[Electric dental analgesia apparatus with increased stabilization of the operating current].
To improve the construction of the existing (formula: see text) apparatus intended for relief of pain during treatment of hard dental tissues a new version of this unit with a higher stabilization of the operating current--model (formula: see text) -- has been designed. In it the intensity of the current is adjustable within the range of 1 to 30 micronA. Power supply from the mains and from the storage battery "Krona" is provided for in the apparatus.
D000766:Anesthesia, Dental / Q000295:instrumentation*; D004580:Electronarcosis; D005069:Evaluation Studies as Topic; D006801:Humans; D008954:Models, Biological; D014586:USSR
Elektricheskiĭ zubnoĭ obezbolivatel' s povyshennoĭ stabilizatsieĭ rabochego toka