Intraoral cameras - reliable dentists

Very often, when examining the oral cavity, the dentist discovers that some teeth need treatment. However, the patient does not experience pain and refuses the proposed services. With the help of dental intraoral cameras, the doctor can visually show the problem areas on the monitor and motivate the client to conduct the necessary procedures.

Functional properties

Intraoral dental cameras are miniature video devices built into the tip of a small device to which a monitor is connected. When you enter it into the mouth, the image appears on the screen, enlarged many times (from 10 to 40). In this case, even the simplest camera (without a computer) displays images on the screen of the monitor and allows you to save up to four pictures simultaneously.

Currently, there are cameras to which you can connect a computer. This provides additional opportunities for transferring images electronically to another physician, to the registry (for attachment to the patient's card). It should be noted that the chambers have a small size and weight, good waterproofing, which allows them to be safely protected during disinfection. For individual protection on the tip of the camera put on a disposable plastic cover.

Some modern intraoral cameras have a number of additional functions:

• mirror reflection;
• "freeze";
• "Picture in picture";
• The ability to produce X-rays.

Advantages of devices

The advantages of using an intraoral camera with a monitor for diagnosis in comparison with other methods are obvious:

• Determination of the presence of diseases of the oral cavity at an early stage.
• A visual display of the work done to the patient.
• Possibility to take a picture in hard-to-reach places.
• Use of the received pictures for display to students and in scientific works.
• Good visibility of the oral cavity due to the available additional illumination.

In addition, the image on the screen helps the dentist to correctly plan the treatment and monitor their work. Fixed pictures can be used to reveal the truth in the event of any disagreement between the doctor and the patient.

Main characteristics

The first intraoral chambers appeared in the 90s of the last century. They had little demand, as there was practically no information about their existence. Now manufacturers offer a large selection of these devices. Thanks to the Internet, their popularity has greatly increased. Periodically, models are improved, new functional properties appear. For a correct choice it is necessary to take this fact into account.

The main characteristics of intraoral cameras, which should be noted when buying:

• Work in several modes simultaneously.
• Portability.
• Ease of focusing.
• Presence of the function "freeze frame".
• Method of controlling the camera.
• Optical properties.
• Light sensitivity.
• Flash quality.

For high-quality work of the dentist you need to shoot in 6 angles (minimum). Most cameras have such functions, so there are no problems when choosing a device.

Also it is necessary to consider the compactness of the cameras. Cumbersome devices interfere with work. Focusing in most cameras is done manually. In order to control this function with one hand, you should pay attention to the clearness of the marking. The amplitude of the movement of the chambers should not be more than 100 degrees. In older models, there is often no "freeze" function, so it's important not to miss this fact. It is also necessary to show interest in the amount of memory for storing images.

Control intraoral cameras, usually with a foot pedal or buttons on the tip. The choice depends on the physician's preferences. When choosing the optical characteristics, it is necessary to pay attention to the quality of the lenses with which the instruments are equipped. Preference should preferably be given to well-known manufacturers of these products. Light sensitivity is also an important characteristic in conditions of light fluctuations or its insufficiency. It is important to remember that when specifying this characteristic in lux (Lux) it is better to choose this parameter with the lowest value. When determining the quality of lighting, it is necessary to choose a special stomatological round flash, which evenly distributes light in the oral cavity.

Differences between Good Doctors cameras from analogues

Currently, the market offers a variety of models of intraoral cameras from various manufacturers. The products of the company Good Doctors, supplied in complete form with individual software, are in high demand. Consider varieties of intraoral camera Whicam, produced by this firm.

Model Whicam Drs Cam from this company appeared in 2010. From its analogues, the main advantages are:

• Ability to deflect by 18 degrees;
• Rotation around its axis;
• Coating with paint of a special composition, which prevents fogging of the lens;
• Equipped with a zoom function that provides an enlargement of the image by pressing a single button;
• Connect to any computer with a standard USB connector;
• Absence of additional illumination (application of OLED-technology);
• Saving up to 30 pictures in memory, which are transferred to the computer;
• Image translation into "X-ray mode".

It should be noted that for all the variety of these functions, such cameras are quite simple to operate (only 3 buttons).

Variety of Whicam models

Despite the advantages of Whicam Drs Cam, Good Doctors also released a number of models that meet different price categories, optimizing some functions. For example, a Whicam 1 camera can be connected to a TV using an RCA cable and to a computer with a corresponding card (TV tuner). It can also run on batteries. All subsequent models also differ from each other with functional features. The latest Whicam 6 model is wireless, which is very convenient to use. The delivery kit includes a high-capacity battery and a liquid crystal display.

Installation of equipment

When buying an intraoral camera, there is often a question about how to attach the camera and monitor. To suspend the camera itself, it is necessary that its dimensions coincide with the connectors of the installation on which the dental instruments are stored. To install the screen, the lamp rack is loosened, and one more link is inserted. It is necessary that the camera has a video output, and the monitor - with an input for connection without additional wires.

However, in order to avoid problems, it is still better to buy a unit equipped with a monitor. For these purposes, the stores offer economy class devices. More expensive units include a camera and a flat screen.

Experts note that the use of an intraoral camera in dentistry has greatly increased the desire of people to maintain oral health. In order to promptly contact a specialist, some patients purchase these devices on their own. They are connected to a TV or smartphone for constant monitoring of the teeth.