Liquid core microdroplets for ultrasound imaging

Autor: Karel J. Lambert, Edward G. Jablonski
Rok vydání: 1997
Předmět:
Zdroj: The Journal of the Acoustical Society of America. 102:1928
ISSN: 0001-4966
DOI: 10.1121/1.419685
Popis: Ultrasonic imaging agents comprising an aqueous suspension of negatively buoyant aspherical microdroplets composed of a biocompatible liquid core encapsulated by a shell of amphiphilic biocompatible material are prepared by milling a mixture of a solution of the shell material and vaporized liquid and cooling the milled mixture to below the boiling point of the liquid.
Databáze: OpenAIRE