Jason® membrane - pericardium

Jason® membrane

Native pericardium membrane for GBR/GTR
Jason® membrane is a native collagen membrane obtained from porcine pericardium, developed and manufactured for dental tissue regeneration. It provides a naturally long barrier function based on the specific composition and structure of the pericardial collagen fibres. Additionally, Jason® membrane exhibits beneficial handling characteristics such as a remarkable tear resistance and effective surface adaptation.
  • Horizontal and vertical augmentation
  • Ridge reconstruction
  • Socket and ridge preservation
  • Sinus lift
  • Protection and covering of Schneiderian membrane
  • Fenestration and dehiscence defects
  • Intrabony defects (1- 3 wall)
  • Furcation defects (class I and II)

Rehydration

The Jason® membrane can be applied dry or pre-hydrated in sterile saline solution or blood from the defect. The initial placement of the dry membrane with subsequent application of the graft material is particularly advantageous for lateral augmentations. After rehydration the membrane can be folded over the defect.

Fixation

Jason® membrane exhibits a remarkable multi-directional tear resistance. Therefore, it can easily be pinned, sutured or even screwed without rupturing.

Exposure

Exposure of Jason® membrane should be avoided, since fast bacterial resorption significantly reduces the barrier function of the thin Jason® membrane. In case of an unstable soft tissue situation or if you expect a wound dehiscence to occur, it is recommended to cover the membrane with a Jason® fleece (where applicable, soaked in antibiotics) to protect the healing area. In case of a dehiscence the wound usually heals without complications by formation of free granulation tissue.

Shaping

Jason® membrane can be cut to the desired shape and size with a pair of scissors - while maintaining sterility. It may be helpful to use appropriate templates for defining the required size of the membrane.

Placement

Jason® membrane has one rough and one slightly smoother surface. The smoother, fine structured side is marked „G“ at the top right corner and should be placed towards the gingiva. The rougher side should face the bone. However, there is no problem if the membrane is placed the other way around, since the long-term barrier function of the membrane will still provide sufficient protection for the regeneration site.

botiss cerabone® & Jason® membrane for GBR - Clinical case by Prof. Dr. Dr. D. Rothamel

Instable bridge situation with abscess formation at tooth #15 after apicoectomy

botiss cerabone® & Jason® membrane for GBR - Clinical case by Dr. S. Kovalevsky

Implant insertion in atrophic alveolar ridge

Restoration of all four incisors with two maxgraft® bonering - Dr. B Giesenhagen

Initial situation pre-op: Central incisors with mobility 3

Ridge augmentation in the maxilla with maxgraft® bonebuilder in the aesthetic zone - Dr. M. Kristensen

Bone defect in area 11-21 due to two lost implants (periimplantitis) after 15 years of function

Three-dimensional augmentation with maxgraft® cortico - Dr. R. Würdinger

Model of the initial defect computed from a CBCT scan - buccal view

Augmentation with maxgraft® cortico - Dr. K. Chmielewski

Preparation of a single tooth defect with severely resorbed vestibular wall

Immediate implant placement and regeneration of ridge using an allograft bone ring and Jason® membrane - Drs. Miller and Korn

60-year-old female patient presented with a chronic infection on tooth #11.
Since she has a high lip line matching the gingival margins of the adjacent central incisor and creating a root eminence is extremely important. For these reasons, the treatment of choice was an allograft bone ring enabling immediate placement of the dental implant with simultaneous regeneration of her ridge.

GBR with cerabone® and Jason® membrane in the front tooth region - Dr. H. Maghaireh

Initial clinical situation with gum recession and labial bone loss eight weeks following tooth extraction

botiss maxgraft® bonebuilder for atrophic maxilla reconstruction - Clinical case

Pre-operative clinical situation: severe atrophy of the maxillary bone

bone augmentation in the aesthetic zone with maxgraft® bonering -Dr. R. Cutts

Clinical situation: 71-old patient with atrial fibrillation and Warfarin medication

botiss cerabone® & Jason® membrane for horizontal augmentation - Clinical case by Dr. M. Steigmann

Three implants placed in a narrow posterior mandible

botiss cerabone® & Jason® membrane for block augmentation with autologous bone blocks - clinical case by Dr. S. Stavar

Initial clinical situation with single tooth gap in regio 21

botiss cerabone® & Jason® membrane for GBR - clinical case by Dr. S. Stavar

Initial clinical situation with broken bridge abutment in regio 12 and tooth 21 not worth preserving

Advanced vertical augmentation in posterior maxilla with maxgraft® bonering - Dr. A. Isser

Initial situation 57-year old female patient. X-ray scan reveals severe bone loss due to inflammation in region 13. Treatment plan was extraction of teeth 13 and 14 and augmentation after healing.

GBR with Jason membrane® and cerabone® - D. Fontana

Lateral view of the defect in the posterior right maxilla.

botiss maxresorb®, Jason fleece® and collprotect® membrane for sinus lift and simultaneous implantation - case by Dr. F. Kistler

DVT image demonstrating horizontal and vertical amount of bone available

Immediate implantation with maxresorb® inject - Dr. D. Jelušić

Preoperative Ortopantomogram of the teeth planned for extraction

Sinus Floor Elevation with maxgraft® bonering and subcrestal implantation in an eggshell thin sinus - Dr. K. Chmielewski

Initial situation: X-ray scan reveals eggshell thin sinus floor (1-3 mm) on both sites of the maxilla; green areas indicate the planned maxgraft® bonerings and red areas the planned implants

  • Long-lasting barrier function
  • Low-thickness native structure
  • Easy manipulation, can be applied dry or wet
  • No stickiness after rehydration
  • Fast vascularization due to three-dimensional structure
  • Multi-directional strength and tear resistance

Art.-No.

Size

Content

681520

15x20 mm

1 x membrane

682030

20x30 mm

1 x membrane

683040

30x40 mm

1 x membrane

Immediate implantation and augmentation by Dr. Derk Siebers
Immediate implantation and augmentation by Dr. Derk Siebers
Lateral sinus lift one-stage by Dr. Derk Siebers
Lateral sinus lift one-stage by Dr. Derk Siebers
Lateral sinus lift with maxresorb®
Lateral sinus lift with maxresorb®
Immediate tissue augmentation technique with application of cerabone® and Jason® membrane
Immediate tissue augmentation technique with application of cerabone® and Jason® membrane
Lateral sinus lift one-stage by Dr. Derk Siebers
Lateral sinus lift one-stage by Dr. Derk Siebers
Lateral augmentation on pig jaw by PD Dr. Dr. D. Rothamel
Lateral augmentation on pig jaw by PD Dr. Dr. D. Rothamel
GBR with cerabone® and Jason® membrane – Dr. Alfonso Caiazzo (Italy)
GBR with cerabone® and Jason® membrane – Dr. Alfonso Caiazzo (Italy)
Ridge preservation by Dr. Derk Siebers
Ridge preservation by Dr. Derk Siebers
Augmentation of dehiscence defect by Dr. Marius Steigmann
Augmentation of dehiscence defect by Dr. Marius Steigmann
Lateral one-stage sinus lift with cerabone® and Jason® membrane – Dr. Massimo Frosecchi (Italy)
Lateral one-stage sinus lift with cerabone® and Jason® membrane – Dr. Massimo Frosecchi (Italy)
Jason® membrane - pericardium GBR/GTR membrane
Jason® membrane - Pericardium GBR/GTR membrane

Due to the unique production process, the superior properties of the native pericardium are preserved during the extensive cleaning procedure that is applied for the production of Jason® membrane. Therefore, Jason® membrane shows a natural honeycomb-like, multilayered collagen structure with an increased content of collagen type III leading to a remarkable tear resistance to and a slow degradation of Jason® membrane. This ensures a natural long barrier function, making the Jason® membrane our recommended choice particularly for large augmentative procedures. The low thickness of 0.05 - 0.35 mm facilitates the soft tissue management specifically in patients with a thin gingival biotype. The membrane can be applied dry and wet, cut to shape, is not sticky after rehydration and its tear resistance allows for fixation by pins or sutures.

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