Ziso, kana kuti zvakanyanyisa, intraocular pressure (IOP) inomanikidzwa nemavreous uye ziso remvura pane capsule yeziso kubva mukati, izvo zvinogonesa kuchengetedza kwayo. Inogona kukwidziridzwa uye mune dzimwe nguva dzisina kukwana, iyo inokonzerwa nezvirwere zvakasiyana-siyana zve ophthalmologic kana kuti congenital anatomical zvikamu zvehutano hweziso. Tichataura pamusoro pechimiro chekudzvinyirirwa kwameso, izvo zvinowanzoitirwa munhu ane utano.
Chii chinowanzogadziriswa neziso?
Hazvigone kutonga zviratidzo zvehutano hwakanaka mukati meziso zvisingaverengeki, sezvo kune nzira dzakasiyana-siyana dzokuenzanisa uye zvigadziriswa zvinoenderana panguva imwe chete. Uchapupu hwavo hahuna kunaka kuti uenzanise, uye izvi zvinofanira kurangarirwa nekubvunza mubvunzo unowanzoti "Chii chinonyanya kuomesa meso?". Ichokwadi, mhinduro kumubvunzo uyu ichange iri mubvunzo unopesana: "Ndeipi nzira yekumanikidza yakayerwa?".
Iko kudzvinyirira kwameso kunoongororwa sei?
Kujekesa "chokwadi" mukati mekudzivirira kwemukati kunogona kuva manometric method, iyo inosanganisira kuiswa kweimwe nheyo yakakosha yekuisa muimba yekare ye cornea. Usatya - iyi nzira inongogara yakananga, vanachiremba mumakiriniki emitambo havatendeuki nayo.
Muhofisi yeanoptrologist, unogona kuratidza nzira dzisinganzwisisiki dzekuyera kudzvinyirirwa kwekambani yehurumende (tsika, sezvatakamboona, ichasiyana pane imwe neimwe):
- Tonometry maererano naMaklakov;
- contactless tonometry;
- IChina tonometers;
- Goldman's tonometers;
- Pascal tonometers.
Nezviridzwa zvose, zviyero zvakafanana: chigadzirwa chinoderedza maziso eziso kumhepo inoshandiswa kwairi. Ophthalmologists vane ruzivo vanogona kuona zviratidzo zvekutsauka kwekuona kwemaziso zvisingaenzaniswi, kungosimbisa minwe pameso omurwere. Zvisinei, mukurapwa kwezvirwere zvakakomba ( glaucoma , somuenzaniso), chiyera ichi chiyero mukati memamilimita e mercury.
Kuyera zvinhu
Saka, kupindura mubvunzo iwoyo, kushandiswa kwameso kunofungidzirwa kuti ndeyekugara, tinocherechedza kuti nzira dzose dzakanyorwa kunze kwekutanga kuratidza IOP yechokwadi, uye kukosha kwayo kunofananidzwa mukati memiganhu ye10 - 21 mm Hg. Art. (nenzira yeGoldman uye yeCare: 9 - 21 mm Hg). Panguva imwecheteyo, tonometry maererano neMaklakov, iyo inyika yeCIS ndiyo nzira inowanzoenzaniswa yekuyera IOP, inosanganisira kuparadzaniswa kwehuwandu hwemvura inobva mumakamuri eziso panguva iyo nzira, uye naizvozvo hutsika hwechimiro chekushungurudzwa kwameso mumadzimai nevarume dzakakwirira kudarika maitiro apfuura. Mumunhu ane hutano, chigadzirwa cheMaklakov chinoratidza IOP mukati mekutaridzika 12 kusvika ku25 mm Hg. uye izvi zvinodanwa kunonzi tonometric.
Nzira ye pneumotonometry inenge yapera, kunyange mune mamwe masangano ezvechiremba achiri kushandiswa. Kakawanda pneumotonometry inopesana ne touchless tonometry, iyo inorevawo kuvhara kwekorne nekuyerera kwemhepo.
Zvinorwadza here kuverenga IOP?
Nzira yekuenzanisa kushandiswa kwameso kushandisa nzira yeMaklakov inosanganisira kuisa mutoro unokosha pameso erwere. Pamberi pekare, chirwere chinoputika chinoshandiswa mumaziso, asi njodzi yehutachiona nehupenyu hunotevera huchigadziriswa uye kusagadzikana huripo inofambisa izvi zvisati zviri zvemazuva ano asi zvichiri nzira yakakurumbira yekuongorora.
Kushandisa tonometry kunopihwa nemakiriniki ega ega uye hazvirevi kutarisana zvakananga nemaziso emukati. Metering
Tonometers ICare, Goldman naPascal vanokonzerawo zvishoma zvisingashamisi kunzwa, zvisinei, nekuda kwekuoma kwezvinhu izvi uye mari yavo yakawanda, kwete hurongwa hupi hwehutano hunogona kuwana zvidzidzo zvakadaro.
Zvakakosha kuziva kuti mukurapa kwehupi chero upi zvake hutachiona hunofanirwa kushandisa nzira imwe chete nguva dzose - somuenzaniso, kushungurudzwa kwemaziso mu glaucoma hakuregi zvisiri izvo, uye naizvozvo hazvina kururama kuita zviyero pane zvigadzirwa zvakasiyana zvakasiyana uye kunyange zvinotyisa.