Willis John Potts was a paediatric cardiothoracic surgeon at Northwestern who developed the angled scissors for cutting vessels during cardiac surgery — specifically the Blalock-Taussig and Potts shunts in early treatment of cyanotic congenital heart disease. Modern Potts scissors are used wherever angled vascular cuts are needed: vascular anastomosis, aortic surgery, vessel harvesting for coronary bypass, and trauma vascular repair. The defining feature is the angled blade — 25°, 45°, 60°, and 90° angles are all manufactured — letting the surgeon cut a vessel at any required angle without rotating the instrument. Most common in 18–20 cm overall length. Tungsten carbide tips are standard in modern vascular and cardiac sets.
Potts-Smith Curved Dressing Forceps — Coronary Anastomosis — manufactured under reference DF 03-111-00. The curved jaw improves visibility around tissue edges and around the surgeon’s hand — the standard configuration for most dissection and clamping tasks.
| Reference / SKU | DF 03-111-00 |
| Pattern | Potts |
| 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 |
- Potts-Smith Dressing Forceps — Paediatric Cardiac Pattern (DF 03-110-00)
- Potts-Smith Tissue Forceps Curved Teeth 1×2 (DF 03-151-00)
Fizza Surgical International has manufactured surgical instruments at its Sialkot, Pakistan facility since 1980 — more than four decades of continuous operation under one family ownership. The factory holds ISO 13485:2016 certification for medical devices and CE marking under EU MDR 2017/745, the regulatory baseline European hospitals and distributors require. FDA establishment registration covers exports to the United States.





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