Bend-insensitive fiber optic ultrasonic tracking probe for cardiovascular interventions.
Sign Up to like & getrecommendations! Published in 2023 at "Medical physics"
DOI: 10.1002/mp.16334
Abstract: BACKGROUND Transesophageal echocardiography (TEE) is widely used to guide medical device placement in minimally invasive cardiovascular procedures. However, visualization of the device tip with TEE can be challenging. Ultrasonic tracking, enabled by an integrated fiber… read more here.
Keywords: insensitive fiber; fiber optic; ultrasonic tracking; tee ... See more keywords
Numerical investigation of bend insensitive multicore optical fibers
Sign Up to like & getrecommendations! Published in 2021 at "Optical Engineering"
DOI: 10.1117/1.oe.60.6.066109
Abstract: Abstract. A kind of bending-insensitive multicore fiber (MCF) is proposed. The core adopts a low-mode gradient index structure to form a seven-core few-mode fiber. The finite element method is used to simulate and analyze the… read more here.
Keywords: investigation bend; core; numerical investigation; bend insensitive ... See more keywords