The division of dental lasers into hard tissue and soft tissue lasers is one of the existing divisions in this field. Hard tissue lasers are mostly used in dental restoration and hard tissue surgeries, and soft tissue lasers are mostly used in oral, gum and dental surgeries, as well as low-power applications. The Nita device is a soft tissue dental laser and can be used for both surgical and low-power treatments.

The use of lasers in dental treatments reduces bleeding, which leads to a reduction in the need for stitches, increases the surgeon's vision and accuracy, and also reduces the number of times the patient visits the dentist. In addition, the use of lasers reduces the patient's pain during treatment procedures and reduces the need for anesthetic drugs for the patient. In addition, the use of lasers disinfects the treatment area, which significantly reduces the possibility of tissue infection.

Given the wide range of applications of dental lasers in various treatment processes, it is recommended that the laser device used has the ability to have default settings for different treatments and also the ability to change different wavelengths so that the appropriate wavelength and frequency can be used based on the surgeon's needs. Also, given the need to use consumables and provide device calibration services, using products manufactured domestically provides customers with the opportunity to enjoy warranty conditions and more accessible and faster after-sales services. In addition, choosing a device capable of covering surgical and low-power services in the form of a single device can significantly reduce the cost of purchasing a laser device.

Soft tissue laser devices are offered in wavelengths of 450, 650, 810, 940 and 980 nm, and each device supports one or more wavelengths with different powers according to its technical specifications. As the number of wavelengths available for each device increases, the cost of the device also increases. It should be noted that the wavelength of 450 nm is one of the most modern wavelengths used in dental lasers The Nita device, relying on internal power, has the ability to create laser rays in wavelengths of 450, 650, 810 and 980 nm, and based on the surgeon's needs, one or more wavelengths with appropriate power are selected for the device.

Low-power laser is used as a very effective method to stimulate the cells of the mouth, gums, and teeth, which can lead to increased bone formation, reduced pain, or tooth sensitivity.

Soft tissue dental laser applications can be considered in all surgeries of the mouth, gums, teeth, palate, tongue, and lips, and in addition, it can be used in teeth whitening, root canal disinfection, reducing gum inflammation, gum and lip discoloration, gum cosmetic surgeries, and low-power applications to reduce pain or desensitize.

In order to protect the treatment team, it is necessary for all members to have received the necessary safety training against laser radiation protection. In addition, compliance with laser safety protocols in the radiation room and the use of laser protective glasses are mandatory for all people present in the laser room. For this purpose, two pairs of protective glasses are placed alongside the Nita device accessories, and practical training workshops are held for device users.

In order to use the laser device in the first phase, it is necessary to provide training on laser safety. In addition, with regard to the soft tissue laser device, it is necessary to provide specialized training necessary to perform various treatment processes and also explain the operation of the various parts of the device to the dentist. This company, using the most prominent academic professors active in the field of dental lasers, continuously holds specialized theoretical and practical workshops for the correct and safe use of the laser device.