Medical ultrasound tekinoroji yakaona kuenderera mberi uye parizvino iri kuita basa rakakosha mukuongorora nekurapa varwere. Kuvandudza tekinoroji yeultrasound yakadzika midzi munhoroondo inonakidza inotora makore anopfuura 225. Rwendo urwu runosanganisira zvipo zvinobva kuvanhu vakawanda pasi rose, kusanganisira vanhu nemhuka.
Ngationgororei nhoroondo ye ultrasound uye tinzwisise kuti masaisai anonzwika ave sei chinhu chakakosha chekuongorora mumakiriniki nezvipatara pasi rose.
Kutanga kwekutanga kweEcholocation uye Ultrasound
Mubvunzo wakajairika ndewokuti, ndiani akatanga kugadzira ultrasound? Mutariri wezvipenyu wekuItaly Lazzaro Spallanzani anowanzo kunzi piyona wekuongorora kwe ultrasound.
Lazzaro Spallanzani (1729-1799) aive physiologist, purofesa, uye mupristi ane zvakawanda zvakaedza zvakakanganisa kudzidza biology muvanhu nemhuka.
Muna 1794, Spallanzani akadzidza zviremwaremwa ndokuona kuti vaifamba vachishandisa ruzha pane kuona, chiitiko chave kunzi echolocation. Echolocation kunosanganisira kutsvaga zvinhu nekuratidzira masaisai eruzha kubva pazviri, musimboti unotsigira tekinoroji yemazuva ano yeultrasound.
Early Ultrasound Experiments
Mubhuku raGerald Neuweiler rinonzi *Bat Biology,* anorondedzera zvakaitwa naSpallanzani nemazizi, ayo aisakwanisa kubhururuka murima pasina chiedza. Zvisinei, apo kuedza kumwe chete kwakaitwa nemaremwaremwa, vakabhururuka vachitenderera nekamuri nechivimbo, vachinzvenga zvipingamupinyi kunyange murima rakazara.
Spallanzani akatoita ongororo apo akapofumadza zviremwaremwa achishandisa “tsono dzvuku,” asi vakaramba vachinzvenga zvipingamupinyi zvacho. Akazvisimbisa nekuti waya idzi dzaive dzakasungirirwa mabhero. Akaona zvakare kuti paakavhara nzeve dzezviremwaremwa nemachubhu ebrass akavharika, aibva atadza kufamba zvakanaka izvo zvakaita kuti afunge kuti zviremwaremwa zvaizembera pakufamba.
Kunyangwe Spallanzani aisaziva kuti kurira kwaiitwa zviremwaremwa kwaiva kwekutarira uye kwaisanzwikwa nevanhu, akafungidzira kuti zviremwaremwa zvaishandisa nzeve dzazvo kuona zvakavapoteredza.
Iko Kushanduka kweUltrasound Technology uye Yayo Kurapa Mabhenefiti
Kutevera basa rekupayona raSpallanzani, vamwe vakavakira pane zvaakawana. Muna 1942, chiremba wetsinga Carl Dusik akava wekutanga kushandisa ultrasound sechombo chekuongorora, achiedza kupfuura masaisai eultrasound kuburikidza nedehenya remunhu kuti aone mapundu emuuropi. Kunyangwe iyi yaive nhanho yekutanga mukuongororwa kwechiremba sonography, yakaratidza kugona kukuru kweiyi tekinoroji isingapindire.
Nhasi, tekinoroji ye ultrasound inoramba ichishanduka, nekufambira mberi kuri kuitika mumidziyo uye maitiro. Munguva pfupi yapfuura, kuvandudzwa kweanotakurika ma ultrasound scanners akaita kuti zvikwanise kushandisa tekinoroji iyi munzvimbo dzakasiyana siyana uye nhanho dzekutarisira varwere.
At Yonkermed, tinozvirumbidza nekupa yakanakisa basa revatengi. Kana paine imwe nyaya yauri kufarira, ungada kudzidza zvakawanda nezvayo, kana kuverenga nezvayo, ndapota inzwa wakasununguka kutibata nesu!
Kana muchida kuziva munyori ndapotatinya pano
Kana muchida kutibata, ndapotatinya pano
Ndakaperera,
The Yonkermed Team
infoyonkermed@yonker.cn
https://www.yonkermed.com/
Nguva yekutumira: Aug-29-2024
