NanoEdge® - premium surgical suture materials
Surgical sutures are certified medical devices, which replace the mechanical bridging function of missing tissue integrity in the short, medium or long term. For quick and good wound healing, the sutures should create the greatest possible contact between the separated tissue parts. Demanding ophthalmic surgical applications require high-quality sutures for the best possible wound adaptation while at the same time minimizing tissue trauma.
Geuder AG offers a broad portfolio of surgical needles and sutures for almost all ophthalmic surgical indications that require precise stitches. NanoEdge® sutures meet the highest surgical demands and yield optimal results with little scarring. NanoEdge® stands for quality products, which were developed with leading surgeons to offer practical and effective Solutions for ophthalmology.
The Needles – High Precision in Small Scale
NanoEdge® needles are made from a highly tempered and virtually unbreakable
special steel with high bending resistance. Due to the innovative and highly automated
manufacturing process, precise needle geometries and accurate needle
grinds can be realized, which enable stitching of fine types of tissue in small space.
The high-quality surface finishing of many NanoEdge® needles offers optimal
penetration and thus little trauma to the tissue. The result is a reliable wound adaptation
with barely visible scars for excellent restoration of tissue function

Quality Features of NanoEdge® Needles
- High resistance to bending and breakage
- Optimized penetration
- Accurate grind of the needle tip shape
- Low tissue trauma

Bimanual intraocular Micro Suture
Innovative Material and new Suturing Technique by H ttenbach (Ludwigshafen) for IOL Fixation
- Refixation of dislocated IOLs without changing the lens / transscleral fixation
- Iris suture / reconstruction
- Knot placement and fixation within the anterior chamber without externalizing the haptic in case of iris trauma or defect
- Easy bimanual suture handling with two paracenteses
- Small needle size enables spatially flexible, atraumatic suturing
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