Patent ID: 11911628
Assignee: NANO HESGARSAZAN SALAMAT ARYA NCUBATION CENTER FOR MEDICAL EQUIPMENT AND DEVICES
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  B | IPC A  B

Claim 0:
1. A method for targeted drug delivery, comprising:
injecting a drug composition into a cancer patient's body, comprising forming an ion of an anticancer agent of the drug composition in bloodstream of the cancer patient;
placing an electrically conductive element in a region next to a tumor location inside the cancer patient's body, the region next to the tumor location being within 10 cm of the tumor location; and
delivering the drug composition to the tumor location comprising electrostatically trapping the drug composition within the tumor location by applying an electrostatic field to the electrically conductive element, a sign of electric charge of the applied electrostatic field being opposite to a sign of electric charge of the ion of the anticancer agent, wherein applying the electrostatic field to the electrically conductive element comprising accumulating the electric charge with the opposite sign to the sign of electric charge of the ion of the anticancer agent onto the electrically conductive element.