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.

Researchers find NCT analogs show antimicrobial, anticoagulant activity

Catheter-related bacteremia can be a significant cause of sickness and death for hemodialysis patients. The anticoagulant heparin is commonly used as a catheter lock solution to prevent thrombosis; however has limited antimicrobial activity.

16 Sep 2010

New computerized catheter makes surgical treatment of atrial fibrillation faster, cheaper and more effective

Atrial fibrillation is a heart disorder that affects more than two million Americans, and is considered a key contributor to blood clots and stroke. Now researchers from North Carolina State University are developing a new computerized catheter that could make the surgical treatment of atrial fibrillation faster, cheaper and more effective - while significantly decreasing radiation exposure related to the treatment.

16 Sep 2010

Novel Compound's NVC-422 broad-spectrum antimicrobial agent kills P. mirabilis bacteria in catheters

Patients fitted with long-term bladder catheters often face a potentially serious complication caused by a Gram-negative bacteria Proteus mirabilis that can colonize the catheters.

16 Sep 2010

St. John Hospital commences enrollment in CONNECT trial for peripheral artery disease

St. John Hospital and Medical Center in Detroit and Avinger, Inc., a medical device company focused on the development of innovative devices to combat peripheral artery disease, announced today the enrollment of the first patient in the CONNECT (Chronic TOtal OcclusioN CrossiNg with thE WildCat CatheTer) clinical trial.

14 Sep 2010

Amorcyte receives patent for chemotactic hematopoietic stem cell product

Amorcyte, Inc., a biopharmaceutical company developing cell therapy products to treat cardiovascular disease, today announced that it has been granted United States Patent number 7,794,705 titled "Compositions and Methods of Vascular Injury Repair." The patent contains both composition of matter and method claims surrounding therapeutic chemotactic hematopoietic stem cell products used in treating or repairing a vascular injury following an acute myocardial infarction (AMI), and delivery of the cell therapy.

13 Sep 2010

Avinger initiates enrollment in Wildcat Catheter trial for chronic total occlusions in femoropopliteal lesions

Avinger, Inc., a medical device company focused on the development of innovative devices to combat peripheral artery disease, announces the enrollment of the first patient in the CONNECT (Chronic TOtal OcclusioN CrossiNg with thE WildCat CatheTer) clinical trial. The CONNECT trial is a prospective, multi-center, non-randomized study intended to evaluate the Wildcat Catheter's ability to cross chronic total occlusions in femoropopliteal lesions.

10 Sep 2010

Aethlon Hemopurifier captures immunosuppressive exosomes from individuals with metastatic melanoma.

Aethlon Medical, Inc., the pioneer in developing therapeutic filtration devices to address infectious disease and cancer, announced today that its researchers have demonstrated the ability of the Aethlon Hemopurifier® to capture immunosuppressive exosomes derived from individuals with metastatic melanoma.

9 Sep 2010

Stereotaxis highlights clinical outcomes of Niobe Magnetic Navigation System in VT ablation

Stereotaxis, Inc. highlighted significant new additions to the body of evidence demonstrating exceptional clinical outcomes achieved with its Niobe® Magnetic Navigation System in ventricular tachycardia ablation.

9 Sep 2010

NovaBay Pharmaceuticals to deliver new data on Aganocide compounds at ICAAC Conference

NovaBay Pharmaceuticals, Inc., a clinical stage biotechnology company developing first-in-class, anti-infective compounds for the treatment and prevention of antibiotic-resistant infections, will deliver four poster presentations on its compounds at the 50th Annual Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC).

9 Sep 2010

Texas Children's Hospital implants FDA approved transcatheter pulmonary heart valve

Using a newly FDA approved pulmonary valve, Dr. Frank Ing, director of the catheterization laboratory at Texas Children's Hospital and his team of pediatric interventional cardiologists implanted a transcatheter pulmonary heart valve into the heart of a 13-year-old girl, which spared her from having her chest opened for a third heart surgery.

9 Sep 2010

Late breaking clinical trials in interventional cardiovascular medicine to be presented at TCT 2010

Clinical trials in a variety of areas within interventional cardiovascular medicine that will be presented at TCT 2010 will directly affect the way that people with cardiovascular disease are treated. Breakthroughs in science and medical research, presented exclusively at TCT, will lead to new treatments that are minimally invasive and involve shorter recovery times. Among the topics being covered are stenting in the femoral artery, polymer-free drug-eluting stents, valves and drug-eluting balloons used in angioplasty.

8 Sep 2010

Changes in Japan's MHLW reimbursement will drive chronic dialysis catheter market

According to Millennium Research Group (MRG), the global authority on medical technology market intelligence, changes in Japan's Ministry of Health Labour and Welfare (MHLW) reimbursement, which encourage facilities to use higher-priced chronic dialysis catheters, will lead to double-digit growth in this segment over the next five years, and will support overall market revenues.

8 Sep 2010

Teleflex partners with Access Scientific to distribute The PICC WAND vascular access device

Teleflex has partnered with Access Scientific Incorporated, San Diego, California to become the U.S. distributor of The PICC WAND™ Safety Introducer with ARROW® peelable sheath. This new, all- in-one vascular access device provides clinicians a faster, safer, simpler way to insert a peel away sheath for PICC or Midline catheter placements.

7 Sep 2010

FDA grants Teleflex 510(k) clearance for ArrowEVOLUTION PICC with Chlorag+ard technology

Teleflex Incorporated today announced that it has received 510(k) market clearance from the U.S. Food and Drug Administration (FDA) for the company's ArrowEVOLUTION™ PICC with Chlorag+ard™ technology, a peripherally inserted central catheter with a Chlorhexedine-based solution that has been chemically-bonded into the surface of the catheter both intra- and extralumenally. Teleflex will launch the product for general availability in the United States in the fourth quarter.

7 Sep 2010

AtheroMed initiates enrollment in Phoenix Atherectomy catheter trial for PAD

AtheroMed, Inc. announced today the start of enrollment in the EASE study to evaluate the safety and effectiveness of the Phoenix Atherectomy™ catheter, a minimally invasive device for the treatment of peripheral arterial disease (PAD) in the legs. EASE - Endovascular Atherectomy Safety and Effectiveness - is an FDA-approved Investigational Device Exemption (IDE) clinical trial that will enroll 90 patients at up to 20 clinical sites.

7 Sep 2010

Medtronic announces international launch of Resolute Integrity Stent System

Medtronic, Inc. (NYSE: MDT), announces the CE (Conformite Europeene) mark and international launch of the Resolute Integrity Stent System for the treatment of coronary artery disease, a leading cause of death and poor quality of life.

7 Sep 2010

Revolutions Medical signs Letter of Intent for manufacturing RevVac Safety Syringes

Revolutions Medical signs Letter of Intent today with Medical Investment Group, LLC (MIG) for the Manufacturing of the RevVac Safety Syringe. The final terms are expected to be completed in definitive documents between the parties no later than September 17th, 2010.

4 Sep 2010

InfraReDx receives 510(k) clearance to market LipiScan IVUS Coronary Imaging System

InfraReDx, Inc., a medical device company developing intelligent cardiovascular diagnostic imaging technologies, today announced that it has received 510(k) clearance from the United States Food and Drug Administration to market the LipiScan IVUS Coronary Imaging System. LipiScan IVUS is the first cardiac catheter to combine intravascular ultrasound and near-infrared spectroscopy to help cardiologists identify and characterize the plaques that complicate stenting and are associated with acute coronary events.

2 Sep 2010

ESC releases new Clinical Practice Guidelines for management of Grown-up Congenital Heart Disease

The European Society of Cardiology (ESC) today announces the release of new Clinical Practice Guidelines covering the management of Grown-up Congenital Heart Disease (GUCH). More than two million adults in Europe are assumed to be affected by the condition, and the numbers are growing as a consequence of sharply increased survival rates due to advances in paediatric cardiology and heart surgery.

2 Sep 2010

Standard dose of UFH optimal for treatment of PCI patients on fondaparinux: Study

A landmark international study, coordinated by McMaster University, has found that lower doses of a blood thinner called unfractionated heparin (UFH) during angioplasty did not reduce bleeding or vascular complications compared to standard dose UFH in patients initially treated with a blood thinner, fondaparinux.

31 Aug 2010

Catheter News and Research

Further Reading

Researchers find NCT analogs show antimicrobial, anticoagulant activity

New computerized catheter makes surgical treatment of atrial fibrillation faster, cheaper and more effective

Novel Compound's NVC-422 broad-spectrum antimicrobial agent kills P. mirabilis bacteria in catheters

St. John Hospital commences enrollment in CONNECT trial for peripheral artery disease

Amorcyte receives patent for chemotactic hematopoietic stem cell product

Avinger initiates enrollment in Wildcat Catheter trial for chronic total occlusions in femoropopliteal lesions

Aethlon Hemopurifier captures immunosuppressive exosomes from individuals with metastatic melanoma.

Stereotaxis highlights clinical outcomes of Niobe Magnetic Navigation System in VT ablation

NovaBay Pharmaceuticals to deliver new data on Aganocide compounds at ICAAC Conference

Texas Children's Hospital implants FDA approved transcatheter pulmonary heart valve

Late breaking clinical trials in interventional cardiovascular medicine to be presented at TCT 2010

Changes in Japan's MHLW reimbursement will drive chronic dialysis catheter market

Teleflex partners with Access Scientific to distribute The PICC WAND vascular access device

FDA grants Teleflex 510(k) clearance for ArrowEVOLUTION PICC with Chlorag+ard technology

AtheroMed initiates enrollment in Phoenix Atherectomy catheter trial for PAD

Medtronic announces international launch of Resolute Integrity Stent System

Revolutions Medical signs Letter of Intent for manufacturing RevVac Safety Syringes

InfraReDx receives 510(k) clearance to market LipiScan IVUS Coronary Imaging System

ESC releases new Clinical Practice Guidelines for management of Grown-up Congenital Heart Disease

Standard dose of UFH optimal for treatment of PCI patients on fondaparinux: Study

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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