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Concept
Needle remover
Résumé
A needle remover is a device used to physically remove a needle from a syringe. In developing countries, there is still a need for improvements in needle safety in hospital settings as most of the needle removal processes are done manually and under severe risk of hazard from needles puncturing skin risking infection. These countries cannot afford needles with individual safety devices attached, so needle-removers must be used to remove the needle from the syringe. This lowers possible pathogen spread by preventing the reuse of the syringes, reducing incidents of accidental needle-sticks, and facilitating syringe disposal.
In regions surveyed by the World Health Organization (WHO) in the early 2000's, the reported number of needle-stick injuries in developing world countries ranged from .93 to 4.68 injuries per person and per year, which is five times higher than in industrialized nations. Needle-stick injuries are further complicated by disease transmission, such as Hepatitis B, Hepatitis C and HIV. In Ghana, a study of 803 schoolchildren revealed that 61.2% had at least one marker of hepatitis B virus. As a result, health care workers, patients, and the community in developing nations are at an increased risk of contracting blood-borne pathogens via the reuse and improper disposal of needles, and accidental needle-sticks.
In the U.S., the Needlestick Safety Act signed in 2000 and the 2001 Bloodborne Pathogens Standard both mandated the use of safety devices and needle-removers with any sharps or needles. As a result, there was a large increase in research, development, and marketing of needle safety devices and needle-remover. In most hospital and medical settings in the U.S., needle safety regulations are maintained through individual needle safety devices and needle disposal boxes.
One of the most common causes of needle-stick injuries, which the Needlestick Act and Bloodborne Pathogens Standard were attempting to decrease, was two-handed recapping. As a result, a one-handed capping mechanism was added to insulin and tuberculin syringes.
Source officielle
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