Stent News and Research

RSS

A stent is a small mesh tube that’s used to treat narrowed or weakened arteries in the body.

You may have a stent placed in an artery as part of a procedure called angioplasty (AN-jee-oh-plas-tee). Angioplasty can restore blood flow through narrowed or blocked arteries. Stents help prevent arteries from becoming narrowed or blocked again in the months or years after treatment with angioplasty. You may also have a stent placed in a weakened artery to improve blood flow and to help prevent the artery from bursting.

Stents are usually made of metal mesh, but sometimes they’re made of fabric. Fabric stents, also called stent grafts, are used in larger arteries. Some stents are coated with medicines that are slowly and continuously released into the artery. These medicines help prevent the artery from becoming blocked again.

New optical imaging technique holds potential to improve angioplasty

A new optical imaging technique described in the journal Review of Scientific Instruments, which is published by the American Institute of Physics, holds the potential to greatly improve angioplasty, a surgery commonly performed to treat patients with a partially or completely blocked coronary artery that restricts blood flow to the heart.

11 Aug 2010

First complete sample-to-result, point-of-care DNA testing system for personalized medicine

Spartan Bioscience Inc., a privately held molecular diagnostics company that develops, manufactures, and markets DNA testing systems for on-demand applications, today announced the availability of the Spartan RX, the first complete sample-to-result, point-of-care DNA testing system for personalized medicine. The non-invasive and easy-to-use system provides automated results in one hour, enabling physicians to tailor treatments based on a patient's genotype faster than ever before.

11 Aug 2010

Cardiovascular Systems fourth-quarter revenue increases 15% to $18.0 million

Cardiovascular Systems, Inc., a medical device company developing and commercializing innovative interventional treatment systems for vascular disease, today reported financial results for its fiscal fourth quarter and year ended June 30, 2010.

11 Aug 2010

Medtronic completes enrollment in Complete SE vascular stent superficial femoral artery clinical study

With an expanded focus on addressing peripheral arterial disease (PAD), Medtronic, Inc. (NYSE: MDT), today announced that it has completed enrollment in a clinical trial of the company's Complete SE (self-expanding) vascular stent for the treatment of atherosclerosis in the superficial femoral artery (SFA), including the proximal popliteal artery (PPA), which runs under the skin of the thigh.

7 Aug 2010

Scientists find molecular cocktail to transform non-muscle cells into cardiac muscle

In heart disease, cardiac muscle gradually dies off and, with little or no way to regenerate those cells, that can ultimately lead the heart to fail. But scientists reporting in the August 6th issue of Cell, a Cell Press publication, might have found a way to fix those losses. They've devised a three-ingredient molecular cocktail that transforms fibroblasts - structural cells that the heart is chock full of - directly into beating heart cells.

6 Aug 2010

Boston Scientific initiates enrollment in EVOLVE clinical trial of SYNERGY Coronary Stent

Boston Scientific Corporation today announced the start of patient enrollment in the EVOLVE clinical trial, which is designed to assess the safety and performance of its fourth-generation SYNERGY™ Coronary Stent. The first patient was enrolled by Ian Meredith, M.B.B.S., Ph.D., Professor and Director of MonashHeart, at Monash Medical Centre in Melbourne, Australia.

4 Aug 2010

CSI launches Diamondback Predator 360 catheter system for treatment of peripheral arterial disease

Cardiovascular Systems, Inc. has launched its second-generation product, the Diamondback Predator 360° PAD System, for the treatment of peripheral arterial disease (PAD). The new device uses the same mechanism of action as the clinically proven Diamondback 360 PAD System with improvements in the crowns and shaft for enhanced clinical performance and shorter procedure times.

4 Aug 2010

New trend in management of post-liver transplantation biliary strictures

Endoscopic intervention has emerged to become the first line treatment for benign biliary strictures following liver transplantation. The current endoscopic approach involves repetitive dilatation of the stricture and placement of multiple large-diameter parallel plastic stents with frequent stent exchange to prevent biliary infection.

3 Aug 2010

Angiotech reports $61.9 million total revenue for second-quarter 2010

Angiotech Pharmaceuticals, Inc. today announced its financial results for the second quarter ended June 30, 2010.

31 Jul 2010

Devax's AXXESS Biolimus A9 Eluting Coronary Bifurcation Stent System receives CE Mark approval

Devax, Inc. announced today the company received CE Mark for its AXXESS™ Biolimus A9® Eluting Coronary Bifurcation Stent System, allowing the company to initiate sales in the European Union and other countries that recognize the CE Mark.

29 Jul 2010

SIR offers five-day course that covers all aspects of acute stroke management

Catheter Lysis of Thromboembolic Stroke -an intensive five-day course offered by the Society of Interventional Radiology Oct. 24-28 in Dallas, Texas-provides interventional radiologists, neurointerventionalists, vascular neurologists and fellows-in-training with the unique educational opportunity to review, observe and discuss all aspects of acute stroke management.

29 Jul 2010

LeMaitre Vascular second-quarter sales increase 12% $14.2mm

LeMaitre Vascular, Inc., a provider of peripheral vascular devices and implants, today announced Q2 2010 financial results. The Company posted record quarterly sales of $14.2mm and record quarterly operating income of $2.0mm. The Company also increased its share repurchase program to $5mm and raised its sales and operating income guidance for 2010.

29 Jul 2010

Boston Scientific announces launch of Neuroform EZ Stent System in U.S. and Europe

Boston Scientific Corporation today announced the U.S. and European launches of the Neuroform EZ(TM) Stent System, its fourth-generation intracranial aneurysm stent system designed for use in conjunction with endovascular coiling to treat wide-necked aneurysms. The Company plans to launch the product immediately in both markets.

29 Jul 2010

Studies that compare treatment options for carotid artery disease provide no clear answer, physician reports

A review of scientific studies that compares two treatments for preventing strokes due carotid artery disease provides no clear answer on which treatment is better, a UT Southwestern Medical Center physician reports in an editorial in today's issue of the Archives of Internal Medicine.

27 Jul 2010

Boston Scientific launches Neuroform EZ Stent System

Boston Scientific Corporation today announced the U.S. and European launches of the Neuroform EZ™ Stent System, its fourth-generation intracranial aneurysm stent system designed for use in conjunction with endovascular coiling to treat wide-necked aneurysms. The Company plans to launch the product immediately in both markets.

26 Jul 2010

Endologix second-quarter total revenue increases 19% to $15.7 million

Endologix, Inc., developer of minimally invasive treatments for aortic disorders, today announced financial results for the three and six months ended June 30, 2010.

23 Jul 2010

Boston Scientific second-quarter net sales decrease 7% to $1.928 billion

Boston Scientific Corporation today announced financial results for the second quarter ended June 30, 2010, as well as guidance for net sales and earnings per share (EPS) for the third quarter and full year 2010.

22 Jul 2010

Abbott second-quarter global sales increase 17.8% to $8.8 billion

Abbott today announced financial results for the second quarter ended June 30, 2010.

21 Jul 2010

Johnson & Johnson second-quarter sales increase 0.6% to $15.3 billion

Johnson & Johnson today announced sales of $15.3 billion for the second quarter of 2010, an increase of 0.6% as compared to the second quarter of 2009. Operational results increased 0.1% and the positive impact of currency was 0.5%. Domestic sales declined 2.8%, while international sales increased 4.1%, reflecting operational growth of 3.0% and a positive currency impact of 1.1%.

20 Jul 2010

Robotic therapies reduce blood vessel trauma during minimally invasive procedures

Research conducted by surgeons from the Methodist DeBakey Heart & Vascular Center shows that using robotics reduces blood vessel trauma during minimally invasive procedures to repair diseased arteries. Research results were presented at the Society for Vascular Surgery's 2010 Vascular Annual Meeting in Boston.

19 Jul 2010

Stent News and Research

Further Reading

New optical imaging technique holds potential to improve angioplasty

First complete sample-to-result, point-of-care DNA testing system for personalized medicine

Cardiovascular Systems fourth-quarter revenue increases 15% to $18.0 million

Medtronic completes enrollment in Complete SE vascular stent superficial femoral artery clinical study

Scientists find molecular cocktail to transform non-muscle cells into cardiac muscle

Boston Scientific initiates enrollment in EVOLVE clinical trial of SYNERGY Coronary Stent

CSI launches Diamondback Predator 360 catheter system for treatment of peripheral arterial disease

New trend in management of post-liver transplantation biliary strictures

Angiotech reports $61.9 million total revenue for second-quarter 2010

Devax's AXXESS Biolimus A9 Eluting Coronary Bifurcation Stent System receives CE Mark approval

SIR offers five-day course that covers all aspects of acute stroke management

LeMaitre Vascular second-quarter sales increase 12% $14.2mm

Boston Scientific announces launch of Neuroform EZ Stent System in U.S. and Europe

Studies that compare treatment options for carotid artery disease provide no clear answer, physician reports

Boston Scientific launches Neuroform EZ Stent System

Endologix second-quarter total revenue increases 19% to $15.7 million

Boston Scientific second-quarter net sales decrease 7% to $1.928 billion

Abbott second-quarter global sales increase 17.8% to $8.8 billion

Johnson & Johnson second-quarter sales increase 0.6% to $15.3 billion

Robotic therapies reduce blood vessel trauma during minimally invasive procedures

Industry Focus eBook - Analytical Chemistry (2nd Edition) eBook

Improving healthcare sustainability through carbon data

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

Latest News