DEVICE FOR MOVING TEETH

FIELD: medical engineering. SUBSTANCE: device has zigzag spring from titanium nickelide possessing shape memory properties and having fixing members at the ends. Each zigzag is 8-shaped in plane orthogonal to longitudinal device axis. Neighboring zigzag loops are placed close to each other. Points o...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	PROSKURIN A.V, GJUNTER V.EH, MOLCHANOV N.A, TERNOV S.F
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE DENTISTRY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	FIELD: medical engineering. SUBSTANCE: device has zigzag spring from titanium nickelide possessing shape memory properties and having fixing members at the ends. Each zigzag is 8-shaped in plane orthogonal to longitudinal device axis. Neighboring zigzag loops are placed close to each other. Points of 8-loop intersection are selected as places for positioning the fixing members. Bracket system is used for fastening the items to teeth. EFFECT: enhanced effectiveness of treatment; small forces applied for achieving displacement required. 2 dwg