Icupa ryikirahure cyimiti ipakira ibikoresho munsi ya scanning electron microscope

Hashize igihe, Ikinyamakuru “Wall Street Journal” cyo muri Amerika cyatangaje ko haje inkingo zihura n'ikibazo: ibura ry'ibirahuri by'ibirahure byo kubikamo n'ibirahuri bidasanzwe kuko ibikoresho fatizo bizabangamira umusaruro rusange. None se icupa rito ry'ikirahure rifite ibintu bya tekiniki?

Nkibikoresho byo gupakira bihuza ibiyobyabwenge, amacupa yikirahure yimiti akoreshwa cyane mubikoresho byo gupakira imiti kubera imikorere yayo ihagaze neza, nka vial, ampules, nuducupa twikirahure.

Kubera ko amacupa yikirahure yimiti ahura nubuvuzi, kandi bimwe bigomba kubikwa igihe kirekire, guhuza amacupa yikirahure yimiti n imiti bifitanye isano itaziguye nubwiza bwimiti, kandi bikubiyemo ubuzima bwumutekano n'umutekano.

Uburyo bwo gukora amacupa yikirahure, uburangare mugupima nizindi mpamvu byateje ibibazo mubijyanye no gupakira imiti mumyaka yashize. Urugero:

Acide nke na anti-alkali: Ugereranije nibindi bikoresho byo gupakira, ikirahure ntigifite intege nke mukurwanya aside, cyane cyane kurwanya alkali. Iyo ubwiza bwikirahure bumaze kunanirwa, cyangwa ibikoresho bikwiye ntibitoranijwe, biroroshye guhungabanya ubwiza bwimiti ndetse nubuzima bwabarwayi. .

Uburyo butandukanye bwo kubyaza umusaruro bugira ingaruka zitandukanye kumiterere yibicuruzwa byibirahure: ibikoresho byo gupakira ibirahuri mubisanzwe bikorwa muburyo bwo kubumba no kugenzura. Uburyo butandukanye bwo gukora bugira ingaruka zikomeye kumiterere yikirahure, cyane cyane mukurwanya ubuso bwimbere. Kubwibyo, gushimangira igenzura nigipimo ngenderwaho mu mikorere y’ibikoresho bipfunyika mu icupa ry’ibirahure bigira ingaruka zikomeye ku bwiza bw’ibipfunyika bya farumasi no guteza imbere inganda.

Ibyingenzi byingenzi byamacupa yikirahure
Amacupa yikirahure yibikoresho bipakira imiti mubusanzwe birimo dioxyde ya silicon, boron trioxide, oxyde ya aluminium, sodium oxyde, magnesium oxyde, potasiyumu oxyde, calcium oxyde nibindi bintu.
Nibihe bibazo byamacupa yikirahure
· Imvura yingero zibyuma bya alkali (K, Na) mubirahure biganisha ku kwiyongera kwagaciro ka pH yinganda zimiti
· Ikirahure cyiza cyangwa isuri igihe kirekire n'amazi ya alkaline irashobora gutera ibishishwa: gukuramo ibirahuri bishobora guhagarika imiyoboro y'amaraso kandi bigatera trombose cyangwa granuloma.
· Imvura yibintu byangiza mubirahure: ibintu byangiza bishobora kubaho muburyo bwo gukora ibirahure
· Iyoni ya Aluminiyumu yaguye mu kirahure igira ingaruka mbi ku binyabuzima

Gusikana microscopi ya electron yitegereza cyane cyane isuri no gutobora hejuru yimbere y icupa ryikirahure, kandi irashobora no gusesengura akayunguruzo ka chimique. Twifashishije desktop ya Feiner scanning electron microscope kugirango turebe hejuru y icupa ryikirahure, nkuko bigaragara ku gishushanyo cya 1. Ishusho yibumoso yerekana ubuso bwimbere bwicupa ryikirahure cyangiritse nubuvuzi bwamazi, kandi ishusho iburyo yerekana ubuso bwimbere bwimbere icupa ryikirahure hamwe nigihe kinini cyisuri. Amazi akora hamwe nicupa ryikirahure, kandi imbere imbere harabora. Kwangirika kwigihe kirekire bizatera ahantu hanini. Umuti wimiti umaze guterwa mumubiri wumurwayi, bizagira ingaruka mbi kubuzima bwumurwayi.