公开(公告)号：US20150352039A1

公开(公告)日：2015-12-10

申请号：US14830503

申请日：2015-08-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sun Min PARK ,  Jungyong NAM ,  Kitae PARK ,  Hyun Ryoung KIM ,  Eun Sung PARK

IPC: A61K9/00 ,  A61K31/704 ,  A61K47/26 ,  A61K9/127

CPC classification number: A61K31/704 ,  A61K9/0009 ,  A61K9/127 ,  A61K41/0033 ,  A61K47/26

Abstract: Provided is a liposome comprising a lipid bilayer and a sonosensitizer that is disposed in and/or on the lipid bilayer, wherein the sonosensitizer self-assembles to form aggregates when exposed to ultrasound; and a method of efficiently delivering an active agent to a target site in the body of a subject using the sonosensitive liposome.