Tag: x-ray

How to Choose the Best Dental X-ray Machine

Dental X-rays are one of the most important part of your regular dental treatment. Your dentist uses the specialized imaging technology to look for hidden tooth decay – also called cavities – and can show dental issues such as abscessed teeth, dental tumors, and cysts. The purpose of these machines is to see things that are not visible by visual examination of the mouth alone. Dentists can use the images produced to see the teeth as well as the bones and soft tissues around them. Finding cavities, examining teeth roots, viewing tooth development, and checking the underlying bone health are all functions performed by various dental x ray machines.

When contemplating the change to digital dental in your practice, the choices can be confusing for the dentist. Dental radiography has evolved from film and chemical developers into a highly technical process that involves various types of digital x-ray machines, as well as powerful dental software programs to assist the dentist with image acquisition and diagnostic analysis of the acquired images. When making the decision to purchase x-ray equipment, the doctor needs to research the available options thoroughly, in order to make an informed choice for the “right” machine for his or her practice.

The first question that a doctor should ask themselves is, “What is the main type of treatment that I provide my patients?” If you are a general practitioner, a standard 2D panorex will provide all of the imaging requirements needed for such treatments as caries detection, diagnosis of TMJ issues, OPG images, and images of the patients entire detention in a single x-ray. Many of the newer 2D panoramic units also offer extraoral bitewing imaging capability, which allows the dentist to obtain a bitewing image without putting a sensor or periapical film inside of the patient’s mouth.

The orthodontist requires a way to obtain the size and form of craniofacial structures in the patient. For this reason, a cephalometric extension on the imaging x-ray device is necessary to acquire images that evaluate the five components of the face, the cranium and cranial base, the skeletal maxillae, the skeletal mandible, and maxillary dentition. The cephalometric attachment offers images such as frontal AP and lateral cephs.

If the practice is concentrated in endodontic and implant treatment, then a CBCT machine is the most practical method of providing the doctor with diagnostic tools such as mandibular canal location, surgical guides, and pre-surgical treatment planning with the assistance of powerful 3D dental software applications. The patient is benefited by the reduced radiation exposure provided by these machines.

Taking Digital Images by Dental X Ray Machine

When making the decision to purchase x-ray equipment, the doctor needs to research the available options thoroughly, in order to make an informed choice for the “right” machine for his or her practice. your dental X-rays allow your dentist to see the condition of prior dental procedures, such as fillings, crowns, root canals, and bridges. And, too, your dentist will be able to look for possible bone loss as a result of periodontal gum disease and find hidden tartar build up.

The orthodontist requires a way to obtain the size and form of craniofacial structures in the patient. For this reason, a cephalometric extension on the imaging x-ray device is necessary to acquire images that evaluate the five components of the face, the cranium and cranial base, the skeletal maxillae, the skeletal mandible, and maxillary dentition.

If the practice is concentrated in endodontic( endodontic equipment ) and implant treatment, then a CBCT machine is the most practical method of providing the doctor with diagnostic tools such as mandibular canal location, surgical guides, and pre-surgical treatment planning with the assistance of powerful 3D dental software applications. The patient is benefited by the reduced radiation exposure provided by these machines.

In order to take the digital images, your dentist – or a dental technician – will place a small sensor in your mouth, carefully positioned. This small sensor is connected to the processing computer by a very thin wire.

Your dentist or the dental tech inputs the command for the dental x ray machine portable to send a X-ray through your teeth and into the sensor, effectively taking a photo of your tooth or teeth. The sensor captures the resulting image and sends it through the wire to the computer. Then your dentist will reposition the sensor and take additional digital X-rays until all of your teeth have been X-rayed.

With digital dental X-rays, your dentist or other dental professional is able to immediately see your teeth and jaw bones. This means that assessment and diagnosis is virtually instantaneous. When you’re looking for a dentist, you would be well served to choose one who offers digital dental X-rays. The benefits are immense, the process is simple and painless, and you’ll be able to see the images when your dentist reviews them with you.

What Should You Know When You Choosing Dental Equipment

Among all of the dental tools and equipment that you will need in your dental office, there are a few select items that you simply cannot go without. Dental air compressors are essential for performing some of the most routine tasks in dentistry, and digital image equipment has become a staple of today’s offices. Additionally, you’ll need a place for your patients to sit, and you’d be wise to invest in portable dental chairs in case you move to a different location.

It’s easy to get flustered when searching for dental equipment for sale, so it never hurts to revert back to basics and focus on the tools that matter most to your success.

Dental compressors

Dental compressors  which require oil lubrication are consistently adding oil vapor to the stream of compressed air that is released.  Even if the compressor is top of the line, it is impossible for it to filter out all of the oil from the air. The vapor from the oil will eventually negatively impact dental instruments, components and tools as they become clogged and damaged over time. This can result in costly maintenance updates and repairs. Also, much like a vehicle, dental air compressors which use oil require routine oil changes as they steadily expel oil overtime. This can be time consuming to the dentist as oil levels must be checked on a regular basis. By selecting a model with an oil-free compressor, you can eliminate these problems and save both time and money over time.

Portable dental chairs
Many dentists purchase dozens of excellent chairs, use them for a couple of years, and then stress out when it’s time to switch locations. If your folding dental chairs are installed into the floors, you’ll basically need to spend one entire moving day learning how to relocate them. To avoid this, invest in portable dental chairs that won’t bust your budget.

Dental digital imaging equipment
If you’re a dentist in 2016, you already know that investing in the right kind of digital image equipment is half the battle. In dentistry, there are two types of digital imaging systems used in intraoral radiography: computed radiography (CR) and direct radiography (DR). These are then categorized into periapical and panoramic x ray machines. Furthermore, there are two sources of image noise used in digital imaging: statistical noise and structured noise. Due to the wide range of portable dental x rays unit capabilities, you should do some research of your own and rely on your education to figure out which machine is worth your investment.

What’s the Diagnosis of Endodontics Depends On

November 4, 2016 (Newswire) –Diagnosis, treatment planning and clinical outcome assessment in endodontics depend to a large extent on radiographic examinations. Conventional periapical radiographs, either captured on conventional x-ray film( dental x ray machine portable ) or digital are used for the management of endodontic problems provide limited information because of the combination of their two dimensional nature, geometric distortion, anatomical noise, and temporal perspective.

Useful information such as the presence, location and extent of periradicular lesions, the anatomy of root-canals( root canal treatment equipment ) and the proximity of adjacent anatomical structures provided by periapical radiographs are exposed during endodontic treatment procedures . Inspite of widespread use periapical images, either captured on x-ray film or digital sensors, provide limited information .

The most important limitation of periapical radiographs is that they do not always accurately reflect the anatomy being assessed because of the complexity of the maxillofacial skeleton . In endodontic practice, radiographs are recorded using the paralleling technique / long-cone or right-angle technique, instead of the bisecting angle technique, as it produces more geometrically accurate images.

For accurate reproduction of anatomy in the paralleling technique, the radiographic film or RVG sensor should be placed parallel to the long axis of the tooth, and the x-ray beam should be directed perpendicular both to the image receptor and the tooth being assessed. The lack of long-axis orientation results in geometric distortion of the radiographic image.

Another important principle in endodontic radiology is to display the structures of diagnostic interest onto a background as homogeneous as possible . However, the anatomical structures surrounding the tooth may superimpose and cause difficulty in interpreting periapical radiographs.Various studies have demonstrated the difficulty of radiographically visualizing the periapical lesions confined to the cancellous bone, as the denser overlying cortical plate masks the area of interest.

Anatomical noise also accounts for some underestimation of the size of periapical lesion on radiographic images .Anatomical noise is dependent on several factors such as non-optimal irradiation geometry, overlying anatomy,the thickness of the cancellous bone and cortical plate, and the relationship of the root apices to the cortical plate.

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