Mea Kākau: Marcus Baldwin
Lā O Ka Hana: 16 Iune 2021
HōʻAno Hou I Ka Lā: 23 Kepakemapa 2024
Anonim
Eye tonometry
Wikiō: Eye tonometry

ʻO Tonometry kahi hōʻike e ana i ke kaomi i loko o kou mau maka. Hoʻohana ʻia ka hoʻāʻo e pale no glaucoma. Hoʻohana ʻia ia e ana i ka maikaʻi o ka hana ʻana o ka glaucoma.

ʻEkolu ala nui o ke ana ʻana i ka kaomi o ka maka.

ʻO ke ana pololei loa e ana i ka ikaika e pono ai e pālahalaha i kahi o ke kō.

  • Hoʻopili ʻia ka papa o ka maka me nā kulu maka. Mālama ʻia kahi ʻāpana pepa maikaʻi i kala ʻia me ka kala ʻalani i ka ʻaoʻao o ka maka. Pahu ka maka i ka maka o ka maka e kōkua me ka hōʻike. I kekahi manawa aia ka kala i nā kulu numbing.
  • E hoʻomaha ʻoe i kou auwae a me kou lae ma ke kākoʻo o kahi kukui slit i kūpaʻa ai kou poʻo. E noi ʻia ʻoe e hāmama kou mau maka a nānā pololei i mua. Hoʻoneʻe ʻia ke kukui a hiki i ka wēlau o ka tonometera e hoʻopā wale i ke kola.
  • Hoʻohana ʻia ke kukui polū i ʻōmaʻomaʻo ke kala ʻalani. Nānā ka mea mālama ola ma o ka maka maka ma ka ipukukui slit a hoʻoponopono i kahi pihi ma ka mīkini e hāʻawi i ka heluhelu kaomi.
  • ʻAʻohe mea hōʻoluʻolu me ka hoʻāʻo.

Hoʻohana kahi ʻano hana ʻelua i kahi mīkini lima e like me ka penikala. Hāʻawi ʻia ʻoe i nā kulu numbing maka e pale ai i kahi pilikia. Hoʻopili ka mea i ka ʻili o ke kornea a hoʻopaʻa koke i ka kaomi o ka maka.


ʻO ka hana hope loa ke ʻano noncontact (ea puff). I kēia ʻano hana, kau kou mau aʻa i kahi hāmeʻa e like me ke kukui ʻāpana.

  • Nānā pololei ʻoe i loko o ka hāmeʻa loiloi. Ke hiki ʻoe i kahi mamao kūpono mai ka hāmeʻa, e hōʻike ana kahi kukuna kukui liʻiliʻi i kāu kolina ma kahi mea ʻike.
  • Ke hoʻokō ʻia ka hoʻāʻo, e hoʻoliʻiliʻi iki kahi puff o ka ea i ke kornea; ka nui o ka palahalaha pili i ka maka o ka maka.
  • ʻO kēia ke kumu e neʻe ai ka kukuna liʻiliʻi o ka kukui i kahi wahi ʻē aʻe i ka mea ʻike. Hoʻomaulia ka mea kani i ke kaomi o ka maka ma ka nānā ʻana i ka neʻe o ke kaola o ke kukui.

Wehe i nā aniani kaulona ma mua o ka hōʻike. Hiki i ke kala ke pale i nā aniani hoʻopili āpau.

E haʻi i kāu mea hāʻawi inā loaʻa iā ʻoe ka mōʻaukala o ka maʻi ʻaʻai a me nā maʻi o ka maka, a i ʻole ka mōʻaukala o ka glaucoma i kou ʻohana. E haʻi mau i kāu mea hāʻawi i nā lāʻau āu e lawe nei.

Inā hoʻohana ʻia nā kulu maka numbing, ʻaʻohe ou ʻeha. I ke ʻano noncontact, hiki iā ʻoe ke manaʻo i ke kaomi haʻahaʻa ma kou maka mai ka puff air.


ʻO Tonometry kahi hōʻike e ana i ka kaomi i loko o kou mau maka. Hoʻohana ʻia ka hōʻoia e pale ai no ka glaucoma a me ke ana ʻana i ka maikaʻi o ka hana ʻana o ka glaucoma.

ʻO ka poʻe ma luna o 40 mau makahiki, ʻo ia hoʻi nā ʻAmelika ʻApelika, ka mea kiʻekiʻe loa no ka hoʻomohala ʻana i ka glaucoma Hiki i nā hoʻokolohua maka maka maʻamau ke kōkua i ka ʻike mua ʻana i ka glaucoma. Inā ʻike koke ʻia ia, hiki ke mālama ʻia ka glaucoma ma mua o ka hōʻino ʻia ʻana.

Hiki ke hana i ka hōʻike ma mua a ma hope hoʻi o ka ʻoki ʻana o ka maka.

ʻO kahi hopena maʻamau ka manaʻo o kou kaomi maka ma waena o ka pae maʻamau. ʻO ka pae kaomi o ka maka maʻamau he 10 a 21 mm Hg.

Hiki i ka mānoanoa o kāu kōkō ke hoʻopili i nā ana. ʻO nā maka maʻamau me nā kōlea mānoanoa he mau heluhelu kiʻekiʻe aʻe, a ʻo nā maka maʻamau me nā kōlea lahilahi e heluhelu haʻahaʻa. ʻO kahi kolo lahilahi me ka heluhelu kiʻekiʻe ʻana he ʻokoʻa paha (ʻoi aku ka kiʻekiʻe o ka maka maka maoli ma mua o ka hōʻike ma ka tonometer).

Pono ke ana o ka mānoanoa kornea (pachymetry) e kiʻi i kahi ana kaomi pono.

E kamaʻilio me kāu kauka e pili ana i ke ʻano o kāu mau hopena hōʻike kikoʻī.


Nā hopena kūpono ʻole ma muli o:

  • Glaucoma
  • Hyphema (ke koko i ke keena mua o ka maka)
  • Hoʻonā i ka maka
  • Ka hōʻeha i ka maka a i ʻole poʻo

Inā hoʻohana ʻia ka hana applanation, aia kahi manawa liʻiliʻi e wili ʻia ai ke kornea (corneal abrasion). E ola maʻamau ka ʻōpala i loko o kekahi mau lā.

Ana ana i ke kaomi Intraocular (IOP); Hōʻike Glaucoma; ʻO ke tonometry applanation Goldmann (GAT)

  • Maka

ʻO Bowling B. Glaucoma. I: ʻO Bowling B, ed. ʻO Ophthalmology Clinical Clinical. 8th ed. Piladelapia, PA: Elsevier; 2016: chap 10.

Knoop KJ, Dennis WR. Nā ʻōnaehana ʻōphthalmologic. I: Roberts JR, Custalow CB, Thomsen TW, eds. ʻO Roberts a me Hedges 'Nā Kauka Lapaʻau i ka Medicine Emergency a me ka Care Acute. ʻEpekema 7 Piladelapia, PA: Elsevier; 2019: chap 62.

Lee D, Yung ES, Katz LJ. Nānā lapaʻau o glaucoma. I: Yanoff M, Duker JS, eds. Ophthalmology. 5th lā. Piladelapia, PA: Elsevier; 2019: chap 10.4.

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