cadent iTero 3D intra oral scanner

Have you seen our  iTero Digital Scanner? It looks like R2D2 and talks to us in a robot voice! It makes crowns, bridges and veneers from hundreds of images of your teeth instead of from rubber impressions.

iTero digital oral scanner at McCarl Dental Group

At McCarl Dental group in Greenbelt and Millersville, MD we are excited to be using the advanced iTero technology that almost completely eradicates the need for conventional dental impressions. Instead, the iTero device allows a virtual 3D impression to be taken of the patient’s teeth in about the same amount of time that it used to take impression material to set and harden.

iTero technology works by using an intra-oral scanner that takes approximately 300 slices of information with 100,000 points in each picture. A voice-guided computer program navigates the clinician on proper placement of the scanning mechanism, so that a thorough image is recorded. These different layers of information are laced together to create a 3D image of the teeth.

Because the iTero impression technology is extremely accurate, it improves the seating of restorations like crowns and bridges by requiring little to no adjustment to the fit of the restoration when it is permanently placed into the mouth. With conventional impressions there are numerous steps to be taken, all of which require extreme detail, and all of which can alter the way a dental restoration fits into the mouth. With iTero, these other steps are not required, and the precise digital 3D image ensures proper fit of the final restoration.

Our patients love the iTero because there is no need for taking traditional impressions that may trigger a gag reflex. The iTero also saves time for both our patients and our staff by shortening appointment length and doing away with the need to fabricate models in our own dental lab. Instead, the 3D impression is sent wirelessly to the iTero laboratory that takes the information and creates an accurate polyurethane model of the teeth, which is sent to the dental technician who will create the crown, bridge, veneer, or other dental restoration. The need for re-impressions, sometimes needed with conventional impressions, is not a factor with iTero technology.  This also helps McCarl Dental do its part to go green, by reducing consumables and waste products.

The iTero digital impression allows restorations to be made from all types of materials, whether porcelain or gold, it doesn’t matter. McCarl Dental Group uses the iTero to scan for various restorative and cosmetic dental procedures like crowns, bridges, veneers, onlays and inlays.

If you’ve been putting off dental treatment because of dental impressions or other conventional treatment, call our Millersville or Greenbelt, MD locations at (410) 987-8800 or (301) 474-4144 to schedule an appointment.

iTero digital oral scanner next to foot pedal drill (circa 1920s) Dentistry has come a LONG WAY!

Retired dentist and Heritage Harbour Annapolis resident Dr. Walter Smith summarized the recent dental presentation by McCarl Dentists by saying there has never been a better time for dentistry. The newest technological changes have made dentistry more comfortable for dental patients than ever. When Dr. Smith retired in the 1980s, dental implants were in their infancy. Dentists could not have imagined a digital scanner taking pictures of teeth prepared for dental restorations with images sent via high speed internet for fabrication of perfect dental crowns and bridges. Neither could dentists imagine computer morphology that would allow clear aligner trays to straighten teeth. Today’s dentistry is remarkable!

Dr. James McCarl interviewing retired dentist Dr. Walter Smith.

Drs. Clayton and Jay McCarl discussed four of the newest procedures and technologies in dentistry at Heritage Harbour in Annapolis Maryland last week. The four topics they presented were dental implants, Invisalign orthodontics, digital scanning for dental impressions and healthy mouth – healthy body: the relationship between oral and overall health.

Door prizes are always fun! Dr. Walter Smith won a professional custom in-home teeth whitening, Lillian Gill won a dental exam, cleaning and necessary x-rays. Sheri Reagor won a Sonicare Electric toothbrush.

Dental Implants
Dental implants can improve your quality of life if you are missing teeth! Dental implants have improved dramatically since the 1980s and have continued to improve during the last few years. They are small titanium posts that are inserted into the jaw bone and function like the root of a tooth. Implants are an effective and reliable anchor for dental crowns, removable bridges and dentures. The jaw bone fuses to the titanium implant and withstands forces from chewing food. Mini dental implants, known as minimally invasive implants, are thinner in diameter and the procedure for placing them is less invasive than traditional dental implants. Case selection is instrumental in a successful dental implant case. The dentists at McCarl Dental Group are certified in traditional and mini dental implants and understand what is best for each individual patient.

Invisalign Orthodontics
Crooked teeth contribute to gum disease. Invisalign orthodontics are less expensive, more esthetic and can also be faster than metal braces. Adults of all ages are straightening their teeth in record numbers. These dental patients improve the health and appearance of their smiles. McCarl dentists are preferred providers of Invisalign orthodontics.

Digital Scanning for Dental Impressions
Digital scanning for dental impressions is the future! McCarl Dentists and LVI Dentists use the Cadent iTero 3D Intraoral Scanner. The iTero has a camera on a wand that takes digital pictures of teeth that have been prepared for a dental crown or bridge. These pictures are sent over high speed internet to fabricate dental restorations. This method provides the most accurate impression of teeth available today. The crowns and bridges fabricated using digital scanning for impressions require very little or no adjustment – they fit perfectly! Digital imaging will replace conventional dental impressions in our lifetime.

Healthy Mouth-Healthy Body
Diseases in the mouth affect your entire body. Prior to joint replacement surgery it is essential to have a dental exam to check for infection in your mouth. Oral infections range from gum disease or periodontal disease to tooth abscesses. Germs in your mouth can get into your bloodstream and affect other parts of your body. Are you planning a knee or hip replacement? See your dentist first! Are you about to start chemotherapy? Have your dentist check your gums and teeth for potential sources of infection before taking immunosuppressant drugs including chemotherapy. When teeth are healthy it enhances nutrition. McCarl Dentists help our patients enjoy smiling and eating. A healthy smile contributes to your overall health and well being. Visit our YouTube Channel to see videos of the presentation. McCarl Dentists discuss Healthy Mouth Healthy Body