We describe a series of patients with orbital blowout fractures that were repaired using porous polyethylene (Medpor) sheets. Methods: A non-comparative interventional case series is described of 30 blowout fractures of 30 patients aged 7-60 years (median 29 years) who underwent orbital blowout fracture repair with Medpor sheets.

In cases where the entire floor is absent and no medial and or lateral edge exists to support the Medpor sheet, a Synthes titanium orbital floor implant (Synthes (USA), Paoli, PA, USA) or a Medpor Titan implant can be positioned over the defect and fixed rigidly to the orbital rim.

Applications for Use: These shapes are designed for use after standard enucleation or evisceration One of our oculoplastics providers previously performed an orbital floor fracture blowout repair. The patient is now having a medpor graft placed under the previous repair to improve enophthalmia. The bone is not being drilled and the previous graft is not being removed. We describe a series of patients with orbital blowout fractures that were repaired using porous polyethylene (Medpor) sheets. Methods A non-comparative interventional case series is described of 30 Medpor sheet in situ covering orital floor defect. A Supramid sheet and Sewell retractors are being used to retract the orbital soft tissues out of the fracture site. MEDPOR TITAN MAX Orbital Floor and Wall (OFW) CAT# DESCRIPTION A B C THICKNESS 81030 MTM 41mm 42mm 0.5mm 0.85mm 81031 MTB – Left 41mm 42mm 0.5mm 1.0mm 81032 MTB – Right 41mm 42mm 0.5mm 1.0mm 81033 BTB 41mm 42mm 0.5mm 0.6mm US Patent 7,655,047 MEDPOR TITAN Orbital Floor and Wall (OFW) CAT# DESCRIPTION A B THICKNESS 81020 MTM 76mm 50mm 0.85mm Abstract Introduction: High-density porous polyethylene (Medpor®) enophthalmic implants are used in patients with the sunken socket syndrome to augment the orbital volume.

Medpor implant orbital floor

Conclusions The study suggests that in orbital blowout fracture repair Medpor implants are safe and effective with few complications. RESULTS: Endoscopic surgery is performed quickly allowing a disappearance of enophthalmos and diplopia. All patients underwent a reconstruction of the orbital floor with a Medpor implant fixed by miniplates without complications. PMID: 26749604 [PubMed - indexed for MEDLINE] Publication Types: Case Reports; English Abstract; MeSH Terms. Adult tive differences were statistically significant. Complications of orbital blowout fractures should be treated early via surgery.

The MEDPOR TITAN Orbital Floor and Wall (OFW) Implants are designed to fit the orbital floor and medial wall. Anterior and medial titanium plates extending from the MEDPOR TITAN framework allow fixation inside or outside the orbit (or to the orbital rim and/or nasal bone). Available with or without a BARRIER. U.S. Patent #7,655,047

This is Medpor Surgical Implant Cat:8305 DIM Titanium orbital floor implant (Synthes (USA), Paoli, PA, USA) or a Medpor Titan implant can be positioned over the defect and fixed rigidly to the orbital rim. If, however, the rim fractures are unstable, they should be stabilized first utilizing a screw and plating system, followed by repair of the orbit floor. 2020-10-06 8305 Orbital Floor Implant 38mm 50mm 1.0mm 9305 Orbital Floor Implant 38mm 50mm 1.6mm 8312 Rectangle 50mm 76mm 1.0mm 9312 Rectangle 50mm 76mm 1.6mm BARRIER Sheets Illustrations are not actual size.

Anatomically designed. Proven materials. We designed our exclusive MEDPOR TITAN 3D orbital floor implant to enhance the effectiveness and efficiency of orbital reconstruction. We use CT-scan data to design the titantium implants to approximate the anatomy of …

Retiro De Equipo (Recall) de Device Recall MEDPOR BARRIER Sheets Orbital Floor Implant Según U.S. Food and Drug Administration, este evento ( retiro de equipo (recall) ) involucró a un dispositivo médico en United States que fue producido por Stryker Craniomaxillofacial Division. All 16 patients had primary orbital implants consisting of Medpor, titanium mesh, Sixteen cases of orbital medial or/and floor walls were reconstructed using a 6 Apr 2021 Porous Polyethylene Implants in Orbital Floor Reconstruction. February 2007 polyethylene sheets (Medpor™; Porex Surgical. Inc., Newnan 7 Jul 2016 Porous polyethylene implants are commonly used in orbital blowout fracture had uneventful blowout fracture repair using porous polyethylene sheets ( Medpor®, Porous polyethylene implants in orbital floor reconstructi Introduction: High-density porous polyethylene (Medpor®) enophthalmic implants are used in patients with the sunken socket syndrome to augment the orbital MEDPOR Porous Polyethylene Implants provide surgeons with an expanding Mesh Orbital Implants for Internal Orbital Floor/Medial Wall Fracture Repair”. 11 Aug 2009 Porous high-density polyethylene implants · Medpor Biomaterial · Orbital floor reconstruction · Goldenhar syndrome and mandibular augmentation. The Bioglass component, mixed throughout the sphere structure, promotes Medpor Encophthalmos Wedge mimics the contour of the orbital floor and provides The MEDPOR TITAN BARRIER (MTB™)Implant is a sheet of titanium mesh embedded within a porous Implants are designed to fit the orbital floor and medial. 4 Oct 2020 oculoplastics providers previously performed an orbital floor fracture Other materials such as prosthetic implants or donor bone may also Wide variety of facial implants to fit patient and surgeon reconstructive and augmentation needs.

This is Medpor Surgical Implant Cat:8305 DIM The implants were removed at a mean of 2.5 months after infection and replaced with matrix orbital floor plates. Cultures of removed implants demonstrated α-hemolytic Streptococcus in one case and multiple organisms in the other (P mirabilis, E coli, coagulase-negative Staphylococcus, C koseri and C tropicalis). 2018-09-01 · The orbital goals involve reconstruction of the orbital floor. Both alloplastic and autogenous materials are available. The more common alloplastic materials are titanium plates, polyethylene implants (i.e. Medpor ©), hydroxyapatite implants, supramid sheets, nylon sheets, and silicone implants [1,6,7].
Table 32 inches wide

Again, I find this implant useful in the repair of large orbital floor fractures involving the inferior orbital rim.

Procedures: The medical records of 331 patients with orbital fractures that were treated surgically by 1 surgeon at Gachon University Gil hospital, from March 2007 to March 2009, were reviewed. .
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ir of an orbital floor fracture in humans. The New Zealand White rabbit was used as the animal model. Standardized 8-mm defects were made bilaterally in the maxillary sinuses to include bone and mucosa in 21 rabbits. Two different implants were placed in the soft-tissue pockets to obturate the defects, exposing one surface of the implant to the open sinus. Medpor porous polyethylene and

The implant is secured to the bone using screws, wires, or plates. N Fig. 1. Medpor sheet.

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We describe a series of patients with orbital blowout fractures that were repaired using porous polyethylene (Medpor) sheets. Methods: A non-comparative interventional case series is described of 30 blowout fractures of 30 patients aged 7-60 years (median 29 years) who underwent orbital blowout fracture repair with Medpor sheets.