Maquet VASOVIEW 7, Training Manual, Page: 13 / 40

13 | | MAQUET Medical Systems USA | ENDOSCOPIC VESSEL HARVESTING |
VASOVIEW 7 | Training Manual | English | v1
Copyright MAQUET Gmbh
EndOScOpic diSSEcTiOn
The endoscope with attachable Dissection Tip is used to
dissect surrounding subcutaneous and connective tissue
from the saphenous vein and to dissect the branches. The
atraumatic Dissection Tip performs the blunt dissection.
CO
2
insufflation aids the dissection by enabling constant
visualization, reduces bleeding, and helps maintain a working
space. Mastery of the dissection will enable clear exposure
and easy access for branch cauterization and transection.
The goal of dissection is to expose the vein so that it is
suspended by its branches in the center of the working
space. (Figures 12, 13, 14)
To ensure the best results, follow these basic three steps
which are described on the following pages:
Step 1: Anterior Dissection
Step 2: Posterior Dissection
Step 3: Branch Dissection
Figure 14
Figure 13
Figure 12