Decoding Respiratory Disposable: Maupangiri Anu Omaliza Ku 3M Ndi Chitetezo Chothandiza Pakupuma - ZhongXing

Takulandirani! Ndine Allen, ndipo ndili ndi zaka zambiri ndikugwiritsa ntchito fakitale ku China yomwe imagwira ntchito mwaukadaulo zogwiritsidwa ntchito zachipatala, ndadziwonera ndekha ntchito yofunika kwambiri chitetezo cha kupuma imasewera muzokonda zosiyanasiyana. Kuchokera kuzipatala kupita ku malo ogulitsa mafakitale, kuteteza motsutsana particles airborne, gasi,ndi mpweya ndichofunika kwambiri. Nkhaniyi ikulowera pansi pa dziko la zopumira zotayidwa, kuphatikiza zidziwitso zamitundu yodalirika ngati 3M. Tifufuza mitundu ya opumira, kufunika kwa ufulu fyuluta kapena katiriji, ndi momwe mungasankhire mwanzeru chitetezo ndi thanzi la ntchito. Ngati muli ngati Mark Thompson, woyang'anira zogula zinthu kufunafuna mayankho odalirika, ovomerezeka, komanso otsika mtengo, bukhuli likupatsani inu kumveka komwe mukufunikira kuti muteteze magulu anu moyenera. Kumvetsetsa zida izi, kuchokera ku zosavuta Chopumira cha n95 ku machitidwe ovuta kwambiri, ndizofunikira pakuonetsetsa chitetezo ndi kutsata.

1. N’chifukwa Chiyani Chitetezo Chopumira Ndi Chovuta Kwambiri M’dziko Lamakono?

Mu mzere wanga wa ntchito, kupanga chilichonse kuchokera Chigoba cha nkhope yopangira opaleshoni kupita patsogolo kupuma zinthu zosamalira, kukambirana mozungulira chitetezo cha kupuma sichinakhalepo chofunikira kwambiri. Mpweya umene timapuma ungathe, mwatsoka, kukhala ndi zoopsa zosaoneka. Izi zitha kukhala kuchokera ku biological agents m'malo azachipatala mpaka fumbi, utsi, ndi chemical mpweya m'malo a mafakitale. Kwa akatswiri ngati Mark Thompson, kuwonetsetsa chitetezo ndi thanzi ogwira ntchito si lamulo chabe; ndizofunikira zamakhalidwe. A wamphamvu chitetezo cha kupuma pulogalamu, yomwe imaphatikizapo kugwiritsa ntchito moyenera a chopumira, ndi mwala wapangodya wa chitetezo ndi thanzi la ntchito.

Zotsatira za kusakwanira chitetezo cha kupuma Zitha kukhala zovuta kwambiri, zomwe zimatsogolera ku matenda oopsa kapena matenda osatha. Ganizirani za ogwira ntchito yazaumoyo omwe ali ndi matenda opatsirana aerosol madontho kapena ogwira ntchito yomanga akupuma bwino kufotokoza nkhani. Aliyense ngozi amafuna mtundu winawake wa chopumira ku thandizani chitetezo ndi wovala. Cholinga ndi nthawi zonse kuchepetsa kukhudzana ku zinthu zovulaza m'munsimu kuwonetseredwa kololedwa malire (PEL) kapena zina malire owonetsera. Apa ndi pamene kumvetsa zosiyana mitundu ya opumira ndipo kugwiritsa ntchito kwawo kumakhala kofunikira kwambiri. Sikuti kungovala a chopumira; ndi za kuvala kulondola chopumira, yokonzedwa bwino ndi kusamalidwa.

FFP2 Mask 5 ply

2. Kodi Disposable Respirator ndi Chiyani Imagwira Ntchito?

A chopumira chotaya, nthawi zambiri amatchedwa a kusefa facepiece respirator (FFR), ndi mtundu wa Zida zodzitetezera (PPE) zakonzedwa kuti kuteteza mwiniwake pokoka mpweya woopsa particles airborne, kuphatikizapo fumbi, nkhungu, ndi utsi. Mosiyana reusable respirators zomwe zili ndi zosinthika makatiriji ndi zosefera,a chopumira chotaya amapangidwira kugwiritsa ntchito kamodzi kapena ntchito yochepa ndipo ndiye kutayidwa pambuyo pa ntchito. Zonse nkhope mwa izi opumira akhoza ntchito ngati fyuluta. Anthu ambiri amazidziwa bwino Chopumira cha n95, womwe ndi mtundu wamba wa chopumira chotaya.

Izi zopumira ntchito popanga a chosindikizira cholimba kuzungulira mphuno ndi pakamwa (kapena nthawi zina nkhope yonse, ngakhale yocheperako pazinthu zotaya). Monga wovala pokoka mpweya, mpweya umakoka fyuluta zinthu zophatikizidwa mu m'mphepete mwa kupuma ndi thupi, amene misampha tinthu tina tonyansa. Ndikofunikira kuti chopumira zimakwanira bwino; mipata iliyonse imatha kulola mpweya woipitsidwa kudutsa fyuluta, kusokoneza chitetezo. Ichi ndichifukwa chake kuyesa koyenera nthawi zambiri kumakhala kofunikira mu ntchito zoikamo. Ena zopumira zotayidwa imakhalanso ndi valavu yotulutsa mpweya, zomwe zingapangitse kupuma kosavuta komanso kuchepetsa kutentha mkati nkhope, koma izi sizoyenera ngati chiwongolero cha magwero (kuletsa wovala kuti asatulutse zonyansa) nachonso chikufunika.

3. Kuwona Malo: Mitundu Yosiyaniranapo ya Zopumira Ndi Chiyani?

Tikamakamba za zopumira, ndi gulu lalikulu. Monga wopanga, tikuwona kufunika kosiyanasiyana mitundu ya opumira, iliyonse ili yoyenera madera osiyanasiyana komanso milingo ya ngozi. Kusiyana kwakukulu kuli pakati pa kuyeretsa mpweya zopumira (APRs) ndi mpweya-kupereka zopumira. Zopumira zotayidwa, monga N95, kugwera pansi pa APRs, makamaka kusefa facepiece respirators. Izi opumira amapangidwa kuchotsa zowononga zenizeni mumlengalenga wozungulira. Ndiye pali reusable respirators, zomwe zingakhale theka-mask respirators (kuphimba ndi pakamwa ndi mphuno) kapena opumira nkhope yonse (kupereka chitetezo cha maso). Izi zimagwiritsa ntchito zosinthika makatiriji ndi zosefera kulunjika mipweya, nthunzi, kapena tinthu ting'onoting'ono.

Kupitilira izi, muli ndi ma Powered Air-Purifying Respirators (PAPR), yomwe imagwiritsa ntchito chowuzira podutsa mpweya fyuluta ndi ku nkhope, kukhala kosavuta kupuma. Kwa madera omwe akusowa mpweya wabwino kapena kuchuluka kwambiri kwa zonyansa, a zida zopumira zokha (SCBA) kapena mpweya woperekedwa chopumira ndizofunikira, chifukwa izi zimapereka ukhondo mpweya kwa mwiniwake kuchokera ku gwero lodziyimira pawokha. Kumvetsa mitundu yosiyanasiyana ya kupuma ndiye sitepe yoyamba kulowa kusankha chopumira choyenera za ntchito. Aliyense mtundu wa fyuluta ndi chopumira ali ndi kupewa chitetezo factor (APF), kusonyeza mlingo wa chitetezo chimene chingapereke chikaikidwa bwino ndi kugwiritsidwa ntchito.

4. Pansi pa Chitetezo: Kodi Zosefera Zopumira ndi Makatiriji Zimagwira Ntchito Motani?

The fyuluta kapena katiriji ndi mtima wa kuyeretsa kulikonse kwa mpweya chopumira. Za zopumira zotayidwa,ndi a Chopumira cha n95, ndi fyuluta media ndi gawo lofunikira la nkhope lokha, lopangidwa kuti litchere msampha kufotokoza nkhani. Izi zosefera gwiritsani ntchito njira zophatikizira, kuphatikiza kukhudzidwa kwa inertial, kutsekereza, kufalikira, ndi kukopa kwamagetsi, kuti mugwire particles airborne monga mpweya ukudutsa. Kuchita bwino kwa izi zosefera ndi zomwe zimawapatsa ma ratings ngati N95 (zosefera pa osachepera 95% ya tinthu tandege, ayi kukana mafuta).

Za reusable respirators, makatiriji ndi zosefera ndi zigawo zosiyana zomwe zimagwirizana ndi nkhope. Makatiriji opumira amagwiritsidwa ntchito poteteza ku mpweya ndi nthunzi, monga organic nthunzi, mipweya ya asidi (monga sulfure dioxide kapena klorini dioksidi) kapena ammonia. Zili ndi zinthu za sorbent (monga activated carbon) zomwe zimadsorbetsa kapena kuchita ndi mankhwala enieni choipitsa. Zosefera za particulate za reusable respirators itha kugwiritsidwa ntchito yokha kapena kuphatikiza ndi gasi/makatiriji a nthunzi (kugwiritsa ntchito makatiriji ophatikizana). Ndikofunikira kusankha yoyenera mtundu wa fyuluta kapena katiriji za zenizeni ngozi kupezeka ndi kutsatira a kusintha ndandanda, popeza ali ndi moyo wocheperako wautumiki. Kamodzi kukhuta kapena kutsekeka, the fyuluta kapena katiriji sichidzaperekanso chitetezo chokwanira, ndipo akhoza kukhala zovuta kupuma.

P Wopumira Wotayika

5. Kulemba Msuzi Wa Zilembo: Kodi NIOSH Ratings (N95, P100, etc.) pa Chopumira Amatanthauza Chiyani?

Mukawona mavoti ngati N95r95, pa P100 pa a chopumira, awa ndi magulu ochokera ku National Institute for Occupational Safety ndi Health (NDIOSH), bungwe la federal ku United States lomwe limayang'anira kufufuza ndi kupanga malingaliro oletsa kuvulala ndi matenda okhudzana ndi ntchito. Mavoti awa amagwira ntchito makamaka kwa fyuluta Kuchita bwino kwa tizilombo toyambitsa matenda. Kalatayo ikuwonetsa zosefera kukana mafuta:

  • N: Ayi kukana mafuta. Izi zosefera ndi oyenera kufotokoza zoopsa zomwe mulibe particles opangidwa ndi mafuta.
  • R: Penapake Kugonjetsedwa ndi mafuta. Izi zosefera angagwiritsidwe ntchito motsutsana ndi ma aerosols amafuta koma nthawi zambiri amakhala ndi maola 8 ogwiritsidwa ntchito mafuta alipo.
  • P: Mwamphamvu Kugonjetsedwa ndi mafuta (kapena mafuta - umboni). Izi zosefera angagwiritsidwe ntchito zoopsa zomwe zingachitike particles opangidwa ndi mafuta ndipo nthawi zambiri amakhala ndi moyo wautali wautumiki, ngakhale malingaliro a wopanga (3M amalimbikitsa kuyang'ana malangizo enieni) ziyenera kutsatiridwa nthawi zonse.

Nambala yotsatira chilembocho (mwachitsanzo, 95, 99, kapena 100) limasonyeza osachepera peresenti ya particles airborne ndi fyuluta imatsimikiziridwa kuti ichotsedwe ikayesedwa ndi NDIOSH.

  • 95: Zosefera pa osachepera 95% ya particles zoyendetsedwa ndi mpweya.
  • 99: Imasefa osachepera 99% ya tinthu tating'ono ta mpweya.
  • 100: Zosefera pa osachepera 99.97% ya tinthu tating'onoting'ono towuluka (nthawi zambiri amatchedwa kusefera kwa mulingo wa HEPA). Choncho, a P100 fyuluta ilibe mafuta ndipo imasefa pafupifupi 99.97% ya tinthu tating'onoting'ono.
    Ndikofunika kuzindikira kuti mavoti awa ndi a kufotokoza kusefera kokha ndipo sikugwira ntchito ku chitetezo ku mipweya kapena nthunzi, zomwe zimafuna zenizeni makatiriji. Zonse Zopumira zovomerezedwa ndi NIOSH kwaniritsani miyezo yokhazikika yaboma, kuphatikiza kusefera bwino komanso kukana kupuma. Kukonzekera kwanu chopumira ndi ovomerezedwa ndi National Institute za Chitetezo ndi Thanzi Pantchito ndizofunika kuti munthu akhale wodalirika chitetezo cha kupuma.

6. Kuyimba Koyenera: Kodi Mungasankhe Bwanji Chopumira Choyenera Pangozi Yapadera?

Kusankha chopumira choyenera ndi chisankho chofunikira chomwe chimakhudza mwachindunji chitetezo ndi thanzi. Monga munthu amene amapereka zosiyanasiyana zogwiritsidwa ntchito zachipatala, Nthawi zonse ndimatsindika kwa makasitomala monga Mark kuti chisankho ichi chiyenera kukhala mwadongosolo. Choyamba, zindikirani ngozi. Ndi a kufotokoza (fumbi, nkhungu, utsi), a gasi,a mpweya, kapena kuphatikiza? Kodi chikhalidwe cha choipitsa ndi kukhazikika kwake? Muyenera kuyang'ana Security Data Sheets (SDS) ndikuwonetsetsa kuti mumvetsetse momwe kuwonekera malire okhudzana ndi ntchito (OELs) ngati PEL.

Kamodzi ndi ngozi ndi ndende yake amadziwika, mukhoza kudziwa chofunika Zomwe Zapatsidwa Chitetezo (APF). The APF ndi nambala NDIOSH amagawa ku zopumira kusonyeza mlingo wa chitetezo cha kupuma kuti ntchito bwino chopumira akuyembekezeka kupereka a wovala ikaikidwa bwino ndi kugwiritsidwa ntchito. Mwachitsanzo, a theka-mask respirator akhoza kukhala ndi APF pa 10,pa a chopumira cha nkhope yonse akhoza kukhala ndi APF a 50. Kenako mumasankha a chopumira (ndi kugwirizana kwake fyuluta kapena katiriji) ili ndi APF chachikulu kuposa kapena chofanana ndi muyezo wowerengeka wofunikira wotetezedwa ndipo ndi woyenera pachomwecho zoipitsa. Mwachitsanzo, kwa organic nthunzi, muyenera a katiriji zopangidwira iwo makamaka. Za kufotokoza ngozi, a Chopumira cha n95 kapena apamwamba (monga P100) zitha kukhala zoyenera kutengera choipitsa komanso ngati mafuta alipo. Onetsetsani nthawi zonse chopumira akhoza kupanga chisindikizo cholimba mozungulira ndi pakamwa ndi mphuno (kapena nkhope yonse).

7. Yang'anani pa Ubwino: Kodi 3M Disposable Respirators ndi Benchmark mu Viwanda?

Mu ufumu wa chitetezo cha kupuma, ndi 3M brand mosakayikira ndi amodzi mwa mayina odziwika kwambiri padziko lonse lapansi, ndipo pazifukwa zomveka. 3M zopumira zotayika, monga momwe amagwiritsidwira ntchito kwambiri Chopumira cha n95 zitsanzo, akhazikitsa mbiri yabwino ya khalidwe, kudalirika, ndi luso. Monga wopanga ndekha, ndimamvetsetsa njira zokhwima zomwe zimakhudzidwa popanga zinthu zapamwamba kwambiri zida zodzitetezera. 3M amaika ndalama zambiri pofufuza ndi chitukuko, ndipo zogulitsa zawo zimadziwika chifukwa chogwira ntchito mosasinthasintha komanso kutsatira mfundo zokhwima monga zomwe zimakhazikitsidwa ndi NDIOSH. Zawo kusefa facepiece respirators amapangidwa kuti apereke a omasuka ndi ogwira oyenerera mawonekedwe a nkhope ndi makulidwe osiyanasiyana, zomwe ndizofunikira kuti zitheke chosindikizira cholimba.

Ngakhale opanga ambiri abwino amapanga zopumira zilipo, 3M nthawi zambiri imakhala ngati chizindikiro chifukwa cha mbiri yakale, kuyesa kwazinthu zambiri, komanso maphunziro. Iwo amapereka osiyanasiyana osiyanasiyana zopumira, zosefera,ndi makatiriji za zosiyanasiyana ntchito zoopsa, kuchokera ku zosavuta kufotokoza fumbi ku mawonekedwe ovuta a mankhwala okhudza organic nthunzi kapena mipweya ya asidi. Kwa oyang'anira zogula ngati Mark, kusankha a 3M chopumira nthawi zambiri amatanthauza mlingo wa chitsimikizo ponena za kutsata ndi wovala kuvomereza. Komabe, ndikofunikira nthawi zonse kutsimikizira aliyense wosankhidwa chopumira, kaya kuchokera 3M kapena wogulitsa wina wodziwika, ndi wowona NDIOSH-zovomerezeka komanso zoyenera pazomwe zili ngozi. Kampani yanga, ZhongXing, imayikanso patsogolo zida zapamwamba zachipatala ndi kutsata zinthu zathu zonse, kumvetsetsa chidaliro chomwe makasitomala amayika mwa ife.

8. Kukulitsa Chitetezo: Ndi Njira Zabwino Zotani Zogwiritsira Ntchito ndi Kusunga Mpweya Wanu Wopumira?

Kungopereka a chopumira sikokwanira; mphamvu yake imadalira kugwiritsa ntchito moyenera komanso, chifukwa reusable respirators, kukonza. Za zopumira zotayidwa,ndi a Chopumira cha n95, kugwiritsa ntchito moyenera kumayamba ndikusankha kukula koyenera ndi chitsanzo cha wovala ndi kuonetsetsa kukwanira bwino. Izi nthawi zambiri zimaphatikizapo kuyezetsa koyenera, monga momwe adalamulira OSHA m'malo ambiri ogwira ntchito. The wovala ayenera kuphunzitsidwa momwe angagwiritsire ntchito molondola don (kuvala) ndi doff (kuchotsa). chopumira, ndi momwe mungayang'anire chisindikizo cha ogwiritsa ntchito nthawi iliyonse yomwe yavala. The m'mphepete mwa kupuma ayenera kukhudzana wathunthu ndi nkhope kupanga chisindikizo cholimba mozungulira ndi mphuno ndi pakamwa. Tsitsi lililonse la nkhope lomwe limasokoneza chisindikizo lidzasokoneza zopumira chitetezo.

Za reusable respirators, kukonza ndikofunikira. Izi zikuphatikizapo kuwunika pafupipafupi kwa nkhope, ma valve, zomangira, ndi zigawo zina zowonongeka kapena kuvala. Makatiriji ndi zosefera iyenera kusinthidwa malinga ndi a kusintha ndandanda kapena zikadetsedwa, kuwonongeka, kapena kupuma kumakhala zovuta kupuma. Kuyeretsa ndi kusunga chopumira molingana ndi malangizo a wopanga (3M amalimbikitsa njira zenizeni zopangira zinthu zawo) ndizofunikanso. Kaya kuchita ndi a chopumira chotaya kapena yogwiritsidwanso ntchito, ndikofunikira kuti ogwiritsa ntchito amvetsetse zofooka zawo zida zodzitetezera. Ayi chopumira ikhoza kupereka chitetezo ngati chawonongeka, chodetsedwa, kapena chosavala bwino. Opumira amapereka chitetezo pokhapokha ngati zinthu zonsezi zakwaniritsidwa.

9. Nthawi Yoti Titsanzike: Kodi Muyenera Kulowa M'malo Mopumira M'malo Opumira Kapena Katiriji / Sefa?

Kudziwa nthawi yosinthira a chopumira chotaya kapena katiriji/sefa pa zomwe zingagwiritsidwenso ntchito ndizofunikira kuti zisungidwe chitetezo chokwanira. Za zosiyanitsira zosefera facepiece, monga wamba Chopumira cha n95, kawirikawiri amapangidwira kugwiritsa ntchito kamodzi kapena kugwiritsidwa ntchito kwanthawi yayitali pakasintha kamodzi, makamaka m'malo azachipatala kapena malo afumbi kumene fyuluta akhoza kutsekedwa ndi kufotokoza kanthu, kuchita zovuta kupuma, kapena pamene chopumira imakhala yodetsedwa, kuonongeka, kapena chisindikizocho chisokonezedwa. Iwo ayenera kukhala kutayidwa pambuyo pa ntchito molingana ndi mfundo zapantchito kapena malingaliro opanga. Kuyesa kuyeretsa kapena kugwiritsanso ntchito zopumira zotayidwa kupyola moyo wawo wofuna kukhoza kuchepetsa kwambiri mphamvu zawo.

Za reusable respirators, ndi katiriji ndi fyuluta m'malo ndandanda zimadalira zinthu zingapo, kuphatikizapo mtundu wa choipitsa, ndende yake, kuchuluka kwa kupuma kwa wovala, kutentha, chinyezi, ndi zizindikiro za moyo wautumiki zoperekedwa ndi wopanga (ngati zilipo). Gasi ndi makatiriji a nthunzi kukhala ndi mphamvu zotha kuyamwa zowononga ngati organic nthunzi kapena mipweya ya asidi. Izi zikakwaniritsidwa, "kupambana" kumatha kuchitika, kutanthauza choipitsa imadutsa mu katiriji ndipo amakokedwa ndi wovala. Choncho, okhwima kusintha ndandanda kutengera zomwe mukufuna kapena zida zoyezera moyo wautumiki (opanga ambiri, kuphatikiza 3M, kupereka izi) ndizofunikira. Zosefera za particulate pa reusable respirators ziyenera kusinthidwa pamene zadetsedwa, zowonongeka, kapena kuchititsa kuwonjezeka kwakukulu kwa kupuma.

10. Kupitirira Chigoba: Kodi Chida Chodzipangira Chokha Chopumira (SCBA) Chimasiyana Motani Ndipo Chimafunika Liti?

Ngakhale malo ambiri ogwira ntchito chitetezo cha kupuma Zosowa zingathe kukwaniritsidwa mwa kuyeretsa mpweya zopumira (monga zopumira zotayidwa kapena omwe ali nawo makatiriji ndi zosefera), pali zochitika zomwe izi sizokwanira kapena zosatetezeka. Apa ndi pamene mpweya-supplying zopumira,monga a Zida Zopumira Zomwe Zili Zokhazikika (SCBA), bwerani kusewera. An SCBA amapereka mpweya mpweya kwa mwiniwake kuchokera kugwero lotengedwa ndi wovala- nthawi zambiri ndi silinda ya mpweya yopanikizidwa. Izi zimapangitsa kuti zikhale zosiyana kwambiri ndi zoyeretsa mpweya chopumira, zomwe zimayeretsa mpweya wozungulira.

SCBA mayunitsi ndi ofunikira m'malo omwe ali owopsa ku moyo kapena thanzi (IDLH), monga omwe ali ndi:

  • Mpweya wopanda okosijeni (ochepera 19.5%).
  • Zowopsa kwambiri gasi, mpweya, kapena kufotokoza zomwe zimaposa mphamvu yoyeretsa mpweya zopumira kapena awo APF.
  • Zoyipa zosadziwika kapena kuchuluka kosadziwika.
  • Ntchito zozimitsa moto, kumene utsi, mpweya wapoizoni, ndi kusowa kwa okosijeni ndizofala.
    An SCBA nthawi zambiri imakhala ndi a zonse facepiece, silinda ya mpweya woponderezedwa, chowongolera chochepetsera kuthamanga kwa mpweya, ndi zomangira. Amagwira ntchito pansi pa zovuta zabwino mu nkhope kuteteza kutulutsa mpweya woipitsidwa mkati. Pamene kupereka mlingo wapamwamba wa chitetezo cha kupuma, SCBA mayunitsi ndi olemera, amakhala ndi mpweya wochepa (nthawi zambiri 30-60 mphindi), ndipo amafunikira maphunziro ochuluka kuti agwiritse ntchito bwino ndi kukonza. Iwo ndi gawo lofunika kwambiri zida zodzitetezera kwa ogwira ntchito zadzidzidzi ndi ogwira ntchito omwe ali pangozi kwambiri ntchito zoikamo.

11. Sourcing Smart: Kodi Oyang'anira Zogula Ayenera Kuyang'ana Chiyani Mwa Wothandizira Opumira?

Kwa oyang'anira zogula ngati Mark Thompson, kupeza zopumira- ayi zopumira zotayidwa monga N95s kapena reusable respirators ndi zenizeni zosefera ndi makatiriji-ndi ntchito yokhala ndi udindo waukulu. Sizokhudza mtengo chabe; ndi kuonetsetsa kuti chitetezo ndi thanzi mwina mazana kapena masauzande a anthu. Powunika ogulitsa, makamaka kwa zogwiritsidwa ntchito zachipatala kuchokera kumayiko ngati China, zinthu zingapo ndizofunikira kwambiri. Choyamba ndi chachikulu NDIOSH chivomerezo (kapena chiphaso chofanana chakomweko, monga chizindikiro cha CE ku Europe). Izi sizingakambirane kwa aliyense chopumira anafunira kugwiritsa ntchito m'malo antchito. Nthawi zonse tsimikizirani ziphaso ndipo samalani ndi zinthu zabodza.

Kupitilira pa satifiketi, lingalirani kasamalidwe kabwino ka wopanga (mwachitsanzo, ISO 13485 pazida zamankhwala). Yang'anani powonekera mumayendedwe awo ogulitsa ndi kupanga. Monga mwini fakitale, ine, Allen, nditha kutsimikizira kuti kulankhulana momveka bwino ndi kuyankha ndikofunikira. Mfundo zowawa za Mark, monga kuyankhulana kosagwira ntchito ndi kuchedwa kwa kutumiza, zikhoza kuchepetsedwa pogwirizana ndi ogulitsa omwe ali okonzeka komanso odalirika. Funsani za traceability wa batch, moyo wa alumali, ndi malingaliro osungira zopumira. Za mankhwala ngati 3M zopumira zotayika, onetsetsani kuti mukugula kuchokera kwa ogulitsa ovomerezeka kuti mupewe zabodza. Pomaliza, wopereka wabwino kwa zopumira ndi zina PPE idzaika patsogolo khalidwe, kutsata, ndi chithandizo cha makasitomala, kumvetsetsa kuti katundu wawo, monga wathu Medical Bouffant Caps kapena Ma Cannula a Nasal Oxygen, ndizofunika kwambiri poteteza miyoyo. Ayenera kupereka zambiri zaukadaulo zaukadaulo zopumira kuthekera, zolephera, ndi zolondola mtundu wa fyuluta kapena katiriji kwa zoopsa zosiyanasiyana, kuphatikizapo chitetezo organic nthunzi, mipweya ya asidi, kapena zosiyanasiyana kufotokoza milingo.


Mfundo zofunika kuzikumbukira:

  • Dziwani Chowopsa: Nthawi zonse fufuzani zenizeni particles airborne, gasi, kapena mpweya muyenera kutetezedwa musanasankhe a chopumira.
  • Nkhani Zovomerezeka za NIOSH: Onetsetsani chilichonse chopumira kugwiritsidwa ntchito kwa chitetezo ndi thanzi la ntchito ndi NDIOSH-zovomerezeka (kapena zikukwaniritsa miyezo yofanana yakumaloko). Fufuzani zizindikiro ngati N95, P100, ndi zina.
  • Kukwanira ndikofunikira: A chopumira imagwira ntchito ngati ipanga a chosindikizira cholimba ndi wa wonyamula nkhope. Kuyezetsa koyenera kumafunika nthawi zambiri.
  • Kumvetsetsa Zosefera ndi Makatiriji: Sankhani zolondola fyuluta za kufotokoza nkhani (poganizira kukana mafuta) ndi kumanja katiriji kwa mipweya yeniyeni kapena nthunzi.
  • Njira Zotayidwa: Zopumira zotayidwa, monga ambiri 3M zopumira zotayika, ndi za kugwiritsa ntchito kamodzi kapena kugwiritsa ntchito kochepa. Osayesa kuzigwiritsanso ntchito kupyola moyo wawo wofuna.
  • Tsatirani Kusintha Madongosolo: Za reusable respirators, kutsatira mosamalitsa kusintha ndandanda za makatiriji ndi zosefera kuonetsetsa kuti zikupitilira chitetezo chokwanira.
  • Maphunziro ndi ofunika: Ogwiritsa ntchito ayenera kuphunzitsidwa za kusankha koyenera, kugwiritsa ntchito, ndi malire awo chopumira.
  • SCBA for Extreme Conditions: Kwa mlengalenga wopanda mpweya kapena IDLH, a zida zopumira zokha (SCBA) ndikofunikira.

Kusankha ndi kugwiritsa ntchito moyenera chopumira ndi gawo lofunikira la zida zodzitetezera njira, kuteteza anthu ku unyinji wa kupuma zoopsa.


Nthawi yotumiza: May-07-2025
Lembani uthenga wanu apa ndikutumiza kwa ife
Pezani Mawu Aulere
Lumikizanani nafe kuti mupeze mawu aulere komanso chidziwitso chaukadaulo chokhudza malonda. Tikukonzerani njira yaukadaulo.


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