- productDetailPages - Text/News - Calvian endo-pen® bipolar forceps-Calvian endo-pen® bipolar forceps


  • Slender shaft and handle
  • No assembly, no loose parts
  • Forceps-like handle
  • Sturdy tips for coagulation and tissue removal


„The angled, thin tips of the Calvian endo-pen® bipolar forceps have proven to be very
effective and precise for soft tissue coagulation to achieve hemostasis. Even very
small vessels can be occluded selectively. Moreover, the instrument is helpful for
outward dissection in separating normal from tumor tissue. Its easy intraoperative
handling and precise coagulation make it a promising instrument for EETS for
central skull base pathologies. With its slender shaft and fine tips, the instrument
offers all the characteristics required for minimally invasive endonasal surgery.“1

R. Gerlach, MD, Erfurt (Germany)


non-stick Technology


The Calvian endo-pen® non-stick bipolar forceps combine the benefits of the Calvian endo-pen® bipolar forceps with our SuperGliss® non-stick technology. A specially developed material prevents overheating of the tips during coagulation. Laboratory test confirm the non-stick properties of the instrument.²


Product Range

Sutter offers a wide range of Calvian endo-pen® bipolar forceps. Different lengths and angles (15°, 35°, 45° and 70°), as well as tip sizes between 0.4 mm and 2.5 mm can be found in the product catalog. The instrument is also available in a bayonet style.


Horizontal movement



Vertical movement


Each Calvian endo-pen® comes with an instrument tray for safe cleaning and sterilization.


Further Information

For detailed information on products and accessories, please refer to our product catalogs: 

Calvian endo-pen® bipolar forceps New tip styles [504 kb]

Calvian endo-pen® bipolar forceps [703 kb]

Calvian endo-pen® non-stick bipolar forceps [587 kb]

Solutions for Skull Base Micro- and Neurosurgery [753 kb]

Instructions for use:

IFU Calvian® / Calvian endo-pen® [1,2 MB]

1 Gerlach R et al. Calvian endo-pen: New Coagulation Forceps for Endoscopic Endonasal Transsphenoidal Surgery. J Neurol Surg A Cent Eur Neurosurg. 2018 Jul 6. doi: 10. 1055/s-0038-1655731.
² Data on file, Sutter Medizintechnik, Freiburg (Germany)


Further Questions

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