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:
Apr. 11, 2017
Filed:
Jun. 14, 2012
Methods and compositions for carrier agents and clearing agents used in optoacoustic imaging systems
Anton Liopo, Houston, TX (US);
Alexander Oraevsky, Houston, TX (US);
Anton Liopo, Houston, TX (US);
Alexander Oraevsky, Houston, TX (US);
SENO MEDICAL INSTRUMENTS, INC., San Antonio, TX (US);
Abstract
A method for optoacoustic imaging of a tissue mass after treating the skin overlying a portion of a tissue being imaged to improve optical clarity is presented. In an embodiment, the method involves optoacoustic imaging after first applying a carrier agent such as hyaluronic acid to the skin surface and applying a clearing agent to the skin. A method of temporarily reducing optical scattering (opacity) of skin for diagnostic purposes is also presented. In an embodiment, the method involves applying a liquid comprising at least one of: polyethylene glycol and polypropylene glycol, to the skin, the skin having been pretreated with hyaluronic acid.