John King 2016-09-02 10:18:30
The utilization of dental implants to address has increased significantly during the course of the past decade. As a consequence, research in the efficacy and ways to improve implants has also expanded over the course of the past several years. There are a number of evident trends associated with both the use of implants and research for improving the procedure, product and practice.
Tooth Loss Statistics and Dental Implants
69 percent of all adults in the United States between the ages of 35 to 44 have lost at least one permanent tooth, according to the American Association of Oral and Maxillofacial Surgeons. The loss typical is due to gum disease, accident, tooth decay. or a failed root canal.
By the age of 74, over a quarter of all U.S. residents have lost all of their permanent teeth. Between 100,000 and 300,000 implants are placed in U.S. patients annually, according to the National Institutes of Health.
History of Dental Implants
Although Toronto dental implants are more widely utilized in the United States since the beginning of the 21st century, they are not new to the oral healthcare scene. In fact, archeological evidence reveals that dental implants were used by civilizations in North and South America as far back as 2,000 years ago, according to a 2014 study of the history of implants reported by the National Institutes of Health. 2,000 years ago, shells, bones, gold and carved stones were used as the biomaterials for implants.
The Search for Better Biomaterials
One primary area in which research relative to implants is increasing focuses on finding better biomaterials to make implants in the first instance. The focus of this research is to find biomaterials that look more natural when placed in a person's mouth and that are more durable than substances currently being utilized to craft implants. The objective is to extend the useful life of Toronto dental implants.
At the present time, the most commonly utilized biomaterials in making implants are metals, ceramics, carbons, and polymers. In some instances, a combination of these materials are utilized in fashioning an implant. Researchers are looking at what might be called more exotic biomaterials for implants, including osseointegration, including zirconium, gold and Ti-aluminum-vanadium. The thought is that these substances will prove more durable and effective in implant form.
The Search for Better Implant Design
Research is also focused on making minute adjustments in the shape, length, and width of implants to enhance the success rates associated with implant use. This research is being done on a tooth location by tooth location basis because of the unique requirements of implants in different locations in a patient's mouth.