Litlhoko tsa likharetene tsa tlhokomelo ea bophelo ke life?

Libaka tsa tlhokomelo ea bophelo bo botle li hloka tlhokomelo e tiileng bakeng sa polokeho le bohloeki. lesira la sepetlele e tlameha ho hanela mollo, ho fokotsa ho ata ha tšoaetso, le ho fana ka lekunutu le tšepahalang. Libaka tse ngata hona joale li khetha likharetene tsa sepetlele tse lahloang bakeng sa bohloeki bo ntlafetseng. E 'ngoe le e 'ngoe lesira la karohano ea sepetlele e hloka tlhahlobo ea kamehla ho boloka botsitso le ho latela melao ea tlhokomelo ea bophelo bo botle.
Lintlha tsa Bohlokoa
- Likharetene tsa tlhokomelo ea bophelo bo botle e tlameha ho fihlela maemo a tiileng a polokeho mollong le a likokoana-hloko ho sireletsa bakuli le basebetsi likotsing tsa mollo le litšoaetsong.
- Ho hlwekisa kamehla, tlhahlobo, le ho nkela likharetene sebaka ka nako ho netefatsa hore li lula li sebetsa hantle, li bolokehile, 'me li latela melao ea tlhokomelo ea bophelo bo botle.
- Likharetene li lokela ho fana ka lekunutu le felletseng ka thepa e tšoarellang, e amohetsoeng 'me li kenngoe hantle ho sebelisoa litsamaiso tse tšepahalang tsa tsela bakeng sa ts'ebetso e boreleli le e sireletsehileng.
Litlhoko tsa Polokeho le Bohloeki bakeng sa Lesira la Sepetlele

Maemo a ho Thibela Mollo
Polokeho ea mollo e ntse e le ntho ea bohlokoa ka ho fetisisa libakeng tsa tlhokomelo ea bophelo. Lipetlele li hloka likharetene tse fihlelang litekanyetso tse thata tsa ho thibela mollo ho sireletsa bakuli le basebetsi.
- BS 5867-2 Mofuta oa C o beha tekanyetso e phahameng ka ho fetisisa ea ho hanyetsa mollo ho likharetene tsa sepetleleMasela a tlameha ho mamella ho hlatsuoa ka makhetlo a 50 mochesong oa 75°C, ho kenyeletsoa le ho omisoa ha 'mele, ntle le ho lahleheloa ke thepa ea 'ona ea ho thibela malakabe.
- Teko e kenyelletsa ho sebelisa lelakabe le otlolohileng le ho lekanya linako tsa kamora lelakabe le tsa kamora lelakabe. Likharetene lia feta haeba malakabe a sa fihle mathōkong a lesela 'me ho se na lithōle tse tukang tse oang.
- United States, likharetene tse netefalitsoeng ke NFPA 701 lia itima ka metsotsoana e 'meli 'me li fokotsa ho ata ha lelakabe ho lisenthimithara tse 'ne kapa ka tlase ho moo. Teko ena e pepesetsa lelakabe la lisenthimithara tse 1.5 metsotsoana e 12.
- NYU Langone Health e kentse likamore tse 8,000 bocha ka likharetene tse netefalitsoeng ke NFPA 701, e leng se ileng sa fella ka phokotso ea 60% ea likotsi tsa mollo.
- Masela a EU Euroclass B-s1,d0 a ntša mosi o fokolang mme ha a na marotholi a tukang, e leng ntho ea bohlokoa bakeng sa libaka tse bonolo tsa sepetlele.
- Masela a polyester a thibelang malakabe ka tlhaho a boloka thepa ea 'ona nakong eohle ea bophelo ba lesela. Masela a hloekisitsoeng ka lik'hemik'hale a hloka ho phekoloa hape lilemo tse ling le tse ling tse hlano.
Lesira la sepetlele le fihlelang maemo ana le netefatsa tikoloho e sireletsehileng le ho latela melao nako e telele.
Ho Latela Melao le Melawana ea Libaka
Lipetlele li tlameha ho latela melao ea lehae, ea mmuso le ea naha ha li khetha le ho kenya likharetene. Mekhatlo ea taolo e kang Joint Commission, Centers for Medicare & Medicaid Services (CMS), le balaoli ba mollo ba lehae ba beha litlhoko tse khethehileng bakeng sa lits'ebeletso tsa tlhokomelo ea bophelo.
Meaho e lokela ho hlahloba khafetsa lintlafatso tsa melao ena ho boloka melao le ho qoba likotlo.
Likharetene li tlameha ho bonts'a mabitso a nepahetseng, ho kenyeletsoa le lintlha tsa mollo le tlhaiso-leseling ea moetsi. Litokomane tsa ho latela melao li tšehetsa liphuputso le litlhahlobo tsa lits'ebeletso. Lipetlele tse hlolehang ho latela litefiso tsa kotsi, litšitiso tsa ts'ebetso, le boikarabello bo eketsehileng.
Thepa ea Antimicrobial le FDA Clearance
Likharetene tsa sepetlele hangata li sebetsa e le libaka tse amang haholo, e leng se etsang hore tšireletso ea likokoana-hloko e be ea bohlokoa. Bahlahisi ba sebelisa masela le lipekere tse tsoetseng pele ho fokotsa kotsi ea phetiso ea likokoana-hloko. Tafole e latelang e akaretsa lintlha tsa bohlokoa tsa ts'ebetso bakeng sa masela a likoerekete tsa sepetlele tse loantšang likokoana-hloko:
| Karolo | Lintlha tsa Bongata |
|---|---|
| Libaktheria tse reretsoeng | Staphylococcus aureus, Pseudomonas aeruginosa |
| Boemo ba palo ea bajari ba taolo | 4.0 ho isa ho 5.5 CFU/mojari |
| Tekanyetso ea ts'ebetso | Phokotso e tloaelehileng ea bonyane ba 4.0-log ka metsotso e ≤10 |
| Phokotso ea likokoana-hloko | >99.999% (>5 log10) khahlanong le libaktheria le li-fungus tse nang le Gram-positive le Gram-negative. |
| Teko ea ho tšoarella | Ho fihlela makhetlo a 100 a ho hlatsoa/ho omisa |
| Polokeho | Ha e halefise ebile ha e bake allergy (liteko tsa letlalo tsa motho oa boraro) |
Tumello ea FDA e tiisa hore li-antimicrobial agents tse sebelisoang masela a likharetene tsa sepetlele li fihlela maemo a polokeho le katleho. Bahlahisi ba tlameha ho fana ka bopaki ba ho lumellana le li-agents tsa ho hloekisa le ho tšoarella ha 'mele. Lipetlele li lokela ho khetha likharetene tse nang le ts'ebetso e netefalitsoeng ea ho loantša likokoana-hloko ho tšehetsa mekhoa ea taolo ea tšoaetso.
Mekhoa ea ho Hloekisa, ho Hlatsoa Liaparo le ho Hlatsoa Likokoana-hloko
Ho hlwekisa le ho bolaea dikokwana-hloko kamehla ho lelefatsa bophelo ba lesira la sepetlele le ho fokotsa dikotsi tsa tshwaetso. Dibaka di lokela ho latela ditataiso tsa moetsi bakeng sa mocheso oa ho hlatsoa liaparo, makhetlo a potoloho, le dibolaya-ditwatsi tse tsamaellanang.
- Masela a tlhaho a thibelang malakabe le a bolaeang likokoana-hloko a mamella ho hlatsuoa le ho omisoa khafetsa ntle le ho lahleheloa ke katleho.
- Likharetene tse lahloang fana ka tharollo e sebetsang bakeng sa libaka tse nang le phallo e ngata ea metsi, kaha basebetsi ba ka li nkela sebaka kapele ka mor'a ho tsoa ha mokuli kapa ho silafala.
- Meaho e lokela ho ngola kemiso ea tlhoekiso le melaoana ho bontša ho latela melao nakong ea tlhahlobo.
Lesira la sepetlele le hlokometsoeng hantle le tšehetsa tikoloho ea tlhokomelo ea bophelo bo botle e sireletsehileng, e hloekileng le e lumellanang le melao.
Melao ea Lekunutu, Boitsebiso le ho Kenya Sekoahelo sa Sepetlele

Tšireletso ea Lekunutu le ea ho se be le Lekunutu
Lesira la sepetlele le tlameha ho netefatsa lekunutu le felletseng bakeng sa bakuli. Lesela le lokela ho thibela ponahalo ho tsoa mahlakoreng 'ohle, esita le likamoreng tse bonesitsoeng ka khanya e khanyang. Baqapi ba atisa ho khetha masela a lohiloeng ka thata kapa thepa e nang le mekhahlelo e mengata ho thibela hore libopeho le meriti li se ke tsa hlaha.
Tšireletso ea lekunutu e atoloha ho tloha siling ho ea holimo hanyane ho mokatong, e leng se sieang sekheo se senyenyane bakeng sa lisebelisoa tsa ho hloekisa le phallo ea moea.
Basebetsi ba tlhokomelo ea bophelo bo botle ba itšetleha ka likharetene tsena ho theha tikoloho e sireletsehileng le ea lekunutu nakong ea litlhahlobo, kalafo le tlhokomelo ea botho. Litsi li lokela ho hlahloba khafetsa libaka tse tsofetseng kapa tse bonaletsang tse ka behang lekunutu kotsing.
Lisebelisoa tse Amohetsoeng le ho Tšoarella
Bahlahisi ba sebelisa feela thepa e amohetsoeng bakeng sa tlhahiso ea likharetene tsa sepetlele. Metswako ea polyester le polyester e busa 'marakeng ka lebaka la matla a tsona, ho hanyetsa malakabe le bonolo ba ho hloekisa. Libaka tse ling li khetha masela a nang le masela a khethehileng a fanang ka tšireletso ea likokoana-hloko le ho hanela matheba.
- Katleho ea antibacterial e ntse e le holimo khahlanong le likokoana-hloko tse tloaelehileng tse kang Staphylococcus aureus, Pseudomonas aeruginosale Acinetobacter baumanniiLikharetene tse koahetsoeng ka BASF li bontša mosebetsi o motle ho isa ho o itekanetseng, ha likharetene tse ling tsa khoebo li fana ka tšireletso e fokolang.
- Tšebetso ea antibacterial ha e fokotsehe kamora likhoeli tse tšeletseng tsa polokelo, e leng se bontšang ho tšoarella ha lesela.
- Teko ea ho hanyetsa ho hohlomela ka mokhoa oa Martindale e etsisa matla a matla a masela. Kamora lipotoloho tse 1,000, ho na le tahlehelo e fokolang ea boima ba 'mele feela, leha ho le joalo scanning electron microscopy (SEM) e senola tšenyo e nyane ea boemo ba fiber.
- Liteko tsa botsofali ba maiketsetso li etsisa tšebeliso ea sebele ea sepetlele ka ho tsamaisa lesira khafetsa ka linako tse lekanang le libeke tse peli, likhoeli tse tharo le lilemo tse hlano. Tlhahlobo ea gravimetric le setšoantšo sa SEM kamora liteko tsena li bontša ho senyeha ho fokolang ha lesela le ho roala.
- Setshwantsho sa SEM se tiisa hore masela a dula a arotswe ka ho lekana hodima lesela, esita le ka mora ho kgohlana le ho tsofala. Ha ho na masalla a bonahalang kapa dibopeho tse kang kristale tse hlahang.
- Liteko tsa botsitso ba mechini li kopanya litekanyo tsa ho theola boima ba 'mele le litšoantšo tsa SEM ho lekola botšepehi ba masela le ho boloka lesela tlas'a maemo a mabe ka ho fetisisa.
Liphetho tsena li tiisa hore thepa ea sejoale-joale ea likharetene tsa sepetlele e ka mamella lilemo tsa ts'ebeliso ea letsatsi le letsatsi ha e ntse e boloka thepa ea eona ea tšireletso.
Mekhoa ea ho Latela le ho Kenya ka nepo
Lesira la sepetlele le hloka sistimi e tšepahalang ea litsela bakeng sa ts'ebetso e boreleli le polokeho. Litsela tsa aluminium le tsa tšepe e sa hloekang li hanela mafome 'me li tšehetsa boima ba masela a boima. Ba kenyang ba tlameha ho netefatsa hore litsela li tsamaea ka ho lekana le siling 'me ha li thekesele kapa ho kobeha tlas'a mojaro.
- Literata tse kentsoeng siling li eketsa boinotši 'me li lumella libaka tse koetsoeng ka botlalo tsa bakuli.
- Lesira la Cubicle hangata lipina li kenyelletsa likarolo tse arohaneng bakeng sa phihlello ea tšohanyetso.
- Li-end stores le li-carrier li thibela likharetene ho thella tseleng.
- Ba kenyang ba tlameha ho latela tataiso ea moetsi bakeng sa sebaka, ho tiisa le ho khetha lisebelisoa.
Ho kenya hantle ho fokotsa kotsi ea likotsi le ho netefatsa hore basebetsi ba ka bula kapa ba koala lesira kapele ha ho hlokahala.
Tataiso ea Tlhahlobo ea Kamehla le ea ho Nkela Sebaka
Tlhahlobo ea kamehla e boloka serethe se seng le se seng sa sepetlele se le boemong bo botle. Batsamaisi ba lits'ebeletso ba lokela ho etsa lethathamo la litlhahlobo tsa pono khafetsa, ba shebane le:
- Meokho, masoba, kapa ho taboha ha lithupa le mathōko
- Matheba kapa ho fifala ha 'mala ho sa hlatsoeheng
- Tahlehelo ea mabitso a thibelang malakabe kapa a bolaeang likokoana-hloko
- Ho hokahanya ha pina le botšepehi ba hardware
Keletso: Kenya likharetene sebakeng sa tsona hang-hang haeba li bontša matšoao a tšenyo, tšilafalo, kapa tahlehelo ea thepa ea tšireletso.
Bahlahisi ba bangata ba khothaletsa ho nkela likharetene tse ka sebelisoang hape sebaka likhoeling tse ling le tse ling tse 6 ho isa ho tse 12, ho latela tšebeliso le makhetlo a ho hlatsoa liaparo. Likharetene tse lahloang e lokela ho fetoloa kamora hore mokuli e mong le e mong a tsoe sepetlele kapa ha a bonahala a silafetse. Ho ngola kemiso ea tlhahlobo le ea ho nkela sebaka ho thusa lits'ebeletso ho boloka ho latela melao le ho netefatsa tikoloho e sireletsehileng le ea poraefete bakeng sa bakuli.
Ho khomarela litlhoko tse tiileng tsa likharetene tsa tlhokomelo ea bophelo bo botle ho netefatsa hore ho na le tikoloho e sireletsehileng haholoanyane, e hloekileng le e ikemetseng ea bakuli.
- Mekhoa ea thibelo le taolo ea tšoaetso e fokotsa tšoaetso e amanang le tlhokomelo ea bophelo bo botle, e amang mokuli a le mong ho ba 31 letsatsi le letsatsi 'me e ja libilione selemo le selemo.
- Maemo a Joint Commission a tataisa dibaka ho bolokeng tshireletso e sebetsang le mehato ya taolo ya tshwaetso.
LBH
Kemiso e khothaletsoang ea ho nkela likharetene tsa sepetlele sebaka ke efe?
Bahlahisi ba bangata ba fana ka tlhahiso ea hore likharetene tse ka sebelisoang hape li nkeloe sebaka likhoeling tse ling le tse ling tse 6 ho isa ho tse 12. Likretene tse lahloang li lokela ho fetoloa kamora hore mokuli a tsoe kapa ha li bonahala li le litšila.
Na likharetene tsa sepetlele li hloka lihlahisoa tse khethehileng tsa ho hloekisa?
Meaho e lokela ho sebelisoa lintho tse hloekisang e amohetsoe ke moetsi oa likharetene. Lihlahisoa tsena li thusa ho boloka thepa ea ho loantša likokoana-hloko le ho thibela malakabe.
Na likharetene tsa sepetlele tse lahloang li sireletsehile joaloka tse ka sebelisoang hape?
Likharetene tse lahloang li fihlela maemo a tšoanang a polokeho ea mollo le a likokoana-hloko joaloka likhetho tse ka sebelisoang hape. Basebetsi ba ka li nkela sebaka kapele, e leng se tšehetsang mekhoa ea taolo ea tšoaetso.


Romela Imeile
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