Caliburn trocar system
In vitrectomy, the OS 4 Caliburn trocar system enables highly precise work with very sharp instruments. The lance-shaped blade is distinguished by its high piercing and cutting force. The razor-sharp Caliburn blade reduces the penetration force and leads to an optimal cutting geometry in the sclera. The thin tunnel incision enhances postoperative wound sealing.
The trocar with integrated sealing membrane prevents the leakage of BSS, air and oil, resulting in a constant IOP. With its holding power and optimal shaft length, the Caliburn trocar offers both safety and convenience. As all trocars have been built in the same way. The infusion tube, with its patented snap lock, can be placed in a new position any time during surgery, which additionally increases flexibility.
Advantages of Caliburn trocar system:
-
Convincing postoperative wound tightness
-
Unique surface finishes for even smoother cuts
- Smooth insertion of the trocar
- Integrated, double-slotted sealing membrane for
constant IOP during surgery -
Patented infusion tube with snap lock for increased
flexibility
Instruments and accessories

Caliburn trocar system, disposable | |
---|---|
VV123311 | Caliburn trocar system 23G, self-sealing, sterile/single use, box of 10 |
VV125311 | Caliburn trocar system 25G, self-sealing, sterile/single use, box of 10 |
VV127311 | Caliburn trocar system 27G, self-sealing, sterile/single use, box of 10 |
VV123211 | Infusion line 6 mm for Caliburn trocar system 23G, sterile/single use, box of 10 |
VV125110 | Incision template for Caliburn trocar system, sterile/single use, box of 10 |

Single trocar with incision knife, disposable | |
---|---|
VV123312 | Single trocar with incision knife for Caliburn trocar system 23G, self-sealing, sterile/single use, box of 10 |
VV125312 | Single trocar with incision knife for Caliburn trocar system 25G, self-sealing, sterile/single use, box of 10 |
Do you want to find out more about it?
Oertli data on file