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Pauna Tikanga oftalmotonometrii. Tonometer Maklakova: te pūrere tono me

whakaritea te pēhanga i roto i te kāmera kanohi e te rerekētanga i roto i te tere o te Päkehä ki me te matamua o te therethrough wai. Whakamahia i roto i ngā tikanga mahi haumanu o tonometry (pēhanga) e autaki, me te hoatu tohu pēhanga tonographic.

Ko te tino nui mo te tātaritanga o te papahewa me tiaki wā kanohi tūroro inenga o te pēhanga intraocular.

Tonometer Maklakova i oftalmotonometrii

I roto i te Ophthalmology motu tino maha whakamahia tikanga o tonometer whakapā-kore , me te ine pēhanga intraocular e Maklakov. whakaarohia te whakamutunga i roto i 1884, a i roto i te mahi whanui haere te iti i muri mai.

Tonometry i runga i Maklakov he māhē poto tāutanga (tonometer) i runga i te taupoki io me whiwhi mata tapumati whakapā. I roto i tona tapawha Tautuhi te pēhanga intraocular.

I tua atu ki te Kihi, kei te whānui e whakamahia ana te tikanga i roto i China.

tonometer Ocular Maklakova - oti me te pūrere taputapu

Tonometer Kit ngā:

  • e rua māhē taimaha 10 g porotakaroa, atu i te pito ki te mata mutunga flat;
  • Holder mō inenga, i roto i nei ki te wā kotahi whakatika rua māhē;
  • 3 ine rangatira ki te whakatau tata i te diameter o te raina tā Ahorangi B. Polyak ranei;
  • take.

Kawenga tuwhera roto, i roto i Nuiōrau mata. Kei runga o ratou papa mutunga o te karaihe frosted, e taea mangai mau te otinga poke.

Kei te hiahiatia te taata tei mau, kia e i roto i te ine e kore e nga maihao hanga pēhanga nui i runga i te tonometer o Maklakov.

Me pēhea te ki te mahi ki te tonometer

I mua timata koe, e hiahia ana koe ki te tirohia i te tūnga o te tonometer. tüäpapa Tūkinotanga mutunga kia tūkino i te tapatahi o te taupoki io o te manawanui. I tua atu, kia kia ngāwari ki te haere i roto i te taata tei mau pakaru te puoto.

tonometers Tukatuka Maklakova i mua i te whakamahi ngā i roto i komukumuku Pads waipiro, i muri i maroke te mea kei te hoki 15-30 hēkona.

kawea sterilization mā te kohua i roto i te 2% houra tunutunu mō te 30 meneti i te otinga i roto i anake i roto i te wā o te tikanga pūmau:

  • ka uiui e tūroro ki nga tohu o te mumura o te kirikamo;
  • i roto i te take o te riri ki te wehenga o te keratoconjunctivitis viral.

Mai tonometer Maklakova te turuturu, e kohua reira i roto i te wai, kia tomo. Kua kore i mio'i ki oftalmotonometrii hua no o te papatipu huringa wae reira i roto i ngā hāora, neke atu rānei maroke i whāriki horomata.

Peita tono ki Maklakova tonometer, kua ākina ki te ranunga o te nonireka me hiriwa colloid wai (hiriwa colloidal albumin). Pea ki te whakamahi i colorants Bismarck-parauri methylene puru ranei. Hoki peita papa paraharaha, paninga whakamahi papa waituhi ranei whakawhiti ki te taka o te waikano rite ki te tokotoko karaihe, me te ka triturated ki te ūkuia miro. Ko haumaru i roto i ngā o te urutā te tikanga o muri.

Methods o ako pēhanga intraocular tonometer Maklakova

I mua i tonometry pohe to kanohi manawanui. Hoki tenei whakaaro, i roto i te pūwhera conjunctival rua ki te wā o te 2 meneti Hare ki dikaina otinga. Mate i waenganui i instillation hipokina ake.

Next, ka tango i te tākuta, nēhi rānei mahi i roto i te raupapa e whai ake nei:

  1. Patu huakita tonometer Maklakova waipiro, kua maroke ratou.
  2. I te pae tono te tonometer te he kahu angiangi o te peita.
  3. Te manawanui takoto iho i runga i te moenga, kahore te urunga, kauwae paku whakaarahia, whakatika kanohi i runga i te ringa taupū o ona ringa maro ake. Me kia te wahi pokapū o te taupoki io i te tūnga whakapae taua.
  4. Nga maihao o tetahi ringa te kairangahau whakawhänui wāwāhi kanohi nga kamo ki kore e hoatu te pēhanga ki runga ki te 'Afio.
  5. Ki atu te ringa i te tikanga o te taata tei mau i te tihi iho tonometer Maklakova rohe tae i runga i te pokapū o te taupoki io. kia tino ki raro-ki-mata ki tona taimaha katoa mahe.
  6. Katahi te utanga hohoro te tiki ake me te hanga i te tohu i runga i te pepa, ae makuku ana ki te waipiro.
  7. I korerotia te ako mo te kanohi tuarua.
  8. Kua horoia nga kanohi o te manawanui i te saline peita me Hare Albucidum.

I roto i te e tukupu ana o te tonometer i runga i te taupoki io o te peita i roto i te wāhi whakapā horoi atu te ki te roimata. Ko te mana'o hua ko te mowhiti.

Tikanga o nga hua o oftalmotonometrii Maklakov

Ko hautanga ki te tohu o te flattening o te taupoki io i roto i te ako i te diameter o te porohita o te marama i runga i te whārangi. Nä, ko te teitei te pēhanga, ka kia nekehia atu iti iho te waituhi, me te, i runga i, iti rohe marama o te tapumati.

whanganga rangatira Puata rohe marama diameter. Me tuu te kairangahau he unahi ia te reira ki raro, ki te karo distortion. Hua arotakea Whārahi karurua. Tono ki te tauine raina taea hua tonu whakawhiti i roto i mitamano o konuoi.

A, no te ine i te rārangi noa (0.1 mm), tatau te ōwehenga pēhanga e rite te ōwehenga o te taimaha o te tonometer: pūtoro tapumati tapawha e te maha o "Pi" me i te taimaha o te mēkuri (13.6) motuhake.

Pūnoa pēhanga intraocular e Maklakov he 18-26 mm ngā HG. Art.

Whāititanga me ngā āhuatanga o te tikanga

Ehara i tūtohutia hoki te whakamahi tonometry i runga i Maklakov i te wā e whai ake nei:

  • i muri i pangia pokanga i runga i te 'Afio;
  • he urupare kë ki te faataoto;
  • i roto i te mumura o te kanohi, me te hiako.

Maklakova Tonometer i runga i te 'Afio he pēhanga nui atu taua i roto i te tahi atu tikanga, aua, te hua o nga nekehanga auau i roto i te ara nui. No te whakarite, te pēhanga noa ocular Goldmann he 9-21 mm HG. Art. Na reira, he rite o hua whiwhi e tikanga rerekē, e kore e waiho tika.

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