EXTREME "No Touch" EVH (Endoscopic Vessel Harvesting) training and support
FROM YOUR FIRST CASE TO YOUR LAST
EXTREME "No Touch" EVH (Endoscopic Vessel Harvesting) training and support
FROM YOUR FIRST CASE TO YOUR LAST
Free online live EVH training
"Keys To Success" Course
Entry level for harvesters just starting EVH, to approximately 200 cases. Very extensive training of technique, ultrasound, tower mechanics and instrument design. Courses are four hours online performed weekly.
"Quest for Quality" Course
Very advanced training for the established harvester.
Online Live EVH Training Courses
We are a team
Surgical Products to help your evh
Please click below for more information.
Part #: 331-000-400
Continually expanding video library
Full cases and video clips of various parts of the procedure, tips and techniques
Hello
Paula's Page
Witness the course results. Paula, a recent new grad and new harvester performing at an extreme level. Totally awesome.....
Learn about the saphenous vein as a organ(advanced course).
Acknowledgments to
Domingos Ramos de Souza MD PHD, Örebro University Hospital.
Michael Dashwood PHD, University College London
Perivascular Adipose Tissue
- Biochemical component
Adipocyte-derived relaxing factors
NO, NOS, Leptin, Adiponectin
Prostaglandin, Adenosine, Stem Cells
- Adrenergic nerves
Densely innervated mainly by unmyelinated sympathetic nerves along with several layers of smooth muscle cells
- Vasa Vasorum
Vessels of the VV actively regulate their own tone
Vital for cellular survival
- Tunica Adventitia offers functional support
The strong outer covering of arteries and veins. It is composed of connective tissue as well as interlocking collagen and elastic fibers allowing stretch but preventing over-expansion when the vein is exposed to arterial pressure maintaining luminal flow.
Vasa Vasorum
On the surface of the adventitia, feeding arteries branched into longitudinally oriented stems termed second order arteries (A2). These arteries then branched into perpendicularly oriented short stems of precapillary arterioles (A3), continuing into the deeper-located 3D capillary network
If preserved during harvest, these fill retrograde maintaining cellular survival and reducing ischemia and inflammatory response.
Vasa Vasorum
Vasa Vasorum
If preserved, will fill retrograde after transplantation helping increase post implant patency
Removal of the PVAT or Perivascular Adipose Tissue has detrimental effects on the Tunica Media and Tunica Intima
The organ blood supply
We must preserve
Welcome to our new website
New section added for "Keys Course" members including recorded case for beginners. Under construction still, so much new content to come. Many more videos under video clips above. Recent additions under new 2024 and 2025 page. Check out the new history page...