Munzvimbo yekurapa chiridzwa chekudzivirira, kutsvaga nzira dzinoshanda uye dzakachengeteka ibasa rinoenderera.Imwe nzira yakadai yakambotariswa mumakore achangopfuura ndeye hydrogen peroxide sterilization, inowanzonzi vaporized hydrogen peroxide (VHP) sterilization.Ichi chinyorwa chinotarisa mukuoma kwehydrogen peroxide sterilization uye inoongorora kugona kwayo senzira inoshanda yekuvhiya midziyo yekuvhiya.

Kunzwisisa Hydrogen Peroxide Sterilization

Hydrogen Peroxide Sterilization, inozivikanwawo seHydrogen Peroxide Gasi Sterilization, inzira yakaderera-yekushisa sterilization inonyanya kushandiswa kune kupisa-sensitive michina yekurapa.Kusiyana nenzira dzakajairwa dzakaita senge sterilization, hydrogen peroxide sterilization inoshandisa H2O2 mhute kuvharisa nzvimbo dzakavhurika dzemudziyo, zvichiita kuti ive sarudzo inokwezva kune zviridzwa zvisingakwanise kushingirira tembiricha yakakwira.Iyi nzira inozivikanwa nekushanda kwayo uye nekumhanya, kazhinji inoda nguva shoma kana ichienzaniswa nedzimwe nzira dzekubereka.

Low Temperature Sterilization

Kudzika-kupisa sterilization kwakakosha pakuchengetedza kutendeseka kwemidziyo inonzwa kupisa.Pamwe chete nehydrogen peroxide sterilization,ethylene oxide (EO)sterilization ndiyo imwe nzira inowanzoshandiswa.Nepo zviridzwa zvinogadzika kupisa zvichienderana nemhando dzakasiyana dzesterilization, mwando uye zvigadziriso zvinonzwa kupisa zvinoda maitiro ane hunyanzvi.

Vaporized Hydrogen Peroxide Sterilization

Nzvimbo dzehutano dzinowedzera kufarirwavaporized hydrogen peroxide sterilizationpamusoro pe ethylene oxide nekuda kwezvakanaka zvakawanda.Kujairana kweHydrogen peroxide yemhuri inoisa chivimbo mune yayo isiri-chepfu uye ine hushamwari hunhu.Kusiyana ne ethylene oxide, VHP haidi zvimwe zvekushandisa senge mvura, chiutsi, kana mhepo yakamanikidzwa, kurerutsa kuita kwayo.

Iyo Hydrogen Peroxide Sterilization Maitiro

Iyo sterilization maitiro uchishandisa vaporized hydrogen peroxide inotevedzera aya matanho:

1. 1. Liquid H2O2 Shanduko: Liquid hydrogen peroxide inoshandurwa kuita mhute.
   2. Chamber Kuzadza: Iyo mhute inozadza sterilization chamber, kuve nechokwadi chekubatana nenzvimbo dzese, kusanganisira inopinda lumens.
   3. Sterilization Yakakwana: Mushure mekuita sterilization, iyo mhute inobviswa kubva mukamuri uye inoshandurwa kuita mvura uye oksijeni.

Kuchengetedza uye Nhungamiro

Ose ari maviriFood and Drug Administration (FDA)uyeInternational Organisation for Standardization (ISO)vane zvinoomesesa zvinodiwa kune sterilizers, kusanganisira vaporized hydrogen peroxide sterilizers.Aya mazano anovimbisa:

• • Patient Safety: Sterilizers inofanira kubvisa masara ane muchetura kubva kumidziyo, kuve nechokwadi chekuchengetedzwa kwemurwere.
  • Device Kugarisana: Hydrogen peroxide inozivikanwa nekuenderana kwayo nezvinhu zvakasiyana-siyana, kuchengetedza kuvimbika kwezviridzwa zvekurapa.
  • Kudzivirirwa Kwevashandi: Nhungamiro dzakasimba dziripo dzekuratidzwa kwehydrogen peroxide kuchengetedza vashandi veSterile Processing Department.
  • Environmental Safety: VHP sterilization's by-products, mvura neokisijeni, hazvikuvadze nharaunda.

Matambudziko eHydrogen Peroxide Sterilization

Nepo hydrogen peroxide sterilization ichipa akawanda mabhenefiti, inouya nematambudziko ayo:

1. 1. Chamber Size: Kamuri ye sterilization kazhinji idiki pane yezviputi zvinouraya, zvichidzikamisa huwandu hwezviridzwa zvinogona kugadziriswa panguva imwe chete.
   2. Device Limitations: Sterilization cycles ine zvakatemwa zvipimo zvinoenderana nedhizaini yedhizaini uye kusimbiswa kwemugadziri, zvinoda kunyatsotariswa.
   3. Device Kugarisana: Haasi ese ese maturusi ekupisa nekunyorova anotenderwa kana kuenderana nese VHP sterilizers, izvo zvinoda kunyatso simbisa mudziyo.
   4. Pre-processing: Yakakwana pre-processing yemidziyo, kusanganisira kuchenesa, kuomesa, uye kuputira, kwakakosha pakubudirira sterilization.

Mhedziso

Mukutsvaga nzira dzinoshanda uye dzakachengeteka dzekuvhiya midziyo yekuvhiya, hydrogen peroxide sterilization yabuda senzira inomanikidza.Kugona kwayo kuchenesa kupisa-sensitive zvishandiso zvine hunyanzvi, pamwe nekuchengetedza kwayo uye mabhenefiti ezvakatipoteredza, inoita kuti ive sarudzo inoshanda kune nzvimbo dzehutano.Nekudaro, kunzwisisa maitiro, kutevedzera nhungamiro, uye kugadzirisa matambudziko ayo kwakakosha pakushandisa iyo yakazara mukana wehydrogen peroxide sterilization mumunda wekurapa.