| ZO799RN | Foreign body forceps (esophagus foreign body forceps) | 350×Ф4，Alligator mouth |
| ZO800RN | Foreign body forceps (esophagus foreign body forceps) | 380×Ф4，Alligator mouth |
| ZO801RN | Foreign body forceps (esophagus foreign body forceps) | 450×Ф4，Alligator mouth |
| ZO802RN | Foreign body forceps (esophagus foreign body forceps) | 500×Ф4，Alligator mouth |
