New video on our YouTube channel

The award-winning XXL size Click'aV PLUS clips are constantly becoming more and more popular in the operating room. The list of the structures it can be used on grows constantly:
- Appendix
- Renal Vein
- Liver bile ducts
- Hepatic vein
- The bronchus
- Prostatic peduncal
- Azygos vein
- Urethra
- Inferior mesentric artyery and vein

Have you used XXL on any other structure?

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New video on our YouTube channel

Latest awards

Grena Ltd. receives MedTech Award for most innovative Endoscopic Device

Latest new products

New product available: Reusable trocar

Our Click'aV Plus™ product family is growing!

New product - 4SEAL® Hemostatic powder

Latest event news

Virtual Grena Workshop, 13 April 2021, Gronau, Germany

CANCELLED - Uniportal VATS Training, Shanghai, China, 11 - 22 May 2020

Prostata Robotic Workshop, 25 - 26 February 2020, Gronau, Germany 1/4

Latest Grena Talents news

11th CMAS Freediving World Championship, Belgrade, Serbia

Matt Malina breaks world record in DYN

New freediver in our Grena Talents programme: Magdalena Solich

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