The NFIT or the needle free injection technology is a type of concept where in the drug is being delivered into the skin through the use of any forces which include Shock waves, Lorentz, or electrophoresis that will propel the drugs through a persons skin. This new technology may not only benefit the pharma industries but will also develop and make it more useful specifically for immunization programs, avoiding the injuries, and also avoiding some other complications.
These devices are also classified based on the load, delivery site, working, and drug delivery mechanism. To be able to administer a safe, effective, and stable dose using the no needle injector, there are three important components that need to consider and these are the shelf life, viscosity, and sterility of drug. NFIT devices are being manufactured in many different ways but the most common is the molding technique.
Not like the syringes used traditionally, these are reusable is some forms. One main purpose of these technologies is ensuring that there is an efficient and a painless drug delivery. Here are some of the significant advantages of needle free injections compared to needle based syringes.
First is the patients will more likely to accept it without any complaints. There are many patients who have an aversion with needles and also to some physical discomforts. So the advantage here is reducing the pain and the discomfort that they might be feeling. These would also improve their experiences, and thus, can encourage other patients who have not presented themselves yet for the therapy.
Second, it decreases any risks for the penetration of the veins and also the risks during the medication delivery to the desired area or site. The techniques that will be used for delivery using either syringes or needles is highly dependent on how needles are properly chosen. It will also be dependent upon the skills of the healthcare worker.
Third is to improve efficacy since there are a lot of different ways for distribution of drugs. Syringes are typically depositing the drugs to desired areas in the tissues. A disadvantage on this is the possible delay of depositing since the dispersion for the tissues is lacking, and thus, requiring some added injections for reaching the farther areas.
Fourth is enhancing the response of vaccine immune. The needle free injection is said to have the ability of enhancing the immunogenicity which is composed of commercial vaccines and also vaccines which are under certain developments currently. Fifth is the differences of the used techniques and also the reliability. This is reliable since the penetration depth can easily be determined rather than seeing it based on needle syringe technique.
Sixth is removing risks of these needles and contaminating the unintended sites. The safety of needles have become one of the highest concerns for the healthcare professionals, patients, and hospitals. Those healthcare professionals who already have experienced the injuries of needles have felt anxiety, emotional distress, and fear.
Lastly, injection wastes and safety management. Even though the healthcare systems still have continued on conducting trainings that are better and are stronger, at times, there are some challenges which are hard to resist like contamination of needles and also medical wastes. The exposure of health workers, communities, and patients into it often results to diseases.
These devices are also classified based on the load, delivery site, working, and drug delivery mechanism. To be able to administer a safe, effective, and stable dose using the no needle injector, there are three important components that need to consider and these are the shelf life, viscosity, and sterility of drug. NFIT devices are being manufactured in many different ways but the most common is the molding technique.
Not like the syringes used traditionally, these are reusable is some forms. One main purpose of these technologies is ensuring that there is an efficient and a painless drug delivery. Here are some of the significant advantages of needle free injections compared to needle based syringes.
First is the patients will more likely to accept it without any complaints. There are many patients who have an aversion with needles and also to some physical discomforts. So the advantage here is reducing the pain and the discomfort that they might be feeling. These would also improve their experiences, and thus, can encourage other patients who have not presented themselves yet for the therapy.
Second, it decreases any risks for the penetration of the veins and also the risks during the medication delivery to the desired area or site. The techniques that will be used for delivery using either syringes or needles is highly dependent on how needles are properly chosen. It will also be dependent upon the skills of the healthcare worker.
Third is to improve efficacy since there are a lot of different ways for distribution of drugs. Syringes are typically depositing the drugs to desired areas in the tissues. A disadvantage on this is the possible delay of depositing since the dispersion for the tissues is lacking, and thus, requiring some added injections for reaching the farther areas.
Fourth is enhancing the response of vaccine immune. The needle free injection is said to have the ability of enhancing the immunogenicity which is composed of commercial vaccines and also vaccines which are under certain developments currently. Fifth is the differences of the used techniques and also the reliability. This is reliable since the penetration depth can easily be determined rather than seeing it based on needle syringe technique.
Sixth is removing risks of these needles and contaminating the unintended sites. The safety of needles have become one of the highest concerns for the healthcare professionals, patients, and hospitals. Those healthcare professionals who already have experienced the injuries of needles have felt anxiety, emotional distress, and fear.
Lastly, injection wastes and safety management. Even though the healthcare systems still have continued on conducting trainings that are better and are stronger, at times, there are some challenges which are hard to resist like contamination of needles and also medical wastes. The exposure of health workers, communities, and patients into it often results to diseases.
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