Vhura Fit / RIC Kunzwa Aids

Iyo yekutanga yeyero yakavhurika yekunzwa inobatsira idiki, yakapfava rabha kana silicone cap, iyo inonyanya kugadzikana kupfuura zvinyoro zvinyowani zvimhete zveBTEs, CICs, etc. Iyo yakavhurika yakakodzera nzeve inobatsira kuderedza mhedzisiro mhedzisiro - asi inogona kuva yakawanda tinokurumidza kupindurwa nemhinduro.
RICs mhando yeakavhurika-inonzwi rubatsiro rwekunzwa iyo inoshandisa yakatetepa epurasitiki "micro" chubhu iyo inotambanuka kubva mumuviri weiyo yekunzwa rubatsiro (inochengeterwa kuseri kwenzeve) pamusoro pekunze kwekunze uye kupinda kune iyo nzeve canal. Tiki diki, yakapfava inogara mukati memukoto wenzeve usina kuisimbisa. Nenzira iyi, mweya uye ruzha runogona kuramba ruchiyerera kuenda kunzeve nzeve zvakasikwa, zvichideredza manzwiro e "plugged up".