Wullstein x = 4.0mm x 0.8mm, curved to left, sharp/sharp 80mm · SKU ES 15-186-01. The curve angles the working tip away from the line of sight, the standard geometry for dissection in confined fields.
In the rhythm of an operating-room procedure, forceps move between the surgeon’s hand, the scrub nurse, the Mayo stand, and the tissue field hundreds of times. That workflow shapes the design priorities: a forceps must seat positively in the surgeon’s grip without finger-ring fatigue, the ratchet must lock and release cleanly with a single motion, the jaws must close on tissue without sliding, and the surface finish must withstand repeated cycles through autoclave and chemical disinfection without pitting. The dominant patterns — Halsted, Crile, Kelly, Kocher, Allis, Babcock, Mayo — emerged at the close of the nineteenth century and remain essentially unchanged because the underlying anatomy and surgical requirements haven’t changed. Fizza manufactures the full range under ISO 13485:2016.
| Reference / SKU | ES 15-186-01 |
| Working length | 4 mm (0.4 cm) |
| Shape | Curved |
| Material | AISI 420 martensitic stainless steel |
| Sterilization | Steam autoclave to 134 °C · EtO compatible |
| Quality system | ISO 13485:2016 · CE-marked under EU MDR 2017/745 · FDA establishment-registered |
- Wullstein x = 4.0mm x 0.8mm, curved to right, sharp/sharp 80mm (ES 15-185-02)
- House x = 4.0mm, Measuring rod 160mm (EP 15-205-01)
- y = 4mm, 45? vertical, double action 100mm (NF 15-105-11)
Every instrument is forged, machined, and finished at the Sialkot facility from German-origin stainless billet — austenitic 304 / 316 grades for non-cutting, mucosal-contact, and hollow-ware lines where corrosion resistance is the priority, martensitic 420 / 440 grades for cutting and edge-retention patterns where heat-treatable hardness matters, and 17-4 PH precipitation-hardened stainless for high-load orthopedic and implant-handling applications. Polishing, passivation, and final inspection are performed in-house under documented quality procedures aligned with ISO 13485:2016.


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