MEGADYNE™ TELESCOPING SMOKE EVACUATION PENCIL, 10 FT, 20/BX, SOLD AS BOX ETHICON 243Megadyne Telescoping Smoke Evacuation Pencil, 10 Ft, 20 Bx, Sold As Box Ethicon 243 Ethicon Megadyne Electrosurgical Pencils Ethicon Megadyne Electrosurgical Pencils Disposable, Lightweight Megadyne Electrosurgical Pencils Are Pre Loaded With Megadyne E Z Clean Electrodes, Which Were Designed To Reduce Eschar Build Up And Require Cleaning Less Frequently. They Are Easily Cleaned With Damp Sponge. Megadyne Telescoping Smoke Evacuation Pencil, 10 Ft, 20