MEDPOR - Stryker MedEd · 2 MEDPOR Enophthalmos Shapes B A RL A B C The MEDPOR Enophthalmos Wedge mimics the contour of the orbital floor and is designed to provide volume …

MEDPOROculoplastic Implants

®

2

MEDPOR Enophthalmos Shapes

B

A

R L

A

B

C

The MEDPOR Enophthalmos Wedge mimics the contour of the orbital floor and is designed to provide volume to restore the orbit to its normal shape and size.

Enophthalmos wedges are provided in both right and left orientation and in two sizes: regularwith 2ml of volume and large with 3ml of volume.

CAT # DESCRIPTION A B C

9541 Regular - Left 22mm 31mm 7mm9542 Regular - Right 22mm 31mm 7mm9543 Large - Left 28mm 40mm 7.5mm9544 Large - Right 28mm 40mm 7.5mm

SPHERES

MEDPOR Spheres

MEDPOR Spheres provide surgeons with porous, biocompatible materials for orbital reconstructionfollowing enucleation and evisceration procedures. The interconnecting, omni-directional pore structureof the MEDPOR Biomaterial may allow for vascularization and soft tissue ingrowth. Healthy extra-ocularmuscles can be sutured directly to the implant or to an overlying tissue wrap.

CAT # DESCRIPTION SIZE

6316 Sphere 14mm diameter6326 Sphere 16mm diameter6327 Sphere 18mm diameter8702 Sphere 19mm diameter6317 Sphere 20mm diameter8703 Sphere 21mm diameter6322 Sphere 22mm diameter8704 Sphere 23mm diameter

MEDPOR Smooth Surface Tunnel Spheres (SST-EZ)

Smooth Surface Tunnel (SST-EZ) Spheres have a smooth, porous anterior surface and suture tunnels toallow easy rectus muscle attachment without the use of an implant wrap. The redesigned suture holes and curvedtunnels of the new MEDPOR SST-EZ may allow for easier insertion of ophthalmic needles typically used to attachthe extra-ocular muscles to the implant. Both suture arms from one muscle are passed through each tunnel.Each muscle end can be drawn to within 3mm of the implant anterior apex or allowed to hang back at thedesired attachment location.


80008 SST-EZ Sphere 16mm80010 SST-EZ Sphere 18mm80012 SST-EZ Sphere 20mm80014 SST-EZ Sphere 22mm SST-EZ

Illustrations are not actual size. Please consult dimensional descriptions.

3

Multi-Purpose Conical Orbital Implants (MCOI)

MCOI Implants are conical shaped, with a flat, 6mm diameter anterior surface to provide a slightedge for ease of muscle attachment. Three sizes are available: 16mm, 18mm and 20mm diameter.

The conical shape may provide additional volume posteriorly so that each implant has the approximatevolume of a 2mm larger diameter spherical implant.

6mm

MCOI

CAT # DESCRIPTION

7207 Multi-Purpose Conical Orbital Implant (MCOI) Approximately 3ml volume - 16mm diameter

7208 Multi-Purpose Conical Orbital Implant (MCOI) Approximately 4.2ml volume - 18mm diameter

7209 Multi-Purpose Conical Orbital Implant (MCOI) Approximately 5.6ml volume - 20mm diameter

Orbital Volume Sizer Set

The Orbital Volume Sizer Set makes it easy to evaluate post-enucleation orbital volume to selectthe appropriate size implant. The set contains five (5) sizes of stainless steel spheres with attachedhandles that are assembled in a convenient sterilizable tray. The set is sold non-sterile.


9805 Sizer Set with tray 14, 16, 18, 20, 22 mm


Ocular Conformers

Ocular Conformers are designed to be used after surgery to prevent closure or adhesions duringthe healing process. Conformers are small, acrylic-cup shaped devices whose inner surfaces areshaped to approximate the curvature of the orbit. MEDPOR Ocular Conformers are suppliedsterile in both vented and non-vented styles.


9547 Non-Vented - Small 22mm 19mm 4.4mm9548 Non-Vented - Med 24mm 21mm 5.3mm9549 Non-Vented - Large 25mm 22mm 5.6mm9778 Vented - Small 22mm 19mm 4.4mm9779 Vented - Med 24mm 21mm 5.3mm9780 Vented - Large 25mm 22mm 5.6mm

A

NON-VENTED

B

VENTED

A

B


Natural Iris Conformers

Natural Iris Conformers are temporary devices used after the enucleation of the eye to maintain theshape of the socket and prevent closure or adhesions during the healing process. This product is for temporary use following enucleation and then should be replaced by a custom impression-fittedocular prosthesis fabricated by a trained ocularist.

The Natural-Iris Conformer is slightly larger than the standard-clear conformers, but not quite asthick as a custom prosthesis. Available in six colors and three sizes: small, medium and large.

• Packaged STERILE• Steeper anterior curve than current conformers• Vaulted posteriorly• Inserted post-operatively

CAT# DESCRIPTION

89120 Color #1 Small - Blue89121 Color #2 Small - Blue Gray89122 Color #3 Small - Green Hazel89123 Color #4 Small - Brown Hazel 89124 Color #5 Small - Medium Brown89125 Color #6 Small - Dark Brown89126 Color #1 Medium - Blue89127 Color #2 Medium - Blue Gray89128 Color #3 Medium - Green Hazel

CAT# DESCRIPTION

89129 Color #4 Medium - Brown Hazel89130 Color #5 Medium - Medium Brown89131 Color #6 Medium - Dark Brown89132 Color #1 Large - Blue89133 Color #2 Large - Blue Gray89134 Color #3 Large - Green Hazel89135 Color #4 Large - Brown Hazel 89136 Color #5 Large - Medium Brown89137 Color #6 Large - Dark Brown

4

N E W

Strength Meets Flexibility

MEDPOR TITAN Sheets are intended for non-weight bearing applications of craniofacial reconstructive/cosmetic surgery and repair of craniofacial trauma.

Titanium mesh and MEDPOR Polyethylene Implants have a long history of successful use in traumarepair. When cut, traditional titanium mesh may exhibit many sharp points and edges that can makeinsertion difficult. Titanium mesh embedded within a thin sheet of high-density polyethylene may minimizesharp edges even when the implant is cut.1 The titanium mesh is radiopaque, making the implant vis-ible on radiographs or CT scans. The titanium mesh used in MEDPOR Biomaterial may allow thesurgeon to bend and contour a thin implant material to the desired shape while providing the strengthusually associated with a much thicker traditional MEDPOR Implant.2

U.S. Patent #7,655,047

Surgeons may choose from three types of MEDPOR TITAN Sheets:• The MEDPOR TITAN MEDPOR (MTM) Implant is porous, high-density polyethylene with

titanium mesh embedded in it, potentially providing the advantages of fibrovascular integration of the patient’s host tissue through the sheet.2

• The MEDPOR TITAN BARRIER (MTB) Implant is a sheet of titanium mesh embedded within a porouspolyethylene matrix with a solid, BARRIER surface on one side, potentially allowing for fibrovascular ingrowth only on the porous side of the implant.

• The MEDPOR TITAN Double BARRIER (BTB) Implant is titanium mesh embedded within solid, high-density polyethylene that acts as a BARRIER to tissue attachment and may help facilitate implant placement.

MEDPOR TITAN Implants

CAT# DESCRIPTION A B C

81020 MTM 76mm 50mm 0.85mm81021 MTM 38mm 50mm 0.85mm81022 MTM 38mm 50mm 1.5mm81023 MTM 76mm 50mm 1.5mm81024 BTB 38mm 50mm 0.6mm81025 BTB 76mm 50mm 0.6mm81026 MTB 38mm 50mm 1.0mm81027 MTB 76mm 50mm 1.0mm81028 MTB 38mm 50mm 1.6mm81029 MTB 76mm 50mm 1.6mm

The MEDPOR TITAN Orbital Floor and Wall (OFW) Implants are designed to fit the orbital floor and medialwall. Anterior and medial titanium plates extending from the MEDPOR TITAN framework allow fixation insideor outside the orbit (or to the orbital rim and/or nasal bone). Available with or without a BARRIER.

U.S. Patent #7,655,047

CAT# DESCRIPTION A B C THICKNESS

81030 MTM 41mm 42mm 0.5mm 0.85mm81031 MTB – Left 41mm 42mm 0.5mm 1.0mm81032 MTB – Right 41mm 42mm 0.5mm 1.0mm81033 BTB 41mm 42mm 0.5mm 0.6mm

MEDPOR TITAN Orbital Floor and Wall

Illustrations are not actual size. Please consult dimensional descriptions. 5

MEDPOR TITAN MAX Orbital Floor and Wall

The wider titanium mesh and extensions on the MEDPOR TITAN MAX Orbital Floor and Wall (OFW) Implant provides the surgeon with an alternative to other repair materials for large orbital floor fractures and/or combined fractures of the orbital floor and medial wall.

The MEDPOR TITAN MAX OFW offers the same features as the MEDPOR TITAN OFW but with the added benefit of wider titanium mesh and plate extensions. Anterior and medial titaniumplates extending from the MEDPOR TITAN framework are designed to allow screw fixation inside or outside the orbit by bending over the orbital rim and/or nasal bone. Screw holes accept Universal Upper-Face 1.2 screws.

The titanium mesh embedded in the MEDPOR TITAN Implants is radiopaque, making the implant visible on radiographs or CT scans for post operative evaluation, allowing surgeons to assess the accuracy of implant placement.

U.S. Patent #7,655,047

CAT# DESCRIPTION A B C THICKNESS

81034 MTM 41mm 42mm 1.0mm 0.85mm81035 MTB - Left 41mm 42mm 1.0mm 1.0mm81036 MTB - Right 41mm 42mm 1.0mm 1.0mm

CAT# DESCRIPTION A B THICKNESS

81049 MTM 40mm 62mm 0.85mm81050 MTB 40mm 62mm 1.0mm

MEDPOR TITAN FAN

• Available in two configurations, with or without a BARRIERMTM – Titanium mesh embedded within porous, high-density polyethyleneMTB – Titanium mesh embedded within a porous polyethylene matrix with a solid,barrier surface on one side, potentially allowing for fibrovascular ingrowth only on the porous side of the implant

• Combines high-density polyethylene sheets and titanium mesh in a single implant forincreased flexibility, shape retention, radiographic visualization and strength1

MEDPOR BARRIER Implants

MEDPOR BARRIER Implants are designed to prevent tissue attachment to the implant surface.The BARRIER is made of non-porous, high-density polyethylene and heat bonded to the porousmaterial without adhesives or additives. The porous side of the implant is designed to provide ascaffold for soft tissue ingrowth in the same manner as a regular MEDPOR Implant. BARRIERSheets are available in two sizes with either a trumpet shaped or a rectangular barrier. Miniplate,Microplate, and Microplate Single Channel Sheets are also available with a barrier surface.


8305 Orbital Floor Implant 38mm 50mm 1mm9305 Orbital Floor Implant 38mm 50mm 1.6mm8312 Rectangle 50mm 76mm 1mm9312 Rectangle 50mm 76mm 1.6mm

Illustrations are not actual size. Please consult dimensional descriptions.6

MEDPOR Sheets

MEDPOR Biomaterial Sheets provide the surgeon with options for craniofacial reconstruction andaugmentation. The individually packaged, sterile implants provide “off-the-shelf” availability, andmay save time and the expense of harvesting graft material. MEDPOR Sheets are available in a varietyof sizes and in thicknesses ranging from 0.25mm to 3.0mm.

MEDPOR Micro Thin SheetCAT # A B C

83020 38mm 50mm 0.25mm83022 38mm 50mm 0.35mm8438 30mm 50mm 0.40mm83029 38mm 50mm 0.45mm83030 76mm 50mm 0.45mm

MEDPOR Ultra Thin SheetsCAT # A B C

7210 38mm 50mm 0.85mm7212 50mm 76mm 0.85mm7214 76mm 127mm 0.85mm7216 127mm 178mm 0.85mm

MEDPOR SheetsCAT # A B C

6330 38mm 50mm 1.5mm6331 50mm 76mm 1.5mm8662 76mm 127mm 1.5mm 9562 38mm 50mm 3.0mm

MEDPOR Channel Implants

Channel Implants are designed for repair of significant orbital floor and wall trauma where the addition of one or more rigid fixation plates offers structural support. After the MEDPOR Implant is cut to the desired shape, a rigid fixation plate is inserted in the channel. The plate may extend out both ends of theimplant if desired. The plate allows the surgeon to bend and contour the implant to the desired shape.Once the implant shape and proper position is determined, the end of the plate is fixed to the orbital rim.

The Microplate and Miniplate Channel Implants are 2.3mm thick and have multiple parallel channels. TheMiniplate and Microplate Channel Implant accepts 1.2mm wide plates and is used when the implant iscantilevered from the orbital rim.

Channel Implants are available with or without a BARRIER surface.


9527 BARRIER Microplate Single Channel Sheet 38mm 50mm 0.85mm9531 BARRIER Miniplate Channel Sheet 40mm 52mm 2.3mm9532 BARRIER Microplate Channel Sheet 40mm 52mm 2.3mm


R

A

C

B

A

C

BL

MEDPOR Complete & 2/3 Orbit Shapes

Complete and Inferior 2/3 Orbit Implants are designed to replace non-load bearing, bony structuresof the orbital area. Complete and 2/3 Orbits are typically carved with a blade or scissors to fit the patient’s defect and fixed with sutures, wires or craniofacial screws and plates.

Orbito-Zygomatic (OZ)

The MEDPOR Orbito-Zygomatic (OZ) Implant is designed for reconstruction of the superior andlateral surfaces of the orbital roof. The MEDPOR OZ Implant provides surgeons with a convenient“off-the-shelf” anatomically shaped implant to cover the bony orbital roof and lateral wall removedduring cranial procedures. The OZ Implant, available in left and right versions, can be trimmed at the time of surgery to fit the needs of the individual patient.

A

B

Complete OrbitA

B

Inferior 2/3 Orbit

CAT # DESCRIPTION A B

9567 Inferior 2/3 Orbit - Left 108mm 75mm9568 Inferior 2/3 Orbit - Right 108mm 75mm9569 Complete Orbit – Left 93mm 75mm9570 Complete Orbit - Right 93mm 75mm


81013 Left 33mm 38mm 0.8mm81014 Right 33mm 38mm 0.8mmA

C

B

Inferior Medial Orbital Rim Implant (IMORI)

The MEDPOR Inferior Medial Orbital Rim Implant (IMORI) is designed to wrap over the inferior orbital rim and extend superiorly and inferiorly medial to the inferior orbital nerve. The implant can be trimmed at the time of surgery to fit the needs of the individual patient.


87003 Inferior Medial Orbital Rim - Left 25mm 26mm 2.5mm87004 Inferior Medial Orbital Rim - Right 25mm 26mm 2.5mm


Inferior Orbital Rim

The MEDPOR Inferior Orbital Rim Implant can provide up to 5mm of anterior projection and isdesigned to be trimmed to meet the needs of the individual patient. A small flange allows it to reston the most anterior aspect of the orbital floor. This flange allows for positioning of the implantand a possible area for screw fixation to the skeleton.


9429 Inferior Orbital Rim - Left 43mm 18mm 3.2mm9430 Inferior Orbital Rim - Right 43mm 18mm 3.2mm

B

A

R L

A

B C

Extended Orbital Rim Implants

MEDPOR Extended Orbital Rim Implants provide the surgeon with an option for augmenting the inferior rim. These shapes can restore orbital rim anatomy in trauma or other cases requiring orbital rim augmentation.

The entire rim shape may be used or a portion of the rim may be cut with a scalpel to provide the necessaryaugmentation. Meticulous detail in feathering the implant to the surrounding bone may improve the aesthetic result. Two-point screw fixation may be used to achieve initial stable reconstruction.


9539 Orbital Rim - Extended Left 47mm 40mm 6.33mm9540 Orbital Rim - Extended Right 47mm 40mm 6.33mm

Orbital Rim Onlay Implants

The MEDPOR Orbital Rim Onlay Implants are designed to augment the inferior and lateral orbitalrims and increase the anterior rim projection.


81001 Orbital Rim Onlay - Left 40mm 40mm 8.45mm81002 Orbital Rim Onlay - Right 40mm 40mm 8.45mm


A

B

B

A

C

Midface Rim

The MEDPOR Midface Rim is designed to augment areas of bony concavities of the midface, including the inferior orbital rim and malar. The medial area of the implant may be carved as necessary or utilized in its entirety.


83003 Midface Rim - Left 47mm 28mm 3mm83004 Midface Rim - Right 47mm 28mm 3mm

Midface Contour Implant

The MEDPOR Midface Contour Implant is designed to aid in reconstruction or augmentation of the midface. The shell-type design of the implant allows the surgeon to carve portions of the implant most appropriate for each patient.

The MEDPOR Midface Contour Implant is packaged with a sterile silicone template.


83007 Midface Contour Implant - Left 60mm 40mm 4mm83008 Midface Contour Implant - Right 60mm 40mm 4mm

C


Notes


Stryker Australia8 Herbert StreetSt LeonardsNSW 2065 AustraliaPhone: +61 (2) 9467 1000Fax: +61 (2) 9467 1010

Stryker New Zealand515 Mt. Wellington HighwayAuckland 1060 New ZealandPhone: +64 (9) 573 1890Fax: +64 (9) 573 1891

www.stryker.com

This document is intended solely for the use of healthcare professionals. 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. Strykerdoes 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 in this brochure is intended to demonstrate a Stryker product. Always refer to thepackage insert, product label and/or user instructions including the instructions for cleaning and sterilization (if applicable)before using any Stryker products. Products may not be available in all markets. Product availability is subject to the regulatoryor medical practices that govern individual markets. Please contact your Stryker representative if you have questions about the availability of Stryker products in your area. This document is not for the distribution in the USA.

Stryker Corporation or its divisions or other corporate affiliated entities own, use or have applied for the following trademarks or service marks: Strykyer, HydroSet.

All other trademarks are trademarks of their respective owners or holders.The products listed above are CE marked.

Literature Number 9410-400-187-SSPLOT C0214

Copyright © 2014 StrykerPrinted in Australia

1275

Documents

MEDPOR - Stryker MedEd · 2 MEDPOR Enophthalmos Shapes B A RL A B C The MEDPOR Enophthalmos Wedge mimics the contour of the orbital floor and is designed to provide volume …