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PATENT US20130085472A1 MICRONEEDLE NASAL DELIVERY DEVICE
https://patents.google.com/patent/US20130085472A1/en
I asked AI, "What would this be used for?"
Answer: Purpose of PATENT US20130085472A1: Microneedle Nasal Delivery Device
What is it?
The patent US20130085472A1 describes a microneedle nasal delivery device, which is an innovative tool designed to deliver drugs or vaccines directly through the lining of the nasal cavity using microneedles.
How does it work?
Microneedles are extremely tiny needles, often so small that they do not reach nerve endings, making application virtually painless.
The device is inserted into the nostril and used to apply medicine through the nasal mucosa (the thin, moist tissue lining the nose).
By penetrating the mucosa with microneedles, the device allows for rapid and efficient absorption of medicine into the bloodstream.
Potential Uses
This technology would be used for:
Vaccine Delivery: Painless administration of vaccines, especially for people who have needle phobia.
Delivery of Biologics or Peptides: Many drugs, like insulin or certain peptides, are inefficiently absorbed if simply sprayed or dropped into the nose. Microneedles significantly increase delivery efficiency.
Emergency Medications: Rapid delivery of drugs for conditions such as allergic reactions (e.g., epinephrine), migraine relief, or opioid overdose reversal (e.g., naloxone).
Flu and Other Infectious Diseases: This approach could be valuable for mass vaccination campaigns without the need for traditional needles.
Advantages
Minimally Invasive & Painless: Much less discomfort than traditional needles.
Convenient and Fast: Can be self-administered or used in public health settings.
Potential for Higher Uptake Rates: Could increase acceptance of vaccines and certain medications.
Summary: US20130085472A1 (Microneedle Nasal Delivery Device) is designed for the swift, painless, and efficient delivery of medicines or vaccines through the nasal mucosa using microneedles—offering a promising alternative to traditional injections.
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