Device for the removal of installed dowel pins

Details Device for the removal of installed dowel pins Device for the removal of installed dowel pins

1998-02-09

1999-09-14

Wilson, John J.

Dentistry

Apparatus

Tool bit

A61C 302

Patent

active

059512865

ABSTRACT:
Disclosed is a device for the removal of dental dowel pins that consists of a hollow boring bit for use with an otherwise conventional dental drill. The inside diameter of the hollow bit is of a size sufficient to accept a dental dowel pin of a conventional size, thus providing a means by which to bore around a dowel in order to remove it from the tooth structure in which it is implanted.

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patent: 5575656 (1996-11-01), Hajjar
patent: 5683391 (1997-11-01), Boyd

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