Can diabetes be treated without needles?
The FreeStyle Libre system allows people with diabetes to check their glucose without a skin prick, but there are concerns about its lack of alarms. Type 1 and type 2 diabetes technology and medications have come a long way since the invention of insulin in 1921.
What is a needle free injection device?
INTRODUCTION. Needle free injection technology (NFIT) encompasses a wide range of drug delivery systems that drive drugs through the skin using any of the forces as Lorentz, shock waves, pressure by gas or electrophoresis which propels the drug through the skin, virtually nullifying the use of hypodermic needle.
How do needle free insulin devices work?
Two needle-free devices to deliver insulin are available on the NHS- Insujet™ and Injex™. Both utilise jet injector technology to fire a jet of insulin at high velocity into the subcutaneous region. They are promoted as a possible option for patients with needle phobia.
Is InsuJet safe?
The InsuJet™ is equipped with a unique safety mechanism that ensures that the contact area between the nozzle and administration site is not breached during injection.
How long can you live with diabetes without treatment?
The range of estimated life expectancies is wide, depending on a person’s age, lifestyle factors, and treatments. At that time, for example: A 55-year-old male with type 2 diabetes could expect to live for another 13.2–21.1 years, while the general expectancy would be another 24.7 years.
How can diabetes be cured permanently?
Although there’s no cure for type 2 diabetes, studies show it’s possible for some people to reverse it. Through diet changes and weight loss, you may be able to reach and hold normal blood sugar levels without medication. This doesn’t mean you’re completely cured. Type 2 diabetes is an ongoing disease.
Does needle-free injection hurt?
The Injex system consists of two main components: the pen-sized injector and the sterile disposable ampoules. Driven by the power of a spring in the injector, the medication is pushed through the epidermis into the subcutaneous tissue. The treatment is pain-free and does not damage the skin as the needle does.
Can you get a vaccine without a needle?
Another technology uses tiny implants pushed painlessly into the skin that release vaccine as they dissolve. Reformulating vaccines so they dissolve slowly under the tongue allows for self-administration and could be a promising alternative to the needle for children.
Do needle free injections hurt?
The J-Tip needle free injection creates a virtually pain free experience for the patient and can reduce pain during an IV.
Is there an alternative to insulin injections?
Insulin nanoparticles may become an alternative to insulin injections for diabetic patients. Scientists at Nanyang Technological University, Singapore (NTU Singapore) have developed insulin nanoparticles that may one day become the basis for oral medicine, and an alternative to insulin injections for diabetic patients.
Can you take insulin without injections?
The InsuJet™is used to administer insulin without a needle, making it an ideal option for patients with a phobia of needles. The jet injector device fires insulin at high pressure through a small hole – this creates a high-speed jet that can penetrate the skin and underlying tissue.
Are there needle free injecting options for Type 1 diabetes?
For those with type 1 diabetes who inject insuli, the prospect of non-invasive insulin delivery is something that is very welcome. Needle-free injecting would eliminate the pain associated with needles. Although there have been several needle-free options, none have particularly made it big.
Are there any non-invasive insulin delivery devices for diabetes?
Whilst there are non-invasive insulin delivery methods in development, it appears it is still going to be a while before people with diabetes are able to truly become ‘needle free’. Why has the development of non-invasive insulin delivery devices taken so long?
How does needle free injection technology ( nfit ) work?
Needle free injection technology (NFIT)is an extremely broad concept which include a wide range of drug delivery systems that drive drugs through the skin using any of the forces as Lorentz, Shock waves, pressure by gas or electrophoresis which propels the drug through the skin, virtually nullifying the use of hypodermic needle.
Why are jet injectors used for insulin administration?
Jet injectors for insulin administration provide a needle-free alternative to the use of pens or syringes and were originally developed for patients with needle phobia. Administration by jet injection significantly accelerates absorption of rapid-acting insulin from the subcutaneous area into the systemic circulation ( 8 ).
