and very accurate. In this type of scanning, the teeth must be covered with a special powder before scanning to ensure the registration of all the parts needed for molding..
What are the advantages of digital tooth molding?
Digital molding significantly increases the efficiency and accuracy of molding operations, and with the help of this technology, dentists can send virtual images to the laboratory via email.. It is also possible to perform digital molding and tooth restoration in one day. As a result, the speed of the treatment process increases and the need to visit the dentist's office continuously decreases.
Other advantages of computer molding include the following:
- Eliminating the need to use molding materials
- Reducing the time required for molding
- Greater satisfaction of the patient and the dental team from the treatment process
- Improving image quality and molding and better placement of tooth restoration in the desired location
- Reducing the amount of imaging and molding errors and eliminating errors related to tooth restoration
- Scanning of the teeth as well as how the upper and lower teeth are placed on each other is possible in three to five minutes..
- Patient satisfaction with new technology; In this way, the patient is more aware of the treatment process. With the help of this technology, the patient can see the mold of his teeth on the screen.
- Computer stamping is an electronic and unlimited storage format. As a result, the efficiency of information recording increases and the need to store paper files decreases.
- Eco-friendly dentistry eliminates the need for disposable plastic trays and molding materials. Digital information can be deleted at the push of a button.
How is digital molding done?
In the digital molding method, the dentist records the image of the cut tooth. In some digital molding systems, after anesthetizing the target area and removing saliva and blood, the teeth are coated with a special titanium dioxide powder to make a scan of the arch and contact of the teeth.. With the help of other digital systems (such as Cadent iTero and molding technology that are associated with the E4D Dentist system for CAD/CAM dental restoration in the office) The dentist can make a 3D image of the patient's teeth without the need for powder.
Usually, a digital impression is taken with the help of an intraoral instrument. This tool is placed inside the patient's mouth and moves on the surface of the teeth. In most digital molding systems, a screen is used next to the dental equipment to display the image.
Also, in most computerized embossing systems, images are stitched together to create the final digital image. Of course, the LAVA C.O.S system is the only system that uses 3D image recording to display images on the touch screen.. With the help of this method of recording images, the final digital format is created without the need to put information together.
The time required to take a digital image of the tooth is about one and a half minutes. Make a molding of the tooth in the opposite arch only 45 It takes seconds.
During the electronic image review, the dentist enlarges the image and makes sure to correct any errors before sending the digital model to the dental laboratory or to the in-office CAD/CAM system.. The steps and process depend on the digital molding system used by the dentist. Currently, the systems available in the dental office include digital molding or CAD/CAM systems in addition to dental equipment..
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Types of digital molding systems
Digital impression systems, such as Cadent iTero 3M ESPE Lava C.O.S and Sirona CEREC Connect – digitally record the preparation steps of the tooth and the teeth adjacent to the arch or quadrant of the jaw and the image of the opposite tooth and how the teeth fit together. The information is sent electronically to the dental laboratory for use in tooth restoration.
Digital systems next to dental equipment and chairs
Digital systems along with dental equipment – such as D4d technology, E4D dental system and Cirona CEREC AC are also used for digital impression capture.. But the information recorded in the dental office is used for design, cutting and final delivery.
iTero and Lava Cos systems are the only digital systems for all types of dental restorations bridge, cover, inlay and inlay and veneer are used. Other types of digital molding systems for all types of systems ceramic and composite are designed.
The cost of digital molding
Digital scanning tools and equipment save costs and reduce the need for molding materials. Also, the desired files are sent electronically. The high accuracy and ease of digital scanning makes unnecessary adjustments or mold reconstruction unnecessary. As a result, time, required materials, and manpower costs are saved, and the efficiency and effectiveness of operations are increased..
Attention :
- The scientific accuracy of the above material should be confirmed by the patient's personal consultation with Dr. Borjian.
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