botiss Jason® fleece and collacone® - Collagenic hemostatic sponge

The Jason® fleece and collacone® support and protect wound healing in early stages and are both easy to apply to the site. Both the Jason fleece® and collacone®.

  • Support local stabilization of the blood coagulum at the critical time of healing and minimize the risk of secondary bleeding
  • Allow for appropriate tissue integration

botiss Jason® fleece

botiss Jason® fleece
Courtesy of Dr. Krzystof Chmielewski, Gdansk/Poland

botiss collacone®

Jason® fleece and collacone® are best suited for

  • Implantology
  • Periodontology
  • Oral and craniomaxillofacial (CMF) surgery


  • Native collagen (type I) with a highly efficient local hemostatic effect
  • Stabilizes the coagulum and minimizes the risk of secondary bleeding
  • Resorption within approx. 2 to 4 weeks; optimal for wound protection
  • Ideal for protecting or covering small defects of the Schneiderian membrane

Jason® fleece – Indications

  • Minor oral wounds
  • Protection of Schneiderian membrane
  • Extraction sites
  • Mucosal flaps
  • Biopsy sites
  • Periodontal bone defects


collacone® – Indications

  • Closure of extraction sites
  • Biopsy sites
  • Minor oral wounds
  • Control and stop of bleeding in extraction sockets or biopsy sites
  • Internal sinus lift