1 of 5000

|

wood prints device wood prints coloured wood prints colored wood prints false-coloured wood prints false color wood prints people wood prints person wood prints adult wood prints seventies wood prints human body wood prints nobody wood prints no-one wood prints medicine wood prints medical wood prints healthcare wood prints

photographs device photos coloured photos colored photos false-coloured photos false color photos people photos person photos adult photos seventies photos human body photos nobody photos no-one photos medicine photos medical photos healthcare photos

Add This Artwork to Your Favorites Collection

Comment

Add This Artwork to Your Favorites Collection

Comment

Balloon angioplasty. Coloured angiograms of sections through the lower abdomen of a 70-year-old patient, showing a stent (fat, centre-right) being implanted into the left internal iliac artery to treat stenosis (narrowing). Stents are wire mesh tubes that are used to provide support to passageways within the body. They are guided into position using a catheter. Once the stent is in position, a balloon is inflated inside it in order to expand it. The balloon is then deflated and the catheter removed, leaving the stent in place. This procedure is known as balloon angioplasty. The most common cause of arterial narrowing is atherosclerosis, the deposition of fatty plaques of atheroma (yellow) on the inner wall of an artery.

Science Photo Library (SPL) is the leading source of science images and footage. Sourced from scientific and medical experts, acclaimed photographers and renowned institutions, our content is unrivaled worldwide. Outstanding quality, accuracy and commitment to excellence are deeply embedded in our DNA. Science Photo Library inspires creative professionals and delivers engaging content of the highest quality for a wide range of clients in a variety of sectors. Visit sciencephoto.com for more information and stay connected on Twitter, LinkedIn, Instagram and Vimeo.