DESCEMET MEMBRANE ENDOTHELIAL KERATOPLASTY
DMEK Tissue
Partial thickness grafts for posterior lamellar procedures.
Preparation and customization
- DMEK grafts are peeled with a peripheral hinge attachment and yield a greater than 8mm diameter graft. An “F” or “S” orientation marking can be made on the graft upon request.
Pre-Loaded DMEK Tissue
- Weiss Glass Cannula – LEITR – The tissue has been prepared in an aseptic manner using the modified scuba technique, “F” or “S” stamped (optional), trephinated with a corneal punch, stained with trypan blue and loaded into a glass cannula. Typical pre-punches are 7.5mm, 7.75mm and 8mm. This glass cannula will decrease corneal incision size for DMEK procedures.
- Stephen’s Glass Cannula – The tissue has been prepared in an aseptic manner using the modified scuba technique, “F” or “S” stamped (optional), trephinated with a corneal punch, stained with trypan blue and loaded into a glass cannula. Typical pre-punches are 7.5mm, 7.75mm and 8mm.
- Weiss Glass Cannula – STRAIKO – The tissue has been prepared in an aseptic manner using the modified scuba technique, “F” or “S” stamped (optional), trephinated with a corneal punch, stained with trypan blue and loaded into a glass cannula. Typical pre-punches are 7.5mm, 7.75mm and 8mm.
Shipping and delivery
With multiple locations, we are strategically positioned to meet the needs of our customers. We are equipped to fill expedited requests throughout the nation.
Explore our other tissues
DSAEK
Partial thickness graft for posterior lamellar procedures. This tissue is pre-cut to surgeon specifications from 50µ – 140µ. Orientation markings can be made on the graft as requested.
PKP
Full-thickness cornea grafts for penetrating keratoplasty procedures.
ALK
Partial thickness cornea graft for anterior lamellar procedures. Surgeon can request a full thickness graft and prepare themselves for deep lamellar procedures or can be pre-cut at the eye bank to specifications for superficial lamellar applications.
