medpor contain

MEDPOR CONTAIN
Space Maintenance for Bone Graft Material
MEDPOR CONTAIN Illustrative Guide
MEDPOR
CONTAIN Sheet
MEDPOR CONTAIN Implants may be used in conjunction with bone grafting
and bone filling materials to assist in “containing” the materials by providing
space maintenance necessary for regenerative healing. The implant may
be shaped by cutting or trimming to fit a patient's specific needs.
Bone
Graft
Bone
The MEDPOR CONTAIN Implant is subperiosteally draped over the
area of missing bone and tacked or sutured into place with the bone
graft material incased within it. Because of the white color of the
biomaterial it typically does not show through overlying tissue.
Tacks
Graft showing
tissue integration
of the implant.
The MEDPOR CONTAIN Implant should be completely covered with
healthy, well vascularized tissue. MEDPOR Biomaterial allows for tissue
ingrowth because of its interconnecting open pore structure. MEDPOR
CONTAIN Implants are radiolucent and will not interfere with radiographic
assessment of the bone graft material.
When the reconstructed alveolar ridge bone achieves maturation, remove
the MEDPOR CONTAIN Implant approximately 2-3mm beyond the margins
of the dental implant placement area, both lingual and labial sides (or on the
facial and palatal sides). The remaining margins of the MEDPOR CONTAIN
Implant may be left in place in the subperiosteal space, so as not to disturb
the fibrovascular integration and periosteal blood supply to the underlying bone.
MEDPOR CONTAIN
The MEDPOR CONTAIN Implant is designed to create and maintain space in the
alveolar ridge when bone graft material is used to re-establish new bone for support
of dental implants.
The MEDPOR CONTAIN Implant is made of porous polyethylene and is intended to
stabilize, support and provide space maintenance for bone graft materials, in the maxilla,
mandible and zygoma. The MEDPOR CONTAIN Implant is designed to create and maintain
space in the alveolar ridge when bone graft material is used to re-establish new bone
for support of dental implants.
MEDPOR is a biocompatible, porous polyethylene material. The interconnecting,
omnidirectional pore structure allows for fibrovascular in-growth and integration of the
patient's tissue.1. More than 250,000 procedures have been performed with porous
polyethylene and more than 350 clinical reports in cranial, reconstructive, oculoplastic
and cosmetic applications have been published.
MEDPOR CONTAIN is an ultra-thin MEDPOR Sheet designed specifically for use in dental
procedures requiring bone graft containment.
2.
Features
• Biocompatible MEDPOR has 20 years of proven use in cranial-maxillofacial procedures
• MEDPOR Biomaterial may be bent and cut to fit to individual patient contours
• MEDPOR CONTAIN is fixated with tacks, screws or sutures
• Semi-rigid material may provide space maintenance necessary for regenerative healing
• Because of the white color of the biomaterial, it typically does not show through overlying tissue
• During dental implant placement, noncrestal portions of the CONTAIN Implant can remain in place
• Permits soft tissue integration
Tissue Ingrowth
MEDPOR Biomaterial may allow for tissue ingrowth because of its
interconnecting open pore structure.1. Animal data has demonstrated
that MEDPOR Surgical Implant material permits tissue ingrowth.
Histologic analyses of biopsies from human implants have also
demonstrated tissue ingrowth.1.
M
M
M
M
M
A cross-section of the porous CONTAIN Implant
Sheet shows the MEDPOR CONTAIN material (M)
visible within the spaces, pulled away from
tissues due to histologic artifact/processing.
Hypercellular fibro-collagenous tissue is adjacent
to the CONTAIN Implant Sheet surface and within
its pores.
A closer view shows tissue integrated within a pore
of the CONTAIN Implant Sheet.
MEDPOR CONTAIN
CAT#
DESCRIPTION
A
B
C
81060
81061
81062
81063
81064
81065
81066
81067
81068
CONTAIN
CONTAIN
CONTAIN
CONTAIN
CONTAIN
CONTAIN
CONTAIN
CONTAIN
CONTAIN
15
25
35
15
25
35
15
25
35
30
30
45
30
30
45
30
30
45
0.25
0.25
0.25
0.35
0.35
0.35
0.45
0.45
0.45
C
A
B
MEDPOR CONTAIN (0.25mm Sheet)
Thickness shown
at 400%
15mm x 30mm
Catalog # 81060
25mm x 30mm
Catalog # 81061
35mm x 45mm
Catalog # 81062
MEDPOR CONTAIN (0.35mm Sheet)
Thickness shown
at 400%
15mm x 30mm
Catalog # 81063
25mm x 30mm
Catalog # 81064
35mm x 45mm
Catalog # 81065
MEDPOR CONTAIN (0.45mm Sheet)
Thickness shown
at 400%
15mm x 30mm
Catalog # 81066
Illustrations are not actual size. Please consult dimensional descriptions.
25mm x 30mm
Catalog # 81067
35mm x 45mm
Catalog # 81068
A surgeon must always rely on his or her own professional clinical judgment when
deciding whether to use a particular product when treating a particular patient.
Stryker does not dispense medical advice and recommends that surgeons be trained
in the use of any particular product before using it in surgery.
The information presented is intended to demonstrate the breadth of Stryker product
offerings. A surgeon must always refer to the package insert, product label and/or
instructions for use before using any Stryker product. Products may not be available
in all markets because product availability is subject to the regulatory and/or medical
practices in individual markets. Please contact your Stryker representative if you have
questions about the availability of Stryker products in your area.
Stryker Corporation or its divisions or other corporate
affiliated entities own, use or have applied for the following
trademarks or service marks: Medpor, Medpor Contain,
Stryker. All other trademarks are trademarks of their
respective owners or holders.
Literature Number: 9410-400-197 Rev. None
UnDe/P.S.
Copyright © 2010 Stryker
Printed in USA
1. Liu JK, Gotfried ON, Cole CD, Dougherty, WR, Couldwell WT, "MEDPOR Porous
Polyethylene Implant for Cranioplasty and Skull Base Reconstruction" Neurosurgery
[April 2004]
2. Spagnoli D, Misiek D, "A New Option for Stabilizing and Supporting Bone Graft
Materials" [2010]
Stryker Craniomaxillofacial
Kalamazoo, MI 49002 USA
t: 269 324 5346
toll free: 800 962 6558
f: 877 648 7114
www.stryker.com