Science news articles about 'ultrasound probe'Tiny 3-D ultrasound probe guides catheter procedures
... . Duke University biomedical engineers designed and fabricated the novel ultrasound probe which is powerful enough to provide detailed, 3-D images. The new device works like an ... Tiny 3-D ultrasound probe guides catheter procedures
An ultrasound probe small enough to ride along at the tip of a catheter can provide physicians with clearer real-time images of soft tissue without the risks associated with conventional x-ray ... Surgery unnecessary for 95 percent of those with asymptomatic carotid stenosis
... a procedure called Transcranial Doppler Embolus Detection: a helmet is placed on the head to hold ultrasound probes in place, and the arteries inside the head are monitored for microemboli, small ... Groundbreaking, inexpensive, pocket-sized ultrasound device can help treat cancer, relieve arthritis
... his research in a talk at the November meeting of the Acoustical Society of America.
Ultrasound is commonly used as a nondestructive imaging technique in medical settings. Sound waves, inaudible to ... First steps toward autonomous robot surgeries
... perform a simulated needle biopsy.
Advances in ultrasound technology have made these latest experiments possible ... needle was guided by a tiny 3-D ultrasound transducer, the “wand” that collects the 3-D ... Highlights of upcoming acoustics meeting -- June 30 to July 4 in Paris, France
... likelihood of rupture. Clinical trials now underway are testing the validity of using intravascular ultrasound palpography readings as "biomarkers" to help clinicians evaluate the efficacy of various ... CCNY researchers demonstrate effectiveness of contrast agent Cytate in detectcing prostate cancer
... .
Current noninvasive detection methods, which include digital exams, blood tests and ultrasound, have limited accuracy. "There is a need to develop a noninvasive technique for early detection of ... Sound medicine
... ) uses interstitial ultrasound applicators that bring the ultrasound source in close contact with the target tissue to be destroyed for efficient heating. Using these probes would allow physicians to ... Visualizing atomic-scale acoustic wavesin nanostructures
Acoustic waves play many everyday roles - from communication between people to ultrasound imaging. Now the highest frequency acoustic waves in materials, with nearly atomic-scale wavelengths, promise ... Cardiac imaging in 2020
... different imaging techniques can be used for detection of molecular probes, including nuclear imaging, magnetic resonance imaging, ultrasound and optical imaging, although nuclear imaging techniques, ... OSA's ISP launches with research on breathing disorders and congenital heart defects
... to medical images, such as those taken with X-rays, MRIs, CT scans and ultrasounds, or it may be created in research involving oil and gas exploration, climatology, pollution monitoring and many other ... Technology gives 3-D view of human coronary arteries
... real-time information most useful for clinical applications. Combining OFDI with intravascular ultrasound might help with another of the technique's limitations, the inability to penetrate deep into ...
Return to e! Science News homepage for the latest science news
Tiny 3-D ultrasound probe guides catheter procedures
... . Duke University biomedical engineers designed and fabricated the novel ultrasound probe which is powerful enough to provide detailed, 3-D images. The new device works like an ...Tiny 3-D ultrasound probe guides catheter procedures
An ultrasound probe small enough to ride along at the tip of a catheter can provide physicians with clearer real-time images of soft tissue without the risks associated with conventional x-ray ...Surgery unnecessary for 95 percent of those with asymptomatic carotid stenosis
... a procedure called Transcranial Doppler Embolus Detection: a helmet is placed on the head to hold ultrasound probes in place, and the arteries inside the head are monitored for microemboli, small ...Groundbreaking, inexpensive, pocket-sized ultrasound device can help treat cancer, relieve arthritis
... his research in a talk at the November meeting of the Acoustical Society of America. Ultrasound is commonly used as a nondestructive imaging technique in medical settings. Sound waves, inaudible to ...First steps toward autonomous robot surgeries
... perform a simulated needle biopsy. Advances in ultrasound technology have made these latest experiments possible ... needle was guided by a tiny 3-D ultrasound transducer, the “wand” that collects the 3-D ...Highlights of upcoming acoustics meeting -- June 30 to July 4 in Paris, France
... likelihood of rupture. Clinical trials now underway are testing the validity of using intravascular ultrasound palpography readings as "biomarkers" to help clinicians evaluate the efficacy of various ...CCNY researchers demonstrate effectiveness of contrast agent Cytate in detectcing prostate cancer
... . Current noninvasive detection methods, which include digital exams, blood tests and ultrasound, have limited accuracy. "There is a need to develop a noninvasive technique for early detection of ...Sound medicine
... ) uses interstitial ultrasound applicators that bring the ultrasound source in close contact with the target tissue to be destroyed for efficient heating. Using these probes would allow physicians to ...Visualizing atomic-scale acoustic wavesin nanostructures
Acoustic waves play many everyday roles - from communication between people to ultrasound imaging. Now the highest frequency acoustic waves in materials, with nearly atomic-scale wavelengths, promise ...Cardiac imaging in 2020
... different imaging techniques can be used for detection of molecular probes, including nuclear imaging, magnetic resonance imaging, ultrasound and optical imaging, although nuclear imaging techniques, ...OSA's ISP launches with research on breathing disorders and congenital heart defects
... to medical images, such as those taken with X-rays, MRIs, CT scans and ultrasounds, or it may be created in research involving oil and gas exploration, climatology, pollution monitoring and many other ...Technology gives 3-D view of human coronary arteries
... real-time information most useful for clinical applications. Combining OFDI with intravascular ultrasound might help with another of the technique's limitations, the inability to penetrate deep into ...