Diso, kapena kuposerapo, kupanikizika kwa m'mimba (IOP) ndikumenyedwa kwa vitrious ndi diso lamadzi pa capsule la diso kuchokera mkati, zomwe zimatsimikizira kukonzanso kwake. Amatha kukwera ndipo nthawi zambiri amachepetsedwa, omwe amayamba chifukwa cha matenda osiyanasiyana ophthalmologic kapena maonekedwe a maso omwe amachititsa kuti diso likhale labwino. Tidzakambirana za chizoloŵezi cha kupsinjika kwa diso, zomwe zimakhala za munthu wathanzi.
Kodi chizoloŵezi cha kuthamanga kwa diso ndi chiyani?
N'zosatheka kuweruza zizindikiro za kupanikizika kwabwino mkati mwa diso mosadziwika, popeza pali njira zosiyanasiyana zoziyeretsera ndi zofanana nthawi yomweyo. Umboni wawo ndi wolakwika kuti uzifaniziranso, ndipo izi ziyenera kukumbukiridwa pofunsa funso lodziwika kuti "Kodi chizoloŵezi cha kupanikizika kwa diso ndi chiyani?". Ndipotu, yankho la funsoli lidzakhala funso lopambana: "Ndi njira yanji ya kupanikizidwa yomwe inayesedwa?".
Kodi kuthamanga kwa diso kumayang'aniridwa bwanji?
Kufotokozera "chowonadi" kuthamanga kwa pang'onopang'ono kungakhale njira ya manometric, yomwe imaphatikizapo kuyambitsidwa kwa singano yapadera yokuyeretsera m'chipinda chamkati cha cornea. Musawope - njira iyi ndi yongoganiza chabe, madokotala mu chipatala samachita izi.
Mu ofesi ya ophthalmologist, mungathe kupereka njira zosayenerera zowunikira kukakamizidwa kwa fundus (zomwe zakhala zikuchitika kale, zidzasiyana mosiyana):
- Tonometry malinga ndi Maklakov;
- tonometry osayanjanitsika;
- Makina a tonare;
- Goldman's tonometers;
- Pascal tonometers.
Kwa zida zonse, mayeso ali ofanana: chipangizo chimayesa yankho la maso ku mphamvu yogwiritsidwa ntchito. Ophthalmologists omwe ali ndi chidziwitso amatha kuzindikira zizindikiro za kupotoka kwa mphamvu ya diso ngakhale popanda kupimidwa, pokhapokha pakhomerera zala pa maso a wodwalayo. Komabe, pochiza matenda oopsa ( glaucoma Mwachitsanzo), muyeso chiwerengerochi mulimita imodzi ya mercury.
Kuyeza zinthu
Choncho, poyankha funsolo, zomwe diso la diso limatengedwa kuti ndilolondola, timapeza njira zonse zomwe tazitchula kupatula zoyamba zomwe zikuwonetsa IOP yeniyeni, ndipo mtengo wake umasinthasintha pamtunda wa 10 - 21 mm Hg. Art. (chifukwa cha Goldman njira ndi Kupezeka: 9 - 21 mm Hg). Pa nthawi imodzimodziyo, tonometry malinga ndi Maklakov, yomwe ili m'mayiko a CIS ndiyo njira yowonjezera yowunikira IOP, imaphatikizapo kuthamangitsidwa kwa madzi ochulukirapo m'zipinda zam'manja panthawiyi. Munthu wathanzi, chipangizo cha Maklakov chimasonyeza IOP mkati mwa 12 mpaka 25 mm Hg. ndipo vuto ili limatchedwa tonometric.
Njira ya pneumotonometry yatsala pang'ono kutha, ngakhale m'madera ena azachipatala akugwiritsabe ntchito. Kawirikawiri pneumotonometry imasokonezeka ndi contactless tonometry, yomwe imatanthauzanso kugwiritsira ntchito cornea ndi kutuluka kwa mpweya.
Kodi ndi zopweteka kuyeza IOP?
Ndondomeko yoyesa kupweteka kwa diso pogwiritsira ntchito njira ya Maklakov imaphatikizapo kuika wodwalayo padera. Pambuyo pake, mankhwala opatsirana amadzipangidwira m'maso, koma chiopsezo chotenga matenda ndi chitukuko cha conjunctivitis ndi chisokonezo chimachitikabe osati njira zamakono koma komabe zimawoneka bwino.
Mankhwala a tonometry omwe sagwirizana nawo amaperekedwa ndi zipatala zam'chipatala zambiri ndipo samakhudzana mwachindunji ndi maso a mucous. Kuyeza
Tonometers Kampani, Goldman ndi Pascal imapangitsanso chidwi chochepa, komabe, chifukwa cha zovuta za zipangizozi ndi mtengo wawo waukulu, sikuti bungwe lililonse lachipatala lingakwanitse maphunzirowa.
Ndikoyenera kudziwa kuti pakuchiza matenda aliwonse ophthalmphini ndibwino kugwiritsa ntchito njira yomweyo - mwachitsanzo, kupsinjika kwa diso ku glaucoma sikulekerera zolakwika, choncho ndi kulakwitsa kuchita zinthu zosiyana siyana komanso zoopsa.