Catheter News and Research

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In medicine, a catheter is a tube that can be inserted into a body cavity, duct, or vessel. Catheters . In most uses, a catheter is a thin, flexible tube ("soft" catheter), though in some uses, it is a larger, solid ("hard") catheter. A catheter left inside the body, either temporarily or permanently, may be referred to as an indwelling catheter. A permanently inserted catheter may be referred to as a permcath.

Novel micro-catheter fluorescent dye method to treat aneurysm in deep brain

In March 2013, Eric Wagner told his wife to call 9-1-1 because he was feeling the worst that he had ever felt. He was rushed by EMS to University Hospitals (UH) Ahuja Medical Center, and then airlifted to UH Case Medical Center, where brain scans showed that he had a ruptured aneurysm, a leaking blister on a blood vessel that was letting blood flow into his brain and causing a stroke.

27 Nov 2013

Embolizing left gastric artery may be potential bariatric treatment for weight loss

26 Nov 2013

Transarterial embolization procedure helps reduce body weight

A new study reports that individuals who underwent embolization of the left gastric artery for gastrointestinal bleeding experienced a 7.9 percent decrease in body weight three months after the procedure. Results of the study, which offer a potential new avenue for obesity research, will be presented next week at the annual meeting of the Radiological Society of North America.

25 Nov 2013

BioCardia reports positive results for Transendocardial Autologous Cells in Ischemic Heart Failure Trial

BioCardia, Inc., a leader in cardiovascular regenerative medicine, today announced positive 12-month results for the randomized Transendocardial Autologous Cells (MSC or BMC) in Ischemic Heart Failure Trial (TAC-HFT).

20 Nov 2013

Boston Scientific's Direxion Torqueable Microcatheter receives FDA clearance and CE Mark approval

Further bolstering its market-leading portfolio of peripheral embolization technologies, Boston Scientific Corporation has received U.S. Food and Drug Administration clearance and CE Mark approval for its Direxion Torqueable Microcatheter.

20 Nov 2013

New procedure repairs the mitral valve in patients at high risk for open heart surgery

A minimally invasive procedure is the first effective treatment for patients who are high risk for standard open heart surgery for a leaking heart valve, a study led by a University of Virginia School of Medicine researcher has found.

14 Nov 2013

LUHS offers highly accurate prenatal test to determine chromosomal abnormalities in fetus

Loyola University Health System (LUHS) now offers chorionic villus sampling (CVS), a highly accurate prenatal test for chromosomal abnormalities in the fetus. Loyola is one of the few centers in the Chicago area to offer CVS.

12 Nov 2013

Case Western researchers develop robotic catheter to improve treatment of arterial fibrillation

In a matter of years, a doctor may see real-time images of a patient's beating heart and steer a robotic catheter through its chambers using the push and pull of magnetic fields while the patient lies inside a magnetic resonance imager.

11 Nov 2013

Risk of dangerous bloodstream infections can be reduced in newborns with central venous catheters

A new study led by Johns Hopkins Children's Center investigators shows that clinicians can reduce the risk of dangerous bloodstream infections in newborns with central venous catheters by ending use of the device as soon as possible, rather than waiting for signs of infection.

11 Nov 2013

Landmark clinical trial of artificial aortic heart valve shows positive results

Loyola University Medical Center is the only Chicago hospital participating in a landmark clinical trial of an artificial aortic heart valve that does not require open heart surgery.

From Medtronic 8 Nov 2013

Topera receives FDA clearance for FIRMap Catheter

Topera, Inc., a medical device company that has developed a novel mapping and targeting system for the identification of the sources that sustain complex cardiac arrhythmias, today announced that it has received 510(k) clearance by the U.S. Food and Drug Administration for the FIRMap Catheter.

7 Nov 2013

GORE EXCLUDER Iliac Branch Endoprosthesis system receives CE Mark

W. L. Gore & Associates today announced the GORE EXCLUDER Iliac Branch Endoprosthesis, the first complete, fully engineered system (Gore designed iliac branch and internal iliac components) intended for endovascular treatment of common iliac artery aneurysms or aortoiliac aneurysms, has received CE Mark.

7 Nov 2013

Teleflex net revenues increase 12.4% to $413.8 million in third quarter 2013

Teleflex Incorporated today announced financial results for the third quarter ended September 29, 2013.

30 Oct 2013

Identifying gaps in infection prevention practices may help improve patient safety, shows study

Identifying gaps in infection prevention practices may yield opportunities for improved patient safety, according to a survey published in the November issue of the American Journal of Infection Control, the official publication of the Association for Professionals in Infection Control and Epidemiology (APIC).

30 Oct 2013

Sanovas receives patent for Multi-Balloon Catheter for Extravasated Drug Delivery

Sanovas Inc., (www.sanovas.com) a life science technology company focused on developing and commercializing next generation micro-invasive diagnostics, devices and drug delivery technologies, announced today that the United States Patent and Trademark Office issued patent # 8,540,667 for the company's Multi-Balloon Catheter for Extravasated Drug Delivery.

29 Oct 2013

WUSTL's Igor Efimov studies new potential treatment for irregular heartbeat

Although an irregular heartbeat is a common malady in the United States, affecting an estimated 5 million people, the treatments for it are limited in scope and effectiveness.

29 Oct 2013

Study: Liposomal bupivacaine can provide longer-lasting nerve blocks

Can a new liposomal bupivacaine product provide long-lasting nerve block with a single injection? An initial study in humans shows promise-but also some "confusing results," reports the November issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society.

29 Oct 2013

Study affirms safety profile of Boston Scientific's Vessix System for resistant hypertension

Patients treated with the Boston Scientific Vessix Renal Denervation System experienced a significant and sustained reduction in blood pressure, according to new data presented today at the Transcatheter Cardiovascular Therapeutics Conference in San Francisco.

29 Oct 2013

Middle Peak Medical raises additional $3M in Series A financing

Middle Peak Medical, a development-stage medical device company that will commercialize a novel technology for treating mitral valve disease, has raised an additional $3M in a second closing of its over-subscribed Series A financing, which now totals approximately $11M.

28 Oct 2013

Transcatheter Technologies reports first-in-human implantation of transapical TRINITY aortic valve

Transcatheter Technologies GmbH, a emerging medical device company that is developing a next-generation transcatheter aortic heart valve prosthesis, announced today the successful first-in-human implantation of its transapical TRINITY aortic valve designed to be the world's best repositionable heart valve.

25 Oct 2013

Catheter News and Research

Further Reading

Novel micro-catheter fluorescent dye method to treat aneurysm in deep brain

Embolizing left gastric artery may be potential bariatric treatment for weight loss

Transarterial embolization procedure helps reduce body weight

BioCardia reports positive results for Transendocardial Autologous Cells in Ischemic Heart Failure Trial

Boston Scientific's Direxion Torqueable Microcatheter receives FDA clearance and CE Mark approval

New procedure repairs the mitral valve in patients at high risk for open heart surgery

LUHS offers highly accurate prenatal test to determine chromosomal abnormalities in fetus

Case Western researchers develop robotic catheter to improve treatment of arterial fibrillation

Risk of dangerous bloodstream infections can be reduced in newborns with central venous catheters

Landmark clinical trial of artificial aortic heart valve shows positive results

Topera receives FDA clearance for FIRMap Catheter

GORE EXCLUDER Iliac Branch Endoprosthesis system receives CE Mark

Teleflex net revenues increase 12.4% to $413.8 million in third quarter 2013

Identifying gaps in infection prevention practices may help improve patient safety, shows study

Sanovas receives patent for Multi-Balloon Catheter for Extravasated Drug Delivery

WUSTL's Igor Efimov studies new potential treatment for irregular heartbeat

Study: Liposomal bupivacaine can provide longer-lasting nerve blocks

Study affirms safety profile of Boston Scientific's Vessix System for resistant hypertension

Middle Peak Medical raises additional $3M in Series A financing

Transcatheter Technologies reports first-in-human implantation of transapical TRINITY aortic valve

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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