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The 8mm short trephine cuts small to mid-sized tissue specimens and creates precise anterior chamber apertures. Single-use design eliminates the sharpness variability of multi-cycle instruments, ensuring consistent graft margins and smooth epithelial transitions. Pre-sterilized pouch packaging supports rapid surgical deployment.
Features & Benefits
The short variant of the 8.25mm disposable trephine pairs the fine‑increment cutting diameter with a compact handle for surgeons preferring a shorter grip. Single‑use sterile delivery preserves the sharp circular blade across the case.
Measuring 10mm in diameter, this long trephine is supplied sterile in individual pouches for corneal transplantation and endothelial keratoplasty work. The extended length configuration provides controlled access to recipient corneas during DSAEK and DMEK button sizing. Single‑use sterile delivery ensures consistent blade sharpness and eliminates edge degradation from repeated reprocessing.
This long trephine cuts precise 11mm grafts for corneal transplantation and refractive keratoplasty procedures. The disposable format eliminates the variability of sharpness decline across multiple-use cycles, ensuring reproducible graft dimensions from case to case. Sold sterile in individual pouches for immediate deployment.
The 8.25mm long disposable trephine fills the gap between the 8mm and 8.5mm standard keratoplasty diameters, suited to surgeons who size grafts in 0.25mm increments. Single‑use sterile delivery removes reprocessing variability across cases.
The 12mm long trephine serves intermediate-sized corneal grafts in penetrating keratoplasty and refractive applications. Disposable construction guarantees sharp, predictable cutting performance on each use, while individual sterile packaging reduces operative field setup time. The straight cylindrical design ensures perpendicular graft geometry.
This 13mm long trephine serves the larger end of the graft spectrum in penetrating keratoplasty. Disposable design eliminates blade degradation across multiple cuts, ensuring consistent graft margin quality and epithelial alignment on each use. Pre-sterilized individual pouches support rapid surgical workflow.
At 5mm in diameter, this long trephine is packaged sterile for precision graft sizing in endothelial and posterior corneal work. The extended length provides the reach necessary for controlled positioning during DSAEK and DMEK recipient preparation. Single‑use design eliminates blade wear, supporting reproducible cutting geometry from case to case.
Sized at 7.75mm, this long disposable trephine sits between the most common keratoplasty graft sizes for surgeons who need that intermediate diameter. The single‑use stainless blade preserves first‑pass sharpness, and the extended handle stabilizes the cutting stroke.
This 7.25mm disposable corneal trephine delivers a clean, full‑thickness donor or recipient cut for keratoplasty. The sharpened circular blade produces a true‑to‑size graft margin, and the long handle gives the surgeon stable control through the trephination stroke. Each unit is delivered sterile in a single pouch for case‑to‑case consistency.
Sized at 8.5mm, this long disposable trephine cuts donor buttons or recipient beds at one of the most commonly used keratoplasty diameters. The single‑use stainless blade arrives sterile in an individual pouch, removing reprocessing variability and protecting edge sharpness for a precise first‑pass cut.
This 9mm long trephine provides a precision cut for small corneal grafts and refractive tissue removal. As a disposable instrument, it maintains uniformly sharp cutting throughout the entire diameter, preventing the edge degradation and kerf widening that accumulate with reuse. Sterile pouch format enables efficient case setup.
Consistent corneal epithelial removal and clear corneal aperture creation rely on a 4mm diameter disposable long trephine with sharp stainless‑steel edge. The cutting blade delivers reproducible punch geometry across multiple cases without dulling. Non‑sterile format allows field‑ready sterilization without presterile handling.
This 5.5mm long trephine is a disposable blade designed for corneal graft sizing in endothelial keratoplasty and DSAEK procedures. Sold non‑sterile, each trephine maintains sharp, consistent cutting geometry throughout the graft preparation process. The long configuration provides the reach needed to maneuver and hold recipient corneas during endothelial work.
This long‑format disposable trephine features a 7.25mm stainless steel cutting edge for penetrating donor tissue in DSAEK and posterior lamellar keratoplasty. The extended working length accommodates graft harvesting workstations, and non‑sterile disposable configuration guarantees consistent blade sharpness for uniform graft creation. Each procedure benefits from predictable trephine geometry without edge dulling between cases.
Controlled corneal button creation for penetrating keratoplasty requires a 7.5mm diameter disposable long trephine with sharp stainless‑steel edge. The cutting blade produces reproducible trephine marks across every case while the extended length accommodates deeper keratoplasty sites. Non‑sterile format permits institutional sterilization without presterile handling.
At 7.75mm, this long disposable corneal trephine targets smaller graft diameters in penetrating or lamellar keratoplasty. The extended barrel keeps the surgeon's view of the limbal reference points uncluttered during scoring. Supplied non‑sterile so that facility sterilization protocols can be applied prior to use.
This 8.25mm disposable long trephine is sold non‑sterile for surgeons who reprocess single‑use blades or use them in non‑sterile settings such as eye bank donor preparation. The 8.25mm diameter sits between the 8mm and 8.5mm standard sizes.
Cutting at 8.5mm, this long disposable corneal trephine addresses mid‑range graft diameters for penetrating keratoplasty. Its extended barrel supports steady perpendicular alignment as the cutting edge engages the cornea. Shipped non‑sterile for hospital sterilization handling ahead of the case.
Sized at 8.75mm, this long disposable corneal trephine is intended for full-thickness or lamellar keratoplasty graft preparation. The extended barrel length supports unobstructed alignment over the host cornea, and the single‑use format eliminates resharpening variability between cases. Supplied non‑sterile for end‑user processing prior to use.
The 8mm long disposable trephine ships non‑sterile for eye bank and reprocessing workflows, with the standard 8mm cutting diameter that bridges the 7.75mm and 8.25mm keratoplasty sizes. The sharp blade preserves cut quality across the use cycle.
Full‑thickness corneal button harvest for penetrating keratoplasty requires a 9.25mm diameter disposable long trephine with sustained cutting edge sharpness. The stainless‑steel blade maintains definition across multiple uses while the extended length facilitates access to deeper incision planes. Non‑sterile format allows customized institutional sterilization protocols.
Designed for larger donor grafts in DSAEK and endothelial keratoplasty workflows, this 9.75mm long‑format trephine maintains critical sharpness across multiple graft preparations. The extended length accommodates tissue positioning, and disposable single‑use construction eliminates edge variability from reuse or reprocessing. Stainless steel blade ensures clean Descemet's membrane dissection without microtrauma.
For anterior refractive procedures and PKP refitting in confined access situations, this short‑format 12.5mm trephine delivers reliable cutting performance in compact configurations. Non‑sterile disposable design eliminates edge dullness between cases, and the abbreviated working length facilitates positioning in narrow donor beds or secondary graft preparations.
This short‑format disposable trephine at 13.5mm diameter addresses larger anterior corneal grafts and secondary procedures requiring precise tissue removal from prepared beds. The compact length and disposable construction simplify sterile field management while guaranteeing blade consistency across cases.
Designed for precision anterior keratoplasty in pediatric and small‑graft cases, this 6mm short‑format trephine provides a miniaturized cutting edge with disposable convenience. Non‑sterile single‑use construction ensures consistent blade performance without reprocessing variability, supporting fine control in delicate anterior procedures.
Anterior segment epithelial removal and small corneal aperture creation benefit from a compact 7.5mm disposable short trephine with sharp stainless‑steel edge. The cutting blade delivers reproducible punch geometry while the short design reduces procedural reach requirements. Non‑sterile format permits institutional sterilization and flexible case‑by‑case deployment.
Bridging the gap between conventional and miniaturized trephines, this 7.75mm short‑format disposable supports varied anterior graft sizes in both refractive and therapeutic workflows. The non‑sterile disposable design eliminates edge blunting between preparations, and the compact length accommodates challenging anatomical access.
This short disposable trephine measures 8.25mm and is engineered as a single‑use instrument for DSAEK and endothelial keratoplasty donor button preparation. The disposable format eliminates blade edge variability inherent in multiple sterilizations, delivering consistent, predictable cuts for graft sizing. Single‑use sterility ensures optimal blade sharpness for each case.
An 8mm short trephine designed for corneal graft preparation, this disposable blade delivers consistent cutting performance in button sizing and recipient bed creation. The short handle provides controlled positioning during DSAEK and DMEK recipient preparation. Non‑sterile delivery allows the surgeon to sterilize on demand, while maintaining blade edge sharpness that disposable single‑use ensures.
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