Smear for purity

A smear pamwero wehutsanana hwemadzimai hunoreva maitiro ero laboratori ekutsvakurudza anobatsira kutsvaga mamiriro emamiriro ezvinhu emukati ekuberekorora. Padziri mairi vabatsiri varoti vanofungidzira hutano hwechirwere chechidiki chinokwana pathogenic uye pathogenic. Chidzidzo chinoitwa nekutora swab kubva kumudzimai. Ngationgororei nzira iyi muchidimbu uye tione kuti mitemo yevakadzi yakasimbiswa painoita smear yehuwandu hwehutsvene, sezvavanenge vadzidza.

Ndezvipi zvinyorwa zvinobatsira zviri mumudzimai?

Kazhinji, mumudzimai kune mabhiriyoni anobatsira, anonzi Dodderlein matanda. Ivo ndivo vane dambudziko rekusika nzvimbo yakakodzera mumudzimai, mukuita basa ravo rinokosha rinogadzira lactic acid. Kusika kwechimiro chechidimbu chinokurudzira kusikwa kwechigadziro chakasimba mumugwagwa wezvipembenene zvakawanda. mamiriro ezvinhu akadaro anokanganisa kukura kwavo uye kubereka.

Nekuderera kwehuwandu hwemasango aDoderlein mumudzimai, alkalinization inowanikwa, uye pH inoshanduka kudivi reakari. Mamiriro ezvinhu akadaro anobatsira pakugadzirwa kwepathogenic microbes, iyo inotungamirira kukurudzirwa kwechirwere, kuonekwa kwezviratidzo. Mukadzi wacho anocherechedza kuchinja kwechimiro chekubuda, maruva avo, kuonekwa kwekunhuhwirira kwakashata.

Ndezvipi zvidimbu zvehutsanana hwemukadzi ndeye tsika yekupa?

Kuenzaniswa kwemigumisiro yechipfuva pachiyero chekunatswa kwemukadzi kusvika kumitemo inoitwa chete nachiremba. Iye chete ndiye anogona kufunga nezvehutano hwemamiriro ezvinhu aripo iye zvino, ega kuongorora kwakakodzera.

Nechiyero chemakiritsi anobatsira kusvika pathogenic, ndeye tsika yekusiyanisa zvidimbu zvinotevera zvekuchena:

1. Dhigirii yekutanga, yakasimbiswa apo inenge iri pH 4.0-4.5. Ruzhinji rwe smear is lactobacilli (Dodderlein sticks). Mune imwe chete, epithelial cells, leukocytes inogona kugadziriswa. Mhedzisiro yakadaro inofungidzirwa sechinhu chakasiyana chechimiro.
2. Chikoro chechipiri. Muchiitiko ichi, pH inogadzirirwa pa 4.5-5.0. Mumunda wekuona microscope, mabhakitiriya eGam-negative anowanika mune zvishoma, izvo, chaizvoizvo, ndizvo zvinokonzera kukanganisa kwezvirwere. Pa 2 degrees of purity, smear inogona kudzokororwa. Pachisimbiso, kurapwa kunorayirwa.
3. Chechitatu. Iyo pH yezinga iri mumakero e 5.0-7.0. Muchiitiko ichi, nhamba huru yebhakitiriya yepathogenic, cocci , inowanikwa mumunda wekuona . Zviratidzo zvekudarika kunoonekwa. Sezvo mutemo, mumamiriro ezvinhu aya, vakadzi vanocherechedza kuvapo kwezvinyorwa zvinoshandura mavara, kusagadzikana, uye inzwi. Ikoko kune kupisa, kurimwa. I 3 degree de purity ye smear inoreva kuti maitiro ekurapa anodiwa.
4. Nhamba yechina. Izvo zvepakati pemhepo zvinowedzera zvakanyanya alkaline. PH iri 7.0-7.5. Mune smear pane nhamba yakakura yepathogenic microbes, leukocytes, iyo inoratidza zvakananga kuvhiringidzika kwemaitiro muhutano hwekubereka. Kazhinji, chikamu chechina chekuchena kwemukadzi kana kutora smear, inowanika kuvakadzi vakatanga chirwere ichi, kana vakaedza kuedza kusina kunaka, kuzvirapa.

Saka, sezvinogona kuonekwa kubva munyaya yacho, chiyero chekunatswa kwechikadzi ichiitwa kuitira kuti kunyatsogadzirisa zvirwere zvepathogenic, chiyero chehuwandu hwayo kune microflora inobatsira yevakadzi. Iyi nzira yekutsvakurudza inobatsira mumatanho ekutanga ekutsanangurira chirwere, kusati kwaonekwa sechirwere chekutanga kuchipatara, sarudza kurapa kwakakodzera. Ichi ndicho chikonzero chinoitwa apo mwana akaberekwa, kunyange pamusana wekutora pamuviri kana kuronga zvikonzero zvekusavapo.