Неустроева Татьяна Георгиевна (RU),Жолудев Сергей Егорович (RU),Белоконова Надежда Анатольевна (RU)
申请号：
RU2014147423/14
公开号：
RU00151830U1
申请日:
2014.11.25
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
Use: utility model relates to medicine, namely to the orthopedic stomatology and may be used in dental practice for identifying the causes galvanosis by performing potentiometric studies in an experiment simulating the oral cavity, in which there are two metal sample-metal alloys, simulating two unit dentures, e.g. crown, bridge or prosthesis in view of its length, or the distance between two metallic inclusions. Summary of the utility model: the device comprises a container 1 with a model solution of saliva, magnetic stirrer 2, 3 silver chloride reference electrode, a platinum counter electrode 4 for removing the electrical signal from the test sample fixing part 5 of the samples. Node 5 includes a rectangular block of dielectric material with parallel slots 6. The slots 6 are connected pairwise current conducting strips parallel 7. to form through-slots. Sample 8 working material is inserted into the slot 6. Measurements operate ionomer. The achieved technical result consists in increasing the reliability of the results, expansion of functionality, by allowing the results potentiometric studies considering distances between existing in the oral cavity or between the future neighboring metallic inclusions, or considering the length of future or present in the cavity of the metal bridgework mouth due possible selection means for preventing galvanic phenomena in the oral cavity, as well as to simplify the device. 1 bp f BACKGROUND ZP 1 f-ly 11 Fig.Область использования: полезная модель относится к медицине, а именно: к ортопедической стоматологии, и может быть использована в стоматологической практике для выявления причин гальваноза путем выполнения потенциометрических исследований в эксперименте, имитирующим полость рта, в которой находятся два металлических образца конструкционных сплавов металлов, имитирующих две единицы зубных протезов, например коронки, либо мостовидный протез с учетом его протяженности, либо расстояния между двумя металлическими включениями. Су
