NanOEdge Single-Use Trephines and Corneal Punches
For lamellar and penetrating Keratoplasty
NanOEdge Single-Use Vacuum Trephines
- Slip-free finger grips
- Cutting depth control: 0,0625 mm blade progression per quarter turn and 0,25 mm per full 360° rotation for precise cuts in various corneal layers
- Seamless blades for atraumatic and precise trephination
- A wide range of different sizes in small diameter increments for nearly all corneal applications
- Cross hairs for accurate alignment with the visual axis
- 16 radial chambers perfectly distribute vacuum to recipient cornea
- Safe vacuum ensures precise, defined, atraumatic cuts and a controlled optimal post-operative result
- The symmetrical pattern on the recipient cornea facilitates precise alignment of sutures and minimizes the risk of surgically induced astigmatism
NanOEdge Single-Use Corneal Punches
- Guide posts support precise tissue cuts without slipping or tilting of the graft
- Maximum contrast between graft and white preparation block minimizes the need for recoloring
- Four draining holes enable slip-free positioning of the graft
- Seamless blade for atraumatic and precise punches
- Ergonomic housing supports precise cuts of corneoscleral grafts
- Vacuum fixates the graft to obtain a perfect circular cut of the corneoscleral donor button
NanOEdge Single-Use Trephines
- Seamless blade for precise, defined, atraumatic cuts and a controlled optimal post-operative result
- A wide range of different sizes in small diameter increments for nearly all corneal applications
- 0.25 mm diameter increments on sizes between 6.0 mm to 9.5 mm
NanOEdge Single-Use Preparation Block
- Maximum contrast between graft and white preparation block allows precise positioning of the graft to achieve best trephination results
- Centric hole facilitates positioning and fixation of the graft during preparation
Product information for download
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Brochure NanOEdge Single-Use Trephines and Corneal Punches 
Broschüre NanOEdge Single Use Trephines and Corneal Punches
