●protects wound edge and surrounding tissue.
●usable with or without retractor.
●can be used in combination with incision foil.
●reduces risk of embolic fat particles on instruments, sutures and knot pushers.
●improves visibility and exposure.
●self-holding, for incisions from 6cm to 9cm(regular) and 3cm to 5cm(small).
●very easy to insert in situ.