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The Toric Axis Marker uses two rotating titanium blades to measure corneal astigmatism from zero to 180 degrees in ten-degree increments, with labels every thirty degrees. The extra-thin head mounted at zero degrees and perforated every ninety degrees enables visualization beneath the marker during axis confirmation. The 40-degree angled shaft (115mm) facilitates access to steep corneal meridians during toric planning.
Features & Benefits
This titanium intra‑operative toric axis marker includes two 2mm blades with 180� cutouts and 10� markings mounted at a 90� orientation. The layout supports alignment of intra‑operative axis markings during toric IOL placement.
The toric IOL marker combines rotatable and fixed external rings with alignment teeth to enable precise intraoperative toric IOL axis alignment. The internal rotatable ring with 2 teeth and external ring with 2 teeth simplify marker orientation and IOL positioning. Its titanium construction and round handle support stable, controlled IOL alignment during implantation.
Featuring a 90‑degree sharp‑sided spear profile, this trapezoid diamond knife tapers from 2.5‑3mm for mid‑range clear corneal incisions. The angled J‑slot bayonet and extended 6mm blade support controlled single‑hand entry with optimal wound geometry. Titanium construction withstands repeated sterilization and clinical use.
The trapezoid tapered spear blade (2.8mm to 3mm) delivers a distinctive geometry that transitions from finer entry to wider cutting surface over the 0.17mm thick profile. Angled design with Black PEEK handle provides both precision and chemical resistance for high‑volume refractive and cataract workflows. This blade configuration optimizes corneal entry clarity while maintaining the structural integrity required for controlled anterior capsulotomy work.
This trapezoid tapered spear diamond knife spans 3.2‑3.5mm with an angled dop for wider clear corneal incisions in standard cataract surgery. The 0.17mm ultra‑thin blade and tapered profile maintain sharp cutting while reducing endothelial cell trauma. Titanium rigidity ensures consistent performance across repeat procedures.
This trephine handle is engineered to secure 8mm corneal graft trephines for DSAEK and DMEK donor tissue preparation. The stainless‑steel construction provides rigid support during Descemet's membrane preparation and corneal punch procedures. The standardized interface accepts typical trephine heads for reliable, repeatable graft sizing.
The 10mm trephine handle is paired with short trephine blades for consistent button grafting in full‑thickness corneal transplantation. Its ergonomic grip supports steady rotational control during scleral host bed preparation and graft sizing. Single‑use compatibility ensures sterile technique across each case.
This 11mm trephine handle provides controlled blade rotation for slightly larger corneal buttons during penetrating keratoplasty. The handle geometry delivers consistent force distribution across the graft perimeter, supporting clean host‑bed edge definition. Reusable construction allows repeated sterilization across multiple cases.
This trephine handle accommodates 7.5mm short trephine blades, providing a sturdy platform for corneal tissue harvesting in keratoplasty procedures. The handle‑to‑blade interface ensures consistent alignment during circular graft preparation. Designed for reliable repeat use in refractive and therapeutic grafting workflows.
Paired with 7.75mm short trephine blades, this handle maintains precise geometric control during corneal button preparation and penetrating keratoplasty. The firm grip interface prevents blade deflection during circular cutting strokes. Durable construction supports repeated sterilization and clinical use.
This 8.25mm trephine handle serves intermediate‑sized graft diameters, bridging the gap between standard 8mm and 10mm blanks. Its balanced grip reduces fatigue during the rotational cutting motion needed to seat the button precisely within the host bed. Stainless‑steel design supports high‑cycle reprocessing.
The 8.5mm trephine handle provides another intermediate option for corneal button harvesting, allowing surgeons to fine‑tune graft diameter within the 8‑10mm range. Controlled rotation during the cutting stroke yields consistently clean epithelial and endothelial margins. Reusable design provides cost value across repeated cases.
This 8.75mm trephine handle stabilizes oversized donor button preparation in high-powered keratoplasty cases. The handle geometry locks the blade securely, preventing drift during circular corneal tissue dissection. Corrosion‑resistant construction ensures lasting performance across multiple procedures.
An 8mm trephine handle accommodates smaller graft diameters, particularly useful in pediatric penetrating keratoplasty or when tissue conservation is critical. The compact grip maintains precise rotational control even in constrained surgical fields. Repeated sterilization cycles preserve handle integrity across many cases.
Designed for 9mm short trephine blades, this handle facilitates the largest donor button sizes in corneal grafting workflows. The robust handle‑to‑blade coupling maintains alignment precision during extended cutting strokes. Reliable performance supports consistent graft preparation across varied surgical teams.
The trifacet diamond knife features a J‑slot bayonet handle with black gold titanium mounting, delivering three cutting facets that produce consistently sharp, reproducible corneal incisions during cataract and refractive procedures. The 1 × 3 × 0.17mm blade geometry optimizes entry precision and stromal surface smoothness. Titanium construction combines rigidity with corrosion resistance.
This triple‑edge vertical diamond knife designed for keratoconus ring and Intacs placement features a 1 × 0.1mm blade with specialized micrometer handle footplates for ultra‑precise stromal pocket creation. The vertical three‑facet geometry enables controlled depth entry while the 6mm blade length supports reproducible limbal incisions.
Engineered for enzymatic zonulolysis, the Troutman alpha‑chymotrypsin cannula delivers a controlled bolus of enzyme into the posterior chamber for intracapsular cataract workflows. The 23ga curved shaft reaches behind the iris, and a 1mm smooth bulbous tip diffuses the solution gently across the zonular plane. Its compact 45mm length suits seated chamber work.
The Troutman alpha‑chymotrypsin cannula delivers enzymatic solution to the posterior chamber for zonulolysis during intracapsular cataract extraction. A 25‑gauge curved shaft with a 1mm smooth bulbous tip reaches behind the iris atraumatically, and the polished 45mm length supports a controlled fingertip approach.
The Troutman Colibri suture forceps combines ultrafine 0.12mm tip geometry with precision tying platforms set at 45 degrees. Its 1 × 2-tooth pattern grips delicate sutures without crushing, while the ergonomic fenestrated handle distributes hand pressure evenly during prolonged wound closure. The 110mm length supports consistent suture manipulation from limbus to sclera.
Troutman conjunctival scissors carry a short 11mm working segment between the screw and tip, sized for shallow conjunctival dissection during cataract setup or muscle peritomy. Curved blades trace the limbal arc and blunt tips protect underlying sclera, while a smooth handle keeps the grip neutral across the 107mm length. Dull finish dampens reflection at the limbus.
Curved to the left with small blades and a built‑in stop, the Troutman‑Katzin corneal transplant scissors are sized for trimming the donor button along the trephination edge during keratoplasty. The locking mechanism holds the blades closed for safe handling, and the three‑hole handle gives stable finger placement during fine cuts.
These Troutman‑Katzin corneal transplant scissors incorporate small right‑curved blades with a blade‑stop feature and a locking system. The three‑hole handle supports controlled corneal graft manipulation.
This Troutman needle holder pairs fine 9mm curved jaws with a locking mechanism for stable needle capture during corneal and scleral suturing. The gentle curve aligns the needle to the incision arc, reducing wrist rotation between passes. A flat wide serrated handle distributes pinch pressure across the thumb and forefinger.
The Troutman needle holder's gentle curve and 15mm mid-screw-to-tip geometry provide optimal reach and control during corneal suturing without a locking mechanism. The round knurled handle ensures secure fingertip grip during delicate knot-tying maneuvers. At 124mm, balanced overall length supports extended anterior-chamber access.
The Troutman needle holder in medium 10mm geometry with gentle curvature addresses the transition between fine work and moderate-gauge suture placement. Curvature improves access to posterior capsule and zonular structures during secondary surgery. Lock mechanism and longitudinal serrated grip provide sustained control during extended cases. 122mm length and dull finish balance reach, visibility, and precision.
This Troutman needle holder uses a gentle curve and 10mm jaws sized for fine ophthalmic suture, with a lock‑free spring action that allows quick release between throws. The medium round handle carries longitudinal serrations for tactile orientation, and the dull finish reduces glare under the microscope. The 122mm length suits corneal, scleral, and lid suturing.
These Troutman superior rectus forceps feature an angled shaft with 1×2 teeth engineered for controlled engagement of the superior rectus muscle. The angled profile improves posterior access while minimizing unintended scleral traction.
Troutman tying forceps handle ophthalmic suture tying with slightly curved 10mm jaws that follow the wound contour, picking up 10‑0 nylon without skating off the suture. The serrated cross‑action handle holds the tie under steady spring tension while the surgeon throws the knot, and the polished 118mm shaft glides smoothly through the wound.