Ihe niile I Kwesịrị Ịma Banyere Glutaraldehyde

Glutaraldehyde 25%nwere mmetụta na-akpali akpali na ọgwụgwọ na akpụkpọ ahụ mmadụ na akpụkpọ anụ mucous ma nwee ike ịkpata allergies, n'ihi ya, e kwesịghị iji ya mee ihe maka nsị nke ikuku na arịa nri.Na mgbakwunye, ekwesighi iji glutaraldehyde maka mkpochapụ na igba ogwu nke akụrụngwa ọgwụ tubular, agịga injection, suture ịwa ahụ na eriri owu.

A na-ejikarị Glutaraldehyde dị ka ihe na-egbu egbu na ụlọ ọrụ ahụike yana ndị ọrụ nwere ike ịnwe ajụjụ metụtara ọrụ nka, yabụ Springchem ebe a na-enye isi ihe gbasara glutaraldehyde maka ntụaka gị.

ANgwakọta nke glutaraldehyde

A na-eji Glutaraldehyde dị ka sterilant oyi iji kpochapụ ngwa ndị nwere mmetụta okpomọkụ, dị ka endoscopes na akụrụngwa dialysis.A na-eji ya dị ka ihe na-efe efe dị elu maka ngwa ịwa ahụ nke enweghị ike igba ogwu.

A na-eji Glutaraldehyde maka ọtụtụ ngwa na ụlọ ọrụ ahụike:

● Ihe na-edozi anụ ahụ na ụlọ nyocha pathology

● Disinfectant na igba ogwu nke elu na akụrụngwa

● Ihe na-eme ka ihe na-esi ike na-eme ka a na-emepụta x-ray

● Maka nkwadebe nke grafts

Mmebiụbọchị nke glutaraldehyde na otu esi achọpụta njedebe

N'ime ụlọ okpomọkụ na n'okpuru ọnọdụ nke ịnọpụ na ìhè na nchekwa mechiri emechi, ụbọchị njedebe nke glutaraldehyde ekwesịghị ịbụ ihe na-erughị afọ 2, na ihe na-arụ ọrụ nke glutaraldehyde kwesịrị ịbụ opekata mpe 2.0% n'ime ụbọchị njedebe.

N'ebe okpomọkụ dị n'ime ụlọ, mgbe agbakwunyere nchara nchara na pH adapter, a na-eji glutaraldehyde maka nkwụsị nke imikpu ma ọ bụ sterilization ngwaọrụ ahụike, enwere ike iji ya ruo ụbọchị iri na anọ na-aga n'ihu.Ọdịnaya glutaraldehyde kwesịrị ịbụ opekata mpe 1.8% n'oge eji.

Nmikpudọrịa njeusorona glutaraldehyde

Ghichaa ngwa ndị a kpochara na 2.0% ~ 2.5% glutaraldehyde disinfection solution iji mee ka ha dị n'ime ya kpamkpam, wee kpuchie akpa disinfection na ụlọ okpomọkụ maka 60 min, ma kpochaa ya na mmiri na-adịghị mma tupu eji ya.

A na-etinye nchoputa na ọgwụgwọ nke kpochara na nke a mịrị amị, ngwa na ihe n'ime 2% alkaline glutaraldehyde ngwọta kpamkpam, a ga-ewepụkwa ikuku ikuku n'elu ngwá ọrụ ahụ na akpa kpuchie na okpomọkụ nke 20 ~ 25 ℃.Disinfection na-arụ ọrụ ruo oge akọwapụtara nke ntuziaka ngwaahịa.

Ihe achọrọ maka mkpochapụ nke endoscopy na glutaraldehyde

1. Disinfection dị elu na sterilization parameters

● Ntinye uche: ≥2% (alkaline)

● Oge: oge ​​imi mmiri bronchoscopy disinfection ≥ 20min;ndị ọzọ endoscopes disinfection ≥ 10min;imikpu endoscopic maka ndị ọrịa nwere ụkwara nta mycobacterium, mycobacteria ndị ọzọ na ọrịa ndị ọzọ pụrụ iche ≥ 45min;sterilization ≥ 10h

2. Jiri usoro

● Endoscope ihicha na igwe disinfection

● Arụ ọrụ n'aka: Ekwesịrị iji ọkpọkọ ọ bụla jupụta ọgwụ na-efe efe ma tinye ya ka ọ gbasaa

3. Akpachara anya

Glutaraldehyde 25%bụ ihe nfụkasị ahụ ma na-akpasu iwe na akpụkpọ ahụ, anya na ume, ọ pụkwara ịkpata dermatitis, conjunctivitis, ọkụ imi na ụkwara ume ọkụ na-arụ ọrụ, n'ihi ya, a ga-eji ya mee ihe na endoscope nhicha na igwe disinfection.

Akpachara anya na glutaraldehyde

Glutaraldehyde na-akpasu anụ ahụ na akpụkpọ anụ mucous na-egbu egbu na ụmụ mmadụ, na ngwọta glutaraldehyde nwere ike ime ka anya ghara ịdị njọ.Ya mere, a ga-akwadebe ya ma jiri ya mee ihe na ebe ikuku na-ekpo ọkụ, nchedo onwe onye kwesịrị ịdị njikere nke ọma, dị ka iyi ihe mkpuchi nchebe, uwe mkpuchi na mkpuchi nchebe.Ọ bụrụ na akpọtụrụ ya n'amaghị ama, a ga-awụsa ya ozugbo na mmiri na-aga n'ihu, a ga-achọkwa nlekọta ahụike n'oge ma ọ bụrụ na anya merụrụ ahụ.

Ekwesịrị iji ya mee ihe na ebe ikuku na-ekpo ọkụ, ma ọ bụrụ na ọ dị mkpa, ebe ahụ kwesịrị inwe akụrụngwa ikpochapu.Ọ bụrụ na itinye uche nke glutaraldehyde na ikuku na ebe a na-eji ya dị oke elu, a na-atụ aro ka etinye ya na ngwa iku ume nke onwe ya (nkpuchi nchebe dị mma).Ihe ndị a na-eji eme ihe na-eri nri ga-adị ọcha, kpuchie ma kpochapụ tupu ejiri ya.

Nleba anya ugboro nke mkpokọta glutaraldehyde

Enwere ike iji mpempe ule kemịkal nyochaa mkpokọta glutaraldehyde dị irè.

N'ime usoro eji eme ihe na-aga n'ihu, a ga-eme ka nlekota oru kwa ụbọchị sie ike iji ghọta mgbanwe ntinye uche ya, na e kwesịghị iji ya mee ihe ozugbo a chọtara ntinye ya n'okpuru ihe achọrọ.

Ekwesịrị ijide n'aka na ntinye nke glutaraldehyde na-arụ ọrụ na-emezu ihe achọrọ nke akwụkwọ ntuziaka ngwaahịa.

Kwesịrịglutaraldehyde ga-arụ ọrụ tupu eji ya?

Ngwọta mmiri nke glutaraldehyde bụ acidic ma ọ nweghị ike igbu spores na-eto eto na steeti acidic.Ọ bụ naanị mgbe ngwọta "na-arụ ọrụ" site na alkalinity na pH uru nke 7.5-8.5 na ọ nwere ike igbu spores.Ozugbo etinyere ya, ngwọta ndị a nwere ndụ nchekwa ma ọ dịkarịa ala ụbọchị 14.Na ọkwa pH alkaline, ụmụ irighiri ihe glutaraldehyde na-eme ka polymerize.Polymerization nke glutaraldehyde na-ebute mmechi nke saịtị aldehyde na-arụ ọrụ nke molecule glutaraldehyde ya na-ahụ maka igbu spores na-eto eto, ya mere mmetụta nje na-ebelata.

Ihe ndị na-emetụta sterilization nke glutaraldehyde

1. Ntụkwasị obi na oge ime ihe

A ga-eme ka mmetụta bactericidal dịkwuo elu site na mmụba nke itinye uche na ịgbatị oge ọrụ.Otú ọ dị, ngwọta glutaraldehyde nwere akụkụ dị nta nke na-erughị 2% enweghị ike nweta mmetụta nje bacteria a pụrụ ịdabere na ya na spores nje, n'agbanyeghị otú e si agbatị oge nje ahụ.Ya mere, ọ dị mkpa iji ngwọta glutaraldehyde nke nwere akụkụ dị ukwuu karịa 2% iji gbuo spores nje.

2. Ngwọta acidity na alkalinity

Mmetụta bactericidal nke acid glutaraldehyde dị obere karịa nke alkaline glutaraldehyde, mana ọdịiche ahụ ga-eji nwayọọ nwayọọ na-ebelata site na mmụba okpomọkụ.Na nso nke pH 4.0-9.0, mmetụta bactericidal na-abawanye na pH na-abawanye;A na-ahụ mmetụta bactericidal kachasị ike na pH 7.5-8.5;na pH> 9, glutaraldehyde ngwa ngwa polymerizes na mmetụta bactericidal na-efunahụ ngwa ngwa.

3. Okpomọkụ

Ọ nwekwara mmetụta bactericidal na obere okpomọkụ.Mmetụta bactericidal nke glutaraldehyde na-abawanye na okpomọkụ, yana ọnụọgụ okpomọkụ ya (Q10) bụ 1.5 ruo 4.0 na 20-60 ℃.

4. Organic okwu

Ihe ndị dị ndụ na-eme ka mmetụta nje na-esiwanye ike, ma mmetụta nke ihe ndị dị ndụ na mmetụta nje bacteria nke glutaraldehyde dị ntakịrị karịa nke ọgwụ ndị ọzọ.20% nwa ehi na 1% ọbara dum enweghị mmetụta ọ bụla na mmetụta bactericidal nke 2% glutaraldehyde.

5. Synergistic mmetụta nke nonionic surfactants na ndị ọzọ physicochemical ihe

Polyoxyethylene fatty alcohol ether bụ nonionic surfactant, na nkwụsi ike na mmetụta nje na-emeziwanye nke ọma site n'ịgbakwunye 0.25% polyoxyethylene fatty alcohol ether na ngwọta glutaraldehyde nke emepụtara na nkwalite acid-base glutaraldehyde.Ultrasound, tere aka infrared ụzarị na glutaraldehyde nwere mmetụta sterilization synergistic.

Springchem, onye China kacha elu 10 glutaraldehyde na-emepụta glutaraldehyde, na-enye glutaraldehyde 25% na 50% maka ụlọ ọrụ mmepụta ihe, ụlọ nyocha, ọrụ ugbo, ahụike na ụfọdụ ebumnuche ezinụlọ, bụ isi maka ịgbasa na igba ogwu nke elu na akụrụngwa.Maka ozi ọ bụla ọzọ, naanị kpọtụrụ anyị.