Real Time Vascular Fluorescence is the Biggest Advance in Intra-Operative Vascular Neurosurgery in Years
Heerbrugg, Switzerland (PRWEB) October 21, 2006 -- Leica Microsystems has received an FDA 510(k) clearance for the Leica FL800, an intra-operative video angiography device for the viewing of blood flow in the cerebral vascular area using Akorn ICG.
This is the only FDA (U.S. Food and Drug Administration) clearance for video angiography in the cerebral vascular area using ICG (IndoCyanine Green) as a fluorescent agent.
Surgeons with experience in vascular fluorescence have commented that the goal of ICG fluorescence lies in the quick and easy visualization of blood flow, which subsequently enables the surgeon to determine the permeability of vessels and effects of their surgery while they are operating through the Leica surgical microscope. Surgeons at a recent Congress of Neurosurgery in Chicago commented that real time vascular fluorescence is the biggest advance in intra-operative vascular neurosurgery in years.
The Leica FL800 fluorescence system is designed as a combination of an excitation light system, an ICG fluorescent agent, and a near infra-red camera to achieve the result. The FDA 510(k) clearance for the Leica FL800 was limited to the Akorn ICG, Leica surgical microscopes, and to the cerebral vascular area. Leica Microsystems may consider additional application extensions to its FDA clearance in the future.
The Leica FL800 vascular fluorescence procedure is quite simple for the surgeon to perform. The ICG agent is injected intravenously and the surgeon presses one button. The special NIR camera than picks up the fluorescent signal and displays it to the surgeon in real time. In addition the Leica FL800 records the imaging as a special loop so the surgeon can repeat the image later in surgery. This procedure can be repeated six times in a single surgery so the surgeon can track the effects of his surgical procedure on blood flow in the brain.
For more information on Leica Microsystems please visit Leica Microsystems
For more information on Akorn please visit Akorn
About Leica Microsystems
Leica Microsystems is a leading global designer and producer of innovative, high-tech, precision optical systems for the analysis of microstructures. It is one of the market leaders in each of its business areas: Microscopy, Confocal Laser Scanning Microscopy, Imaging Systems, Specimen Preparation and Medical Equipment. The company manufactures a broad range of products for numerous applications requiring microscopic imaging, measurement, and analysis. It also offers system solutions for life science including biotechnology and medicine, research and development of raw materials, and industrial quality assurance. The company is represented in over 100 countries with 8 manufacturing facilities in six countries, sales and service organizations in 19 countries and an international network of dealers. With its workforce of about 3,200 employees it made turnover of US$ 597m in 2005. The international management is headquartered in Wetzlar, Germany.
###
Related Themes:
New Body Needed: Benefits Of Cardio Workouts For Weight Loss And Heart Health
Are you concentrating on the physical aspects when contemplating the best cardio workout for weight loss? Don't stop there! Once you discover the psychological benefits, you will become hooked on fitness. Countless studies have proven the mood-enhancing effects of a 20 or 30 minute workout. From teens to seniors will experience this uplifting, invigorating result. Geared to create your new body? Ready to get ripped to burn belly fat? Let's see why a cardio workout for weight loss delivers the goods every time.
Brent Willis Joins Vascular Technologies Inc and Ultroid Technologies Inc As New Chief Executive Officer
Brent Willis Joins Vascular Technologies Inc and Ultroid Technologies Inc As New Chief Executive Officer.
New Research Study Links Dark Chocolate to Vascular Health Benefits
Yale-Griffin Findings Highlight Hershey?®s Extra Dark Chocolate, Which Becomes the First Chocolate Bar to Earn Respected Best Life Seal of Approval Research Findings: Dark chocolate has a positive impact on blood pressure and blood vessel function. Consuming Hershey?s Extra Dark Chocolate (75g) as well as Hershey?s Natural Cocoa (22g) lowered blood pressure and improved endothelial function in 45 participants 2 hours after consumption.
High Carbs/Low Fat Diets and Cardio Vascular Disease
For the past 20 years, the American public has been bombarded with the
message: "Fat is bad!" As a result, our food supply is now inundated with "low
fat" foods, engineered foods and foods processed to remove natural fats. In
every instance, low fat foods are loaded with carbohydrates.
Primary Certificate in Vascular Surgery is Watered Down, Says Head of International Vascular Surgery Body
Sir Peter R.F. Bell, MD, President of the International Society for Vascular Surgery (ISVS), delivered a powerful and poignant speech today at the 33rd annual VEITHsymposium, a premier global Vascular Surgery conference, regarding the primary certificate for Vascular Surgery.
Cardio Enthusiasts: Discover a More Effective Training Method for Fat Loss and Heart Health!
It is common to hear fitness professionals and medical doctors prescribe low to moderate intensity aerobic training (cardio) to people who are trying to prevent heart disease or lose weight. Most often, the recommendations constitute something along the lines of "perform 30-60 minutes of steady pace cardio 3-5 times per week maintaining your heart rate at a moderate level".
New Device for Treating Aneurysms in Portneuf Heart & Vascular Surgeons Hands
The Food and Drug Administration (FDA) approved the Talent Abdominal Stent Graft System on April 16, 2008 and the device is still in a limited market release. Since the FDA's approval, only nine Talent Abdominal devices have been implanted in the Northwest region - three of them by Drs DeLaRosa and Vasquez this past week in Pocatello, Idaho.
Real Time Vascular Fluorescence is the Biggest Advance in Intra-Operative Vascular Neurosurgery in Years
Leica Microsystems has received an FDA 510(k) clearance for the Leica FL800, an intra-operative video angiography device for the viewing of blood flow in the cerebral vascular area using Akorn ICG. This is the only FDA (U.S. Food and Drug Administration) clearance for video angiography in the cerebral vascular area using ICG (IndoCyanine Green) as a fluorescent agent.
Cardiovascular Heart Disease Reversal?
Yeah, you are reading this now searching for answers. If you are like the rest of us, it may be late at night and you are searching for information that will confirm your worst suspicions that you may be showing symptoms of heart disease.
Cardiovascular Training - From the Heart!
Cardiovascular training, or aerobics, requires a different approach than other body parts. At the "heart" of cardiovascular training is one basic premise: if you elevate your heart rate to 65-80 percent of your maximum and keep it there for a period of at least 12 minutes it will stimulate the production of fat-burning enzymes.
The Heart Center of MetroWest and Metrowest Medical Center Announce "Cardiovascular Series"
The Heart Center of MetroWest and Metrowest Medical Center present a series of patient lectures on the topic of cardiovascular procedures and conditions in Framingham MA. Lectures will begin Jan 31 2008 with lectures being held monthly through March. Following the dates of the lectures the material will also be available to view on line at their website The Heart Center of MetroWest (http://www.hcmw.com).
New JACC Analysis Details Cardiovascular Protective Benefits of Carvedilol In Heart Failure Patients
Carvedilol benefits in heart failure patients.
Aspirus Heart & Vascular Institute First in Wisconsin to Implant Coapsys Heart Device
Aspirus Heart & Vascular Institute cardiac surgeon Fernando A. Riveron, M.D. recently became the first physician in Wisconsin to implant the Myocor® Coapsys System to treat mitral regurgitation, an increasingly common heart problem. Aspirus is participating in a clinical trial testing the device's ability to repair dysfunctional mitral valves without stopping the patient's heart during surgery.
Natural Cardio Cleansing Program Designed to Reverse Heart Disease Without Drugs is Detailed in Pioneering Heart Health Manual
The latest title from Truth Publishing offers real heart attack prevention the natural way: The Weiss Method is a detailed, easy to follow 'owners manual' for the heart.
Fat Burning Cardio Workouts with Heart Rate Monitors
When it comes to weight loss the first thing many people think about is that they have to do tons of cardio. Many people spend hour after hours counting the calories burned on their treadmill. Others are using a heart rate monitor to stay in their fat burning zone for hours hoping the fat will burn away. One of the number one questions I get is "I do 6 hours of cardio a week and can't lose a pound." With proper hear rate monitor training, a person can optimize their workout to raise their metabolism and burn more fat not just during your workout, but all day long.
