Product brand Jiucheng
Product model QWH-45M
Product accessory: Dingcang component
High precision design
Precision processed nail compartment components with consistent nail formation and excellent hemostatic effect；
Suitable for a wide range of organizational thickness
Ladder shaped nail seat, three-point gap control technology, uniform pressing force, suitable for tissues of different thicknesses；
True one handed operation
All control mechanisms are easily accessible with one hand, allowing operators to focus on the surgical area；
Intuitive joint articulation mechanism
The head of the nail compartment can rotate in contact with the surgical site, eliminating doubts about the distance of contact；
Large angle nail compartment jaw opening
Wider jaws for easy organization, observation, positioning, and operation；
Cutting blade forward/reverse control
Equipped with interrupt firing and blade retraction functions。
Specification Table for Dingcang Components
| Model of stapler | Rod length （mm） | Shaft type | Model of stapler | Rod length （mm） | Shaft type |
| QWH-45S | 268 | Joint type | QWH-45ZS | 268 | Straight type |
| QWH-45M | 328 | Joint type | QWH-45ZM | 328 | Straight type |
| QWH-45L | 428 | Joint type | QWH-45ZL | 428 | Straight type |
| QWH-60S | 280 | Joint type | QWH-60ZS | 280 | Straight type |
| QWH-60M | 340 | Joint type | QWH-60ZM | 340 | Straight type |
| QWH-60L | 440 | Joint type | QWH-60ZL | 440 | Straight type |
| Dingcang model | Match lengt （mm） | Dinggao （mm） | Number of nails | Dingcang model | Match length （mm） | Dinggao （mm） | Number of nails | Applicable organizations |
| QWH-4520 | 45 | 2.0 | 70 | QWH-6020 | 60 | 2.0 | 88 | Mucosa/thin tissue |
| QWH-4525 | 45 | 2.5 | 70 | QWH-6025 | 60 | 2.5 | 88 | Tube wall/thin tissue |
| QWH-4535 | 45 | 3.5 | 70 | QWH-6035 | 60 | 3.5 | 88 | conventional organization |
| QWH-4538 | 45 | 3.5 | 70 | QWH-6038 | 60 | 3.5 | 88 | Conventional/Thick Tissue |
| QWH-4541 | 45 | 4.1 | 70 | QWH-6041 | 60 | 4.1 | 88 | Thicker tissue |
| QWH-6044 | 60 | 4.4 | 88 | Thick organization |
