SYSTEMS AND METHODS FOR DELIVERING PHARMACEUTICAL COMPOSITIONS TO THE NASAL CAVITY USING IONTOPHORESIS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 27, 2024
app pub date -
Apr 12, 2022
filing date -
May 6, 2021
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
Systems and methods for delivering pharmaceutical compositions to the nasal cavity using iontophoresis. The systems and methods include a delivery system that is disposed in operative apposition with a tissue surface, which delivery system can circulate iontophoretic solution having ions of a therapeutic substance in the nasal cavity. The circulation can be continuous or periodic. The circulation can replace the iontophoretic solution within the nasal cavity over a period of time, such as from 15 seconds to 1 minute. The systems and methods further include an electrode device that is utilized to apply current to perform the iontophoresis while the circulating of the iontophoretic solution in the nasal cavity. In some embodiments, the therapeutic substance is a steroid, and in further embodiments, the ions are betamethasone ions.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully