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Magnets in Medical News

Convenient Safety Magnets Tell You What To Do In An Emergency

Company Makes it Easy to Remember CPR Instructions CHANDLER, Ariz., June 2 /PRNewswire/ -- Years ago, you took a class in cardiopulmonary resuscitation (CPR). At the time you knew what to do if someone was having a heart attack, but now, it's not so clear. Is CPR thirty compressions or sixty?...

Parents be aware this holiday season: Magnets in children's toys pose significant health risk

CINCINNATI While the danger of magnets for children is increasingly recognized, they don't receive treatment for swallowing them as quickly as needed, and parents don't receive sufficient warning on toys, according to a new study. The Cincinnati Children's Hospital Medical Center work shows th...

My1Stop.com Expands Custom Magnets Offering with Six New Promotional and Consumer Categories

The custom magnets expansion by My1Stop.com, America's commercial printing superstore, provides business and personal consumers with the widest array of custom magnets online. Comprising the expanded offering are six new categories of custom magnets including outdoor magnets, save-the-date magnet...

Tiny magnets offer breakthrough in gene therapy for cancer

A revolutionary cancer treatment using microscopic magnets to enable 'armed' human cells to target tumours has been developed by researchers funded by the Biotechnology and Biological Sciences Research Council (BBSRC). Research published online today (17 April) in the journal, Gene Therapy, shows ...

Toy Magnets Can be a Very Real Threat

Powerful toy magnets pose almost-fatal attractions when swallowed by kids, new report shows. MONDAY, Feb. 4 (HealthDay News) -- This is the story of a little boy who swallowed a magnet and wound up in the hospital. Actually, Braden Eberle, 4, of San Jose, Calif., swallowed two tiny ...

Study to Explore Using Magnets to Correct 'sunken Chest'

Researchers at UCSF Children's Hospital in San Francisco have launched a groundbreaking study to determine whether a new procedure// using magnets can correct sunken chest, the most common congenital chest deformity, in the same way that orthodontic braces gradually realign teeth. Sunken ches...

Toys With Tiny Magnets Recalled

Three children who reportedly swallowed tiny magnets that fell off toys had to be operated upon. Following these incidents, the Consumer Product Safety Commission has// ordered a major recall of 4.4 million Polly Pocket magnetic play sets made by Mattel. Mattel is an El Segundo-based toy manufactu...

Swallowing Magnets Found To Be Dangerous for Kids

Swallowing foreign objects is a common occurrence among children between 6 months and 3 years old. About 80 percent of objects // that reach the stomach will pass through the gastrointestinal tract on their own. However, up to 20 percent will need to be surgically removed. Children who swallow m...

UT Southwestern, UT Arlington to develop magnetic surgery tools

...Magnetic Anchoring and Guidance System (MAGS) uses magnets outside the abdomen that attract magnets attached to novel instruments inserted inside the ...ade in traditional surgeries. The idea of using magnets to manipulate the instruments in the abdominal cav...

Travel Advantage Network Employee and Her Dog Hit the Road for Arthritis Foundation

...ed family, friends and co-workers in support of this month's TAN fund-raiser. She also staged a craft show, held raffles and constructed 100 butterfly magnets to sell. "The butterfly is a symbol of fibromyalgia," says Boyer, who suffers from the disease. "It's an expression of freedom from the disease." ...

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Magnets in Medical Technology

Terumo Heart, Inc. Reaches Clinical Milestone as the 100th Patient Worldwide Receives the DuraHeart(TM) Left Ventricular Assist System

...s levitated by the electromagnets and its position is precisely controlled by position sensors to keep it centered within the blood chamber. Permanent magnets couple the impeller to the motor so when the motor spins, it causes the impeller to rotate and pump blood from the heart to the body. In its weakened...

Study Data Show Positive European Experience With DuraHeart Left Ventricular Assist Device for Advanced Stage Heart Failure Patients

... is activated, the impeller position is precisely controlled by the electromagnets and sensors to keep it centered within the blood chamber. Permanent magnets couple the impeller to the motor so when the motor spins, it causes the impeller to rotate and pump blood from the heart to the body. In its weakened ...

David Feldman, M.D. Appointed Co-Principal Investigator of DuraHeart(TM) Left Ventricular Assist System U.S. Clinical Trial

...n the pump is activated, the impeller position is precisely controlled by the electromagnets and sensors to keep it centered within the blood chamber. magnets in the motor couple to the impeller so that when the motor spins, it causes the impeller to rotate and pump blood from the heart to the body. Once th...

Terumo Heart, Inc. Reports Clinical Progress in the DuraHeart(TM) U.S. Pivotal Trial as NewYork-Presbyterian Hospital/Columbia University Medical Center Implants First Patient

... is activated, the impeller position is precisely controlled by the electromagnets and sensors to keep it centered within the blood chamber. Permanent magnets couple the impeller to the motor so when the motor spins, it causes the impeller to rotate and pump blood from the heart to the body. In its weakened...

FDA Clears Advanced Test for Monitoring Metastatic Colorectal Cancer

...es that are joined to microscopic iron particles, called ferrofluid. These antibody/ferrofluid combinations attach very specifically to CTCs. Powerful magnets then "pull" the CTCs out of the blood sample. They are then stained with additional bio-molecules and chemicals so that they can be positively identif...
Magnets in Medical Products

Intraocular Electromagnet

Description:... The D.O.R.C. Intraocular Electromagnet offers a truly unique surgical approach for the removal of ferrous intraocular foreign bodies (IOFB). Other magnets are available for ophthalmic surgery, but only D.O.R.C. offers an intraocular electromagnet for use through a pars plana, limbal or open sky surgical ...
Company:Dutch Ophthalmic, USA

Magnetic Farnsworth D15 kit

Description:... Magnetic Farnsworth D15 kit magnets move the color disks. Protects disks from fingerprints. Keeps all the disks in one place. Clear glass insures accurate color perception. Makes color t...
Company:Richmond Products, Inc.

Magnetic Farnsworth D15 Kit

Description:... Magnetic Farnsworth D15 kit. magnets move the color disks. Protects disks from fingerprints. Keeps all the disks in one place. Clear glass insures accurate color perception. Makes color t...
Company:Richmond Products, Inc.

AXIOM Artis dBC Magnetic Navigation™

Features:...on via color touch screen at the patient tableside Time and dose reduction through MAI in extremely complex and lengthy procedures New tilting magnets that provide greater angulations for better image visualization during MAI ...
Company:Siemens Medical Solutions USA, Inc.
Magnets in Medical Dictionary

Stomach

...pes and differences - Risk factors and causes - Signs ... Radiographs revealed the magnetic piece in the child's stomach . ... Danger of multiple magnets beyond the stomach in children. J Natl Med Assoc 2006;98:277--9. ... Stomach cancer, also called gastric cancer, is the growth of abnormal c...

Poison

...ost messages to the hair band. ... treat a poisoning ! Call FIRST to prevent a poisoning ! ... you think someone has been poisoned ! ... and magnets with the Poison Center emergency phone number. ... Call FAST to treat a poisoning ! Call FIRST to prevent a poisoning ! ... By dialing 1-800...

MRI of the head

...d is a noninvasive procedure that uses powerful magnets and ... An MRI of the head may reveal diso...d is a noninvasive procedure that uses powerful magnets and ... An MRI of the head may reveal diso...ad is a non-invasive procedure that uses powerful magnets and ... through a patient to generate images, MRI...

Chest MRI

...nd abdomen ... A chest MRI uses powerful magnets and radio waves to construct pictures of the body.... a noninvasive imaging method that uses powerful magnets and radio ... An abnormal chest MRI can be due...hest MRI . ... A chest MRI uses powerful magnets and radio waves to create pictures of the body. .....

ALP

... The mission of ALP is to further the library profession, library institutions ... In New York, no one can hear you scream. ... The aLp fridge magnets are back in stock! ... Thanks to everyone who submitted photos for the Be in aLp contest! ... Active Lisp Pages ( ALP ) is a server scripting en...
Magnets in Biological News

Study to explore using magnets to correct 'sunken chest'

Researchers at UCSF Children's Hospital in San Francisco have launched a groundbreaking study to determine whether a new procedure using magnets can correct sunken chest, the most common congenital chest deformity, in the same way that orthodontic braces gradually realign teeth. Sunken chest, whi...

Argonne to showcase science and technology at community open house

...y bike to generate electricity Identify proteins and learn how they can clean up the environment and produce energy Explore the mysteries of magnets by building one of your own Visualize local, national and international environmental projects with interactive 3-D maps Tours will include t...

DOE-funded research projects win 46 R&D 100 Awards for 2009

...nhances materials performance with 85 percent higher stretch capability strength, enabling lighter weight designs. The technology uses superconducting magnets to cut down on energy use in the typical heat treat processing. High magnetic fields processing reduces residual stress (post-heat treating stress) an...

Covering the bases: Quantum effect may hold promise for low-cost DNA sequencing, sensor applications

...de and brought in contact with its complementary mateembedded in the substrate, the hydrogen bonds stick the bases together and they attach, like tiny magnets (see fig. 1). As Lindsay describes the method, " you have sensing chemicals attached to one electrode and the target you want to sense attached to ano...

Dancing atoms now understood

...or an MRI technique that does not require a patient to enter the confines of a large tube. Researchers are trying to exploit the stray fields of large magnets to do MRI, where the magnetic field is not contained only in the interior of a contraption but is leaking to the outside. The field becomes weaker as ...

New discovery may enhance MRI scans, lead to portable MRI machines

...ished by the American Institute of Physics (AIP), the work may even help scientists devise ways of using MRI without having to put people inside giant magnets -- an advance that could lead to portable and less costly MRIs. The new work solves a mystery that has persisted for decades, says Philip Grandin...

ORNL supercomputer simulation wins prize for fastest-running science application

...nd for their especially strong magnetic field. Superconducting materials have obvious potential application in power transmission, and superconducting magnets have found a place in hospital magnetic resonance imaging machines, particle accelerators such as Europe's Large Hadron Collider, and magnetic levitat...

Caltech geobiologists discover unique 'magnetic death star' fossil

...rprise to discover not only a fossil bloom of bacteria that make iron-oxide magnets within their cells, but also an entirely unknown set of organisms that grew...ph Kirschvink, the Nico and Marilyn Van Wingen Professor of Geobiology, use magnets to orient themselves within Earth's magnetic field, and proliferate in oxyg...

American Chemical Society's Weekly PressPac -- Sept. 10, 2008

...ving part and is an engine designed to generate electricity. In the device, a piston in a cylinder shuttles between two combustion chambers. Permanent magnets on the piston generate electricity by passing through the coils of an alternator centered on the cylinder. The engine can burn a variety of fuels, inc...

Story tips from the Department of Energy's Oak Ridge National Laboratory, September 2008

...llira@ornl.gov ] PHYSICS -- Quadrupole DNA sequencing . . . Research at Oak Ridge National Laboratory is exploring how a system of nanotubes, magnets and electrically charged particles could lead to a quicker, cheaper way to conduct DNA sequencing. The project headed by Predrag S. Krstic of ORNL's P...
Magnets in Biological Technology

New kind of MRI enables study of magnets for computer memory

COLUMBUS, Ohio -- What is there to see inside a magnet that's smaller than the head of a pin? Quite a lot, say physicists who've invented a new kind of MRI technique to do just that. The technique may eventually enable the development of extremely small computers, and even give doctors a ne...

Sophisticated nano-structures assembled with magnets

DURHAM, N.C. -- What do Saturn and flowers have in common? As shapes, both possess certain symmetries that are easily recognizable in the natural world. Now, at an extremely small level, researchers from Duke University and the University of Massachusetts have created a unique set of conditions...

Monitoring Circulating Tumor Cells With the CellSearch(R) System Can Predict Prognosis in Metastatic Breast Cancer

...es that are joined to microscopic iron particles, called ferrofluid. These antibody/ferrofluid combinations attach very specifically to CTCs. Powerful magnets then draw the CTCs out of the blood sample and they are then stained with additional bio-molecules and chemicals so that they can be positively identi...

Stanford researchers find a quicker, cheaper way to sort isotopes

...y have successfully tested its performance by measuring carbon isotopes in different organic compounds such as methane, ethane, and propane. The bulky magnets that are the most expensive components of an isotope mass spectrometer are unnecessary in Zare's device, cutting costs while achieving an acceptable l...

Europium discovery

...h them forever, and they are diamagnetic, meaning that a magnet held above them will levitate. These properties can be exploited to create powerful magnets for medical imaging, make power lines that transport electricity efficiently or make efficient power generators. However, there are no known materi...

A supercharged metal-ion generator

... and generate more ions, you need to increase the power," says Anders. "But at high power you run the risk of heating the system so much the permanent magnets behind the target demagnetize, or the target starts to melt. So the magnet and cathode assembly have to be water-cooled. And commercial sputter guns t...

Stereotaxis Showcases Advancements for Remote Magnetic Ablations

...taxis President and CEO. -- The QuikCAS Cardiodrive System remotely advances and retracts the catheter in the patient's heart while the Niobe magnets precisely steer the catheter's distal tip. The QuikCAS advancements provide the clinician with greater responsiveness for enhanced performance, a mor...

Putting a new spin on current research

...trons by more than 5,000 per cent, as reported in this week's Physical Review Letters . Electrons exhibit a property called 'spin' and work like tiny magnets which can point up, down or a quantum superposition of both. The state of the spin can be used to store information and so by extending their life the...

Cleveland Clinic Recognizes Circulating Tumor Cell Technology as Top Medical Innovation for 2009

...es that are joined to microscopic iron particles, called ferrofluid. These antibody/ferrofluid combinations attach very specifically to CTCs. Powerful magnets then draw the CTCs out of the blood sample and they are then stained with additional bio-molecules and chemicals so that they can be positively identi...

Second Quarter Health Care M&A Strongest In Years According To New Report From Irving Levin Associates, Inc.

...market," commented Stephen M. Monroe, managing editor at Irving Levin Associates. "While sectors such as Medical Devices and Biotechnology are obvious magnets for M&A dollars, so too are technologically-oriented services sectors such as Infusion Therapy and Contract Research Organizations." "Though not com...
Magnets in Biological Products

Magnetic Stand-96 from Ambion

Description:... additional accessories. The stand has a clear polyacryl base in a standard SBS 96-well microplate footprint. The use of 24 extremely strong permanent magnets guarantees easy and fast (as little as 30 seconds) magnetic separation. It sits flat on a lab bench, as well as in a microplate adapter on robotic wor...
Company:Ambion
Magnets in Biological Definition

Magnetic resonance imaging

... Often required is the use of an "open bore" magnet which permits the operating staff better access to patients during the operation. Such open bore magnets are often lower field magnets, typically in the 0.2 tesla range, which decreases their sensitivity but also decreases the Radio Frequency power pote...
Magnets in Biological Dictionary

Polarity

...gs and More for your Kitchen, Bedroom and Yard. Once rare and mysterious, now thankfully back in print, Polarity is a 2-player game using lots of magnets (so keep it away from credit cards, watches and so on) ... ...
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