Esophageal stent removing clamp
The utility model relates to an esophageal stent removing clamp, which comprises a clamp head part, a middle part and an operating part. The esophageal stent removing clamp is characterized in that the middle part comprises a flexible shell with a cavity and a flexible cord which is arranged in the...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The utility model relates to an esophageal stent removing clamp, which comprises a clamp head part, a middle part and an operating part. The esophageal stent removing clamp is characterized in that the middle part comprises a flexible shell with a cavity and a flexible cord which is arranged in the cavity of the flexible shell; the clamp head part comprises a first arc-shaped hook, a second arc-shaped hook which is matched with the first arc-shaped hook and a fixing seat which is fixedly connected with the flexible shell, at least one of the first arc-shaped hook and the second arc-shaped hook is connected with the flexible cord, and the arc-shaped hook connected with the flexible cord is fixed on the fixing seat in a rotating way; and the operating part comprises a base which is fixedly connected with the flexible shell and a movable mechanism which can move on the base, and the movable mechanism is fixedly connected with the flexible cord. The utility model changes the structure of the traditional open hook |
---|