Patent · US Active

Internal ultrasound gel

US10265547B2 · kind B2 · utility

1Cited by
8References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 18, 2013
Grant dateApr 23, 2019
Priority date—
Expiry dateDec 18, 2033

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P31/04
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

An ultrasound gel is provided for use with internal ultrasound imaging and/or therapy. The gel can have acoustic properties that can closely match a soft tissue to be imaged/treated and can be of a high viscosity that is maintained when heated by the body. In some embodiments, the gel can act as a lubricant and, although water based, can be hydrophobic and not dissolve in bodily fluids. In some embodiments, the gel can be sterile, safe for ingestion, and include a preservative. The gel can be used for oral or non-oral applications and when used orally, can comprise a dental agent for inhibiting growth of dental microorganisms and/or prevent respiratory infections.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.