Mudziko Masiku ano, zida zamagetsi zakhala gawo lofunikira pa moyo wathu watsiku ndi tsiku. Mafoni am'manja, makamaka, amapezeka paliponse ndipo amatilola kukhala olumikizidwa nthawi zonse. Komabe, pali nkhawa zokhudzana ndi ma radiation omwe amatulutsa komanso momwe amafananira ndi ma radiation ochokera ku zida zina, monga makina a x-ray M'nkhaniyi, tiwona kusiyana pakati pa ma radiation opangidwa ndi foni yam'manja ndi ya X -chida cha ray kuchokera ku njira yaukadaulo komanso ndi mawu osalowerera.
1. Mfundo zoyambira za radiation yamagetsi ndi ma ionizing radiation
Ma radiation a electromagnetic ndi ionizing radiation ndizochitika zomwe zimapezeka mumitundu yosiyanasiyana ya mphamvu zomwe zimafalikira mumlengalenga. Amadziwika ndi mawonekedwe awo a mafunde komanso kuthekera kwawo kolumikizana ndi zinthu. Kumvetsetsa mfundo zoyambira zamitundu iyi ya ma radiation ndikofunikira kuti timvetsetse momwe amachitira komanso zotsatira zake m'malo osiyanasiyana.
Ma radiation a electromagnetic amaphimba mafunde osiyanasiyana, kuyambira mafunde a wailesi kupita ku kuwala kwa gamma. Amapangidwa ndi tinthu tating'onoting'ono tomwe timatchedwa photons, zomwe zilibe mphamvu yamagetsi ndi misa. Photon izi zimayenda ngati mafunde, ndipo mphamvu zawo zimagwirizana ndi kuchuluka kwake. Ma radiation a electromagnetic ndi ofunikira pamatelefoni, kuwulutsa, ma spectroscopy ndi ntchito zina zambiri zaukadaulo.
Kumbali ina, ma radiation a ionizing amatha kuvula ma elekitironi ku maatomu kapena mamolekyu omwe amalumikizana nawo, kupanga ma ion, omwe amaphatikiza ma X-ray, cheza cha gamma ndi tinthu tating'onoting'ono tating'onoting'ono, amatha kukhala ndi zotsatira zoyipa pazamoyo. popeza imatha kusintha chibadwa ndi kuyambitsa matenda monga khansa. Ndikofunikira kuganizira magwero a radiation ya ionizing ndikugwiritsa ntchito njira zoyenera zodzitetezera kuti muchepetse kukhudzidwa.
2. Makhalidwe a radiation yotulutsidwa ndi foni yam'manja
Ma radiation omwe amatulutsidwa ndi foni yam'manja ndizovuta nthawi zonse Kwa ogwiritsa ntchito. M'munsimu muli zina zofunika pa mutuwu:
1. Ma radiation pafupipafupi: Mafoni am'manja amatulutsa ma radiation a electromagnetic mu mawonekedwe a mafunde othamanga kwambiri. Ma radiation amenewa amapezeka mu microwave, pakati pa 800 ndi 2.200 megahertz (MHz). thupi la munthu.
2. SAR: The Specific Absorption Rate (SAR) ndi muyeso womwe umagwiritsidwa ntchito kudziwa kuchuluka kwa mphamvu zomwe zimatengedwa ndi gilamu iliyonse ya minofu yomwe imayang'aniridwa ndi ma radiation a foni yam'manja chitsanzo. Malire a SAR okhazikitsidwa ndi olamulira amasiyana pakati pa mayiko, koma nthawi zambiri amakhala pa 0,6 mpaka 1,6 W/kg.
3. Zotsatira zanthawi yayitali: Ngakhale palibe umboni wotsimikizika, kafukufuku wambiri akuwonetsa kuti kuwonekera kwanthawi yayitali pama radiation amafoni kumatha kukhala ndi zotsatirapo zoyipa. Zaumoyo. Zina zotsatira zake ndi monga kuchuluka kwa chiwopsezo cha zotupa muubongo, kusokoneza tulo, ndi dongosolo lamanjenje, komanso kuwonongeka kwa thanzi la ubereki. Komabe, kafukufuku wochulukirapo akufunika kuti adziwe kukula kwa zoopsazi ndikukhazikitsa malangizo omveka bwino oti azigwiritsa ntchito moyenera.
3. Mawonekedwe a radiation yotulutsidwa ndi makina a X-ray
Ndikofunikira kwambiri kumvetsetsa zotsatira zomwe zingakhudze anthu ndi chilengedwe. Ma radiation opangidwa ndi zida izi amatha kugawidwa m'mitundu iwiri: ma radiation oyambira ndi ma radiation yachiwiri.
Ma radiation oyambirira amatanthauza ma radiation omwe amatulutsidwa mwachindunji ndi chubu cha X-ray. Ichi ndichifukwa chake akatswiri omwe amagwiritsa ntchito zidazi ayenera kusamala kuti adziteteze komanso ateteze odwala.
Ma radiation achiwiri, kumbali ina, ndi ma radiation omwe amapangidwa polumikizana ndi zinthu. Pamene ma radiation oyambirira afika kwa wodwalayo, mbali yake imatengedwa ndipo mbali ina imamwazika mbali zosiyanasiyana. Ma radiation omwazikanawa salowa pang'ono poyerekeza ndi ma radiation oyambira, koma amatha kukhala owopsa ngati mulingo wofunikira walandilidwa.
4. Kusiyana kwa ma radiation ochokera pa foni yam'manja ndi makina a X-ray
M'chigawo chino, tiwona kusiyana kwakukulu pakati pa momwe ma radiation amatulutsidwa ndi foni yam'manja ndi ma radiation opangidwa ndi makina a X-ray Ngakhale kuti magwero onsewa amatulutsa ma radiation, chikhalidwe chawo ndi cholinga chake ndizosiyana.
Choyamba, ndikofunikira kudziwa kuti mafoni am'manja amatulutsa mafunde a radio frequency (RF) otsika mphamvu, pomwe makina a X-ray amapanga ma radiation amphamvu kwambiri otchedwa ionizing radiation. Ma radiation ya foni yam'manja Imapezeka mu microwave, pamene kuwala kwa X-ray kumapezeka mumtundu wa gamma ray. Kusiyana kwamphamvu kumeneku ndikofunikira, chifukwa ma radiation ya ionizing amatha kutulutsa maatomu ndi mamolekyu, omwe amatha kubweretsa zotsatira zazikulu zamoyo.
Kachiwiri, mawonekedwe a ma radiation a foni yam'manja ndi opitilira komanso osalunjika, pomwe ma radiation a X-ray amayendetsedwa ndipo amakhala ndi njira inayake. Kuwala kochokera ku foni yam'manja kumayendera mbali zonse kuchokera ku mlongoti wa chipangizocho, ndikufalikira kumadera ozungulira. Kumbali ina, ma radiation a X-ray amapangidwa m'njira ya pulses kapena mizati yolunjika, yomwe imalola kuyika kwambiri komanso kulondola pamalo omwe mukufuna. Kuthekera koyang'ana kumeneku ndikofunikira pazachipatala monga radiography ndi computed tomography.
5. Kuyeza ndi kuwunika kwa ma radiation pazida zam'manja
Izi ndizofunikira pakuwonetsetsa chitetezo ndi chitetezo cha wogwiritsa ntchito. Nazi zina zofunika kuziganizira popanga miyeso iyi:
- Gwiritsani ntchito mita yoyenera ya radiation: Ndikofunikira kukhala ndi mita yomwe idapangidwa kuti izitha kuyeza ma radiation kuchokera pazida zam'manja. Mamita awa amawunikidwa kuti apereke miyeso yolondola komanso yodalirika.
- Kutsatira ndondomeko yoyezera yokhazikika: Kuti mupeze zotsatira zofananira, ndikofunikira kutsatira ndondomeko yoyezera. Izi zimaphatikizapo kuyika mita patali ndi chipangizocho, kutsatira malangizo a wopanga.
- Tengani miyeso ingapo: Kuti mupeze kuwunika kolondola, tikulimbikitsidwa kuchita miyeso ingapo m'malo ndi zochitika zosiyanasiyana. Izi zidzalola kuchuluka kwa ma radiation omwe amaperekedwa ndi foni yam'manja kuti apezeke.
Mutatenga miyeso, ndikofunikira kutanthauzira zotsatira moyenera. Apa tikupereka zitsogozo za kuwunika kolondola:
- Fananizani zotsatira ndi malire okhazikitsidwa: Mabungwe owongolera kukhazikitsa malire otetezedwa ma radiation pazida zam'manja. Fananizani zotsatira zomwe zapezedwa ndi malirewa kuti muwone ngati chipangizocho chikugwirizana ndi malamulo omwe alipo.
- Ganizirani zaukadaulo wa chipangizocho: Pomasulira zotsatira, ganizirani zaukadaulo wa chipangizocho. Zida zina zam'manja zimapangidwira kuti zizitha kutulutsa ma radiation otsika, omwe angakhudze kuwunika kwa zotsatira.
Mwachidule, ndi ntchito yofunika kuonetsetsa chitetezo cha ogwiritsa ntchito. Pogwiritsa ntchito mita yoyenera, kutsatira ndondomeko yoyezera, ndikuchita miyeso yambiri, kuwunika kolondola kungapezeke. Kuphatikiza apo, ndikofunikira kutanthauzira zotsatira poganizira malire omwe adakhazikitsidwa ndiukadaulo wa chipangizocho.
6. Kuyeza ndi kuwunika kwa ma radiation mu makina a X-ray
M'makampani a radiology, kuyeza ndikuwunika kwa ma radiation pamakina a X-ray ndikofunikira kwambiri kuonetsetsa chitetezo ndi chitetezo cha odwala komanso ogwira ntchito zachipatala. Pansipa tikuwonetsa njira zazikulu ndi zida zomwe zimagwiritsidwa ntchito pantchito yofunikayi:
Personal dosimetry:
- Personal dosimetry imakhala ndi kugwiritsa ntchito zida zowunikira zomwe zimayikidwa mbali zosiyanasiyana za thupi la ogwira ntchito omwe ali ndi radiation, monga ma aprons oteteza ndi zoteteza chithokomiro.
- Zipangizozi zimalemba kuchuluka kwa ma radiation omwe munthuyo wakhudzidwa, zomwe zimapangitsa kuti ayesedwe komanso kudziwa ngati malire omwe akhazikitsidwa ndi akuluakulu azaumoyo adutsa.
- Zotsatira zomwe zapezedwa zimagwiritsidwa ntchito posintha machitidwe a radiology ndikuwonetsetsa chitetezo chokwanira cha ogwira ntchito.
Kuwunika kwachilengedwe kwa radiation:
- M'malo opangira ma radiation, ndikofunikira kuyang'anira mosalekeza kuwunika kwachilengedwe kuti muzindikire kupatuka kulikonse pamlingo wovomerezeka.
- Zowunikira zokhazikika komanso zosunthika zimagwiritsidwa ntchito kuyeza ma radiation omwe amapezeka m'malo osiyanasiyana apakati, monga zipinda za X-ray ndi malo osungira zida za radiology.
- Zidazi zimathanso kuchenjeza ogwira ntchito ngati kuchuluka kwa ma radiation kupitilira, kuyambitsa ma alarm kuti achitepo kanthu.
Mayeso apamwamba pazida za X-ray:
- Kuti muwonetsetse kuti zida za X-ray ndizolondola komanso zogwira mtima, kuyezetsa kwabwino kumachitika nthawi ndi nthawi.
- Mayesowa akuphatikiza kuyeza mulingo wa radiation womwe watulutsidwa, kuwunika kufanana kwa chithunzi chomwe chapangidwa, ndikutsimikizira kulondola kwa makina oyezera.
- Zotsatira zopezeka pakuyezetsa kwabwino ndizofunikira kuti zitsimikizire kuti zida za X-ray zili m'malo ogwirira ntchito bwino komanso zimakwaniritsa miyezo yotetezedwa.
7. Kuyerekeza kuchuluka kwa ma radiation pakati pa foni yam'manja ndi chipangizo cha X-ray
Mu , ndikofunikira kuwunikira kusiyana kwakukulu pakati pa zida ziwirizi, ngakhale zonse zimagwiritsa ntchito ukadaulo wotumizira magineti amagetsi, milingo ya radiation imasiyana kwambiri.
Kumbali imodzi, mafoni am'manja amatulutsa ma radiation osatulutsa ionizing, omwe amadziwika kuti ma radio frequency (RF). Ma radiationwa amapezeka panthawi yopatsirana ndikulandila ma sign a cell. Ngakhale kugwiritsa ntchito foni yam'manja kwanthawi yayitali kumakhudzana ndi ngozi zina, kafukufuku wambiri akuwonetsa kuti kuchuluka kwa ma radiation pamafoni am'manja ndikocheperako ndipo sikuyenera kuvulaza anthu ambiri. Komabe, tikulimbikitsidwa kugwiritsa ntchito mahedifoni kapena ma speaker kuti chipangizocho chisakhale ndi thupi.
Kumbali ina, makina a X-ray amatulutsa kuwala kwa ionizing, komwe kumatha kusintha mamolekyu ndi maselo a thupi. thupi la munthu. Zipangizozi zimagwiritsidwa ntchito pazachipatala kuti apeze zithunzi zambiri za mkati mwa thupi. Chifukwa ma X-ray amatha kuwononga minofu, njira zowonjezera, monga kugwiritsa ntchito ma aproni otsogolera, amatengedwa kuti ateteze odwala ndi ogwira ntchito zachipatala kuti asawonongeke kwambiri.
8. Mphamvu za radiation zotulutsidwa ndi mafoni am'manja paumoyo wamunthu
Ma radiation opangidwa ndi zida zam'manja akhala akufufuza kwambiri chifukwa cha nkhawa zomwe zingakhudze thanzi la munthu. Ngakhale sichidziwikabe wafika Pofika pomaliza, kafukufuku wina akusonyeza kuti kukhala ndi ma radiation kwa nthawi yaitali kungawononge thupi lathu. Zina mwa zoopsa zomwe zingakhalepo ndi izi:
- Kuwonongeka kwa majini: Ofufuza ena amakhulupirira kuti kuwala kwa foni yam'manja kumatha kusintha DNA ndipo, motero, kumawonjezera chiopsezo cha kusintha kwa majini.
- Khansa: Pali nkhawa yosalekeza yokhudzana ndi ubale womwe ungakhalepo pakati pa radiation yama cell ndi kukula kwa zotupa za khansa, makamaka mu ubongo.
- Zotsatira pa kubereka: Kafukufuku wina akuwonetsa kuti kuwonera kwanthawi yayitali ku radiation ya foni yam'manja kumatha kusokoneza umuna komanso kubereka kwa amuna.
Chifukwa cha nkhawa zomwe zanenedwa, mayiko angapo akhazikitsa malamulo ndi malire oletsa kukhudzidwa ndi ma radiation opangidwa ndi zida zam'manja. Malamulowa, malinga ndi kuchuluka kwa mphamvu zomwe zimatengedwa m'thupi la munthu, amafuna kuteteza ogwiritsa ntchito ku zovuta zomwe zingachitike paumoyo Kuonjezera apo, njira zina zodzitetezera zakhazikitsidwa zomwe anthu angachite kuti muchepetse kukhudzidwa kwanu ndi cheza cha foni yam'manja, monga:
- Gwiritsani ntchito mahedifoni kapena ma speaker kuti mupewe kuyika foni pamutu panu.
- Gwirani foni yanu kutali ndi thupi lanu ngati siyikugwiritsidwa ntchito, mwachitsanzo m'matumba kapena zikwama, osati m'matumba anu.
- Chepetsani nthawi yoyimba ndipo gwiritsani ntchito mameseji m'malo mwake ngati nkotheka.
Ngakhale pali zokayikitsa, ndikofunikira kuwunikira kuti asayansi akupitilizabe kufufuza mozama momwe ma radiation amatulutsidwa ndi mafoni am'manja paumoyo wamunthu. Maphunziro a nthawi yayitali ndi njira zosiyanasiyana ndizofunikira kuti muwunikire bwino ndikumvetsetsa kuopsa komwe kungachitike. Pakadali pano, ndikofunikira kutsatira malangizo owongolera ndikusamala kuti muchepetse kukhudzidwa ndi ma radiation amafoni.
9. Mphamvu za radiation zomwe zimatulutsidwa ndi makina a X-ray paumoyo wa anthu
Ma radiation opangidwa ndi makina a x-ray
Ma radiation opangidwa ndi makina a X-ray amatha kuyambitsa zovuta zambiri paumoyo wa anthu Ngakhale kuti amagwiritsidwa ntchito kwambiri pazachipatala pozindikira komanso kuchiza, ndikofunikira kumvetsetsa kuopsa kokhudzana ndi mawonekedwe a ionizing radiation.
Pansipa pali zovuta zina zomwe ma radiation opangidwa ndi makina a X-ray angakhale nawo pa thanzi la munthu:
- Zotsatira zoyipa: Kuwonetsedwa ndi ma radiation ochulukirapo pakanthawi kochepa kumatha kuyambitsa zovuta monga kuyaka khungu, kuthothoka tsitsi, ndi zizindikiro zina zonga ma radiation.
- Zotsatira zoyipa: Kukumana ndi ma radiation ocheperako nthawi zonse kumatha kukulitsa chiwopsezo chotenga khansa ndi matenda obadwa nawo m'moyo. Ndikofunika kuzindikira kuti zotsatirazi sizimawonekera nthawi yomweyo, koma zikhoza kuwoneka pambuyo pa zaka kapena zaka zambiri zowonekera mobwerezabwereza.
- Fetal radiation: Azimayi apakati omwe amayang'aniridwa ndi X-ray amatha kuvulaza mwana wosabadwayo. Ndikofunikira kuti amayi apakati adziwitse dokotala wawo musanagwiritse ntchito x-ray kuti achepetse chiopsezo chilichonse kwa mwana.
Pomaliza, ngakhale makina a X-ray ndi zida zamtengo wapatali pazamankhwala, kugwiritsa ntchito kwawo kuyenera kuyang'aniridwa ndikuzindikira kuopsa komwe ma radiation angayambitse thanzi la munthu. Ogwira ntchito zachipatala ndi odwala ayenera kutsatira njira zoyenera ndikuwonetsetsa kuti chitetezo chikukwaniritsidwa kuti tichepetse kuwononga miyoyo yathu.
10. Malamulo ndi malire a chitetezo pa ma radiation ochokera ku mafoni am'manja ndi zida za X-ray
Masiku ano, kugwiritsa ntchito mafoni a m'manja kwakhala chinthu chofunikira kwambiri pamoyo wathu. Komabe, ndikofunikira kuganizira malamulo ndi malire achitetezo pa radiation ya foni yam'manja kuti titeteze thanzi lathu. Mabungwe apadziko lonse lapansi, monga International Commission on Non-ionizing Radiation Protection (ICNIRP), amakhazikitsa malangizo oletsa kukhudzana ndi ma radiation a radiofrequency opangidwa ndi mafoni am'manja. Malangizowa ndi ozikidwa pa kafukufuku wasayansi ndipo amasinthidwa pafupipafupi kuti titsimikizire chitetezo chathu.
Ena mwa malamulo ndi zoletsa chitetezo ndi monga:
- Specific Absorption Rate (SAR): Ndi muyeso womwe umasonyeza kuchuluka kwa mphamvu zomwe zimatengedwa thupi lathu tikamagwiritsa ntchito foni yam'manja. Opanga akuyenera kuwonetsetsa kuti mafoni a m'manja sakupitirira mlingo wa SAR wokhazikitsidwa ndi mabungwe olamulira.
- Mtunda wachitetezo: Timalimbikitsidwa kukhala ndi mtunda wochepera pakati pa thupi lathu ndi foni yam'manja pamene tikugwiritsa ntchito. Izi zimachepetsa kukhudzana ndi ma radiation a radiofrequency.
- Kugwiritsa ntchito mahedifoni kapena sipika: Kugwiritsa ntchito mahedifoni okhala ndi mawaya kapena choyankhulira cha foni yam'manja kumachepetsa kuwonekera kwa mutu ndi thupi ku radiation yopangidwa ndi chipangizocho.
Ponena za makina a X-ray, palinso malamulo ndi malire a chitetezo kuti ateteze odwala ndi ogwira ntchito zachipatala. Malamulowa akuphatikizapo:
- Chitetezo chokwanira: Zipangizo za X-ray ziyenera kukhala ndi chitetezo chokwanira kuti chichepetse kukhudzidwa ndi cheza cha ionizing.
- Mlingo waukulu wololedwa: Malire amakhazikitsidwa pa kuchuluka kwa ma radiation omwe munthu angalandire panthawi ya X-ray, kuti apewe kuvulaza thanzi.
- Kugwiritsa ntchito ma aprons ndi chitetezo: Ogwira ntchito zachipatala ayenera kuvala ma apuloni amtovu ndi zishango kuti achepetse kuyanika kwa radiation.
11. Malangizo ochepetsera kukhudzana ndi kuwala kwa foni yam'manja
Nawa ochepa:
1. Gwiritsani ntchito mahedifoni: Kugwiritsa ntchito mahedifoni kumachepetsa kukhudzana mwachindunji ndi ma radiation poletsa foni kuti isakhudze mutu wanu.
2. Sungani foni kutali ndi thupi: Ndikoyenera kuti foni yanu ikhale patali ndi thupi lanu, makamaka m'matumba kapena m'matumba, m'malo moinyamula m'thumba kapena kuyika pathupi lanu.
3. Chepetsani nthawi yoyimba: Tikamayimba foni nthawi yayitali, timakhala tikukumana ndi ma radiation amafoni. Chifukwa chake, tikulimbikitsidwa kuchepetsa nthawi yoyimba ndikugwiritsa ntchito mauthenga kapena mapulogalamu otumizirana mauthenga ngati nkotheka.
12. Malingaliro ochepetsa kukhudzidwa ndi ma radiation ochokera ku makina a x-ray
Kutentha kochokera ku makina a X-ray kungakhale kovulaza ngati mumakumana nako mosalekeza kapena mochuluka. Chifukwa chake, ndikofunikira kutsatira malingaliro ena kuti tichepetse kukhudzidwa ndi ma radiation ndi kuteteza thanzi lathu.
Nawa njira zomwe mungatengekuchepetsa kukhudzidwa ndi ma radiation kuchokera pamakina a X-ray:
- Chepetsani kuchuluka kwa nthawi zomwe mumayezetsa ma x-ray, kungowachita pakufunika.
- Sankhani malo odalirika komanso akatswiri omwe amatsatira malamulo onse otetezeka komanso abwino poyesa mayeso a radiation.
- Gwiritsani ntchito zoteteza kutsogolo, monga ma ovololo kapena ma apuloni, kuti mutseke mbali za thupi zomwe sizingawunikidwe ndikuziteteza ku radiation.
- Sungani mtunda wotetezeka pakati pa thupi lanu ndi makina a X-ray, potsatira malangizo a katswiri wa radiology.
- Pewani kuwonekera kosafunikira komanso kwanthawi yayitali ku X-ray, ngakhale pazida zojambulira. ntchito nokha monga makina onyamula a X-ray.
Kumbukirani kuti malingalirowa ndi njira zina zodzitetezera kuti muchepetse kukhudzana ndi ma radiation kuchokera pamakina a X-ray Nthawi zonse ndikofunikira kukaonana ndi akatswiri azaumoyo kuti mudziwe zambiri za momwe mulili.
13. Kugwiritsa ntchito moyenera mafoni am'manja ndi zida za X-ray: Ubwino ndi njira zopewera
Kupita patsogolo kwaukadaulo kwadzetsa kufalikira kwa zida zamagetsi, monga mafoni am'manja, komanso kugwiritsa ntchito kwambiri zida za X-ray m'malo osiyanasiyana. Ngakhale matekinolojewa amapereka maubwino ambiri, ndikofunikiranso kuganizira njira zodzitetezera kuti zigwiritsidwe ntchito moyenera komanso motetezeka.
Ubwino wogwiritsa ntchito mafoni am'manja:
- Kulankhulana Mwamsanga: Mafoni a m’manja amatilola kuti tizitha kulumikizidwa nthawi iliyonse ndiponso malo alionse, zomwe zimathandiza kuti anthu azilankhulana patali.
- Kupeza chidziwitso: Chifukwa cha intaneti ndi mafoni am'manja, mafoni a m'manja amapereka mwayi wofulumira komanso wothandiza pazidziwitso ndi ntchito zambiri.
- Zosangalatsa ndi zokolola: Mafoni a m'manja amapereka zosangalatsa zosiyanasiyana, monga masewera ndi nsanja zotsatsira, komanso zida zothandizira. kuonjezera zokolola, monga makalendala ndi zidziwitso.
Zoyenera kusamala mukamagwiritsa ntchito mafoni am'manja:
- Chepetsani nthawi yowonekera: Chifukwa cha ma radiation omwe amatulutsa, tikulimbikitsidwa kuyimba foni mwachidule ndikupewa kunyamula foni yanu nthawi zonse pafupi ndi thupi lanu.
- Osagwiritsa ntchito poyendetsa galimoto: Kugwiritsa ntchito foni yam'manja poyendetsa galimoto kumawonjezera ngozi, choncho m'pofunika kusamala kwambiri pamsewu.
- Tetezani zinsinsi: Gwiritsani ntchito mawu achinsinsi oyenerera ndi zosankha zachitetezo pazida zam'manja kuti muteteze zinsinsi zanu ndikupewa kubedwa kwa data.
Ubwino ndi kusamala mukamagwiritsa ntchito makina a X-ray:
- Kuzindikira kwachipatala: X-ray imalola kuti zithunzi zatsatanetsatane zipezeke mkati mwa thupi, zomwe zimathandizira kuzindikira matenda ndi kuvulala.
- Kuwongolera kwaukadaulo m'makampani: Ma X-ray ndi ofunikira pakuwunika kwazinthu ndi zida, kutsimikizira mtundu wawo komanso chitetezo.
- Chepetsani kuwonetseredwa: Ndikofunikira kukhala ndi zida zosinthidwa zogwiritsidwa ntchito ndi ogwira ntchito ophunzitsidwa bwino, kutsatira mosamalitsa malamulo achitetezo ndikugwiritsa ntchito zoteteza zoyenera kuti muchepetse kukhudzidwa ndi ma radiation.
14. Mapeto pa kusiyana pakati pa ma radiation opangidwa ndi mafoni am'manja ndi makina a X-ray
1. Pomaliza, ndikofunikira kuwonetsa kuti ma radiation opangidwa ndi mafoni am'manja ndi makina a X-ray amasiyana kwambiri muzinthu zingapo. Poyamba, chikhalidwe cha ma radiation ya foni yam'manja sichitha ionizing, kutanthauza kuti alibe mphamvu zokwanira kuti athyole zomangira za mankhwala kapena kuwononga mwachindunji DNA. Kumbali ina, cheza chochokera ku makina a X-ray, monga momwe dzina lake limasonyezera, ndi ionizing ndipo akhoza kuwononga mlingo wa ma cell.
2. Kuphatikiza apo, kuchuluka kwa ma radiation omwe amatulutsidwa kumasiyananso zida ziwiri. Mafoni a m’manja amatulutsa ma radiation a radiofrequency, omwe “ali ndi mphamvu yochepa poyerekezera ndi ma X-ray. Izi zili choncho chifukwa mafoni a m’manja anapangidwa kuti azitumiza mauthenga akutali, pamene zipangizo za X-ray zimagwiritsidwa ntchito. kupanga zithunzi zachipatala zatsatanetsatane ndipo zimafuna mphamvu zambiri kuti zilowetse m'thupi la munthu.
3. Pomaliza, ndikofunikira kukumbukira kuti nthawi yowonekera pa radiation imakhalanso ndi gawo lofunikira pakuwunika zoopsa zomwe zingachitike. Ngakhale ma radiation a foni yam'manja amatulutsidwa mosalekeza pakayimba foni kapena kugwiritsa ntchito foni yam'manja, ma radiation a X-ray ndiafupi komanso amawongoleredwa, chifukwa amangogwiritsidwa ntchito pazachipatala. Komabe, ndikofunikira kutsatira malangizo achitetezo ndi malingaliro okhazikitsidwa pazida zonse ziwiri, kuti muchepetse zovuta zilizonse zomwe zingachitike paumoyo.
Q&A
Q: Kodi pali kusiyana kotani pakati pa ma radiation opangidwa ndi foni yam'manja ndi makina a X-ray?
Yankho: Kusiyana kwakukulu pakati pa ma radiation opangidwa ndi foni yam'manja ndi omwe amapangidwa ndi chipangizo cha X-ray kuli mu chikhalidwe chake komanso mphamvu zake.
Q: Kodi ma radiation amagawidwa bwanji?
A: Minda ya radiation imagawidwa m'magulu awiri: ionizing ndi non-ionizing. Ma radiation ochokera pamakina a X-ray ndi ionizing, pomwe ma radiation ochokera m'mafoni am'manja samatulutsa ionizing.
Q: Kodi ma radiation kukhala "ionizing" amatanthauza chiyani?
A: Ma radiation a ionizing ali ndi mphamvu zokwanira kumasula ma elekitironi kuchokera ku maatomu kapena mamolekyu omwe amalumikizana nawo, motero amapanga ma ion opangidwa ndi magetsi. Kutha kwa ionize izi kumatha kukhala ndi zotsatira zovulaza thanzi.
Q: Kodi ma radiation opangidwa ndi foni yam'manja amakhala ndi chiyani?
A: Ma radiation osatulutsa ionizing omwe amatulutsidwa ndi foni yam'manja amapangidwa ndi ma radiofrequency electromagnetic fields. Magawowa amapangidwa ndi mlongoti wa chipangizocho ndipo amagwiritsidwa ntchito potumiza ndi kulandira zidziwitso zolumikizirana.
Q: Kodi ma radiation osatulutsa ionizing omwe amatulutsidwa ndi mafoni am'manja ndi owopsa?
Yankho: Malinga ndi kafukufuku waposachedwa wa asayansi, ma radiation osatulutsa ionizing ochokera m'mafoni am'manja amaonedwa kuti ndi abwino ku thanzi, bola ngati malire owonetseredwa ndi malamulo apadziko lonse lapansi akwaniritsidwa. Malire awa adapangidwa kuti ateteze zotsatira zoyipa za thanzi kuti zisakhale zowonekera kwa nthawi yayitali.
Q: Kodi ma radiation ya ionizing ochokera pamakina a X-ray chimachitika ndi chiyani?
Yankho: Ma radiation a ionizing ochokera ku zida za X-ray ali ndi mphamvu zambiri kuposa ma radiation osayatsa ochokera m'mafoni am'manja. Amagwiritsidwa ntchito m'njira zamankhwala kuti apange zithunzi zatsatanetsatane zamkati mwa thupi, koma zimafunikira chisamaliro chowonjezera chifukwa cha kuthekera kwake kutulutsa mamolekyu a ioni m'thupi la munthu.
Q: Kodi odwala ndi ogwira ntchito zachipatala amatetezedwa bwanji ku radiation ya ionizing kuchokera ku X-ray?
A: Njira zosiyanasiyana zodzitetezera zimakhazikitsidwa, monga kugwiritsa ntchito ma aproni amtovu, kusinthidwa kwa ma radiation, njira zosefera, ndi kuteteza chipinda cha X-ray Njirazi zimachepetsa kuyanika kwa radiation ndikuteteza onse kwa odwala ndi ogwira ntchito zachipatala.
Q: Mwachidule, pali kusiyana kotani pakati pa ma radiation ochokera pafoni yam'manja ndi makina a X-ray?
A: Kusiyana kwakukulu ndi M'chilengedwe ndi kuchuluka kwa mphamvu zama radiation. Ma radiation a foni yam'manja siwopanga ionizing ndipo nthawi zambiri amawonedwa ngati otetezeka m'malire okhazikitsidwa. Kumbali ina, ma radiation ochokera ku makina a X-ray ndi ionizing ndipo amafunikira kusamala kowonjezereka chifukwa cha mphamvu zake zazikulu komanso mphamvu ya ionization ya mamolekyu a thupi la munthu.
Kutha
Mwachidule, ndikofunikira kuwonetsa kusiyana kwakukulu pakati pa ma radiation opangidwa ndi foni yam'manja ndi chipangizo cha X-ray.
Ma radiation ochokera pa foni yam'manja, yomwe imadziwika kuti non-ionizing, imatengedwa ngati mphamvu yochepa ndipo ili mu microwave. Ngakhale kuti mkangano wokhudza momwe ma radiation angakhudzire thanzi lawo akupitilirabe, kafukufuku wambiri wasayansi wapeza kuti kuchuluka kwa ma radiation omwe amatulutsidwa ndi mafoni am'manja nthawi zambiri kumakhala kotetezeka kugwiritsidwa ntchito tsiku ndi tsiku.
Kumbali ina, zida za X-ray zimagwiritsa ntchito cheza cha ionizing, chomwe chili ndi mphamvu zambiri ndipo chimatha ionizing maatomu ndi mamolekyu omwe amalumikizana nawo. Ma radiation amenewa amagwiritsidwa ntchito kwambiri m'chipatala kuti apeze zithunzi zamkati za thupi ndi matenda olondola, koma ayenera kuyendetsedwa ndi kuyang'aniridwa ndi ogwira ntchito ophunzitsidwa bwino kuti apewe kuvulaza.
Ndikofunikira kukumbukira kuti zoopsa zomwe zimagwirizanitsidwa ndi cheza cha ionizing zimangochitika nthawi yotalikirapo kapena mopitilira muyeso, monga njira zachipatala zomwe zimakhudzana ndi kuchuluka kwa ma radiation. Chifukwa chake, ma radiation opangidwa ndi makina a X-ray pansi pamikhalidwe yabwino komanso yoyenera ndi yotetezeka komanso yoyendetsedwa.
Pomaliza, kusiyana kwakukulu pakati pa ma radiation opangidwa ndi foni yam'manja ndi chipangizo cha X-ray chagona pamtundu wake komanso mphamvu zake. Ngakhale ma radiation ochokera ku foni yam'manja sakhala ndi ionizing komanso mphamvu yochepa, ma radiation ochokera ku chipangizo cha X-ray ndi ionizing komanso mphamvu zambiri. Mitundu yonse iwiri ya ma radiation imakhala ndi zolinga ndi zotsatira zosiyana, kotero ndikofunikira kumvetsetsa mikhalidwe yawo komanso njira zodzitetezera pozigwiritsa ntchito.
Ndine Sebastián Vidal, mainjiniya apakompyuta omwe amakonda ukadaulo komanso DIY. Komanso, ine ndine mlengi wa tecnobits.com, komwe ndimagawana nawo maphunziro kuti ukadaulo ukhale wofikirika komanso womveka kwa aliyense.