Patent · US Active

Marker having enhanced ultrasound visibility and method of manufacturing the same

US12042772B2 · kind B2 · utility

1Cited by

2References

14Claims

0Family size

Assignee

Devicor Medical Products, Inc. · US

Inventors

Timothy Zimmer · Centerville, US
Michelle Louise Johnson · Richardson, US
Stephen D. Stallard · Dayton, US

Key dates

Filing date	Sep 20, 2023
Grant date	Jul 23, 2024
Priority date	—
Expiry date	Sep 20, 2043

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08J2300/16
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A method and system are used to enhance a marker material to include a plurality of air bubbles. The method of manufacturing a marker includes enhancing a marker material to include a plurality of air bubbles using at least a first EFD and a second EFD. The method may include cycling repeatedly through a transfer process between a first container and a second container. A system for enhancing a marker material includes a transfer apparatus configured to receive a marker material and a selected amount of air. The system comprises a first EFD coupled to a first end of the transfer apparatus and a second EFD coupled to a second end of the transfer apparatus.

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