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Total 34 results found since Jan 2013.
Medtronic touts stroke data from HeartWare HVAD thoracotomy study
Medtronic (NYSE:MDT) today touted stroke data from the Lateral trial of its HeartWare HVAD left ventricular assist device involving implantation via thoracotomy instead of open surgery.
With a thoracotomy implantation, surgeons insert the pump via a small, lateral incision between the left ribs and make a second small incision to accommodate the pump’s outflow graft. Fridley, Minn.-based Medtronic said Lateral results presented at the annual meeting of the American Society for Artificial Internal Organs showed that 95% of thoractomy patients were free from disabling stroke at two years.
Adverse events were more like...
Source: Mass Device - July 8, 2019 Category: Medical Devices Authors: Brad Perriello Tags: Cardiac Assist Devices Cardiovascular Clinical Trials Featured Medtronic Source Type: news
Conformal Medical launches LAA seal study
Conformal Medical said yesterday that it launched an investigational device exemption trial for a device designed to seal off the heart’s left atrial appendage to help prevent stroke in atrial fibrillation patients.
Nashua, N.H.-based Conformal’s device is designed to adapt to the each patient’s individual physiology, to be easier to implant with less imaging and without general anesthesia. The 45-patient, single-arm study is designed to evaluate the device’s performance, with an estimated primary completion date of April 2020 and a final completion date of June 2025, according to ClinicalTrials.gov.
Th...
Source: Mass Device - April 10, 2019 Category: Medical Devices Authors: Brad Perriello Tags: Cardiac Implants Clinical Trials Featured Conformal Medical Source Type: news
ACC 2019: Abbott touts reduced stroke, bleeding and pump-clotting in HeartMate 3 trial
Abbott (NYSE:ABT) yesterday presented data from a new trial of its HeartMate 3 left ventricular assist device, touting a reduced rate of strokes, pump-related blood clots and bleeding episodes at two years as compared with the previous generation HeartMate II.
Data in the trial was presented at the American College of Cardiology’s 68th Annual Scientific Session 2019 in New Orleans and published simultaneously in the New England Journal of Medicine, the Chicago-area medical device company said.
Abbott touted its HeartMate 3 as the first implantable mechanical pump using fully magnetic levitation technology, making it fri...
Source: Mass Device - March 18, 2019 Category: Medical Devices Authors: Fink Densford Tags: Cardiac Implants Cardiovascular Clinical Trials Featured Abbott Source Type: news
HeartFlow wins Japanese reimbursement for FFRct analysis
HeartFlow said yesterday that it won reimbursement coverage from the Japanese Ministry of Health, Labor and Welfare for its HeartFlow FFRct fractional flow reserve analysis.
The Redwood City, Calif.-based company said that it has already received approval from the Japanese Pharmaceuticals and Medical Devices Agency, and that reimbursement will go into effect beginning on December 1.
“When a patient presents with symptoms suggesting CAD, we want to be able to quickly and effectively diagnose patients while reducing the need for unnecessary tests or invasive procedures. In clinical studies, we were able to see firstha...
Source: Mass Device - November 15, 2018 Category: Medical Devices Authors: Fink Densford Tags: Business/Financial News Cardiovascular Featured Imaging Software / IT HeartFlow Source Type: news
Neovasc touts Tiara TMVR success rate in study
A small study of the Neovasc (NSDQ:NVCN) Tiara transcatheter mitral valve replacement (TMVR) in high-risk patients revealed a 100% procedural success rate and immediate elimination of mitral regurgitation.
Published in Circulation: Cardiovascular Interventions, the study also showed no death, myocardial infarction, stroke, major bleeding, or access site complications at 30 days. The twelve patients in the study had had a previous aortic valve replacement. Such patients have been excluded from most TMVR trials because of the potential risks of left ventricular outflow tract obstruction or interaction between the TMVR anch...
Source: Mass Device - October 16, 2018 Category: Medical Devices Authors: Nancy Crotti Tags: Blog Cardiac Implants Cardiovascular Featured Replacement Heart Valves Research & Development Mayo Clinic neovasc Neovasc Inc. Source Type: news
Medtronic recalls select MindFrame Capture revascularization devices
The FDA today released a recall notice for a select number of Medtronic (NYSE:MDT) MindFrame Capture LP revascularization devices over issues with the delivery wire breaking or separating during use.
The federal watchdog labeled the recall as a Class I, its most serious class of recall, which indicates the potential for serious injury or death.
The Fridley, Minn.-based company’s MindFrame Capture LP device is designed to restore blood flow and remove blood clots within a blood vessel in the brain during acute ischemic stroke in patients who are ineligible or fail intravenous tissue plasminogen activator therapy.
Medtroni...
Source: Mass Device - May 21, 2018 Category: Medical Devices Authors: Fink Densford Tags: Food & Drug Administration (FDA) Neurological Recalls Vascular Medtronic Source Type: news
HRS 2018: Study questions benefit of ablation over drug therapy for atrial fibrillation
Long-awaited data released today from a large clinical trial comparing catheter ablation with drug therapy in treating atrial fibrillation showed no significant benefit for ablation, according to Dr. Douglas Packer, who presented the findings today at the annual meeting of the Heart Rhythm Society in Boston.
The 2,204-patient trial, sponsored by the National Institutes of Health and industry players Medtronic (NYSE:MDT), Boston Scientific (NYSE:BSX), Abbott (NYSE:ABT) and Johnson & Johnson (NYSE:JNJ) unit BioSense Webster, focused on a primary composite endpoint of total mortality, disabling stroke, bleeding an...
Source: Mass Device - May 10, 2018 Category: Medical Devices Authors: Brad Perriello Tags: Cardiovascular Wall Street Beat Cardiac Rhythm Management HRS 2018 Source Type: news
TCT 2017: Boston Scientific touts lowered hemorrhagic stroke rate, cost for patients in Watchman studies
Boston Scientific (NYSE:BSX) today released combined 5-year outcomes data from both the Prevail and Protect-AF study of its Watchman left atrial appendage closure device, touting it as a safe and effective an alternative to long-term warfarin therapy for patients with non-valvular atrial fibrillation.
Five-year data from the Prevail study was published online today in the Journal of the American College of Cardiology.
In both trials, the Marlborough, Mass.-based company compared the Watchman device to warfarin treatment for stroke prevention in patients with non-valvular AF with follow-ups out to five years. A combined an...
Source: Mass Device - November 2, 2017 Category: Medical Devices Authors: Fink Densford Tags: Cardiac Implants Cardiovascular Clinical Trials Boston Scientific Source Type: news
Study: New infrared imaging technique could help detect heart attack, stroke risk
A new near-infrared diagnostic technique could help improve early detection for patients at risk of heart attacks or strokes, according to a new multi-center study.
Researchers at the University of Warwick’s WMG, the Baker Institute and Monash University reported that when they increased the wavelength of light currently used to visualize athereosclerotic plaques, they were able to selectively identify rupture-prone deposits, which can lead to blood clots, heart attacks and strokes.
Data from a study of the technique was published in the journal Nature Communications.
Current imaging techniques are able to identify c...
Source: Mass Device - August 18, 2017 Category: Medical Devices Authors: Fink Densford Tags: Cardiovascular Clinical Trials Research & Development Source Type: news
FDA approves pivotal study of Vascular Dynamics MobiusHD high blood pressure device
Vascular Dynamics said today that the FDA approved an investigational device exemption for a clinical trial of its MobiusHD device for treating resistant hypertension.
MobiusHD is designed to help regulate blood pressure using electrodes implanted in the carotid artery to stimulate baroreceptors there.
Mountain View, Calif.–based Vascular Dynamics said the 300-patient Calm 2 study is designed to compare treatment with MobiusHD and a sham procedure. The primary safety endpoint is a composite of death, myocardial infarction, stroke, device embolization, carotid occlusion, new ipsilateral carotid stenosis requiring surgic...
Source: Mass Device - August 15, 2017 Category: Medical Devices Authors: Brad Perriello Tags: Cardiovascular Clinical Trials Food & Drug Administration (FDA) Regulatory/Compliance vasculardynamics Source Type: news
MassDevice.com +5 | The top 5 medtech stories for July 25, 2017
Say hello to MassDevice +5, a bite-sized view of the top five medtech stories of the day. This feature of MassDevice.com’s coverage highlights our 5 biggest and most influential stories from the day’s news to make sure you’re up to date on the headlines that continue to shape the medical device industry.
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5. How a single drop of blood can detect sepsis
Sepsis can be identified by a single drop of blood, thanks to a lab-on-a-chip device from the University of Illinois.
Researchers at the University of Illinois and the Carle Foundati...
Source: Mass Device - July 25, 2017 Category: Medical Devices Authors: MassDevice Tags: News Well Plus 5 Source Type: news
FDA updates on Baxter Vascu-Guard patch recall
The FDA today released an update on Baxter‘s (NYSE:BAX) voluntary recall of its Vascu-Guard peripheral vascular patch, saying that it is working with the company but that neither group has discovered a root cause for the issues, which led to a number of adverse events and 3 potential patient deaths.
The Vascu-Guard patch is designed for use in vascular reconstruction surgeries including carotid, renal, iliac, femoral, profund and tibial blood vessels and arteriovenous access revisions, the FDA said.
While the federal watchdog said it has yet to discover the cause of the issue, it did offer that so far, there have bee...
Source: Mass Device - July 6, 2017 Category: Medical Devices Authors: Fink Densford Tags: Food & Drug Administration (FDA) Recalls Vascular Baxter Source Type: news
No-touch ’ heart bypass surgery reduces strokes
Four surgical methods of coronary artery bypass grafting with increasing degrees of aortic manipulation. Percentages pictured represent the relative decrease in risk of perioperative stroke using anOPCABG compared to the other techniques. [Image from the researchers]]A recent study from the University of Sydney and Sydney Heart and Lung Surgeons has shown that a new “no-touch” beating heart bypass surgery technique has reduced post-operative stroke by 78%.
The procedure, known as an OPCABG, also reduced post-operative mortality by 50% compared to traditional coronary artery bypass grafting. It reduced renal failure by ...
Source: Mass Device - May 17, 2017 Category: Medical Devices Authors: Danielle Kirsh Tags: Cardiovascular CABG MedTech Sydney Heart and Lung Surgeons University of Sydney Source Type: news
EuroPCR 2017 Roundup: Boston Scientific ’ s Lotus beats Medtronic ’ s CoreValve in head-to-head study
Boston Scientific (NYSE:BSX) said its Lotus replacement heart valve beat the competing CoreValve device made by Medtronic (NYSE:MDT) in a head-to-head trial.
Data from the Reprise III study, billed as the 1st head-to-head pivotal trial comparing transcatheter aortic valve replacements, were released today at the annual EuroPCR meeting in Paris. The 912-patient study compared Lotus with the CoreValve and CoreValve Evolut devices in high- and extreme-risk patients.
The primary efficacy endpoint was the composite rate of death, disabling stroke and moderate or greater paravalvular leakage at 1 year; the primary safety endp...
Source: Mass Device - May 16, 2017 Category: Medical Devices Authors: Brad Perriello Tags: Clinical Trials Replacement Heart Valves Wall Street Beat Boston Scientific Edwards Lifesciences europcr2017 Medtronic Source Type: news
Boston Scientific touts 1-year stroke reduction results in Watchman non-valvular AF trial
Boston Scientific (NYSE:BSX) today released 1-year results from the Ewolution registry study of its Watchman left atrial appendage closure device, touting a high implant success rate and stroke reduction in patients with non-valvular atrial fibrillation patients.
Data was presented today at the Heart Rhythm Society’s 39th Annual Scientific Sessions in Chicago.
“We are pleased to see that these ‘real-world’ results reinforce the positive outcomes observed in our clinical trial program, despite the registry patients being older and sicker than those enrolled in our previous trials,” rhythm man...
Source: Mass Device - May 12, 2017 Category: Medical Devices Authors: Fink Densford Tags: Cardiac Implants Cardiovascular Clinical Trials Boston Scientific Source Type: news
