Kumvetsetsa Momwe Masks Osatsitsimutsa Amagwirira Ntchito: Kalozera Wanu Wopereka Oxygen Mu Thandizo Loyamba - ZhongXing

Muzochitika zadzidzidzi komwe mpweya uliwonse umakhala wofunika, kumvetsetsa zida zomwe muli nazo kungapangitse kusiyana konse. Nkhaniyi ikulowera pansi pa dziko la masks osatsitsimula, kufotokoza momwe amagwirira ntchito komanso chifukwa chake ali ofunikira chithandizo choyambira ndi zoikamo zachipatala. Ngati mukuyang'ana kuti mumvetsetse ma nuances a kutumiza kwa oxygen ndikuwonetsetsa kuti muli ndi chidziwitso choyenera, bukuli ndi lanu. Tigawa zovutazo m'mawu osavuta, kuti zikhale zosavuta kumvetsetsa momwe maskswa angapulumutsire moyo.

1. Kodi Chigoba Chosatsitsimutsa Ndi Chiyani Kwenikweni Ndipo Ndi Liti Chofunika Kwambiri?

A chigoba chosatsitsimutsa ndi apadera nkhope mask amagwiritsidwa ntchito muzachipatala kuti kupereka mankhwala okosijeni. Mosiyana ndi a chigoba chosavuta, idapangidwa kuti ipereke a mpweya wambiri kwa odwala omwe akuchifuna mwachangu. Ganizirani izi ngati kukwera kutumiza kwa oxygen pamene wina akusowa thandizo laling'ono kupuma.

Ndi liti pamene kuli kofunikira? Tangoganizirani zochitika zomwe wina akuvutikira kupuma mokwanira, mwina chifukwa cha kusuta fodya, carbon monoxide poizoni, kapena chifuwa chachikulu cha mphumu. M’mikhalidwe yovuta imeneyi, a chigoba chosatsitsimutsa imakhala yofunika. Zimatsimikizira kuti wodwalayo amalandira kwambiri kuchuluka kwa okosijeni poyerekeza ndi zomwe angapeze kuchokera ku mpweya wa chipinda kapena muyezo chigoba cha nkhope chosavuta. Izi zimapangitsa kukhala chida chofunikira kwambiri chithandizo choyambira, zipinda zangozi, ndi odwala omwe ali ndi vuto linalake la kupuma.

2. Kodi Masks Osatsitsimutsa Amagwira Ntchito Motani Kuti Apereke Mpweya Wochuluka wa Oxygen?

Matsenga a masks osatsitsimutsa amagwira ntchito zagona m’mapangidwe awo anzeru. Masks awa sali okha masks osavuta a oxygen; amapangidwa kuti azigwira bwino ntchito. Zigawo zikuluzikulu ndi nkhope mask yokha, yomwe chimakwirira ndi mphuno ndi pakamwa,a thumba la posungira ophatikizidwa ndi chigoba, ndi angapo valavu imodzis.

Pano pali kusiyana: The thumba la posungira wodzazidwa ndi mpweya mwachindunji kuchokera mosungiramo. Wodwala akamakoka mpweya amakhala pokoka mpweya mwachindunji kuchokera m'thumba losungiramo madzi, zomwe zimapereka pafupifupi zoyera mpweya. The valavu imodzi pakati pa mask ndi thumba la posungira amaletsa mpweya wotuluka kuchoka kubwerera m'thumba. Komanso, valavu imodzis pa chigoba Imalepheretsa mpweya kulowa m'chipinda pokoka mpweya ndi kuonetsetsa kuti mpweya wotuluka kuthawa, m’malo moumiridwanso. Dongosololi limatsimikizira kuti wodwalayo ali makamaka kupuma mpweya mwachindunji kuchokera mosungiramo, kukulitsa kuchuluka kwa okosijeni amalandira ndi kuchepetsa kupuma mpweya. Izi imayenera dongosolo amalola chigoba chosatsitsimutsa ku kupereka mankhwala okosijeni ku a mpweya wambiri, nthawi zambiri pakati pa 60% mpaka 80%, kapena mpaka 90% kutengera kuchuluka kwa oxygen.

3. Kodi Chigoba Chosatsitsimutsa Ndi Chiyani Chosiyana ndi Chigoba Chosavuta?

Pamene onse masks osatsitsimula ndi masks osavuta azolowera kupereka oxygen, amagwira ntchito zosiyanasiyana ndipo amagwiritsa ntchito mfundo zosiyanasiyana. A chigoba chosavuta ndendende zomwe zimamveka - zoyambira nkhope mask kuti zoyenera pamwamba pa mphuno ndi pakamwa ndipo ndi olumikizidwa ku mpweya. Zimapereka mpweya kusakaniza ndi mpweya wa chipinda. A chigoba cha nkhope chosavuta lapangidwira odwala omwe akufunikira oxygen yowonjezera, koma osati kwambiri mpweya wambiri.

The chigoba chosatsitsimutsa chimasiyana kwambiri. Kukhalapo kwa thumba la posungira ndi valavu imodzi dongosolo ndiwo osiyanitsa kwambiri. Monga tidakambirana, mbali izi zimatsimikizira kuti a Masks omwe sali otsitsimula amapereka apamwamba kwambiri kuchuluka kwa okosijeni chifukwa amachepetsa kusakanikirana kwa mpweya wa chipinda ndi kupezeka kwa oxygen ndipo amaletsa kupuma mpweya wotuluka. Kwenikweni, a chigoba chosavuta ndi zapakati mankhwala okosijeni,ku a chigoba chosatsitsimutsa ndi pazochitika zofunika mpweya wothamanga kwambiri kudzera mu chosapumira. Ganizilani a chigoba chosavuta monga kupereka chilimbikitso chodekha, pamene a chigoba chosatsitsimutsa kuli ngati kupereka mphamvu yamphamvu oxygen mofulumira.

4. Chigoba Chotsitsimutsa Pang'ono: Kodi Ndi Mtundu Wina Wa Mask Oxygen?

Inde, a chigoba chotsitsimula pang'ono ndi wina mtundu wa oxygen chigoba, ndipo chimakhala penapake pakati pa a chigoba chosavuta ndi a chigoba chosatsitsimutsa Malinga ndi kutumiza kwa oxygen. Monga chigoba chosatsitsimutsa, ilinso ndi a thumba la posungira, koma kusiyana kwakukulu kuli mu valavu dongosolo. A kupuma pang'ono alibe valavu imodzizomwe zimalepheretsa kwathunthu kupuma mpweya wotuluka.

M'malo mwa valavu imodzis, a chigoba chotsitsimula pang'ono mwina gwiritsani ntchito njira ziwiri m'malo mwa njira imodzi ma valve kapena opanda ma valve pakati pa mask ndi thumba la posungira. Izi zikutanthauza kuti pamene wodwalayo amapuma mpweya mwachindunji kuchokera mosungiramo, iwonso kupuma mwa ena mwa iwo mpweya wotuluka, makamaka mpweya wochokera ku gawo loyamba la mpweya wawo, womwe udakali wochuluka mpweya. The masks opumira pang'ono amapereka chapamwamba kuchuluka kwa okosijeni kuposa a chigoba chosavuta, koma zosakwana a chigoba chosatsitsimutsa, nthawi zambiri amapereka pafupifupi 40-60% kuchuluka kwa okosijeni. Ndi njira yapakati pomwe wodwala akufunika zambiri mpweya kuposa a chigoba chosavuta akhoza kupereka koma safuna kwambiri kuchuluka kwa okosijeni mwa a osatsitsimutsa.

5. Rebreather Mask vs. Partial Rebreather vs. Non-Rebreather: Kodi Kusiyana Kwakukulu Ndi Chiyani?

Kumvetsetsa ma nuances pakati pa a mask yotsitsimula, kupuma pang'ono,ndi chigoba chosatsitsimutsa ndikofunikira pakusankha koyenera mtundu wa kupereka oxygen. Pamene mawu akuti "mask yotsitsimula"zitha kumveka ngati "kupuma pang'ono," m’nkhani ya zamankhwala mankhwala okosijeni, nthawi zambiri amagwiritsidwa ntchito mwachisawawa kapena nthawi zina amatha kutanthauza machitidwe omwe amagwiritsidwa ntchito mu anesthesia kapena zochitika zina za kafukufuku, m'malo mokhazikika. kutumiza kwa oxygen masks osamalira odwala onse. Nthawi zambiri, anthu akamalankhula za "masks otsitsimula" pazachipatala, amatha kunena masks opumira pang'ono kapena ngakhale masks osatsitsimula.

Kuti zimveke bwino mankhwala okosijeni, tiyeni tiganizire kupuma pang'ono ndi masks osatsitsimula:

• Gawo la Rebreather Mask: Ali ndi a thumba la posungira koma akusowa valavu imodzis kuteteza kwathunthu kupuma mpweya wotuluka. Amalola ena kupumanso gawo loyamba la mpweya wotuluka kuchokera ku thumba la posungira, kuwonjezeka kuchuluka kwa okosijeni kuperekedwa poyerekeza ndi a chigoba chosavuta koma zosakwana a osatsitsimutsa. Amapereka pafupifupi 40-60% kuchuluka kwa okosijeni.

• Non-Rebreather Mask: Mawonekedwe a thumba la posungira ndi valavu imodzis. Izi valavus kupewa mpweya wotuluka kuyambira kulowanso mu thumba la posungira ndi kuchepetsa mpweya mchipindamo kuti usalowe mkati pokoka mpweya. Izi zimatsimikizira zapamwamba kwambiri kuchuluka kwa okosijeni kutumiza (60-90%) kuchokera ku a nkhope mask dongosolo. Zapangidwa kuti zichepetse kupuma mpweya.

• "Rebreather Mask" (mwanjira yokhwima, yocheperako pamankhwala wamba wa okosijeni): Nthawi zina, "rebreather" angatanthauze njira yotsekeka yomwe imagwiritsidwa ntchito ngati opaleshoni kapena malo apadera, pomwe mpweya wotuluka umachotsedwa ndi carbon dioxide ndi mankhwala. mpweya amawonjezedwa asanauzidwenso mpweya. Izi ndi zosiyana ndi tsankho ndi masks osatsitsimula kugwiritsidwa ntchito kwa oxygen yowonjezera.

Muzochitika zachipatala za tsiku ndi tsiku za mankhwala okosijeni, kuyerekezera kwakukulu kulidi pakati kupuma pang'ono ndi masks osatsitsimula. Chofunikira chachikulu ndichoti masks osatsitsimutsa amapewa kupumanso bwino kwambiri komanso kupereka apamwamba kuchuluka kwa okosijeni chifukwa cha valavu imodzi dongosolo.

6. Chifukwa chiyani Thumba la Reservoir Ndilofunika Kwambiri pa Mask Osatsitsimutsa?

The thumba la posungira sichiri chowonjezera chowonjezera; ndizofunika kwambiri momwe a chigoba chosatsitsimutsa ntchito ndi chifukwa chake angapereke zotere mpweya wambiri. Ganizilani za thumba la posungira ngati an posungira mpweya, thanki yosungiramo madzi oyera mpweya zomwe zimapezeka mosavuta kwa wodwala kupuma.

Popanda thumba la posungira,a chigoba chosatsitsimutsa zimagwira ntchito ngati a chigoba chosavuta. Cholinga cha thumba ndikusunga voliyumu yokwanira mpweya kotero kuti pamene wodwala atenga mozama kupuma- makamaka pa nthawi pokoka mpweya—amatha kujambula mpweya mwachindunji kuchokera mosungiramo. Kupezeka kwachangu kwa voliyumu yayikulu yoyera mpweya ndi zomwe zimalola mask kuti pereka a mpweya wambiri. The thumba la posungira iyenera kutenthedwa bwino ndi mpweya chigoba chisanayikidwe pa wodwalayo kuti awonetsetse kuti nkhokweyi yakonzeka. Ngati ndi thanki ya oxygen ikusowa kapena otaya ndi osakwanira kusunga thumba kufufuma, mphamvu ya chigoba chosatsitsimutsa amasokonezedwa kwambiri, ndipo wodwalayo sangalandire zomwe akufuna kuchuluka kwa oxygen.

7. Kodi Ndi Zinthu Zotani Zomwe Zingafunikire Kugwiritsa Ntchito Chigoba Chopanda Kupuma?

Masks osapumira nthawi zambiri amakhala zosungidwa nthawi zomwe odwala akukumana ndi vuto lalikulu la kupuma komanso amafunika mpweya wambiri mwachangu. Nthawi zambiri sakhala achizoloŵezi mankhwala okosijeni kunyumba koma ndizofunika kwambiri pazochitika zadzidzidzi komanso zachipatala.

Zinthu zomwe nthawi zambiri zimafunikira gwiritsani ntchito mask osapumira zikuphatikizapo:

• Hypoxemia Yoopsa (Magazi Otsika Oxygen): Pamene magazi a wodwala mpweya machulukitsidwe ndi otsika kwambiri, a chigoba chosatsitsimutsa akhoza kuwonjezeka mofulumira kuchuluka kwa okosijeni m’mwazi wawo. Izi zikhoza kukhala chifukwa cha chibayo, chifuwa chachikulu cha mphumu, kapena matenda ena opuma.
• Poizoni wa Carbon Monoxide: Muzochitika za carbon monoxide poizoni, thupi liyenera kusefukira kuchuluka kwa oxygen kuchotsa carbon monoxide kuchokera ku hemoglobin m'magazi. A chigoba chosatsitsimutsa ndi abwino kwa cholinga ichi.
• Kupumula kwa Utsi: Zofanana ndi poizoni wa carbon monoxide, kusuta fodya akhoza kuwonongeka kwambiri mpweya kutenga. Mpweya wochuluka wa oxygen kudzera mu chosapumira zimathandizira kuchepetsa kuwonongeka ndikuwongolera mpweya milingo.
• Pneumothorax ndi Hemothorax: Zinthu zomwe mpweya kapena magazi zimasonkhanira m'malo ozungulira mapapo, kugwetsa mapapo, kungayambitse kuperewera kwa oxygen. Masks osapumira akhoza kupereka zofunika oxygen yowonjezera.
• Pulmonary Embolism: Kuundana kwa magazi m'mapapo kungachepetse kwambiri mpweya kusinthanitsa. A chigoba chosatsitsimutsa akhoza kuthandiza wodwalayo pamene chithandizo china chikuperekedwa.
• Kuchulukitsa Kwambiri kwa COPD: Pamene mankhwala okosijeni za COPD Odwala amayenera kuyang'aniridwa mosamala kuti apewe kupondereza kupuma kwawo, pakuwonjezereka koopsa komwe kuchepa kwa oxygen m'magazi ndi otsutsa, a chigoba chosatsitsimutsa chingagwiritsidwe ntchito kwa kanthawi kuti akhazikitse wodwalayo.

Ndikofunika kukumbukira nthawi imeneyo masks osatsitsimula ndi zida zamphamvu, zimapangidwira kuti zigwiritsidwe ntchito kwakanthawi kochepa. Nthawi yayitali mankhwala okosijeni zosowa nthawi zambiri zimayankhidwa ndi zina mitundu ya oxygen, monga nasal cannula kapena zina zochepa kwambiri machitidwe operekera mpweya.

8. Kodi Mungagwiritsire Ntchito Chigoba Chosatsitsimutsa Pakhomo, Kapena Ndi Chogwiritsiridwa Ntchito Chipatala?

Masks osatsitsimutsa si makamaka cholinga mask kunyumba ntchito. Amapangidwa kuti azigwiritsidwa ntchito m'zipatala, zipinda zachangu, ma ambulansi, ndi malo ena osamalira odwala kwambiri. Chifukwa chake ndi pawiri: a mpweya wambiri amapereka komanso kufunikira kwa anthu ophunzitsidwa bwino kuti aziyang'anira ntchito yawo.

Choyamba, a kuchuluka kwa okosijeni yoperekedwa ndi a chigoba chosatsitsimutsa ndi mkulu kwambiri. Ngakhale izi ndizofunikira pakagwa mwadzidzidzi, nthawi zambiri sizofunikira kapena zotetezeka kwa nthawi yayitali mankhwala okosijeni kunyumba. Odwala akusowa oxygen kunyumba nthawi zambiri zimafunikira kutsika, kuwongolera kwambiri mpweya wotuluka mitengo, yomwe imaperekedwa bwino ndi zida monga nasal cannulas kapena masks osavuta a oxygen. Izi zimapangitsa kuti pakhale zochulukirapo komanso zosinthika kutumiza kwa oxygen.

Kachiwiri, kugwiritsa ntchito a chigoba chosatsitsimutsa kumafuna kuunikira. Ogwira ntchito zachipatala ayenera kuwonetsetsa chigoba zoyenera bwino, a thumba la posungira amakhalabe kufufuma, ndi mpweya wotuluka imasinthidwa moyenera. Ayeneranso kuyang'anira momwe wodwalayo akuyankhira mankhwala okosijeni ndipo khalani okonzeka kusintha chithandizo ngati chikufunika. Chithandizo cha oxygen kunyumba kaŵirikaŵiri imayendetsedwa ndi zipangizo zosavuta, zosavuta kugwiritsa ntchito zomwe odwala ndi osamalira angathe kuzigwira ndi kuyang'anitsitsa kochepa. Choncho, pamene a chigoba chosatsitsimutsa ndi chida chofunikira pazamankhwala azadzidzidzi, ndizo nthawi zambiri m'chipatala kapena malo azachipatala, osati mwachizolowezi mask kunyumba ntchito. Za mankhwala okosijeni kunyumba, zipangizo monga nasal cannula kapena masks osavuta a oxygen ndizoyenera komanso zotha kuyendetsedwa bwino. Mutha kuphunzira zambiri zathu za nasal oxygen cannulas zogwiritsa ntchito kunyumba.

9. Kodi Pali Mitundu Yosiyanasiyana ya Njira Zoperekera Oxygen Kupatula Masks?

Inde, mitundu yoperekera oxygen machitidwe amapitilira kupitirira basi masks. Pamene masks okosijeni monga masks osavuta a oxygen ndi masks osatsitsimula ndizothandiza popereka oxygen yowonjezera, pali njira zina zogwirizana ndi zosowa ndi zochitika za odwala.

Nazi njira zina zodziwika bwino:

• Nasal Cannula: Ichi ndi chimodzi mwa zofala komanso zosavuta machitidwe operekera mpweya. Amakhala ndi timizere tiwiri tating'ono tomwe timayikidwa m'mphuno. A nasal cannula amapereka otsika mpaka apakati mlingo wotuluka za mpweya ndipo ndi yoyenera kwa odwala omwe amafunikira zochepa kuchuluka kwa oxygen ndipo ali okhazikika mokwanira kupuma kudzera mwa iwo mphuno ndi pakamwa. Ndiwomasuka ndipo amalola wodwala kudya, kumwa, ndi kuyankhula mosavuta kuposa ndi a nkhope mask. Mutha kuwona zathu machubu otayira a nasal oxygen cannula kuti mudziwe zambiri.
• Chigoba Chosavuta Pamaso: Monga tafotokozera kale, a chigoba cha nkhope chosavuta chimakwirira ndi mphuno ndi pakamwa ndi kupereka modekha kuchuluka kwa okosijeni. Amagwiritsidwa ntchito pamene wodwala akufunikira zambiri mpweya kuposa a nasal cannula akhoza kupereka koma osafuna mpweya wambiri mwa a chigoba chosatsitsimutsa.
• Venturi Mask: Chigoba chamtunduwu chimapangidwa kuti chizipereka molondola kachigawo kakang'ono ka okosijeni wowuziridwa (FiO2). Amagwiritsa ntchito ma adapter osiyanasiyana kuti aziwongolera kusakanikirana kwa mpweya wachipinda ndi mpweya, kuonetsetsa kuti zikugwirizana ndi zolondola kuchuluka kwa okosijeni imaperekedwa. Masks a Venturi nthawi zambiri amagwiritsidwa ntchito kwa odwala omwe ali ndi COPD kapena mikhalidwe ina yolondola kutumiza kwa oxygen ndizovuta.
• Mpweya Wopanda Vuto (NIV): Njira monga CPAP (Continuous Positive Airway Pressure) ndi BiPAP (Bilevel Positive Airway Pressure) ntchito masks zomangika kwambiri kuposa masks osavuta a oxygen kapena masks osatsitsimula. NIV imapereka mpweya wopanikizika (wokhala ndi kapena wopanda zowonjezera mpweya) kuthandizira kupuma. Izi zimagwiritsidwa ntchito kwa odwala omwe ali ndi vuto lalikulu la kupuma kapena mikhalidwe monga kupuma movutikira.
• High-Flow Nasal Cannula (HFNC): Dongosolo ili limapereka mwayi waukulu mlingo wotuluka wa kutentha ndi chinyezi mpweya kudzera a nasal cannula. HFNC imatha kupereka chithandizo chachikulu cha kupuma ndipo nthawi zambiri imagwiritsidwa ntchito ngati m'malo mwachikhalidwe masks okosijeni kapena ngakhale mpweya wosasokoneza nthawi zina.

Kusankha kwa machitidwe operekera mpweya zimadalira mkhalidwe wa wodwalayo, kuopsa kwa kupuma kwawo, ndi zomwe akufuna kuchuluka kwa okosijeni. Masks amagwiritsidwa ntchito popereka okwera ndende pamene pakufunika, pamene nasal cannulas ndi njira zina ndizoyenera kwanthawi yochepa kapena yayitali mankhwala okosijeni.

10. Kodi Ubwino Waukulu Wotani Wogwiritsa Ntchito Masks Osatsitsimutsa Pakuchiritsa Oxygen?

Phindu loyamba la masks osatsitsimula ndi kuthekera kwawo kupereka a mpweya wambiri mwachangu komanso moyenera. Izi zimawapangitsa kukhala ofunikira m'mikhalidwe yovuta yomwe ili mwachangu mpweya ndizofunikira.

Nayi chidule cha zabwino zazikulu:

• Kuchuluka kwa Oxygen: Masks osapumira akhoza kupereka apamwamba kwambiri kuchuluka kwa okosijeni mwa chigoba cha nkhope chosavuta machitidwe, nthawi zambiri kuyambira 60% mpaka 90%. Izi ndizofunikira kwambiri kwa odwala omwe ali ndi hypoxemia yoopsa kapena mikhalidwe yomwe imafunikira mwachangu komanso mokulira oxygen yowonjezera.
• Kugwira Ntchito Zadzidzidzi: Muzochitika zadzidzidzi ngati kusuta fodya, carbon monoxide poizoni, kapena kupuma movutikira, kufulumira kutumiza kwa oxygen zoperekedwa ndi a chigoba chosatsitsimutsa akhoza kupulumutsa moyo. Zimathandiza mwamsanga kukweza magazi mpweya milingo, kukhazikika kwa wodwalayo.
• Amachepetsa Kupuma: The valavu imodzi dongosolo bwino amaletsa kupuma mpweya wotuluka, kuonetsetsa kuti wodwalayo ali makamaka pokoka mpweya molunjika kuchokera m'nkhokwe, kukulitsa luso la mankhwala okosijeni.
• Ndizosavuta Kugwiritsa Ntchito: Ngakhale amafunikira kukhazikitsidwa koyenera ndi kuwunika, masks osatsitsimula ndizosavuta kugwiritsa ntchito ndikuzigwiritsa ntchito pakagwa mwadzidzidzi poyerekeza ndi zovuta kwambiri machitidwe operekera mpweya monga makina olowera mpweya.
• Osasokoneza: Monga a nkhope mask, ndi njira yosasokoneza kutumiza kwa oxygen, kupeŵa kufunikira kwa intubation kapena njira zina zowonongeka nthawi zambiri, makamaka poyang'anira koyambirira kwa vuto la kupuma movutikira.

Pamene masks osatsitsimula alibe malire (atha kukhala osamasuka kugwiritsa ntchito nthawi yayitali, ndipo magwiridwe antchito ake amadalira zoyenera komanso zoyenera. kupezeka kwa oxygen), zopindulitsa zawo muzovuta, zovuta sizingatsutsidwe. Iwo ndi mwala wapangodya wa chithandizo chamankhwala mwadzidzidzi komanso chida chofunikira kwa othandizira azaumoyo omwe amayang'anira odwala omwe ali ndi vuto lalikulu la kupuma. Zapamwamba kwambiri chigoba cha nkhope ya opaleshoni yachipatala zosankha, lingalirani zowunika zamitundu yathu.

11. Zofunika Kutengera: Kudziwa Masks Osatsitsimutsa Kuti Apereke Bwino Kwambiri Oxygen

Pomaliza, apa pali mfundo zofunika kwambiri kukumbukira masks osatsitsimula:

• Kutumiza Oxygen Kwambiri: Masks osapumira amapangidwa kuti azipereka kwambiri mpweya wambiri (60-90%), kwambiri kuposa masks osavuta.
• Chikwama cha Reservoir ndi Mavavu a Njira Imodzi ndizofunikira: The thumba la posungira amasunga zosunga zoyera mpweya,ndi valavu imodzis kupewa kupuma mpweya wotuluka ndi chipinda mpweya kulowa, kuonetsetsa pazipita kutumiza kwa oxygen.
• Kugwiritsa Ntchito Mwadzidzidzi ndi Kusamalira Mwadzidzidzi: Ndiwofunikira pakagwa mwadzidzidzi komanso kupuma movutikira koma osati kwanthawi yayitali mankhwala okosijeni kunyumba.
• Zoyenera Kufuna Masks Osatsitsimutsa: Amagwiritsidwa ntchito ngati hypoxemia, carbon monoxide poizoni, kusuta fodya, ndi zinthu zina zomwe zimafuna mofulumira mpweya.
• Kusiyana kwa Masks Osavuta: Masks osavuta amapereka zolimbitsa thupi mankhwala okosijeni, pamene masks osatsitsimula ndizofunika kwambiri. Masks opumira pang'ono amapereka njira yapakatikati.
• Kugwiritsa Ntchito Moyenera ndi Kuyang'anira: Kugwiritsa ntchito moyenera kumafuna chigoba choyenera, chofukizidwa thumba la posungira, zokwanira mpweya wotuluka, ndi kuyang’anira odwala ndi anthu ophunzitsidwa bwino.
• Njira Zina zilipo: Zina mitundu yoperekera oxygen kuphatikiza nasal cannulas, chigoba cha nkhope chosavutas, masks a Venturi, ndi mpweya wabwino wosalowa, chilichonse chimakhala choyenera pa zosowa zosiyanasiyana.

Kumvetsa mmene masks osatsitsimutsa amagwira ntchito ndipo nthawi yozigwiritsa ntchito ndizofunikira kwa aliyense wokhudzidwa chithandizo choyambira kapena chisamaliro chamankhwala. Iwo ndi chida champhamvu mu arsenal motsutsana ndi vuto la kupuma, okhoza kupereka kupulumutsa moyo oxygen mofulumira pamene sekondi iliyonse imawerengera. Pazofuna zanu zonse zachipatala, kuyambira mankhwala thonje swabs ku mabandeji opyapyala azachipatala,ndi masks amaso azachipatala omwe amatha kutaya, ife ku ZhongXing tadzipereka kupereka zinthu zapamwamba, zodalirika.