DOTimplantSOURCE

Under the name of DOTimplantSOURCE we are providing integrated outsourcing solutions  for Original Equipment Manufacturers and distributors of medical implants and associated instruments... Read more

DOTbiomaterials

Under the name of DOTbiomaterials we are manufacturing products of regenerative medicine ... Read more

 

 

Indications & Application

Indications

In oral and maxillofacial surgery, periodontics and plastic surgery for filling and reconstruction of mechanically unloaded bone defects:

  • Defects following extirpation of bone cysts
  • Periodontal defects, also in combination with the use of membranes
  • Defects following the removal of impacted teeth
  • Defects following apicectomy
  • Smaller single wall defects
  • Extraction defects for subsequent implant therapy
  • Sinus floor elevation on a smaller scale (indirect sinus floor elevation)
  • peri-implant defects
  • smaller defects after harvesting of autologous bone

In orthopedic and trauma surgery:

  • For filling and regeneration of bone defects and supporting the healing of the bone in osteosynthetic treatment in orthopaedic and trauma surgery e. g.:
  • Following the harvesting of corticocancellous bone grafts
  • For bone defects in endoprosthetic revision (e. g. acetabular defects) in revisions of total hip arthroplasty
  • In operative spinal fusion
  • For filling cages in vertebral surgery
  • Following tumor resections
  • In cases of pseudarthrosis
  • For fractures that are treated by certain osteosynthetic procedures

Application

The application through a syringe combines the easy and safe application with the proven clinical efficiency of the calcium phosphates. The pasty consistence allows for a close contact to defect borders with a formed closed application and leads to an optimal defect alignment.

For the success of OSSA NOVA a direct contact with vital bone tissue is absolutely necessary. Therefore the application of OSSA NOVA is to be made only in skimmed, debrided defects. Granulation and connective tissue must be completely removed. For an improved vascularisation and to guarantee a rapid migration of osteogenic cells which are necessary for the integration and absorption of the material the surrounding bone can also be opened up in places.

OSSA NOVA should be applied directly into the defect. It is not necessary to have mixed the paste with the patient?s blood beforehand. The defect should be filled up to the height of the surrounding bone tissue. Autologous bone material can be added to support the formation of new bone additionally. After the bone defect has been filled, it must be sealed in all cases using the periosteum or a membrane to prevent the material from being rinsed out and to prevent the ingrowth of connective tissue. During the initial healing phase the augmented area should, if possible, be relieved by mechanical means.

News & Dates

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