Ultrasound News and Research

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Ultrasound is a procedure in which high-energy sound waves are bounced off internal tissues or organs and make echoes. The echo patterns are shown on the screen of an ultrasound machine, forming a picture of body tissues called a sonogram. Also called ultrasonography.

LIJ Medical Center achieves zero central-line infection rate in SICU

For one year and counting, Long Island Jewish Medical Center has achieved a zero central-line infection rate in its surgical intensive care unit, a significant accomplishment for hospitals.

19 Aug 2010

Second round of abstract submission for International Symposium on MR-guided Focused Ultrasound

Due to overwhelming response from researchers, a second round of abstract submissions for the upcoming 2nd International Symposium on MR-guided Focused Ultrasound will open on Monday, August 23, 2010, nine days earlier than previously announced. The submission deadline will be moved forward to Monday, September 6, 2010.

19 Aug 2010

New research explores effects of radiation on human bone after stereotactic radiosurgery

New research holds promise for the thousands of people whose cancer has spread to their bones.A common treatment for such patients is radiation surgery even though very little is known about radiosurgery's impact on bone strength, says Edmond Richer, associate professor of engineering at Southern Methodist University in Dallas.

18 Aug 2010

Toshiba America Medical Systems/RSNA issues grant to three researchers

The Radiological Society of North America (RSNA) Research & Education (R&E) Foundation awarded 2010 Toshiba America Medical Systems/RSNA grants to Kenneth S. Lee, M.D., Nitin Ohri, M.D., and Ben Paxton, M.D. The grants are made possible by Toshiba's support of the RSNA R&E Foundation.

18 Aug 2010

Mindray announces US launch of new premium M7 ultrasound system

Mindray DS USA, a Mindray Global Company, announces the launch of the company's new premium M7 ultrasound system in the United States. The M7 platform is based on breakthrough System On Chip (SOC) technology, bringing a new level of imaging performance to a compact portable system.

From Mindray 18 Aug 2010

Thickening of neck artery wall increases risk of heart attack, stroke: Study

Researchers for the U.S. National Institute on Aging (NIA), a component of the National Institutes of Health (NIH), studied 5,614 Italians in four villages and found that those who scored high for antagonistic traits on a standard personality test had greater thickening of the neck (carotid) arteries compared to people who were more agreeable. Thickness of neck artery walls is a risk factor for heart attack and stroke.

17 Aug 2010

World's smallest ultrasonic transducers

Scientists and Engineers at The University of Nottingham have built the world's smallest ultrasonic transducers capable of generating and detecting ultrasound.

16 Aug 2010

ePlus Technology renews IT products and services agreement with VHA

ePlus inc. today announced that its wholly owned subsidiary, ePlus Technology, Inc., has renewed its agreement with VHA Inc., a nationwide network of not-for-profit hospitals that work together to improve clinical and economic performance. ePlus will offer IT products and services as well as leasing services for IT and medical equipment to more than 1,400 VHA member healthcare institutions and 28,000+ non-acute facilities nationwide.

16 Aug 2010

Peter Rullan offers Pixel Perfect skin treatment on Pixel CO2 laser purchase

Founder of the Dermatology Institute, Peter Rullan, M.D., has expanded his practice and is now offering Pixel Perfect™ treatments to his patients with the purchase of the Pixel CO2 laser from Alma Lasers.

13 Aug 2010

NPL CaviMeter fine-tunes equipment to produce right quantity and distribution of cleaning action

Ultrasonic Cleaning Systems are widely used in healthcare applications during the sterilization of surgical instruments, and in many manufacturing and process industries. They work by passing a high frequency sound wave through a liquid detergent to create thousands of small bubbles. The sound waves then makes the bubbles implode with such force, that the impacts remove contaminant particles from submerged materials.The current NHS-recommended technique to measure the performance of ultrasonic cleaning systems uses aluminium foil, which is eroded and punctured by the imploding bubbles. This is an unreliable process to apply and can contaminate the vessel cleaning fluid, adding unnecessary costs.

12 Aug 2010

Pulse Therapeutics receives fund to develop novel magnetics technique to destroy blood clots

BioGenerator, a non-profit, seed-stage economic development funding group, today announced that it has led a round of early-stage financing for Pulse Therapeutics, Inc., a St. Louis company headquartered at the Center for Emerging Technologies. Pulse Therapeutics develops innovative magnetism-based technology to safely destroy blood clots related to ischemic stroke and deep vein thrombosis (DVT). Other investors who participated in the round were Missouri Technology Corporation (MTC), Washington University's Olin School of Business Skandalaris Student Venture Fund, and Integrated Magnetics, of Culver City, California. The funds will be used for further pre-clinical development.

12 Aug 2010

RadNet completes acquisition of Health Diagnostics' New Jersey subsidiary

RadNet, Inc., a national leader in providing high-quality, cost-effective, fixed-site outpatient diagnostic imaging services through a network of 191 fully-owned and operated outpatient imaging centers, today reported it has completed the previously announced acquisition of the New Jersey operating subsidiary of Health Diagnostics.

12 Aug 2010

Hybrid scanner helps to enhance visibility of skin cancer cells

Scientists are reporting development of a substance to enhance the visibility of skin cancer cells during scans with an advanced medical imaging system that combines ultrasound and light. The hybrid scanner could enable doctors to detect melanoma, the most serious form of skin cancer, in its earliest and most curable stages, the report in the monthly journal ACS Nano indicates.

12 Aug 2010

Augmenix announces commercial implantation of SpaceOAR absorbable spacer system for radiation treatment

Augmenix, Inc. announced today that Prof. Michael Eble and Dr. Michael Pinkawa of the Aachen University Hospital, Aachen, Germany, performed a commercial implantation of the company's CE Mark approved SpaceOAR System. The SpaceOAR hydrogel (from spacing Organs At Risk) is designed to be a tissue compatible, absorbable spacer to reduce radiation injury to healthy tissues.

12 Aug 2010

Rxi Pharmaceuticals second-quarter net loss decreases to $2.1 million

RXi Pharmaceuticals Corporation, a recognized leader in RNAi-based therapeutic discovery and development, today reported its financial results for the second quarter ended June 30, 2010.

11 Aug 2010

TomTec releases new version of 2D Cardiac Performance Analysis package

TomTec launches the latest version of its 2D Cardiac Performance Analysis package as part of TomTec's Image-Arena™ multimodality imaging solution.

11 Aug 2010

Columbia Laboratories announces repurchase of 3.3 million common stock

Columbia Laboratories, Inc. has repurchased 3,333,330 shares of its Common Stock, par value $0.01 per share, from investment funds for which Perry Corp. or an affiliate acts as investment advisor and/or general partner at $0.90 per share for an aggregate total purchase price of approximately $3 million. This transaction reduces the total issued and outstanding shares of Common Stock by about 4% from approximately 84.1 million to 80.8 million. This transaction also reduces the Company's previously forecast 2010 year-end cash balance to approximately $20 million.

11 Aug 2010

Study to evaluate sensitivity of mammography combined with somo•v ABUS technology in breast cancer screening

Henry Ford West Bloomfield Hospital announced today that it has joined U-Systems national clinical research study designed to evaluate whether digital mammography, when combined with the somo•v Automated Breast Ultrasound System (ABUS) from U-Systems, Inc (Sunnyvale, CA), is more sensitive in detecting breast lesions compared to mammography alone in women with dense breasts. Henry Ford West Bloomfield Hospital is the only site in Michigan, and one of only ten breast cancer centers in the entire country, currently recruiting women for the SOMO•INSIGHT clinical study.

10 Aug 2010

Chindex first-quarter revenue from Healthcare Services division increases 12.3% to $24.7 million

Chindex International, Inc., a leading independent American provider of Western healthcare products and services in the People's Republic of China, today announced financial results for the first quarter of fiscal year 2011, which reflects the three month period ended June 30, 2010.

9 Aug 2010