https://nova.newcastle.edu.au/vital/access/ /manager/Index en-au 5 Control of cane toads by sterile male release and inherited sterility https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:2858 Wed 11 Apr 2018 17:08:42 AEST ]]> High pressure thermal sterilization of barramundi (Lates calcarifer) muscles in brine: Effects on selected physicochemical properties https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:49048 Wed 03 May 2023 15:40:20 AEST ]]> Development of peptides for targeting cell ablation agents concurrently to the Sertoli and Leydig cell populations of the testes: An approach to non-surgical sterilization https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:55214 Wed 01 May 2024 10:39:22 AEST ]]> Impact of sterilization methods on electrospun scaffolds for tissue engineering https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:25148 Sat 24 Mar 2018 07:17:10 AEDT ]]> Evaluating the Potential, Applicability, and Effectiveness of Ozone Sterilization Process for Medical Devices https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:48812 3) can be considered the most potent natural germicide against microorganisms (in vegetative and spore forms) with high efficiency and speed, because of its highly oxidizing activity. Despite this, there are a few studies describing the application of ozone as a sterilizing agent of medical devices. The aim of this communication was to describe the development and validation of a sterilization cycle applied to medical devices. Methods: The sterilization process was challenged using Geobacillus stearothermophilus ATCC 7953 spores, which have shown great resistance. The sterilizing effect of ozone was measured using carriers inoculated with 106CFU/mL spores, introduced into a 3-mL syringe and lumens of tubes of different sizes and diameters simulating hospital medical products, which have undergone a half-cycle or complete cycle. Results: The results of sterilization process studied in active vegetative form of microorganisms showed that the ozone sterilization was effective with a bioburden between 105 to 107 CFU/mL with one pulse sterilizing action. The validation of the process was confirmed by the satisfactory results for the half-cycle, corresponding to a treatment with four pulses allowed sterilizing the material with bioburdens < 106CFU/mL spores which indicate an appropriate sterility assurance level. Conclusion: The results showed that the ozone may be considered as effective and promising alternative for sterilization of thermosensitive materials and medical devices.]]> Mon 10 Apr 2023 10:21:35 AEST ]]> Hydrogel based drug delivery systems: a review with special emphasis on challenges associated with decontamination of hydrogels and biomaterials https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:32346 Fri 25 May 2018 13:33:06 AEST ]]>