Patent ID: 11857748
Assignee: ASAHI MEDICAL TECHNOLOGIES, INC.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A | IPC A

Claim 0:
1. A method for enhanced delivery of a composition to a body region of a patient utilizing radiofrequency energy, the method comprising:
directing a first electrode and a second electrode coupled to a radiofrequency energy source to a location proximate to the body region;
providing the radiofrequency energy in modulated pulses from the radiofrequency energy source to the body region from at least one of the first electrode and the second electrode to provide a delivery condition configured to enhance delivery of the composition, wherein the providing the radiofrequency energy has a first adjustment that shortens a duration of the modulated pulses to a micro or nanosecond range that induces deeper imbedding of the composition into the body region and a second adjustment to lengthen a duration of the modulated pulse greater than the micro or nanosecond range; and
delivering the composition proximate to the body region using a composition delivery element.