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Searchterm 'imaging' was also found in the following services: 
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Bolus InjectionMRI Resource Directory:<br> - Contrast Agents -
 
A bolus is a rapid infusion of high dose contrast agent. Dynamic and accumulation phase imaging can be performed after bolus injection. Since the transit time of the bolus is only a short time, images with high frame rate show the wash in and wash out of the contrast material. The injection rate and the total injected volume modifý the bolus peak profile. Substantial changes in the concentrations during signal acquisition induce artifacts. Furthermore, the hemodynamic parameters (cardiac output, blood pressure) influence the bolus profile. However, the characteristics of ultrasound contrast agents are favorable with a continuous perfusion.
See also Negative Bolus.
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• Related Searches:
    • Temporal Mean Velocity
    • Element
    • Urologic Ultrasound
    • POINT Biomedical Corp.
    • Power Modulation

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Bracco Diagnostics, Inc.MRI Resource Directory:<br> - Manufacturers -
 
www.bdi.bracco.com

The company is a member of the Bracco Group, a highly innovative health care group and world leader in global integrated solutions for the diagnostic imaging field. The Bracco Group is headquartered in Milan, Italy. Its North American operations consist of Bracco Diagnostics and Bracco Research USA, both located in Princeton, New Jersey. Bracco Diagnostics is one of the fastest growing developers and marketers of diagnostic pharmaceuticals in North America, with products for various imaging applications, including Isovue® (iopamidol) X-ray contrast agent, ProHance®, (gadoteridol), MRI contrast agent, and nuclear medicine products.
Gadoteridol has been available in Europe and the USA for several years. Holder of the Marketing Authorization: Bracco International B.V. - Strawinskylaan 3051 - 1077 ZX Amsterdam The Netherlands. (Contact: Kirk Deeter, Phone: +NL-303-838-8708)

The Bracco Group is the world’s leading provider of global diagnostic imaging solutions, with net sales of more than 1 billion euro, of which more than 64% from international sales; it has operations in 115 countries and about 3,500 employees, of whom more than 600 work in R&D. Bracco invests around 15% of its turnover in R&D and has a portfolio of 1,500 patents worldwide. The Bracco Group deploys an integrated approach to diagnostic imaging, with an offer that encompasses contrast media, its core business where it is one of the world’s top players, biomedical equipment from Esaote, one of the world’s primary producers of magnetic resonance and ultrasonographic medical equipment, contrast media delivery systems from Acist Medical Systems, a top US company in advanced contrast media injection systems, and medical application software from EBIT-AET and Singapore’s Volume Interactions, the leading developer of advanced medical software. Bracco has formed a high-level international research network, whose three centers in Milan, Geneva and Princeton study and develop products for the latest-generation diagnostic techniques, from X-rays and computerized axial tomography to magnetic resonance and echo contrast.

Ultrasound Related Product Lines:
Contrast Agents:
TRADE NAME FOR SALE FOR SALE /
DEVELOPMENT
DEVELOPMENT
BG1135
BR14
SonoVue®
B-19036
B22956

Contact Information:
Please see Bracco Diagnostics, Inc.'s Offices and Representations(Worldwide)
ONLINE www.bdi.bracco.com
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BrachytherapyMRI Resource Directory:<br> - Ultrasound Guided Interventions -
 
Brachytherapy is a radiation therapy in which radioactive material (radioisotopes) sealed in needles, seeds or wires is placed directly into or near a tumor. Brachytherapy uses ultrasound imaging to visualize the needles for accurate placement of the small seeds or pellets (capsules) directly into e.g., the prostate. Ultrasound imaging allows accurate planning, placement and implantation of the radiation sources. Implantation of the seeds is a minimally invasive procedure.
Radioactive seeds are inserted through the perineum skin (the area between the scrotum and the anus) into the prostate gland. With correct planning, the surgeon can implant the radiation sources for maximum benefits to effective cancer treatment.
See also EchoSeed™, Prostate Ultrasound, Thermotherapy, High Intensity Focused Ultrasound, Urologic Ultrasound, Transurethral Sonography.
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 Further Reading:
  Basics:
B-mode Acquisition and Targeting (BAT) Ultrasound for Image-Guided Radiotherapy(.pdf)Open this link in a new window
Friday, 13 May 2005   by ric.uthscsa.edu    
  News & More:
Biplane ultrasound arrays with integrated multiplexing solution for enhanced diagnostic accuracy in endorectal and transvaginal imaging(.pdf)Open this link in a new window
   by www.ncbi.nlm.nih.gov    
Searchterm 'imaging' was also found in the following services: 
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News  (344)  Resources  (110)  Forum  (3)  
 
Bubble RuptureMRI Resource Directory:<br> - Contrast Agents -
 
Ultrasound at the microbubble resonance frequency can cause bubble rupture at high acoustic power (mechanical index (MI) greater than 0.5). The result is a transient high-amplitude, broadband signal containing all frequencies, not only the harmonics. It will create a strong signal in B-mode or a short-lasting multicolored, mosaic-like effect in color Doppler sonography.
Several terms for this typical signal have been used, e.g. induced or stimulated acoustic emission, loss of correlation imaging and sono-scintigraphy.
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CARDIOsphere®InfoSheet: - Contrast Agents - 
Intro, 
Historical Development, 
Microbubbles,
etc.MRI Resource Directory:<br> - Contrast Agents -
 
From POINT Biomedical Corp
CARDIOsphere® is an ultrasound contrast agent for assessment of myocardial perfusion in patients with coronary artery disease composed of highly echogenic bispheres.
PB127 is a new developed microbubble with a bilayer polymer/albumin shell filled with nitrogen gas that has ideal characteristics for power harmonic Doppler. They can be destroyed by high power ultrasound, and spectral decorrelation between ultrasound pulses is maximized by rapid dissolution of the released nitrogen gas.
POINT Biomedical Corp. announced (March 01, 2004) that it has completed two Phase 3 trials of CARDIOsphere®. The Phase 3 trials were designed to evaluate the performance of CARDIOsphere® imaging relative to radionuclide imaging for detecting obstructive coronary artery disease and identifying the anatomic location of perfusion defects.

Drug Information and Specification:
RESEARCH NAME PB 127
DEVELOPER Point Biomedical Corp.
INDICATION -
DEVELOPMENT STAGE
Myocardial perfusion -
Phase 3 completed
APPLICATION Infusion
TYPE Microbubble
SHELL Polylactide/Albumin
CHARGE Slight Negative
GAS Nitrogen
PREPARATION Reconstitute with 2ml H2O per vial and dilute with 150 ml DSW
DO NOT RELY ON THE INFORMATION PROVIDED HERE, THEY ARE NOT A SUBSTITUTE FOR THE ACCOMPANYING PACKAGE INSERT!

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• View the news results for 'CARDIOsphere®' (2).



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DICOM - UltraSound Technician and Technologist Career - Ultrasound Gel - Non-English - Preferential Sites - UltraSound Technician and Technologist Schools
 
Related Searches:
 • SONOLINE Sienna
 • Beam Vessel Angle
 • A-Mode
 • Transverse
 • Contrast Pulse Sequencing
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