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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.

Stanford Hospital uses new device to treat brain aneurysm

If Barbara Maluo's brain aneurysm had been discovered a few months ago, she would have had few viable treatment options. She was one of the 10 to 15 percent of brain aneurysm patients diagnosed each year with aneurysms so large and wide that they cannot be reliably treated using conventional methods of treatment.

1 Nov 2011

Evidenced-based best practices can reduce healthcare associated infections

Healthcare associated infections, such as catheter related acute bloodstream infections (CLABSI) and ventilator associated pneumonia (VAP), significantly affect hospital morbidity and mortality but by developing evidenced-based, best practices, these occurrences can be minimized, according to research from surgeons at Thomas Jefferson University Hospital.

28 Oct 2011

FDA's advisory panel votes against approval of Medtronic Phased RF Ablation System

Medtronic, Inc. today announced that the U.S. Food and Drug Administration's (FDA) Circulatory Systems Devices advisory panel voted against the Medtronic Phased RF Ablation System, the first atrial fibrillation ablation therapy under investigation for the treatment of persistent and long-standing persistent atrial fibrillation.

28 Oct 2011

Medtronic initiates Symplicity System clinical study in treatment-resistant hypertension

Medtronic Inc. announced today the start of SYMPLICITY HTN-3, the company's U.S. clinical trial of the Symplicity Renal Denervation System for treatment-resistant hypertension.

From Medtronic 27 Oct 2011

Scientists discover gene variants that contribute to early stent thrombosis

In a first-of-its-kind study, researchers from Mount Sinai School of Medicine have discovered several gene variants contributing to early stent thrombosis (ST), a devastating and often deadly complication after coronary stent implantation in people with coronary artery disease.

27 Oct 2011

Teleflex launches ArrowADVANTAGE pressure-injectable peripherally inserted central catheter

Teleflex Incorporated today announced the launch of the ArrowADVANTAGE pressure-injectable peripherally inserted central catheter.

24 Oct 2011

Proper daily care and maintenance of central lines might reduce infection rate in PICUs

By following a few basic rules for handling central venous catheters, nurses and doctors at a group of children's hospitals have, in three years, prevented nearly a thousand infections and saved more than a hundred children's lives and millions of dollars, according to a study by investigators at Johns Hopkins Children's Center and elsewhere.

24 Oct 2011

Covidien releases results from largest global post-market P.A.D. device study

Covidien, a leading global provider of healthcare products, today released the six-month results of the DEFINITIVE LE (Determination of Effectiveness of SilverHawk Peripheral Plaque Excision System for the Treatment of Infrainguinal Vessels/Lower Extremities) study, the largest global post-market peripheral arterial disease (P.A.D.) device study ever undertaken.

21 Oct 2011

Advances in yttrium-90 radioembolization for liver cancer

Finding innovative, minimally invasive ways to treat liver cancer-and being able to tailor that treatment individually to patients-are hallmarks of interventional radiologists. Advances in yttrium-90 (Y-90) radioembolization for liver cancer, a leading cause of cancer deaths worldwide, are reported in studies in the October Journal of Vascular and Interventional Radiology.

20 Oct 2011

Jersey Shore completes first procedure with Abiomed's Impella 2.5 heart pump

Jersey Shore University Medical Center announces the completion of its first procedure with Abiomed's Impella 2.5 heart pump. Jersey Shore is the first and only regional hospital to include the World's Smallest Heart Pump in their portfolio of treatment options to assist critically ill heart patients.

19 Oct 2011

FDA clears Cook Medical's Evolution Duodenal Controlled-Release Stent

Cook Medical announced today that its Evolution Duodenal Controlled-Release Stent was recently granted 510(k) clearance by the Food & Drug Administration.

18 Oct 2011

St. Jude Medical commences use of renal denervation catheter and generator system

St. Jude Medical, Inc., a global medical device company, today announced the first use of the company's renal denervation catheter and generator system, as part of a feasibility study of the new technology. The technology was developed as a treatment for resistant hypertension (high blood pressure that is not well controlled by drug therapy).

18 Oct 2011

First-time mothers, obese women, and women who have longer labors are at higher risk for pain

According to a study presented at ANESTHESIOLOGY 2011 in Chicago, first-time mothers, obese women, and women who have longer labors are at higher risk for pain than other laboring women. Such information could be crucial in helping anesthesiologists determine how best to provide pain care with epidurals and other methods.

18 Oct 2011

Patients with AF can benefit from Medtronic Phased RF Ablation System ablation system

Medtronic, Inc. today announced results from its Tailored Treatment of Permanent Atrial Fibrillation clinical trial, the first randomized study comparing ablation therapy with the Medtronic Phased RF Ablation System ablation system to traditional medical management in 210 patients with persistent or long-standing persistent atrial fibrillation.

From Medtronic 10 Oct 2011

Loyola surgeon performs minimally invasive emergency procedure to repair AAA

Jack Kory of Mokena, Il. was eating his breakfast oatmeal when he suddenly felt the worst pain in his life. The searing pain came on suddenly in his stomach and spread to his knees. It was caused by an abdominal aortic aneurysm (AAA) that had suddenly burst, causing massive internal bleeding. Traditionally, few patients have survived such ruptures. But Loyola University Medical Center vascular surgeon Dr. Richard Hershberger was able to repair Kory's aneurysm with a minimally invasive emergency procedure.

10 Oct 2011

IMRIS unveils VISIUS Surgical Theatre

IMRIS Inc. today officially launched VISIUS Surgical Theatre, its new global product branding at the Congress of Neurological Surgeons (CNS) being held in Washington DC.

3 Oct 2011

FDA clears Nucletron's new VCMC Applicator for gynecologic cancers

During the first day of the annual conference for the American Society for Radiation Oncology (ASTRO) in Miami, Nucletron, an Elekta company, today announced that it has received FDA 510(k) clearance for its new Vaginal CT/MR Multi Channel (VCMC) Applicator, offering a brachytherapy solution that enables very precise dose delivery for gynecologic cancers.

From Elekta 3 Oct 2011

Study confirms that CNAP-PPV method offers precise therapy control during surgery

The well-established high tech company CNSystems once again attracts international attention with a big mile stone. The Bordeaux University Hospital (France) confirms that the validated CNAP blood pressure wave offers the possibility of precise therapy control during surgery.

1 Oct 2011

CorMedix to primarily focus on commercialization of Neutrolin in Europe

CorMedix Inc., a pharmaceutical company focused on developing and commercializing therapeutic products for the prevention and treatment of Cardiorenal disease, today announced it has decided based upon recent developments to primarily focus on the commercialization of Neutrolin in Europe.

1 Oct 2011

Cardiac Dimensions' enhanced version of CARILLON system receives CE Mark approval

Cardiac Dimensions, Inc. today announced that it has received Conformite Europeenne (CE) Mark approval for a newly enhanced version of its CARILLON Mitral Contour System, a novel therapy for treating heart failure patients suffering from functional mitral regurgitation.

30 Sep 2011

Catheter News and Research

Further Reading

Stanford Hospital uses new device to treat brain aneurysm

Evidenced-based best practices can reduce healthcare associated infections

FDA's advisory panel votes against approval of Medtronic Phased RF Ablation System

Medtronic initiates Symplicity System clinical study in treatment-resistant hypertension

Scientists discover gene variants that contribute to early stent thrombosis

Teleflex launches ArrowADVANTAGE pressure-injectable peripherally inserted central catheter

Proper daily care and maintenance of central lines might reduce infection rate in PICUs

Covidien releases results from largest global post-market P.A.D. device study

Advances in yttrium-90 radioembolization for liver cancer

Jersey Shore completes first procedure with Abiomed's Impella 2.5 heart pump

FDA clears Cook Medical's Evolution Duodenal Controlled-Release Stent

St. Jude Medical commences use of renal denervation catheter and generator system

First-time mothers, obese women, and women who have longer labors are at higher risk for pain

Patients with AF can benefit from Medtronic Phased RF Ablation System ablation system

Loyola surgeon performs minimally invasive emergency procedure to repair AAA

IMRIS unveils VISIUS Surgical Theatre

FDA clears Nucletron's new VCMC Applicator for gynecologic cancers

Study confirms that CNAP-PPV method offers precise therapy control during surgery

CorMedix to primarily focus on commercialization of Neutrolin in Europe

Cardiac Dimensions' enhanced version of CARILLON system receives CE Mark approval

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