The purpose of this report is to address the use and function of retractable syringes. The development over time, importance and effects on both the individual and society of the retractable syringe are discussed. This report examines and evaluates the technology and materials used, and the technologies and materials were used in the creation of the retractable syringe. As well as discussing the results and whether the retractable syringe innovation is a success. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an original essayThe retractable syringe is a mechanism that has a safety feature that allows the needle to be removed from a syringe after the desired medicine or liquid in the syringe has been administered. Thus reducing the amount of injury or cross-contamination and preventing the reuse of non-sterile needles and therefore reducing the risk and spread of blood-borne diseases. The retractable syringe was originally developed after the number of needlestick injuries (NSIs) increased, thus increasing the number of trained nurses and medical professionals contracting blood-borne diseases. A needlestick injury is an injury that occurs when a nurse or doctor injects a patient, and when he removes the needle from the patient, he injures himself, this often causes cross-contamination of the blood, thus causing a blood-borne disease. Blood-borne diseases include HIV, hepatitis A, B, and C, and viral hemorrhagic fevers. There are many types of retractable syringes, both because of the brand name and because different needles have different uses; There are many syringes of different sizes as well as syringes with different retraction mechanisms. Many injection syringes come in a variety of sizes, gauges, and needle lengths. The needle is automatically withdrawn from the patient directly into the syringe barrel when the plunger handle is fully depressed. Automated pre-removal retraction virtually eliminates exposure to contaminated needle, effectively reducing the risk of needlestick injuries. These syringes are easy to use, require no additional steps, and allow for one-handed activation. Once activated, they require less space for disposal than most other safety needles/syringes and prevent disposal-related needlestick injuries. They protect both the patient and the doctor and are available in various sizes. There are also many different forms of retractable syringes for collecting blood. The use of automated venous retraction effectively reduces the risk of needlestick injuries during blood sampling. The trigger indicator is color coded to easily identify needle gauge and the finger grips design allows for easy manipulation. When activated, needle retraction blocks the tube, reducing the risk of blood exposure. The blood collection tube holders are disposable, comply with safety regulations and are compatible with standard syringes for the collection of multiple samples. The impact on the individual has been immense as many individuals and healthcare workers now have a lower risk of needle stick injuries than ever before and therefore the contraction of blood borne diseases is also lower than ever. The average risk of HIV transmission after a needle stick is approximately 0.3%, the risk of hepatitis B transmission ranges from 6 to 30%, and the risk of hepatitis C transmission is approximately l '1.8%. Needlestick injuries (NSI) have been a serious problem for healthcare workers for decades. A healthcare worker can contract any of more than 20 sexually transmitted diseasesblood, including HIV and hepatitis C, from a contaminated syringe. Many NSIs occur due to a lack of innovation and funding for the implementation of retractable syringes. Since the development of the retractable syringe in 2004, its implementation in hospitals and doctors' offices has seen a slow incline in their use. Most syringes sold worldwide do not have safety mechanisms or features to protect the operator healthcare and therefore the risk of needlestick injuries is even higher than it should be. With the development of the retractable syringe with safety features such as immediate and automatic syringe withdrawal from a patient after the syringe runs out, and therefore locking the needle inside the syringe, prevents harm to the healthcare worker and the patient, there should be a reduced risk of needlestick injuries and therefore a reduction in the spread of blood-borne diseases. This removal of the needle from reuse therefore also decreases the spread of blood-borne diseases throughout society and although this reduction has been observed it does not necessarily mean that this reduction is due to the implementation of retractable syringes as their use is not as wide -spread as it should be. The impacts on both patient and healthcare workers have been immense as it has enabled many more healthcare workers to be able to implement treatments of various types without having to fear the possibility of stabbing themselves and causing needle stick injuries, this has allowed a simpler and more efficient treatment for many patients. Although, with the lack of funding and innovation from syringe companies in this area, there has been a lack of widespread use of retractable syringes and therefore the number of needle stick injuries and disease contraction blood-borne infections among healthcare workers has not decreased as much as it could have over the past 13 years. There have been positive and negative effects on society, although overall it has been seemingly positive. There has been a reduction in the contraction of blood-borne diseases, both among healthcare workers and in society in general, especially among drug addicts. This reduction is due to the fact that retractable syringes do not allow the syringes to be reused under any circumstances. This means that there can be no cross-contamination from different people or from an external environment, or even a mixture of medicines or drugs inside the syringe. The retractable syringe has also reduced the risk of other people injuring themselves with the needle as any syringe left on the street or abandoned in a gutter now has a syringe included to prevent any person who comes into contact with that syringe from injuring themselves . This means that every child who runs barefoot on the beach or in a park or wherever can now be free to do so with minimal risk of being injured by a used and discarded syringe. Nowadays syringes are made of heat treatable stainless steel or carbon steel. To prevent corrosion, many are nickel-plated. Depending on the type of device used, the main body of the tube may be made of plastic, glass, or both. Although these materials are chosen for their ability to be sterilized and cleaned, for the majority of syringes no recycling takes place, stainless steel which can be melted down and recycled very easily is disposed of as it is deemed non-sterile and therefore is generally not reused. This can also be applied to polyethylene and polypropylene plastic which is usually used forproduce syringes, this can be recycled if sufficient quantities can be collected, but it is not recycled as it is often not sterile and it is easier to produce it new than new. recycling. This means that the effect on society is that there is a lot of waste and unrecycled goods that could otherwise be recycled, and therefore there are syringes and waste materials ignored. Unfortunately some clinics, such as doctors' practices or hospitals or even veterinarians, may have to pay more for these retractable syringes as they are not yet government standards and therefore are not taken out of the state budget. Therefore the companies that produce these syringes must rely on the sale of the syringes to continue producing them. So anyone who wants to buy these syringes can be deactivated by purchasing them as they cost more than other syringes without safety mechanism. Therefore, the impact on society has not been as immense as it could have been in this area as this innovation has not been delivered to those who need it most, the healthcare workers who are implementing patient care and putting themselves at risk and their health. of contracting a blood-borne disease from a needlestick injury. The impacts on society may not have been as effective as they could have been. There were minimal positive effects on society, but little to no negative effects on society. In recent years, a reduction in blood-borne diseases has been observed, especially among healthcare workers, which may have many causes, including increased awareness of the spread and contraction of blood-borne diseases. There have been impacts on businesses and clinics, such as the higher cost for these retractable syringes, but overall the impacts have been minimal, as the retractable syringe is not extremely popular and sold widely around the world. A syringe is a cylindrical tube with an internal pump or plunger that can be pulled or pushed to change the volume of the cylinder. Syringes can have many objects on the end, such as a hypodermic needle that is small and sharp enough to pierce the skin, or a nozzle or tube to direct the flow of liquid or gas into the tube. The first syringes were used in Roman times during the 1st century AD and then in the 9th century AD an Egyptian surgeon created a syringe using a hollow glass tube and suction. In 1650 Blaise Pascal invented a syringe as an application of fluid mechanics which is now called Pascal's law. An Irish doctor named Francis Rynd invented the hollow needle and used it to give the first recorded subcutaneous injections in 1844. Shortly thereafter, in 1853, Charles Pravaz and Alexander Wood developed a medical hypodermic syringe with a needle thin enough to pierce the skin . In 1899 Letitia Mumford Geer of New York obtained a patent for a syringe design that allowed the user to operate it with one hand. In 1946, when Chance Brothers in England produced the first all-glass syringe with an interchangeable barrel and plunger. This was revolutionary because it allowed the mass sterilization of different components without the need to match individual parts. Shortly thereafter Australian inventor Charles Rothauser created the world's first disposable plastic hypodermic syringe, made from polyethylene, in his Adelaide factory in 1949. However because polyethylene softens with heat, the syringes had to be chemically sterilized before packaging, which made them expensive. Two years later it produced the first injection-molded syringes made of polypropylene, a plastic that can be heat sterilized. Millions were made for the markets.