Disposable Circular Stapler
Used for end-to-end,end-to -side and anastomosis during the reconstruction operation of the esophagus,stomach,intestine and so on .
Easy to access with bended tube
Use of separated anvil without lip to reduce wound
Simple and easy manual operation with a tissue thickness indicatior
Special screw structure to reduce operation time significantly
Product Model | Tube Diameter(mm) | Diameter(mm) | Hight(mm) | Titanium Staple Qty.(PC) |
GWH-21 | Ф21 | Ф14 | 4.5 | 16 |
GWH-24 | Ф24 | Ф15 | 4.5 | 18 |
GWH-26 | Ф26 | Ф17 | 4.8 | 20 |
GWH-29 | Ф29 | Ф20 | 4.8 | 24 |
GWH-32 | Ф32 | Ф22 | 5 | 28 |
Precautions
1. You should follow the general principles when using this stapler.
2. It would be best that the purse string suture is 4cm above the dentate line and the anastomotic stoma is 2cm above the dentate line. Too low positions will increase the possibility of postoperative bleeding, but too high position will make the postoperative result not obvious. Additionally, the purse string suture should be deep into the submucosa. Otherwise, the mucosa will be easily torn when suturing, thus giving rising to the possibility of bleeding. But too deep suturing will easily cause the damage to the myenteron.
3. The suture ling shouldn’t be too tight.
4. After the firing, you should be careful when you get out the instrument.
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