Dentistry – Apparatus – Work support
Reexamination Certificate
2007-06-12
2007-06-12
Bumgarner, Melba (Department: 3732)
Dentistry
Apparatus
Work support
Reexamination Certificate
active
11052781
ABSTRACT:
A dental cast scanning apparatus is comprised of a base; a single-tooth cast rotating device having a detachable and rotatable first cast-holding jig; a full-teeth cast rotating device having a detachable and rotatable second cast-holding jig; a scanning unit having a scanning probe, an elevator, and a slide rail mounted on the base, for slidable movement along the slide rail; and two swing drivers connected with the single-tooth and full-teeth cast rotating devices. Accordingly, the first and second cast-holding jigs can be driven to swing and rotate with respect to the scanning probe for a predetermined angle to cause efficient and effective scanning outcome.
REFERENCES:
patent: 5338198 (1994-08-01), Wu et al.
patent: 6200135 (2001-03-01), Hultgren
patent: 6579095 (2003-06-01), Marshall et al.
Chen Jiun-Ren
Hsieh Tsung-Tung
Kuo Chuan-Chu
Yau Hong-Tzong
Bacon & Thomas PLLC
Bumgarner Melba
Pou Yuen Technology Co., Ltd.
LandOfFree
Dental cast scanning apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dental cast scanning apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dental cast scanning apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3848179