Drug delivery device for buccal and aural applications and other areas of the body difficult to access
a delivery device and application technology, applied in the field of needle-free delivery of drugs, can solve the problems of trauma and tissue injury at the local tissue site, significant shortcomings and disadvantages of the system, and the inability to achieve conventional surgical and interventional therapies,
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0063] The present invention is directed to novel drug delivery devices, their methods of manufacture and their methods of use. As best shown in FIGS. 1-10, the present invention is a needle-free (needle-less) microjet drug delivery device 20, 20a and 20b, their methods of manufacture and their methods of use which are all elaborated in greater detail below. The drug delivery device 20, 20a and 20b, in accordance with the present invention is a needle-free jet injection device that delivers drugs, such as liquid drug formulations, to a patient by injecting very fine streams of the drug formulations at high velocity. Drug delivery device 20, 20a and 20b provides for a less painful means of administering drugs than a conventional needle and syringe devices as well as known needle-less injection devices. Drug delivery device 20, 20a and 20b, in accordance with the present invention, can be used in a variety of medical applications, including transdermal, dermal, intra-ocular, intranasa...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap