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CAD/CAM in Dentistry: Crafting Precise and Efficient Dental Crowns

At South Hill Comprehensive Dentistry in Spokane, WA, Dr. Ulysses Lee Vargas offers a modern approach to dental crown creation through CAD/CAM technology. CAD/CAM (Computer-Aided Design and Computer-Aided Manufacturing) represents a cutting-edge solution, enabling dentists to create customized crowns with incredible accuracy and efficiency. This technology has transformed traditional crown fabrication, allowing patients to experience same-day procedures that fit comfortably and last longer.

This blog will delve into the advantages of CAD/CAM technology, its impact on dental crown creation, and why it’s a popular choice for those seeking durable and natural-looking restorations.

What is CAD/CAM Technology in Dentistry?

CAD/CAM technology in dentistry involves using computer software to design a dental restoration (CAD) and then manufacture it on-site (CAM). Unlike traditional methods, which involve sending molds and impressions to an off-site lab, CAD/CAM technology allows Dr. Vargas to scan, design, and create a crown within a single visit. This streamlines the process and eliminates the need for temporary crowns, making the treatment faster and more comfortable for patients.

The Role of CAD/CAM in Dental Crown Fabrication

Dental crowns are often necessary to restore teeth that are weakened or damaged by decay, fractures, or large fillings. Traditionally, creating a crown involved taking impressions, which could be uncomfortable and time-consuming, and then sending them to a laboratory to be fabricated—a process that could take weeks.

With CAD/CAM, the process has become more efficient and precise. Here’s how it works:

  1. Digital Scanning: CAD/CAM begins with a digital scan of the patient’s teeth using a small intraoral camera. This scan captures every contour of the tooth, creating a 3D model in real time.
  2. Design and Customization: Using CAD software, Dr. Vargas designs the crown based on the digital scan. The software allows for precise customization to ensure the crown fits comfortably and matches the patient’s bite.
  3. On-Site Milling: Once the design is complete, the information is sent to a milling machine. The machine then fabricates the crown from a block of high-quality ceramic, producing a restoration that matches the tooth’s color and texture.

The result is a fully customized, natural-looking dental crown that can be placed within a single visit, saving patients the hassle and discomfort of waiting weeks for their restoration.

Benefits of CAD/CAM Crowns

CAD/CAM technology has revolutionized dentistry, offering several advantages for both dentists and patients. Here’s a closer look at why this approach is so popular:

  • Precision Fit: CAD/CAM allows for a level of precision that traditional methods may not achieve. The digital scan captures every detail, resulting in a crown that fits comfortably and seamlessly with the patient’s bite. This precision minimizes the need for adjustments and increases the longevity of the crown.
  • Reduced Chair Time: With traditional crowns, patients need to come in for two appointments—one to prepare the tooth and one to place the final crown. CAD/CAM crowns are made on-site, allowing the entire process to be completed in a single visit.
  • No Temporary Crowns: Temporary crowns can sometimes be uncomfortable and require extra care. Since CAD/CAM crowns are created and placed on the same day, there’s no need for temporary crowns, making the experience more convenient for patients.
  • Durable Materials: CAD/CAM crowns are typically made from ceramic materials that are durable and biocompatible. These materials closely mimic the appearance of natural teeth, offering a blend of strength and aesthetics.
  • Aesthetic Results: The ceramic used in CAD/CAM crowns can be customized to match the color and translucency of the patient’s natural teeth. This customization ensures that the crown looks and feels like a natural part of the smile.

Ideal Candidates for CAD/CAM Dental Crowns

CAD/CAM crowns are an excellent choice for many patients, especially those looking for efficient, aesthetically pleasing solutions. Ideal candidates include:

  • Individuals with Damaged or Decayed Teeth: CAD/CAM crowns provide strong protection for teeth weakened by damage or decay.
  • Patients Looking for Quick Solutions: For those with busy schedules, CAD/CAM technology offers the convenience of same-day restorations.
  • People with Metal Allergies: Since CAD/CAM crowns are often made from ceramic, they are a metal-free option, ideal for those who may be allergic to metal-based restorations.

Dr. Vargas performs a thorough assessment to determine if CAD/CAM crowns are the best option, ensuring each patient receives a treatment tailored to their needs.

Comparing CAD/CAM Crowns to Traditional Crowns

While traditional crowns and CAD/CAM crowns serve the same purpose, CAD/CAM offers several distinct advantages. With CAD/CAM technology, patients no longer have to deal with messy impressions or uncomfortable temporary crowns. The digital process reduces potential errors, as the digital scan eliminates the need for physical impressions, which can distort over time.

CAD/CAM technology also provides patients with a highly personalized experience. Traditional crowns rely on off-site labs, where technicians may not have a direct understanding of each patient’s unique dental structure. With CAD/CAM, Dr. Vargas designs the crown on-site, maintaining complete control over the customization and fit.

The Lifespan of CAD/CAM Crowns and Maintenance Tips

When properly cared for, CAD/CAM crowns can last between 10-15 years, and sometimes even longer. Here are some tips for maintaining your CAD/CAM crown:

  • Practice Good Oral Hygiene: Brushing twice a day and flossing daily will help prevent plaque buildup, ensuring the crown remains in optimal condition.
  • Regular Dental Checkups: Routine visits to South Hill Comprehensive Dentistry allow Dr. Vargas to monitor the crown and address any issues before they escalate.
  • Avoid Hard Foods: While ceramic crowns are durable, they can still be damaged by excessive force. Avoid biting down on ice or other hard objects.

With these simple maintenance steps, patients can enjoy the benefits of their CAD/CAM crowns for many years.

The Patient Experience with CAD/CAM Technology

One of the biggest advantages of CAD/CAM technology is the patient experience. The process is efficient, comfortable, and allows patients to leave with a complete restoration on the same day. Since there is no need for traditional impressions, patients avoid the discomfort that often comes with molding material.

Moreover, the streamlined process reduces the anxiety associated with multiple appointments, especially for those who may feel apprehensive about dental visits. CAD/CAM allows patients to take control of their dental health, with a focus on efficiency and precision.

Choosing CAD/CAM Technology for Your Dental Needs

Choosing CAD/CAM technology at South Hill Comprehensive Dentistry means benefiting from an advanced, efficient approach to dental restorations. Dr. Ulysses Lee Vargas and his team are committed to providing patients in Spokane, WA, with the best that modern dentistry has to offer. With CAD/CAM, they are able to offer same-day crowns that prioritize both form and function, creating a natural-looking and durable solution for damaged teeth.

If you’re considering a dental crown or other restoration, CAD/CAM technology might be the ideal choice. This innovative approach not only saves time but ensures a comfortable fit and lasting result. At South Hill Comprehensive Dentistry, we’re here to help you achieve a confident, healthy smile using the latest advancements in dental technology.

Embrace the Future of Dentistry with CAD/CAM

CAD/CAM technology has changed the landscape of dental care, offering a level of precision and convenience that was once unimaginable. For patients in Spokane, WA, this means access to efficient, high-quality dental restorations crafted to last. With CAD/CAM crowns, Dr. Vargas helps patients enjoy a renewed smile, free from the frustrations associated with traditional methods.

If you’re ready to explore the benefits of CAD/CAM crowns, contact South Hill Comprehensive Dentistry to schedule a consultation with Dr. Vargas. Embrace a new era of dental care with a solution designed for modern lifestyles.

Sources

  • Rekow, E. D., & Thompson, V. P. (2007). Engineering long term clinical success of advanced ceramic prostheses. Journal of Materials Science: Materials in Medicine.
  • Kelly, J. R., & Benetti, P. (2011). Ceramic materials in dentistry: Historical evolution and current practice. Australian Dental Journal.
  • Denry, I., & Kelly, J. R. (2008). State of the art of zirconia for dental applications. Dental Materials.

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Comfort and trust. The first words that come to mind after my visit for a fractured tooth. Seriously, comfort at a dentist office? Yes! Dr. Vargas worked very hard to save my tooth and even though I know it was difficult, what I experienced as a patient seemed like it was effortless. I was at ease the entire visit. I can't describe the sense of relief that brings. Not only is he highly skilled and personable, his assistants and staff reflect these qualities as well.
Criss H.
Criss H.
South Hill Comprehensive Dentistry headed up by Dr. Ulysses Vargas is going an amazing job at keeping patients safe. Everyone is in masks and protective equipment as needed. Dr. Vargas has added special air filters and other safety devices to keep patients and staff safe. I had an emergency treatment during phase 1. Recently I have had a full teeth cleaning and a new cap put on. That is five visits in the last three months. As a member of the older vulnerable population safety is a real issue. I feel very safe and well taken care of.
Dale B.
Dale B.
I had my 6-month appointment today. I followed Dr. Vargas from his prior office. It took a bit of research to find him but so happy I did. He is truly one of the most compassionate & caring people I know! His work ethic is stellar & his skills as a dentist are beyond compare. I give him a 10+. His staff is extraordinary!! BTW - I have extreme anxiety about dentists & I have never left a review or had the confidence to recommend a dentist. But Dr. Vargas truly is the BEST!!
Debra H.
Debra H.
After my first cleaning at Dr. Vargas' office I already know I made the right choice. Everyone is professional and kind, and my teeth feel cleaner than they have in quite awhile. My last 2 dentists were fine, but now I see what they were missing! Dr. Vargas was very friendly and explained what he saw in my teeth very well so I understood exactly what needed to be done. The wonderful hygienist was thorough and easily accommodated my special needs due to a neck injury. I am very confident that my teeth are in excellent hands. I highly recommend this office!
Cassandra
Cassandra
10/10 recommend! Dr. Vargas and his staff are amazing. From the initial exam and cleaning to my appointment for fillings, I felt like my teeth were in great hands. All the staff were very personable and kind. I really appreciate the care I received, and how safe I felt in the office during Covid with all the precautions taken. I look forward to coming back!
Jaymie P.
Jaymie P.
I had an Urgent Dental issue, and from the first call to the end of my appointment, the friendliness, competency, efficiency, and compassion of Dr. Vargas and his staff made dealing with it a breeze. Not only do I have a new dentist, I feel like I made a group of new friends! Never thought I would look forward to going to a dentist, but I am grateful to be having all of my future Dental Care done in this office. If you need a dentist, or have any issues with your current one, calling SHCD will be one of the best decisions you ever made!
Devin M.
Devin M.
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