Medical waste disposal is a very important aspect for many organizations. There exist five major ways of medical waste disposal tn residents can make use of. These are irradiation, microwaves, disinfection using chemicals, use of autoclaves and incineration. For all the techniques, the resulting wastes can then be gotten rid of in landfills. There is also the option of disposing of them in sewer systems. In the past, disposal was done at the hospitals.
Over the years, there has been an increase in disposal expenses and the laid down regulations are very stringent. This explains why medical facilities no longer dispose of wastes on-site. They prefer to use private companies to collect, treat and dispose of waste materials. There is always the need to ensure that the chosen technique provides the right environment for biological destruction. This is achieved using test packages with microbiological spore test indicators. They help in testing how effective the chosen method is.
The technique used to dispose of over 90 percent of waste matter is incineration. This process involves controlled burning of wastes in dedicated incinerators. Belts are used in passing the wastes into the incinerator. Normally, there is no sorting of wastes before they are let into the incinerators. This technique is mostly preferred because it greatly minimizes the volume of wastes and also the fact that no pre-processing is required. Any remnants are disposed of in landfills.
With the modern incinerators, there is harnessing of created heat to boilers that are found in the facility. Flames that result in the primary chamber are used in igniting fossil fuels in the secondary chamber then used to power boilers. Pollution and notably production of gases is among the biggest concerns of the procedure.
Autoclaves are chambers that are closed and apply pressure and heat, and at times steam, over some time to sterilize medical wastes. The procedure has been used for ages and can destroy all microorganisms that could be found in wastes before they are disposed of in traditional landfills. The pressure within the chamber is lowered by the autoclave. This shortens time required to generate steam. Wastes in autoclaves are subjected to compaction processes like shredding so that they cannot be recognized.
Chemical disinfection involves the use of the element chlorine and is another option of disposal. The consistency and ease of control makes this option popular. It however is mostly preferred for liquid substances. Proper exposure of the chemicals is ensured through the use of mechanical procedures like shredding. These ensure that all portions are exposed to the chemicals.
A procedure that is relatively new is the use of microwaves. It involves the use of on-site or mobile units. There is first shredding of the wastes before they are mixed with water then subjected to microwaves. Microwaves internally heat wastes, generating steam in the process. The steam has very high temperature and neutralizes any pathogens.
Cobalt sources are an option that can also be used. This is possible through the process of irradiation. The cobalt source generates gamma rays. These rays inactivate all microbes in wastes.
Over the years, there has been an increase in disposal expenses and the laid down regulations are very stringent. This explains why medical facilities no longer dispose of wastes on-site. They prefer to use private companies to collect, treat and dispose of waste materials. There is always the need to ensure that the chosen technique provides the right environment for biological destruction. This is achieved using test packages with microbiological spore test indicators. They help in testing how effective the chosen method is.
The technique used to dispose of over 90 percent of waste matter is incineration. This process involves controlled burning of wastes in dedicated incinerators. Belts are used in passing the wastes into the incinerator. Normally, there is no sorting of wastes before they are let into the incinerators. This technique is mostly preferred because it greatly minimizes the volume of wastes and also the fact that no pre-processing is required. Any remnants are disposed of in landfills.
With the modern incinerators, there is harnessing of created heat to boilers that are found in the facility. Flames that result in the primary chamber are used in igniting fossil fuels in the secondary chamber then used to power boilers. Pollution and notably production of gases is among the biggest concerns of the procedure.
Autoclaves are chambers that are closed and apply pressure and heat, and at times steam, over some time to sterilize medical wastes. The procedure has been used for ages and can destroy all microorganisms that could be found in wastes before they are disposed of in traditional landfills. The pressure within the chamber is lowered by the autoclave. This shortens time required to generate steam. Wastes in autoclaves are subjected to compaction processes like shredding so that they cannot be recognized.
Chemical disinfection involves the use of the element chlorine and is another option of disposal. The consistency and ease of control makes this option popular. It however is mostly preferred for liquid substances. Proper exposure of the chemicals is ensured through the use of mechanical procedures like shredding. These ensure that all portions are exposed to the chemicals.
A procedure that is relatively new is the use of microwaves. It involves the use of on-site or mobile units. There is first shredding of the wastes before they are mixed with water then subjected to microwaves. Microwaves internally heat wastes, generating steam in the process. The steam has very high temperature and neutralizes any pathogens.
Cobalt sources are an option that can also be used. This is possible through the process of irradiation. The cobalt source generates gamma rays. These rays inactivate all microbes in wastes.
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