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Hobaneng ha Makharetene a Sepetlele a Lahloang a nang le Mesh a Fetola Mekhoa ea Taolo ea Tšoaetso

2025-06-2020

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Ho tlameletsoe ka letlooeng likharetene tsa sepetlele tse lahloangsebetsana le likotsi tse tebileng tsa tšoaetso libakeng tsa tlhokomelo ea bophelo bo botle. Lintlha tsa CDC li bontša hore 92% ea likharetene tsa setso tsa karohano ea sepetlele li na le likokoana-hloko nakong ea beke e le 'ngoe. Libaka tse sebelisang likokoana-hloko tse lahloang lesira la sepetlele mehlala, joalo kalesira la lekunutu la sepetleledikgetho litsing tse kgolo, di tlaleha phokotso ya ho fihlela ho 81% ya mojaro wa diphedi ha ho bapiswa le diphedi tse lahlwang tse sa phekolwang likharetene tsa sepetlele.

Lintlha tsa Bohlokoa

  • Likharetene tsa sepetlele tse lahloang tse nang le letlooeng ntlafatsa phallo ea moea le ho fokotsa likokoana-hloko tse tsamaeang moeeng, ho thusa ho thibela tšoaetso le ho theha tikoloho e sireletsehileng bakeng sa bakuli le basebetsi.
  • Likharetene tsena li fana ka tšireletso e matla ea likokoana-hloko e fokotsang ho ata ha libaktheria le vaerase, ho fokotsa likotsi tsa tšoaetso le ho boloka nako le chelete ea lipetlele ho hloekiseng.
  • Ho bonolo ho e kenya le ho e nkela sebaka, e koahetsoe ka letlooeng Lesira le lahloangho boloka basebetsi, ho fokotsa litšenyehelo, le ho tšehetsa boinotši ba mokuli ha ka nako e ts'oanang ho lumella basebetsi ho beha bakuli leihlo ka katleho.

Kamoo Lesira la Sepetlele le Lahloang ka Mesh le Ntlafatsang Polokeho le ho Latela Melao

Phepelo e Ntlafetseng ea Moea le Phefumoloho

Likharetene tsa sepetlele tse lahloang tse nang le letlooeng li phetha karolo ea bohlokoa ho ntšetseng pele phallo ea moea o hloekileng libakeng tsohle tsa tlhokomelo ea bakuli. Phanele ea letlooeng e ka holimo ho lesira ka leng e lumella moea ho potoloha ka bolokolohi, e leng se fokotsang bongata ba likokoana-hloko tse tsamaeang moeeng le ho fokotsa moea o sa sisinyeheng o potolohileng bakuli. Moralo ona o thusa ho thibela phetiso ea libaktheria le ho tšehetsa tikoloho e phetseng hantle bakeng sa bakuli le bafani ba tlhokomelo ea bophelo.

  • Phanele ea letlooeng e khothalletsa kabo e nepahetseng ea moea, e leng ntho ea bohlokoa likamoreng tsa ho buoa.
  • Ho ntlafala ha moea ho laola ditshila tse tswang moyeng mme ho thusa ho boloka maemo a matle bakeng sa basebetsi ba bongaka.
  • Ho beha hantle libaka tsa phepelo ea moea le tsa ho ntša moea ho thibela ho bokellana ha likaroloana tse tšoaetsanoang.
  • Liphaposing tse arohaneng, ho kopanya li-diffuser tsa moea tse kentsoeng siling le li-jet tsa sekhurumetso sa moea ho fokotsa ho pepesehela likaroloana libakeng tsa ho hema tsa basebetsi ka ho fihlela ho 57% ha ho bapisoa le moea o tloaelehileng oa ho hema.

Likarolo tsena li etsa hore lesira la sepetlele le lahloang e be tharollo e sebetsang bakeng sa lits'ebeletso tse reretsoeng ho ntlafatsa boleng ba moea le taolo ea tšoaetso.

Polokeho ea Mollo le ho Latela Melao

Likharetene tse koahetsoeng ka letlooeng le tsona li sebetsana le litlhoko tsa polokeho ea mollo libakeng tsa tlhokomelo ea bophelo. Karolo ea letlooeng e lumella litsamaiso tsa ho fafatsa ho sebetsa ntle le tšitiso, ho netefatsa hore melao ea mollo ea lateloa. Libaka li ka kenya likharetene tsena ntle le ho beha maemo a polokeho kotsing, kaha moralo oa letlooeng o tšehetsa moea o kenang le o thibelang mollo. Melemo ena e habeli e nolofatsa ho latela melao ea lehae le ea naha.

Ponahalo le Lekunutu la Mokuli

Karolo e ka hodimo ya letlooeng e fa basebetsi monyetla wa ho bona hantle dibakeng tsa bakudi ha ka nako e ts'oanang ba boloka boinotshing bakeng sa batho ba fumanang tlhokomelo. Basebetsi ba ka beha bakudi leihlo ka sephiri, e leng se ntlafatsang dinako tsa polokeho le karabelo. Ka nako e ts'oanang, karolo e ka tlase ya lesira e sa bonahaleng e netefatsa seriti le lekunutu la bakudi. Tekanyo ena e tshehetsa ditlhoko tsa bongaka le boiketlo ba bakudi.

Melemo ea Taolo ea Tšoaetso ea Lesira la Sepetlele le Lahloang

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Ho Fokotsa Tšilafalo e Tšelaneng le ho Ata ha Likokoana-hloko

Libaka tsa tlhokomelo ea bophelo bo botle li tobana le litšokelo tse sa khaotseng tse bakoang ke tšilafalo e fapaneng. Libaka tse kang likharetene tsa boinotši hangata li fetoha libaka tsa polokelo ea libaktheria le likokoana-hloko tse kotsi. Phuputso ea libeke tse 20 sepetleleng se seholo sa bongaka sa sesole e bapisitse likharetene tsa masela tsa setso le mehlala ea likharetene tsa sepetlele tse lahloang tse bolaeang likokoana-hloko. Liphetho li bontšitse ho theoha ho hoholo ha li-unit tsa bacterial colony-forming (CFUs)—ho tloha ho 32.6 CFU likhareteneng tsa masela ho ea ho 0.56 CFU feela likhareteneng tsa antimicrobial. Ha ho tšoaetso e ncha e amanang le sepetlele e etsahetseng nakong ea thuto. Setsi sena se boetse se bolokile hoo e ka bang $20,079 selemo le selemo 'me sa fokotsa mosebetsi oa litšebeletso tsa tikoloho ka lihora tse 67. Liphuputso tsena li totobatsa kamoo ho fetohela ho ditharollo tsa lesira la sepetlele tse lahloang e ka roba ketane ea tšoaetso le ho ntlafatsa polokeho ea mokuli le katleho ea ts'ebetso.

Tšireletso ea Likokoana-hloko le Likokoana-hloko

Likharetene tsa sepetlele tse lahloang li fana ka thepa e tsoetseng pele tšireletso ea likokoana-hloko le ea li-antibacterialLiteko tsa laboratori, tse kang ISO 20743, li tiisa hore likharetene tsena li fihlella phokotso ea likokoana-hloko tse pharaletseng ea hoo e ka bang 99.9% (phokotso ea log 3) khahlanong le libaktheria, livaerase le li-fungus.

  • Likharetene tsa lekunutu tsa sepetlele tse kentsoeng ka metsoako e kang silevera kapa quaternary ammonium chloride (QACs) li bontša phokotso e kholo moroalong oa likokoana-hloko ha li bapisoa le likharetene tse tloaelehileng.
  • Likharetene tse kentsweng ka QAC li ka fokotsa moroalo oohle oa likokoana-hloko ka ho fihlela ho 93%.
  • Masela a mang a thibelang likokoana-hloko a eketsa nako pele ho tšilafalo ea pele ho tloha libekeng tse 5 (tse tloaelehileng) ho isa libekeng tse fetang 19.
  • Metswako ea lipente tse thibelang likokoana-hloko e feta likharetene tse tloaelehileng tsa lekunutu la sepetlele maemong a kliniki.

Phuputso ea bongaka lefapheng la tlhokomelo e matla e lekile likharetene tsa lekunutu tsa sporicidal tse lahloang ka likhoeli tse tšeletseng. Liphetho li bontšitse tšilafalo e tlase ea baktheria, ho kenyeletsoa le enterococci (VRE) e fokolang e hananang le vancomycin. Tlhahlobo ea laboratori e bontšitse ts'ebetso ea antimicrobial khahlanong le Clostridium difficile le likokoana-hloko tse ling tse 13, ka libaka tse ka lekanngoang tsa thibelo tse nkang likhoeli tse tšeletseng. Liphetho tsena li tiisa katleho ea nako e telele ea antimicrobial ea lihlahisoa tsa likharetene tsa sepetlele tse lahloang libakeng tse kotsi haholo.

Tafole e latelang e akaretsa phokotso ea sekhahla sa ho pholoha ha likokoana-hloko likhareteneng tse lahloang tse nang le letlooeng ha li bapisoa le thepa ea setso:

Sekokoana-hloko Tekanyetso ea Teko Phokotso ea ho Loha ha Lifate ho Likharetene tsa Endurocide® Lintlha tse mabapi le Makharetene a Tloaelo
Escherichia coli AATCC 100 ≥4.93 Tšilafalo ea 92% nakong ea beke e le 'ngoe
ESBL Escherichia coli AATCC 100 ≥5.30  
MRSA AATCC 100 / JIS Z 2801 ≥5.04 / ≥5.00  
Salmonella typhimurium AATCC 100 ≥4.99  
Aspergillus niger (Fungi) AATCC 100 4.06  
Li-albicans tsa Candida AATCC 100 / JIS Z 2801 ≥4.91 / ≥4.46  
Tsebe e tšoeu AATCC 100 ≥5.93  
Clostridium difficile (Li-spores) AATCC 100 / JIS Z 2801 ≥5.07 / 3.66 (lebokoseng le lecha) Li-spores li phela likhoeli tse fetang 5 likhareteneng tsa setso

Masela a Endurocide® a bolaeang likokoana-hloko le a bolaeang likokoana-hloko a lahloang, ho kenyeletsoa le mefuta e nang le letlooeng, a bontša phokotso e phahameng ea libaktheria, li-fungus le li-spores. Masela a tloaelehileng a k'hothone kapa a polyester a silafala ka potlako, 'me 92% a bontša tšilafalo nakong e ka tlase ho beke kamora ho hloekisoa. Mokhoa o habeli oa ho tšoasa le ho bolaea likokoana-hloko meralong ea masela a sepetlele a lahloang o roba ketane ea tšoaetso 'me o fokotsa likotsi tsa tšoaetso tse fumanoeng sepetlele.

Ho tšehetsa CDC le Litataiso tsa Tikoloho

Litsi tsa Taolo le Thibelo ea Mafu (CDC) li ananela likharetene tsa sepetlele e le libaka tse ka amang haholo tse ka bang le likokoana-hloko tse kang MRSA, C. difficile, Pseudomonas aeruginosa, le Norovirus. Likretene tsa lesela tsa setso li hlahisa liphephetso tsa ho hloekisa ka lebaka la mesebetsi, litšenyehelo le nako e fokolang, e leng se lebisang ho bokellaneng ha libaktheria le likotsi tsa tšilafalo e fapaneng. Likretene tsa sepetlele tse lahloang, tse phekoloang ka meriana e bolaeang likokoana-hloko 'me li etselitsoe ho nkeloa sebaka habonolo, li rarolla mathata ana ka ho fokotsa ho phela ha likokoana-hloko le ho felisa tlhoko ea ho hlatsoa liaparo.

  • Likharetene tse lahloang li bohlokoa haholo libakeng tsa bohlokoa tse kang li-ICU, likamore tsa opereishene, mafapha a tšohanyetso le liphaposi tsa ho itšehla thajana.
  • Ba tšehetsa phihlelo ea mokuli e hloekileng haholoanyane ka ho netefatsa lithibelo tse ncha, tse sa silafatsoang tsa boinotši.
  • Melemo e meng e kenyelletsa ho kenngoa ka potlako, ho boloka litšenyehelo ka lebaka la ho fokotsa liaparo le basebetsi, le ho fumaneha ha likhetho tse bolokang tikoloho.

"Tataiso ea Taolo ea Tšoaetso ea Tikoloho Litsing tsa Tlhokomelo ea Bophelo" ea CDC e hatisa bohlokoa ba ho hloekisa le ho bolaea likokoana-hloko libakeng tsa tikoloho, ho kenyeletsoa le likharetene tsa sepetlele, ho fokotsa phetiso ea likokoana-hloko. Tataiso ena e totobatsa mehato ea taolo ea tikoloho e le likarolo tsa bohlokoa tsa mekhoa ea thibelo ea tšoaetso libakeng tsa tlhokomelo ea bophelo.

Melemo e Sebetsang ho Feta Likharetene tsa Setso

Ho le bonolo ho e sebelisa le ho e nkela sebaka ka potlako

Basebetsi ba tlhokomelo ea bophelo bo botle ba rua molemo ka moralo o bonolo oa likharetene tsa sepetlele tse lahloang tse nang le letlooeng. Likharetene tsena li lumella ho kenngoa le ho tlosoa ka potlako, e leng se nolofatsang ts'ebetso ea letsatsi le letsatsi. Libaka tse sebelisang litsamaiso tse kang tsela ea li-cubicle ea KleenEdge li tlaleha hore basebetsi ba ka kenya likharetene ka metsotsoana e meraro feela. Ts'ebetso ena e felisa tlhoko ea litepisi tse telele kapa lisebelisoa tse khethehileng, e leng se etsang hore e bolokehe haholoanyane 'me e fumanehe habonolo ho litho tsohle tsa basebetsi.

  • Liphetoho tsa masela li hloka koetliso e nyane haholo 'me li ka phethoa kapele, esita le nakong ea li-shift tse maphathaphathe.
  • Ho nkela sebaka ka potlako ho fokotsa nako ea ho phomola ka kamoreng, e leng se lumellang hore bakuli ba khutlele kapele.
  • Dikgetho tsa masira a ka sebediswang hape di nolofatsa tsamaiso ya thepa mme di fokotsa tlhoko ya dibaka tse kgolo tsa polokelo.
  • Ho fapanyetsana masela khafetsa ho thusa ho fokotsa kotsi ea tšoaetso e amanang le tlhokomelo ea bophelo.

Ho Sebetsa ka Botlalo le ho Sebetsa ka Botlalo ha Lisebelisoa

Ho fetohela ho ditharollo tsa masela a sepetlele a lahloang ho fana ka melemo e meholo ya ditjhelete le ya tshebetso. Tafole e latelang e bapisa dipalopalo tsa bohlokwa pakeng tsa masela a thibelang dikokwana-hloko a lahloang le masela a setso:

Metric Likharetene tsa Antimicrobial tse Lahloang Likharetene tsa Lesela tsa Setso
Litšenyehelo tsa ho Hlatsoa Liaparo $0 $379.05 selemo le selemo
Lipoloko tsa Litšenyehelo tsa Selemo le Selemo Ho feta $20,000 Ha e eo
Nako ea ho Nkela Likharetene Sebaka Lihora tse 0.5 ka selemo Lihora tse 26.25 ka selemo
Nako ea Selemo le Selemo e Bolokiloeng Lihora tse 66.95 Ha e eo
Palo e Bohareng ea Baktheria Ka tlase ho 1 CFU CFU e phahameng haholo

Libaka li felisa litšenyehelo tsa ho hlatsoa liaparo le ho nkela sebaka, li fokotsa litlhoko tsa basebetsi, 'me li boloka nako ea bohlokoa. Likharetene tse lahloang le tsona li hloka sebaka se tlase sa polokelo ho fihlela ho 75%, e leng se ntlafatsang katleho ea lisebelisoa.

Matšeliso le Tlhokomelo ea Mokuli

Likharetene tse koahetsoeng ka letlooeng li ntlafatsa boiketlo ba mokuli ka ho fana ka boinotši ha ka nako e ts'oanang li lumella basebetsi ho beha bakuli leihlo ka hloko. Karolo ea letlooeng e holimo e nolofalletsa basebetsi ba tlhokomelo ea bophelo ho bona hantle, e tšehetsa mekhoa ea ho kenella ka nako ntle le ho beha seriti sa mokuli kotsing. Bakuli ba na le tikoloho e hloekileng, kaha liphetoho tse etsoang khafetsa tsa likharetene li netefatsa sebaka se secha le se hloekileng. Mokhoa ona o tšehetsa khotsofalo ea mokuli le polokeho ea bongaka.


Likharetene tsa sepetlele tse lahloang tse nang le letlooeng le nang le letlooeng li fetohile tsa bohlokoa tlhokomelong ea bophelo ea sejoale-joale.

  • Likharetene tsena fokotsa tšoaetso e amanang le tlhokomelo ea bophelo bo botle le ho tšehetsa litataiso tsa taolo ea tšoaetso.
  • Matla a ho loantša likokoana-hloko a ntlafatsa polokeho ea mokuli.
  • Moralo o sebelisoang hanngoe o felisa ho hlatswa diaparo, o boloka ditjeo le nako.
  • Dikgetho tse sireletsang tikoloho di kgothaletsa botsitso ha ka nako e ts'oanang di boloka maemo a ho latela melao a hodimo.

LBH

Lipetlele li lokela ho nkela likharetene tse lahloang tse nang le letlooeng sebaka hangata hakae?

Lipetlele li lokela ho nkela likharetene tsena sebaka likhoeling tse ling le tse ling tse tharo ho isa ho tse tšeletseng kapa hang ka mor'a tšilafalo e bonahalang kapa ho tsoa ha mokuli libakeng tse kotsing e kholo.

Na likharetene tse lahloang tse nang le letlooeng tse ka sebelisoang ka ho feletseng li sireletsa tikoloho?

Bahlahisi ba bangata ba fana ka dikgetho tse ka sebediswang hape kapa tse ka bolang. Dibaka di ka kgetha dikgaretene tse sireletsang tikoloho ho tshehetsa dipheo tsa botsitso.

Na likharetene tse lahloang tse nang le letlooeng li lumellana le litsela tse tloaelehileng tsa sepetlele?

Masela a mangata a lahloang a nang le letlooeng a tla ka boholo bo tloaelehileng. A lekana le litsela tse tloaelehileng tsa li-cubicle ntle le ho hloka lisebelisoa tse khethehileng kapa liphetoho.