Trocar cannula with a multipurpose valve, with gas supply (5 mm)

The trocar cannula is metal, separable, with an automatic movable self-centring valve to provide access into the abdominal cavity for the introduction of laparoscopic instruments.

- The valve can be controlled manually.
- Gas supply stopcock with a lock.
- Protection of the optics against damage from the valve when passing.
- Simplified replacement of the sealing cap.
- Matted working parts (anti-glare surface treatment).
- The valve ensures hermeticity and prevents gas leakage. 

Working part diameter 6.5 mm.
Working part length 90 mm.
Inserted instrument diameter 5 mm.