Archive for the “dental crowns” Category
Chepstow dentist manufactures Cerec crown in minutes while you wait
Dental crowns, inlays and veneers are some of the most useful and versatile dental treatments. Not only do they protect teeth from damage but they also restore the cosmetic appearance of the teeth. In the past, manufacturing these ceramic restorations involved a lengthy process of dental moulds, x-rays and fabrication in a laboratory. The whole process from initial consultation to fitting of the crown could take several appointments and several weeks.
However, a new technology called Cerec is revolutionising the way dentists make ceramic restorations and clearly points the way forward in terms of modern dentistry. Cerec relies on the information provided by digital x-rays and three-dimensional imaging. This allows the dentist a full 3D view of the patient’s teeth on which to design the new crown or veneer.
When satisfied, they can then select the right shade and consistency of enamel and instruct a computer-guided mill to sculpt the new tooth cap. This whole milling process can take as little as six minutes per tooth and allows the whole procedure to be carried out in just one appointment.
Cerec is cutting edge technology and is available now at Chepstow dentists. It has drastically cut waiting and treatment times for all patients, meaning fewer appointments are needed and that you can have the dental work you require carried out as soon as possible.
Cerec made crowns, veneers and inlays are also incredibly strong as they are made from a single piece of porcelain as opposed to several layers. This kind of pioneering technology has many possible uses in dentistry and it is expected that soon, all dental restorations will be manufactured in this way.
August 23, 2010 at 4:14 am | No comment
Lifelike porcelain crown from Weston-super-Mare dentist
Injury and disease can affect the health of our teeth. Teeth that are affected by decay or have been damaged as the result of an accident or biting something hard can be very sore and also lead to further dental complications. If a tooth is cracked or has severe dental cavities it can easily become infected. This can be very painful if the infection begins to attack the dental nerve and can ultimately lead to tooth loss. This is why it is so important to repair damaged teeth before they are attacked by infection and disease.
One of the most tried and tested ways of protecting a tooth is to use a dental crown. Crowns are artificial caps that are cemented over the top of the existing teeth, covering all parts that are exposed above the gum. In this way they act as a barrier against further problems and also restore the structural integrity of the tooth.
Crowns have been used in dentistry for many years. They can be made of a number of materials but have commonly been made from metal (sometimes gold and silver for the more ostentatious patient) and porcelain. Although metal is obviously a very strong dental substitute, it suffers from a poor aesthetic quality and is often not favoured by many patients. Porcelain on the other hand, looks a lot like natural tooth enamel, even having a slight translucent quality. This means that a porcelain crown will look very realistic in the mouth. Porcelain can also be especially selected to closely match the colour if the existing teeth.
New dental technology available at Weston-super-Mare dentist also enables them to manufacture porcelain crowns in a fraction of the time previously needed. Some porcelain crowns can even be made and fitted in just one appointment. A crown could be the only way to protect your tooth and porcelain is one of the best materials to use to achieve this.
July 7, 2010 at 4:30 am | No comment
Stunning dental crown with Cerec from Chepstow dentist
Technology is changing our world at an incredible rate. New devices are being invented and implemented to make our lives more comfortable and more convenient, at a remarkable pace. The world of dental treatment is experiencing a similar technological revolution that is changing the way dentistry is practised and making lives easier and more comfortable for patients.
One of the most notable and impressive new dental technologies is known as Cerec, and in many respects represents the future of modern dental practise. In the past, if a patient needed a dental crown or a veneer to repair a damaged tooth or restore the health of a decayed one, it would take several appointments and several weeks to design and fit. Cerec has made this process possible in a single visit to your Chepstow dentist.
Using new dental equipment like digital x-rays and 3D imaging, the dentist can create an incredibly accurate picture of your mouth in only a few minutes. There is no need for time consuming traditional x-rays or dental moulds. Using this digital image the dentist can then begin to design the new crown or restoration on the computer. When satisfied with the appearance, they can then instruct a computer-guided mill to sculpt the new tooth from a single piece of carefully colour-matched porcelain. This manufacturing process can take as little as six minutes per tooth, which is an incredible improvement on the previous laboratory method.
Also known as chair-side treatment, Cerec reduces the need for dental appointments, making your life more convenient and shortening waiting times for all other patients. With stunning results possible, it is easy to see why more dentists and even more patients are opting to choose Cerec dental restorations.
March 21, 2010 at 8:06 am | No comment
Protect damaged teeth with dental crowns from Bath dentist
Anyone who has suffered the pain of a severely damaged tooth or root canal procedure can tell you exactly how unpleasant it is. When dental nerves are exposed either due to cracks in the teeth, cavities or dental surgery they can be incredibly sensitive and the source of great discomfort. Dental crowns are artificial tooth caps that aim to rebuild the structure of damaged or exposed teeth to protect them from further damage and restore their cosmetic appearance.
Crowns are very versatile and effective and can be made from a number of different materials. Depending on the situation of the tooth in the mouth, crowns can either be made of a mixture of ceramic and metal, or for more visually prominent teeth, just from a porcelain ceramic. It is even possible to manufacture crowns made form pure gold or silver for a slightly more glitzy appearance.
When applying dental crowns to damaged teeth, the dentist will need to remove some of the surface enamel to allow the crown to fit over the top. The crown should cover all parts of the tooth that are proud of the gum line for maximum protection. They are fixed to the teeth using a strong composite resin bonding which is tooth coloured for a more attractive cosmetic appearance.
New technology has radically reduced the amount of time needed to manufacture and fit crowns. It is now even possible to repair a damaged tooth with a crown in only one visit to the dentist, using computer-aided technology. A crown from a Bath dentist can last up to twenty years if properly cared for, offering protection from pain and further damage with no damage to the appearance of the teeth.
January 4, 2010 at 4:28 am | No comment
Prevent further damage to teeth with dental crown from Swindon dentist
Restorative dental crowns are caps that fit over the top of damaged, broken or cracked teeth in order to restore their cosmetic appearance and protect them from further damage. They can be made from a variety of different substances including gold and silver but are most commonly fabricated from enamel-like porcelain.
Dental crowns have existed for many years but it is only in the last few years that they have improved to reach the incredible standards of realism and effective protection that they offer today. New computer-aided design and manufacture technology has allowed Swindon dentists to be able to fit beautifully engineered crowns in a fraction of the time previously possible.
There are many reasons why patients need crowns, ranging from further protective measures following root canal treatments to purely cosmetic reasons improving the appearance of a smile. Whatever the reason, dental crowns are fitted in the same way following preparation involving some removal of enamel. This allows the crown to fit naturally over the top of the existing tooth without looking out of place. However, as crown technology improves and crowns are manufactured to ever-higher degrees of accuracy, the porcelain becomes thinner, meaning less enamel needs to be removed prior to fitting.
A dental crown procedure will usually involve several visits to the dentist to complete. It is usually a relatively painless procedure unless the teeth are being repaired due to structural damage. Once fitted, if properly cared for, a dental crown will offer added protection against further injury, restore the cosmetic appearance of the tooth and resist stains for up to fifteen years.
December 10, 2009 at 5:47 am | No comment
Swindon dentist saves patients tooth with porcelain crown
Porcelain crowns are very versatile tooth-shaped caps that can be used in the repair of dental trauma and also as a protective barrier following dental surgery. Durable and lifelike, they can also benefit the cosmetic appearance of teeth damaged by discolouration and enamel erosion. When a porcelain crown is fixed it serves to protect the portion of the tooth that is proud of the gum line.
If a tooth has been damaged by a head trauma or sporting injury it may be cracked chipped or broken. Some minor damage may be repaired by dental bonding made from composite resin, but often the structure of the tooth is damaged to the extent that it needs reinforcing. A dental crown is cemented over the surface of the damaged tooth acting as a support and barrier against any further damage. This prevents the need to remove the tooth and preserves many of its natural functions. Porcelain crowns are also used to hold in place dental fillings and repair work carried out during root canal surgery.
Crowns can also be used for cosmetic reasons being fitted over badly eroded or worn teeth. Some teeth that are badly discoloured, either due to smoking or hereditary conditions, can also be cosmetically enhanced by porcelain crowns.
New computer-aided methods of design and manufacture make it possible to produce a crown from a single piece of porcelain in as little as six minutes. This has been a huge advancement of the laboratory-produced crowns of the past which often took weeks to manufacture. This has reduced waiting and appointment times for patients. It is now possible to have a crown designed and fitted in only one appointment.
Porcelain crowns are also significantly thinner than they have previously been meaning that far less enamel removal is required for accurate sizing. If you have a cracked or damaged tooth or are looking to enhance the appearance of your worn teeth, ask a Swindon dentist about new porcelain crowns technology.
November 14, 2009 at 7:41 am | No comment
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