Invention Grant
- Patent Title: Method and system for containing and removing dental waste
- Patent Title (中): 容纳和清除牙齿废物的方法和系统
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Application No.: US11401583Application Date: 2006-04-11
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Publication No.: US07927482B1Publication Date: 2011-04-19
- Inventor: Stephen A Luke , Grayle D Woodruff
- Applicant: Stephen A Luke , Grayle D Woodruff
- Applicant Address: US MI Coopersville
- Assignee: G & S Mercury Recovery Systems, LLC
- Current Assignee: G & S Mercury Recovery Systems, LLC
- Current Assignee Address: US MI Coopersville
- Agency: Van Dyke, Gardner, Linn & Burkhart, LLP
- Main IPC: B01D21/30
- IPC: B01D21/30 ; B01D29/00 ; C02F9/00 ; E03B5/00 ; E03B11/00 ; B01D19/00
Abstract:
A dental waste containment and removal system and method for containing and removing dental waste produced at a dental services facility involves transferring dental waste containing a contaminant such as mercury from a patient's mouth into a dental waste container under a vacuum pressure such that the dental waste is temporarily retained within the dental waste container. The dental waste may then be removed from the dental waste container from a remote location, such as from the exterior of the dental facility, by pumping or suctioning the dental waste, and transported to a treatment facility.
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