The Age of Digital Dentistry: Intraoral Scanners and Digital Impressions in Modern Dentistry

In recent years, dentistry has experienced a remarkable transformation, largely driven by technological advancements. One of the standout innovations in this field is the digital intraoral scanner. This device has changed the way dental professionals take impressions, improving patient experiences and leading to better treatment outcomes. In this blog post, we will explore the evolution of digital intraoral scanners, their impact on modern dentistry, and what lies ahead for this vital tool.

The Historical Context of Dental Impressions

Traditionally, dental impressions were made using materials like alginate or silicone. Patients had to endure uncomfortable trays filled with sticky substances, which often led to gagging or anxiety. These traditional methods were not only time-consuming, taking up to 20 minutes, but they were also prone to inaccuracies. As a result, around 25% of traditional impressions had to be redone due to errors, causing delays in treatment.

The digital intraoral scanner revolutionized this process. Using advanced imaging technology, these scanners capture 3D images of a patient's mouth quickly and accurately. This shift has greatly enhanced patient comfort and reduced the chances of needing a second impression.

How Digital Intraoral Scanners Work

Digital intraoral scanners use a small handheld device to capture thousands of images every second. These images are processed into a detailed 3D model of the teeth and gums in just a few minutes, eliminating the need for traditional impression materials.

The scanners combine optical and laser technologies for high precision. As the scanner moves through the mouth, it captures contours and details, showing them in real-time on a connected screen. This immediate feedback allows dental professionals to make on-the-spot adjustments, creating a more accurate representation of the patient's dental anatomy.

At Upcountry Dental, we use a Trios intraoral scanner to take digital impressions of our patients

Benefits of Digital Intraoral Scanners

The adoption of digital intraoral scanners has led to numerous advantages for dental practices and patients alike. Key benefits include the following:

Enhanced Patient Comfort

One of the most notable improvements is increased comfort for patients. With no messy materials, patients can complete the impression process more easily. In a recent survey, 90% of patients preferred digital impressions over traditional methods, citing reduced discomfort and anxiety.

Improved Accuracy

Digital intraoral scanners provide unmatched precision compared to traditional methods. The 3D images they produce are highly detailed. For example, studies show that restorations made with digital impressions fit 30% better on average. This accuracy minimizes adjustments and remakes, saving time and reducing stress for both dental teams and patients.

Streamlined Workflow

Integrating digital scanners can significantly streamline dental workflows. By sending digital impressions directly to dental labs, practices can save time spent on manual work. Some dental practices have reported a 40% decrease in turnaround time for restorations, greatly benefiting patients eager to complete their treatment.

Better Communication

Digital intraoral scanners promote improved communication between dental professionals and patients. The ability to display a patient's 3D images helps them understand their dental conditions better. Successful presentations can lead to more informed decision-making about their treatment options, enhancing patient satisfaction and trust in their care.

Final Thoughts

Digital intraoral scanners have transformed modern dentistry. They enhance patient comfort, improve accuracy, and streamline workflows. Embracing new technologies is vital for improving patient outcomes and satisfaction. Moving forward, it is clear that advancements in dental technology will continue to shape the future of dentistry for years to come.

At Upcountry Dental, we are always working to stay up to date with the newest technologies. Advancements such as intraoral scanners allow us to provide better dentistry more quickly and comfortable than ever before.