Interactive orthodontic bridge plug

The utility model discloses an interactive orthodontic bridge plug which comprises a combined rubber sleeve, two ends of the combined rubber sleeve are respectively provided with a composite sheet, the composite sheets are respectively connected with a first compressible composite cone and a second...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIU LEI, FAN YAO, PANG TAO, SHU JIANSHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Beschreibung
Zusammenfassung:	The utility model discloses an interactive orthodontic bridge plug which comprises a combined rubber sleeve, two ends of the combined rubber sleeve are respectively provided with a composite sheet, the composite sheets are respectively connected with a first compressible composite cone and a second compressible composite cone, the first compressible composite cone is connected with a bridge plug lower connector, and the second compressible composite cone is connected with a bridge plug lower connector. The second compressible composite cone is sequentially connected with the bridge plug upper connector and the interactive orthodontic bridge plug device fixing body; slips are respectively arranged at the tapered tail ends of the first compressible composite cone and the second compressible composite cone; the first compressible composite cone body and the second compressible composite cone body are both of a hollow variable-diameter structure, and the first compressible composite cone body and the second compr