intraoral

The future of dentistry is digital!

July 10th, 2017

"The future of dentistry is digital" says Biomed Central of Oral Health. It is true, the future of dentistry is indeed digital.

Consider the last time you had an impression taken at the dentist's. That feeling of discomfort and the recurrence of the ultimate gag reflex made your dental experience, surely, less enjoyable and your dentist's experience more nerve-racking. In addition to that, the custom design of the trays, the materials used, and sending the impression to lab and getting the plaster model back is time consuming and expensive.

 

Therefore, recently the use of Intraoral Scanner (IOS) devices is becoming more and more popular. The technique is referred to as taking optical impressions. It works by projecting a beam of light that hits the surface of the teeth and a high-resolution camera captures the distortion that the beam undergoes. This device can collect the complete shape and size of the dental arch and then those pictures can be translated into a 3D model.

 

The application of this new technology is vast in the dental field. IOS is especially very helpful when used for dental implants, in the preparation of prosthesis to model and fabricate restorations, in surgical dentistry for guided surgery and in orthodontics to precisely make aligners, or other customized orthodontic devices.

 

In addition to the ease that comes for the dentist with the immediate results, it is also well tolerated by patients. In addition, the 3D models are obtained on the computer and can be stored with an easier access for a longer time than the collection of breakable plaster models.

 

Here at Wellesley Dental Group, we embrace the new cutting-edge technologies that are shaping the dental field. We have been using our 3D scanner with great success, and patients have reported that it is much easier than traditional impressions. Call us today at 781-237-9071 to find out more!

 

Feel free to contact Drs. Ali & Ali and their newest addition to the team, Dr. Zarah Ali, if you have any thoughts or concerns. The caring team at Wellesley Dental Group will be happy to answer your questions! Contact us today at 781-237-9071 or smile@wellesleydentalgroup.com to set up an appointment and consultation.

Your little ones and teens are welcome to visit our pediatric dentist Dr. VanDr. Emad is happy to help with your orthodontic needs. For wisdom teeth extractions or any other periodontal or oral surgery needs, Dr. Ghazi would be more than willing to help.

Goodbye Needles, Hello Nasal Spray!

August 15th, 2013

When the dentist mentions that a procedure requiring anesthesia is needed, many patients freeze up and become anxious at the thought of a needle sticking in their mouth. Whether it is a root canal or a tooth extraction, the patients’ fear of the needle keeps them from moving forward with the procedure. However, St. Renatus, a start-up based in Colorado, has begun the process of getting U.S. Food and Drug Administration (FDA) to approve of a nasal spray that can administer anesthetic without touching the needle.

This nasal mist, known as the Kovacaine Mist, is made to anesthetize the maxillary arch; if Kovacaine Mist is able to come into the market, this product will truly provide the dental practice with many advantages. A dental assistant can easily apply this topical drug to patient’s mouth, giving the dentist more time to work on the actual procedures. Kovacaine Mist is also an anesthetic that does not stay in the bloodstream for as much time as injected anesthetics; thus, this nasal mist is less harmful to the liver, lungs, and kidneys. Since this anesthetic’s effects will wear off in less time, patients will drool after their procedure is finished.

 

So how did this fantastic idea come up? Well, it was actually through a game of basketball. Mark Kollar, DDS, was shooting around with some of his friends one day, and a bad pass hit him right in the face, leaving him with a bloody and crooked nose. When he went in to straighten out his nose, Dr. Kollar noticed that the nasal spray he was given for the procedure not only numbed his ear, nose, and throat, but also numbed his upper teeth. This gave Dr. Kollar the idea of looking into a nasal mist targeted for dental procedures.

 

St. Renatus entered phase II clinical trials in July 2012; St. Rentatus hopes that this drug will gain FDA approval by early 2014 at the latest. If everything works out, we will soon have a new product on the market that will truly change the face of dentistry. Many tend to believe that a trip to the dentist’s office will always include needles and pain. With Kovacaine Mist, individuals may be more willing to go in for a check up.

 

Feel free to contact Drs. Ali & Ali and the caring team at Wellesley Dental Group if you have any thoughts or concerns; they will be happy to answer your questions! Contact us today at 781-237-9071 or smile@wellesleydentalgroup.com to set up an appointment and consultation.

 

 

References:

 

http://innovationews.com/science/bioscience/nasal-spray-anesthetic-beats-dental-injections-by-a-nose/

 

http://www.drbicuspid.com/index.aspx?sec=sup&sub=bai&pag=dis&ItemID=313570

 

http://www.st-renatus.com/sites/default/files/pdfs/RMI2_release.pdf

 

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