Tonometry ndiyeso kuti muyese kupanikizika m'maso mwanu, kutchulidwa kuti intraocular eye (IOP). Kuyeza kupanikizika kwa diso ndi gawo lofunika la kafukufuku wamaso . Ngati mphamvu ya diso lanu imakhala yapamwamba kuposa yachibadwa, mukhoza kukhala pachiopsezo kuti mukhale ndi matenda a maso monga glaucoma . Kuthamanga kwa maso kumaso kungawononge tizilombo tolimba kwambiri kumbuyo kwa diso lanu, nthawizina kumabweretsa khungu.
Chingwe chotchedwa tonometer ndicho chida chimene chimayambitsa kupanikizika kwa m'mimba mwa kuyesa kukana kwa cornea yanu mpaka kumalo. Dokotala wanu maso angagwiritse ntchito njira imodzi kuti muyese kupanikizika m'maso mwanu.
Goldman Tonometry
Mankhwala otchuka kwambiri omwe amachititsa kuti adziwonetse maso ndi Goldman kuyang'ana taniometer monga opangidwa ndi Zeiss. A Goldman tonometer nthawi zambiri amamangiriridwa ndi nyenyezi yamakono ya kuwala. Dothi la diso lopweteka kwambiri limalowetsa m'maso mwanu, kenako limakhala ndi dye yaching'ono. Kuwala kwa bomba la cobalt kumatulutsa kuwala kwa flurorescein ndi tonometer. Pulojekiti yaing'ono imakanikizidwa pang'onopang'ono pa diso lanu, kutulutsa cornea. Mphamvu imene cornea imafufuzira ku tonometer imayesedwa mu mamilimita a mercury, ndikupatsani dokotala wanu diso nambala kuti awerenge ndikuyerekeza ndi chaka ndi chaka.
Osagwirizana ndi Tonometry
Osagwirizana ndi tonometry (NCT) kawirikawiri amatchedwa "mayendedwe a mpweya ".
Anthu ambiri amakonda mtundu uwu wa tonometry chifukwa sichikhudza kukhudzana ndi diso. M'malo mwake, mpweya wonyezimira umagwiritsidwa ntchito kuti ukhale pansi pa cornea. NCT tonometry sichiyamikiridwa mofanana ndi Goldman tonometry koma imapereka njira yothandiza komanso yofulumira yowonetsera mphamvu ya diso kwa ana kapena akuluakulu ovuta.
Electronic Tonometry
Mafoni a tonometry amatanthauza chipangizo chogwiritsira ntchito, chogwiritsira ntchito mafoni chimene dokotala wanu amatha kuchigwira kuchokera kuchipinda kupita kumbali kuti ayang'ane kuthamanga kwa diso. Kulemba cholembera cholembera, mobile tonometer ndi yabwino komanso mwamsanga yogwiritsidwa ntchito ku cornea yanu. Dokotala wanu akhoza kupeza pafupifupi mawerengedwe atatu kuti mupeze chiyeso cholondola. Manambala a foni yamakono sakuyamikirika kuti ndi odalirika kapena olondola monga Goldman tonometry koma ndi othandiza kwambiri kwa wothandizira.
Schiotz Tonometry
Schiotiz tonometry ndi mawonekedwe a indentation tonometry. Mankhwala a tonometer amachititsa kupanikizika kwa diso poyesa kuzunzika kwakukulu kumene kumachitika chifukwa chaching'ono chachitsulo chokhala ndi chitsulo pamene chimakhala pa cornea. Ogwira ntchito zamakono zamakono samagwiritsa ntchito indentation tonometry. Nthawi zina tonometry imagwiritsidwa ntchito m'maofesi ambiri ogwira ntchito komanso asilikali.
Kupanikizika kwa diso kumakhala kosiyana pakati pa anthu. Ngati diso lanu lili ndipamwamba kuposa lachilendo, mungayambe kuika chiopsezo chanu cha glaucoma.
Zotsatira:
Eskridge, J Boyd, John Amos ndi Jimmy Bartlett. Ndondomeko zachipatala mu Optometry, pp 221-237. JB Lippincott Company, 1991.
Kurtz, Daniel ndi Nancy B. Carlson. Ndondomeko za Zipatala za Kufufuza kwa Ocular, pp 289-300. McGraw-Hill Companis, Inc., 2004.