Sterilization Parameters: hydrogen_peroxide_plasma
Sterilization process parameters for medical devices, pharmaceutical equipment, and healthcare facilities. Covers ethylene oxide (EtO standard/low-temp/hospital cartridge), gamma irradiation (VDmax15, VDmax25, substantiation 25 kGy, high dose 35 kGy), electron beam, X-ray, steam autoclave (gravity 121°C, prevacuum 134°C, liquid cycle, terminal, flash, prion), hydrogen peroxide plasma/vapor (VPHP, VHP, accelerated), dry heat (150°C/170°C/HVHA), low-temperature steam formaldehyde (LTSF), ozone, UV-C, and cold plasma. Parameters include temperature, exposure time, radiation dose, gas concentration, relative humidity, sterility assurance level (SAL), material compatibility, and validation standard references.
| sterilization method | process variant | cycle pressure condition | exposure time max min (min) | exposure time min min (min) | exposure time typical min (min) | material compatibility notes | method description | notes | temperature max C (°C) | temperature min C (°C) | temperature typical C (°C) | validation standard |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| hydrogen_peroxide_plasma | accelerated_h2o2 | 1e-6 | 55 | 28 | 40 | sub-atmospheric_1-10_Torr | Accelerated H2O2 sterilization — Sterizone/TSO3 advanced H2O2 system with multiple injection | FDA 510(k); CE mark | 50 | 35 | 45 | Improved lumen access vs standard VPHP; multi-pulse injection; biological indicator G. stearothermophilus; validated for longer/narrower lumens than Sterrad |
| hydrogen_peroxide_plasma | vhp_vaporized | 6-log_bio_decontamination | 480 | 120 | 240 | sub-atmospheric_or_near-atm | Vaporized hydrogen peroxide without plasma activation — room decontamination and larger chamber | EPA/CDC for room decontamination; Bioquell/STERIS VHP | 40 | 20 | 30 | Larger chambers possible without plasma; used for room decontamination, isolators, cleanroom decon; not classified as sterilizer by FDA — decontamination standard |
| hydrogen_peroxide_plasma | vphp_low_temperature | 1e-6 | 75 | 28 | 55 | sub-atmospheric_1-7_Torr | Vaporized/Plasma Hydrogen Peroxide (VH2O2/VPHP) sterilization at low temperature | FDA 510(k) cleared; EU MDR 2017/745 | 55 | 37 | 45 | Excellent for heat/moisture sensitive devices: endoscopes, electronics, batteries, metals, most plastics; not suitable for cellulosic materials (absorbs H2O2), long narrow lumens, liquids |
This is a sample. Search the full sterilization parameters dataset and 300+ more by creating a free account and accessing the database.
Get started for FREE