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What is Radiofrequency Ablation and Endovenous Laser Ablation?

What is Radiofrequency Ablation? What is Endovenous Laser Ablation? Endovenous procedures are treatments that occur within the veins. Radiofrequency or laser energy is used to heat and irritate the inside of the vein, causing it to scar and, eventually, clot off. This redirects blood flow to .

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Laser Ablation - ROFIN

Laser Ablation Removal of Thin Layers. Selective laser ablation is applied where individual layers have to be ablated without significantly damaging the layers or substrates below. The ablation geometry can be spot or line shaped or two-dimensional. Laser Ablation Applications

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Cardiac Ablation (Catheter and Surgical): Procedure, Risks ...

Cardiac ablation is a medical procedure for treating arrhythmia, irregular heartbeat, and atrial fibrillation (AFib). Learn more about the types of ablation, the procedures, possible risks and ...

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Department of Mechanical Engineering Advanced Energy ...

(2D blast wave - line energy source) ... Mass Spectrometry - Laser ablation of brass (CuZn alloy) ns fs. The problem of nanosecond laser ablation . Applications of . Ultrafast. Laser Ablation. University of California at Berkeley . Q. Lawrence Berkeley National Laboratory. Micro-Analysis Application.

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Capabilities – VitalDyne Medical, Inc.

-filar wire insulation removal. Diameter as small as 0.0015" wire; Polymer coating removal; Complex part ablation

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Products - Bold Laser Automation

BOLD TM Product Line GS9000 Series The GS9000 Series is a laser-based glass cutting and thin film processing platform for panels size of >2.3 x 3.7 M2 in size. Utilizing either a through conveyor transport system or with a panel vacuum chuck shuttle system, the machine can be configured for laser filamentation processes, direct laser ablation,.

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Astrocytic endfeet re-cover blood vessels after removal by ...

Dotted line in Aa indicates the location of laser ablation. (B) An astrocytic endfoot disappeared (arrowhead in Bb) one min after laser ablation (dotted line in Ba). Leakage of FITC-dextran was ...

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EndoVenous Laser Ablation (EVLA / EVLT) Treatment

What is EndoVenous Laser Ablation (EVLA/EVLT)? EVLA stands for Endovenous Laser Ablation. It is often called EVLT, or endovenous Laser Therapy. It is a method of treating varicose veins using laser under local anaesthetic – and has many advantages over the .

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Surface Ablation: Photorefractive Keratectomy, LASEK, Epi ...

The patient is asked to fixate on the laser centration light while the surgeon focuses and centers the laser. For most patients, line-of-sight fixation by the patient during PRK produces more accurate centration than globe immobilization by the surgeon. ... Laser Ablation.

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Endothermal heat-induced thrombosis after endovenous laser ...

The study objectives were to analyse endothermal heat-induced thrombosis incidence, risk factors, management and clinical outcomes. From January 2011 to December 2015, a consecutive cohort of patients with superficial venous insufficiency and varicosities treated with endovenous laser ablation underwent a patient record review.

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Ablation for Liver Cancer - American Cancer Society

Apr 01, 2019 · Ablation is treatment that destroys liver tumors without removing them. These techniques can be used in patients with a few small tumors and when surgery is not a good option (often because of poor health or reduced liver function). They are less likely to cure the cancer than surgery, but they can ...

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New Epilepsy Treatments: SEEG, Laser Ablation, Devices ...

Sep 28, 2018 · Laser ablation is another new first-line treatment option for epilepsy. It involves drilling a needle-size hole into the skull. Then a tiny, laser-tipped catheter is passed into the part of the ...

Fabrication of a Hydrophilic Line on a Hydrophobic Surface ...

A hydrophilic line on a hydrophobic surface was fabricated by using plasma etching and laser ablation processing in this paper. We fabricated the nanospikes on a polyimide surface by using the plasma etching processing. CHF3 plasma treatment for hydrophobic coating was conducted on these nanospikes. We fabricated the microgrooves on the hydrophobic nanospikes surface using laser ablation ...

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Surface Texturing with Laser Ablation : Modern Machine Shop

Jun 16, 2010 · The three- and five-axis models in this line use a high-powered laser beam that impinges on the workpiece surface under high speed computer control to remove material by ablation, thus creating virtually any surface texture that can be digitized. Ablation can be described as a method to melt and vaporize a workpiece material with high heat.

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EndoVenous Laser Ablation (EVLA / EVLT) Treatment

What is EndoVenous Laser Ablation (EVLA/EVLT)? EVLA stands for Endovenous Laser Ablation. It is often called EVLT, or endovenous Laser Therapy. It is a method of treating varicose veins using laser under local anaesthetic – and has many advantages over the .

Get Price
Cardiac ablation procedures - MedlinePlus

Cardiac ablation procedures . Cardiac ablation is a procedure that is used to scar small areas in your heart that may be involved in your heart rhythm problems. This can prevent the abnormal electrical signals or rhythms from moving through the heart. During the procedure, small wires called electrodes are placed inside your heart to measure ...

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Capabilities – VitalDyne Medical, Inc.

-filar wire insulation removal. Diameter as small as 0.0015" wire; Polymer coating removal; Complex part ablation

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Tool Laser Ablation Applications | UNITED GRINDING

For world-class laser ablation technology, manufacturers rely on UNITED GRINDING and the EWAG Laser Touch Machining® Process, a tangential laser beam machining strategy designed for extraordinarily precise cutting edges and geometries. ... The EWAG LASER LINE PRECISION and LASER LINE ULTRA feature a picosecond laser that prevents any thermal ...

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Harnessing Laser Ablation for Polymer-Based Devices | MDDI ...

Jan 01, 2008 · Laser ablation is a selective process that can machine one material without affecting the underlying material. The technology offers a repeatable, consistent process because a polymer's ablation threshold, or the amount of laser energy density required for ablation, is an order of magnitude less than the threshold of metals.

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Cardiac ablation procedures - MedlinePlus

Cardiac ablation procedures . Cardiac ablation is a procedure that is used to scar small areas in your heart that may be involved in your heart rhythm problems. This can prevent the abnormal electrical signals or rhythms from moving through the heart. During the procedure, small wires called electrodes are placed inside your heart to measure ...

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