Definity meaning?

See the DrugPatentWatch profile for Definity

What does Definity mean in medical terms?

Definity is a contrast agent used to make organs, blood vessels, and other bodily structures more visible during medical imaging procedures. It is specifically designed for use in ultrasound and other non-ionizing radiation technologies.

How does Definity work?

Definity is a microbubble-based contrast agent [1]. Microbubbles, which are tiny gas-filled bubbles, are introduced into the body and reflect sound waves, allowing for enhanced visualization of blood flow and structures. When sound waves hit the microbubbles, they produce strong echoes that are picked up by the ultrasound equipment, enabling doctors to see more details of the anatomy being imaged.

Who developed Definity?

Definity is manufactured by Lantheus Holdings, a US-based healthcare company that specializes in developing and commercializing diagnostic imaging agents [2].

What are the benefits of using Definity?

The main benefits of using Definity include improved visualization of blood flow and structures, enhanced diagnostic accuracy, and better patient outcomes. Definity is commonly used for lung and breast imaging, as well as for imaging cardiac function.

What are the potential side effects of Definity?

While generally well-tolerated, Definity has been associated with some side effects, including pain, bruising, and allergic reactions [3]. Patients with certain medical conditions, such as bleeding disorders or kidney disease, may require special precautions when undergoing imaging procedures with Definity.

Source:
[1] DrugPatentWatch.com. (n.d.). Definity (perflubutane) patent and exclusivity data.
[2] Lantheus Holdings. (n.d.). Definity (Perflubutane) Product Description.
[3] FDA. (n.d.). Definity Prescribing Information.