发明名称 |
REMOVABLE TATTOO INK AND THE USE THEREOF |
摘要 |
Provided is a removable tattoo ink that is composed of colored micro-particles that create permanent tissue markings, such as tatoos. The micro-particles include an inner core housing a bio-absorbable chromophore and an outer shell, which includes polystyrene sulfonate and polyallylamine hydrochloride and is designed for rupture with ultrasonic energy. The micro-particles can be implanted in the tissue of a subject, for example to create a tattoo and ruptured in situ by the application of ultrasonic energy to remove the tattoo. Also provided are methods of making the colored micro-particles. |
申请公布号 |
WO2014062689(A1) |
申请公布日期 |
2014.04.24 |
申请号 |
WO2013US65071 |
申请日期 |
2013.10.15 |
申请人 |
ULTRA INK, LLC |
发明人 |
CODNER, BLAKE;CODNER, MARK |
分类号 |
C09D11/16;A61B18/18;A61K8/72;A61K9/52;B01J13/10;C08K9/10;C09B67/08 |
主分类号 |
C09D11/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|