IIT Bombay Develops Needle-Free Shock Syringe for Painless Injections
Dec 27, 2024
Source: IndToday
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The researchers at IIT Bombay have developed a revolutionary, pain-free syringe. Using high-energy shock waves, it makes the process of injection painless and facilitates quick healing. Dubbed as the 'shock syringe', this innovation has made the painful process into an enjoyable one, which has greatly benefited patients with needle phobia.
Key HighlightsNeedle-Free Syringe with Aerospace Engineering Inspiration:
The shock syringe injects drugs via shock waves that travel at supersonic speeds. Like the sonic boom compressing the surrounding medium and thus forming a microjet of liquid drug injected into the skin without using needles.
The aerospace dynamics-based technology has been developed under the able guidance of Prof. Viren Menezes from IIT Bombay's Department of Aerospace Engineering.
How It Works:
The device is little longer than a ball point pen and has a micro-shock tube that carries a driver, driven and drug holder.
It creates a microjet traveling at twice the speed of a commercial airplane during takeoff powered by pressurized nitrogen gas.
The shock syringe reduces skin trauma, inflammation, and enables quicker healing compared to traditional syringes.
Research Findings:
A research published in the Journal of Biomedical Materials & Devices in September 2024 presented encouraging results in laboratory rats.
The shock syringe delivered the viscous drugs deeper into the skin layers than with traditional syringes.
Tests with insulin resulted in lower blood sugar levels for longer periods of time as compared to injections.
Benefits of Shock Syringe:
Causes no pain and trauma: It does not cause inflammation and damage to the skin.
Effective drug delivery: It works better with specific formulations, such as viscous drugs like terbinafine.
Cost-effective: The device is manufactured for more than 1,000 uses per nozzle replacement, thus ideal for mass immunization drives.
Safety: This minimizes risks of needle-stick injuries; needle-stick injuries are synonymous with transmission of blood-borne diseases.
Potential Applications:
This comes in very handy especially for mass immunization drives for kids and adults with a fear of needles.
It reduces fear of vaccinations and allows for quicker, more effective healthcare delivery.
The team is in the process of filing for a patent and will pursue regulatory approval to make this innovation available for public use.
Expert Quotes:
Priyanka Hankare, lead author and aerospace engineering researcher, said, "This project transforms the destructive potential of shock waves into something constructive and beneficial, offering a more comfortable healthcare experience for all.
Prof. Viren Menezes noted, “The shock syringe causes less skin damage and inflammation, delivering deeper and more efficient drug deposits compared to needles.”
The needle-free shock syringe developed by IIT Bombay promises to revolutionize drug delivery by addressing concerns of pain, safety, and efficiency. With its potential to transform immunization drives and healthcare accessibility, it represents a significant leap toward painless and effective medical treatments.
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Copyright © 2024 Pharmacy Pro. All rights reserved.
Copyright © 2024 Pharmacy Pro. All rights reserved.
Copyright © 2024 Pharmacy Pro. All rights reserved.
Source: IndToday
The researchers at IIT Bombay have developed a revolutionary, pain-free syringe. Using high-energy shock waves, it makes the process of injection painless and facilitates quick healing. Dubbed as the 'shock syringe', this innovation has made the painful process into an enjoyable one, which has greatly benefited patients with needle phobia.
Key HighlightsNeedle-Free Syringe with Aerospace Engineering Inspiration:
The shock syringe injects drugs via shock waves that travel at supersonic speeds. Like the sonic boom compressing the surrounding medium and thus forming a microjet of liquid drug injected into the skin without using needles.
The aerospace dynamics-based technology has been developed under the able guidance of Prof. Viren Menezes from IIT Bombay's Department of Aerospace Engineering.
How It Works:
The device is little longer than a ball point pen and has a micro-shock tube that carries a driver, driven and drug holder.
It creates a microjet traveling at twice the speed of a commercial airplane during takeoff powered by pressurized nitrogen gas.
The shock syringe reduces skin trauma, inflammation, and enables quicker healing compared to traditional syringes.
Research Findings:
A research published in the Journal of Biomedical Materials & Devices in September 2024 presented encouraging results in laboratory rats.
The shock syringe delivered the viscous drugs deeper into the skin layers than with traditional syringes.
Tests with insulin resulted in lower blood sugar levels for longer periods of time as compared to injections.
Benefits of Shock Syringe:
Causes no pain and trauma: It does not cause inflammation and damage to the skin.
Effective drug delivery: It works better with specific formulations, such as viscous drugs like terbinafine.
Cost-effective: The device is manufactured for more than 1,000 uses per nozzle replacement, thus ideal for mass immunization drives.
Safety: This minimizes risks of needle-stick injuries; needle-stick injuries are synonymous with transmission of blood-borne diseases.
Potential Applications:
This comes in very handy especially for mass immunization drives for kids and adults with a fear of needles.
It reduces fear of vaccinations and allows for quicker, more effective healthcare delivery.
The team is in the process of filing for a patent and will pursue regulatory approval to make this innovation available for public use.
Expert Quotes:
Priyanka Hankare, lead author and aerospace engineering researcher, said, "This project transforms the destructive potential of shock waves into something constructive and beneficial, offering a more comfortable healthcare experience for all.
Prof. Viren Menezes noted, “The shock syringe causes less skin damage and inflammation, delivering deeper and more efficient drug deposits compared to needles.”
The needle-free shock syringe developed by IIT Bombay promises to revolutionize drug delivery by addressing concerns of pain, safety, and efficiency. With its potential to transform immunization drives and healthcare accessibility, it represents a significant leap toward painless and effective medical treatments.
Share:
Read Next
Read Next
Copyright © 2024 Pharmacy Pro. All rights reserved.
Copyright © 2024 Pharmacy Pro. All rights reserved.