FIELD: medicine. SUBSTANCE: method involves studying infrared spectrum of saliva. Mixed saliva sample is placed into infrared analyzer cell immediately after filtering it from mechanical admixtures. The analyzer is 9-channeled spectrophotometer operating in the wavelength bandwidth from 2 to 12 mcm (3500-963 cm-1). Multiple determination of infrared radiation transmission factor is carried out every second during 30 s. Total dispersion is calculated on the basis of the data obtained. The value is equal to 117 ± 10, active caries development is predicted. EFFECT: enhanced accuracy in determining high risk groups.
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PREDICTING CHILDREN CARIES DEVELOPMENT COURSE | 1994 |
|
RU2120127C1 |
| METHOD EXAMINING BIOLOGICAL FLUIDS AND DEVICE FOR ITS IMPLEMENTATION | 1998 |
|
RU2137126C1 |
| METHOD FOR PREDICTING COMPLICATIONS IN TREATING DENTOMAXILLARY ANOMALIES AND DEFORMITIES WITH BRACKET SYSTEM | 2005 |
|
RU2285922C1 |
| METHOD FOR DETERMINING ANTICARIOUS ACTIVITY OF FLUORIDES | 1994 |
|
RU2098829C1 |
| METHOD FOR PREDICTING DENTAL CARIES DEVELOPMENT IN CHILDREN | 1992 |
|
RU2072787C1 |
| METHOD FOR PREDICTION OF RECURRENT CARIES IN PREGNANT WOMEN | 2013 |
|
RU2532306C1 |
| METHOD FOR PREDICTION OF NEGATIVE CONSEQUENCES IN ORAL CAVITY DURING ORTHODONTIC TREATMENT OF DENTOALVEOLAR ANOMALIES BY FIXED APPLIANCE | 2014 |
|
RU2639476C2 |
| METHOD FOR PREDICTION OF CARIES IN CHILDREN | 2013 |
|
RU2537144C1 |
| METHOD FOR TREATMENT OF COMPLICATIONS ARISING IN USING BRACKET-SYSTEM IN ORTHODONTIC PATIENTS | 2005 |
|
RU2302869C2 |
| METHOD FOR EXAMINING BLOOD | 1999 |
|
RU2148257C1 |
