The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 19, 2023
Filed:
Sep. 20, 2020
Mohammad Abdolahad, Tehran, IR;
Ashkan Zandi, Tehran, IR;
Seyyed Hossein Miraghaie, Tehran, IR;
Farid Abedin Dorkoosh, Tehran, IR;
Zahra Davari-shamsabadi, Tehran, IR;
Mohammad Abdolahad, Tehran, IR;
Ashkan Zandi, Tehran, IR;
Seyyed Hossein Miraghaie, Tehran, IR;
Farid Abedin dorkoosh, Tehran, IR;
Zahra Davari-shamsabadi, Tehran, IR;
Abstract
A method for targeted drug delivery. The method includes preparing a drug composition with a surface electric charge, injecting the drug composition into a cancer patient's body, placing an electrically conductive element in a region next to a tumor location inside the cancer patient's body, and delivering the drug composition to the tumor location. Delivering the drug composition to the tumor location includes electrostatically trapping the drug composition within the tumor location by applying an electrostatic field with an opposite sign of electric charge to a sign of the surface electric charge of the drug composition to the electrically conductive element.