Fixed prosthetics
Fixed prosthesis
Fixed prostheses in dentistry refers to teeth or permanent oral structures that are attached to teeth or oral tissues and enable the same function as natural teeth. These prostheses are often used as replacements for missing teeth, different teeth, or oral structures that need to be repaired or replaced.
Fixed prostheses can include implants, crowns, bridges, veneers, and other types of dental prostheses that are attached to teeth or oral structures and held in place by adhesives, screws, or other attachments.
In digital dentistry, fixed prostheses are produced using advanced technologies such as CAD/CAM (Computer-Aided Design/Computer-Aided Manufacturing) systems and other digital processes. These methods allow dentists to provide their patients with high precision, faster and better quality prostheses.
Fixed prosthesis in digital dentistry
In digital dentistry, fixed prostheses are produced and applied using advanced technologies such as CAD/CAM (Computer-Aided Design/Computer-Aided Manufacturing) systems and other digital processes. This process includes the following steps
3D scanning: First, using 3D scanning systems, accurate images of the patient's teeth and oral space are taken.
3D modeling: These images are then used to create 3D models of fixed prostheses. These models are precisely matched to the shape and size of the patient's teeth and oral space.
Digital design: Using digital design software, fixed prostheses are designed according to 3D models. These softwares allow the dentist to design dental prostheses with high accuracy and according to the needs of each patient.
Manufacturing: After design, design files are sent to CAM machines to produce fixed prostheses from special materials (such as ceramics or metal alloys) using digital fabrication processes.
Application and installation: In the final stage, fixed prostheses are carefully applied to the patient's teeth or oral structure, allowing the dentist to make final adjustments to improve the function and appearance of the patient's mouth.
Using this digital process, fixed prostheses are produced with high precision, less production time, and better quality, which can significantly improve the treatment experience of patients.
Digital dentistry is increasingly replacing traditional dental procedures, and fixed prostheses are no exception. Digital fixed prosthesis uses advanced technologies to design, manufacture and install fixed dental prostheses.
Advantages of fixed digital prosthesis
• Greater accuracy and predictability: Digital scans and 3D images provide more detailed information about the patient's teeth and jaw, which allows the dentist to design more accurate and well-fitting dentures.
• Greater patient comfort: Digital molding is used instead of traditional methods that can be uncomfortable.
• Reduction of treatment time: Due to the use of new technologies, digital fixed prosthesis treatment can be faster compared to traditional methods.
• Examination and diagnosis: The dentist examines your teeth and chooses the best treatment method for you.
• Digital scan: A digital scan is taken of your teeth and your jaw.
• Prosthesis design: Prosthesis is designed using computer software.
Prosthesis manufacturing: Prosthesis is made using 3D printers or CNC milling machines.
• Prosthesis installation: Prosthesis is installed on the teeth.
Types of fixed digital prostheses
• Veneers: to repair damaged or discolored teeth
• Bridge: to replace missing teeth
• Implant: to replace missing teeth
The difference between digital and traditional fixed prosthesis
• In digital fixed prosthesis, digital scanning and 3D images are used instead of traditional molding.
• In digital fixed prostheses, prostheses are designed using computer software and are made using 3D printers or CNC milling machines.
• In fixed digital prosthesis, there is less need to sharpen teeth.
• Fixed digital prosthesis can be done in one or two sessions.