We are a professional Czech manufacturer of wound treatment products, surgical devices, rescue sets and other medical material.
We also provide a service of sterilization by irradiation.


Our product offer is outcame of long standing research and development. There are surgery and wound healing products or rescue sets. We always focus on superior quality, maximal expediency and real requirements of medical experts. Make sure by yourselves!

Wounds Treatment

We offer unique products for chronic wound treatments. In 2008 we were the first company to introduce a bioactive dressing on the basis of oxidised cellulose to the world market.


Medical devices for specialists daily practice. Effective local bio haemostats from cotton-based oxidised cellulose ensure fast and effective haemostasia, usually within 1–2 minutes, and have antimicrobial effect. They helps with healing process, minimizes postoperative blood loss and complications and decrease costs of treatment. Haemostats from the Traumastem product range can be used in veterinary practice.

Stomatology and Stomatosurgery

For purposes of stomatology and stomatosurgery, there are two appilcations from Traumastem product range – sterile haemostatic dental cubes Traumastem NEW Dent and a resorbable haemostatic reticulum Traumacel TAF Light. Both products reliably provide fast and effective haemostasia.

First Aid Programme

Rescue sets contain medical material for giving first aid during crisis situation. The composition of rescue sets results for the needs of emergency medicine and each component is wrapped separately. A special cover from highly resistant metallised foil is suitable for demanding conditions.

Special Field Dressing Material

The special dressing material of company Bioster was developed for the needs of armed forces. Special packaging ensures a high durability of the product. It is resistant to water, war gas, dust, bacteria or fungi. Our products is used by professional soldiers of The Army of the Czech Republic.


For drivers and carriers requirements we have prepared special offer. Our car first-aid kits correspond to new ordinance of the Transport Ministry n. 283/2009. From our product portfolio you can choose many others. We are producing Isothermic foils, special field dressing, splints, single application sheets and others.


BIOSTER, a.s. quality policy

28. 3. 2024

BIOSTER, a. s. is an established Czech producer of medical devices made from oxidised cellulose, designed to stop bleeding and facilitate treatment of chronic wounds, and marketed…

Summary of Safety and Clinical Performance (SSCP)

1. 3. 2024

This Summary of Safety and Clinical Performance (SSCP) is intended to provide public access to an updated summary of the main aspects of the safety and clinical performance of the…

Summary of Safety and Clinical Performance (SSCP)

1. 3. 2024

Part 2.

Bioster a.s.

Our company, located in Veverská Bítýška, specializes in the production of medical preparations, e.g.:

  • Products for chronic wounds
  • Surgery
  • Medical devices for stomatology and stomatosurgery
  • Special field dressing material
  • Rescue sets (first aid)
  • Other medical material

Our company also provides the unique service of radiation sterilization.

For many years we have been cooperating with academic departments and focusing on our own scientific research, development and innovation. We are certified by European standards and all products have CE mark.