Hemostasis Today
NewsFeed
Headlines Hematology Health Medicine VTE ASH Plasma Donation
October, 2026
October 2026
M T W T F S S
 1234
567891011
12131415161718
19202122232425
262728293031  
Haroun Gajraj: Understanding the Technology Behind Spider Vein Treatment
Haroun Gajraj/LinkedIn
Jul 2, 2026, 17:05

Haroun Gajraj: Understanding the Technology Behind Spider Vein Treatment

Haroun Gajraj, Phlebologist and Board Member of the British Association of Sclerotherapists, shared a post on LinkedIn:

“Radiofrequency Thermocoagulation of Spider Veins

The device market for radiofrequency thermocoagulation of spider veins is confusing: competing names and terminology.

ThermaVein. VeinGogh. Veinwave. Viridex. Epil 100. Ohmic Thermolysis.

Shortwave Diathermy. Advanced Radiofrequency.

After spending over 20 hours researching the physics and specifications behind these devices, I have published a full evidence review on VeinCare Academy today.

The article and companion video cover:

  1. The physical principle that governs energy delivery in every micro-needle thermocoagulation device
  2. Clear definitions of the terminology used across this device category
  3. Why 4 MHz has become the de-facto standard frequency for treating leg and facial telangiectasias
  4. A side-by-side comparison of the main UK devices by their verified operating specifications
  5. What a randomised trial suggests about combining thermocoagulation with Microsclerotherapy

One finding that may surprise you: most devices currently used in UK clinics operate at the same frequency.

The differences that matter are build quality, pulse control, and the training available.”

Stay updated with Hemostasis Today.

Advanced Radiofrequency Epil 100 Haroun Gajraj Health Hematology Hemostasis Hemostasis News Hemostasis Today Medicine Ohmic Thermolysis Shortwave Diathermy Spider Vein ThermaVein VeinCare Academy VeinGogh Veinwave Viridex
NewsFeed