ologen™ Collagen Matrix Promotes Scar Free Wound Healing
Primary surgical indications include: Bleb Revision, MIG Revision, MIG primary, Trabeculectomy, See Surgical techniques guide for additional indications.
ologen™ Collagen Matrix (ologen™ CM) is an advanced wound care device composed of a porous matrix of cross-linked atelocollagen (90%) and glycosaminoglycan (GAG) (10%).
ologen™ is configured to Support and Modulate tissue repair processes in connective and epithelial ocular tissues. It is highly porous and biodegradable. It is specifically designed to promote scar-free wound healing by guiding random fibroblasts ingrowth in a wide range of ophthalmic surgeries.
ologen is used at teaching institutions, VA and Military Medical Centers and 43 countries around the world.
| 830601 | 6mm (D) x 2mm (H) |
| 862051 | 12mm (D) x 1mm (H) |
halo® Sterile Tissue
The halo® line of sterile tissues represents a leap forward in tissue quality, efficacy, and aesthetics.
Developed by Lion's Vision Gift, halo® tissues are competitively priced, have a stable shelf life, and do not require reconstitution. Tissues are also guaranteed to have a Sterility Assurance Level of 10-6, and no pooled human donor products are used in processing or storage.
Our sterile cornea, pericardium, and sclera are used as patch grafts with glaucoma drainage devices.
halo sterile tissues are currently in use by ophthalmic surgeons worldwide as an epithelialization substrate, tectonic support, or superficial patch graft used to treat a variety of ocular conditions. Developed at Lions Vision Gift's renowned Vision Research Laboratory, halo sterile tissues provide surgeons with distinct procedural and cosmetic advantages when performing glaucoma and other ophthalmic procedures.
VISIBLE BENEFITS
Unlike other glaucoma shunt covers made with allograft tissues, halo sterile tissues have been processed in no harsh chemicals and use electron beam sterilization to preserve a more natural appearance when transplanted.
CONVENIENCE
halo® tissues utilize convenient packaging allowing for easy introduction of the tissue to the surgical field. No more searching for tissues in a vial! Just open the package and use.
SHELF-LIFE
halo® tissues can remain at room temperature for up to 2 years and never need reconstitution, so you can always have tissue on-hand for scheduled or emergent needs.
STERILITY
ln a fraction of the time of traditional irradiation methods, halo tissues achieve the industry standard 10-6 using E-Beam sterilization. This limits the environmental exposures during processing.
AVAILABLE WHOLE OR PRE-CUT
halo® sterile tissues are available in whole or pre-cut cornea, and sclera or pericardium. Tissues are processed to standardized shunt cover and tectonic sizes.
| Tissue sizes and order codes | ||
|---|---|---|
| Sclera | 10mm x 10mm | HSL-NA2 |
| Pericardium | 10mm x 10mm | HPE-NA1 |
| Cornea | 8.5mm half/half thick | HCO-HH1 |
KeraNatural™
KeraNatural sterile allograft rings and arcs were developed by Lions VisionGift, in their state of the art laboratories. Lions VisionGift is an FDA registered and Eye Bank Association of America accredited eye bank. With facilities located on both coasts of the United States, in Portland, OR and Boston, MA., KeraNatural is processed in LVG’s ISO-certified clean rooms to ensure safe and consistent grafts. They are packaged using LVGs patented sterilization process to ensure ease of use. They come with a two-year shelf life, so you don’t have to worry about timelines and lack of availability associated with fresh corneal tissue. When it comes to keratoconus, KeraNatural is the clear choice for corneal contouring.
