Multi Unit Implant Abutment

Multi-unit abutments (MUA) are one of those abutments that are used in coordination with zygomatic dental implants. Also, it is used for dental arch replacements or all-on-four dental implants. The abutment treatment helps to prevent improving the quality of teeth.

Are you preparing to perform your first multi-unit abutment treatment? Well, you need to understand the procedure carefully and expert advice for a successful treatment.

Fortunately, we can help you out! You will find the list of major steps needed to perform abutment treatment. Following them will lead you towards an accurate and best possible treatment outcome. Have a look!

Important Steps To Perform A Successful Treatment

First Step

The initial step is a diagnostic denture for MUA, also called a transitional or trial denture. The diagnostic denture enables the dental surgeon to test the permanent prosthesis’s trial version for ensuring that the patient is satisfied with aesthetics, fit, and function.

Well, a dentist should never skip or avoid diagnostic denture steps. This process allows a dentist to ensure it has a more predictable result.

Denture offers a test run for the treatment’s final result, so a patient could spend a good time developing a feel for the functions and fitting of the diagnostic denture.

Also, the denture helps to retrain muscles in the mouth and accept the teeth restoration.

For example, you are dealing with a case where a patient doesn’t have any teeth, then they will surely not adapt to multi-unit abutment implant treatment easily. So, it is important to run a test and make patients familiar with teeth.

To get a favourable result, a dentist must create the perfect condition in a patient’s jaw with the help of a diagnostic denture.

Later the dentist opted for the two CBCT scans. One is without any diagnostic denture in the mouth, and another is with a denture in the mouth. It provides a crystal clear image of the bones and mouth of the patient. So, it helps dentists identify where they will place the implant.

Second Step

As you have made a final adjustment, proceed toward the most important stage implant.
Now dentists have to make a surgical guide, talk to their patients, write their drawbacks or problems, and design their guide accordingly.

No doubt placing implants requires a huge amount of focus and concentration. So, here a self-made guide can help you to succeed in the process. For example, placing an 8mm dental implant means you have to stop at a particular depth.

Having a guide on your hand ensures you are proceeding correctly. Also, you get instructions from a guide, know where to start and stop drilling, and much more while proceeding.

Two important types of guides; are fully guided and a pilot surgical guide. Both of the drilling templates help set the drill holes’ in place for every implant treatment. A fully guided template includes the depth stoppers, which guide the depth and direction of the drill.

Third Step

Dentists load the implant immediately when implants are placed in the patient’s mouth. However, it’s recommended to load in some cases but not for all patients. For better outcomes and improved osseointegration, allow time for healing time for patients.

Healing time could be six weeks to three months, depending on the implant system. Moreover, the healing time may increase if GTR or GBR is performed.

You can achieve more excellent stability if the patient heals appropriately. Now, the dentist can form models of the mouth and then verify the implant placement’s accuracy.

The dentist can opt for a digital scan or make a multi-unit abutment impression by analog for the patient’s mouth. A digital scan delivers the best possible results in analog impressions. Also, it helps provide a baseline to design a permanent prosthesis accurately.

Moreover, a slight inaccuracy of the impression or oral scan can create inaccuracy in the model. So, verification of multi-unit abutment is very important before fixing them in the mouth.

If the dentist identifies any inaccuracy, they can cut the resin bar then join it again in the mouth. It will be beneficial for determining the final prosthesis position.

As you know, it is the final step, which means any fault may lead to failure in treatment, so don’t ignore the smallest errors.

Following the same steps will help a dentist or a dental surgeon perform a successful multi-unit abutment implant treatment for the patient.

Final Words

A perfect and successful MUA treatment needs more than just the following guide. Well, a dentist needs to use the best implant drills and other equipment for favourable outcomes. It prevents your patient from the risk of bad oral health.

Furthermore, don’t forget to check your patient before performing multi-unit implant abutment treatment.

Hopefully, following the three-step procedure above will provide you with treatment success.

Best of luck with your next procedure!

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