|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||433/086 ; 433/032 ; 433/080 ; 433/119 ; 433/126|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 27 인용 특허 : 6|
A dental scaling system includes a scaling instrument with a handpiece and a scaling tip at the end of the handpiece. An ultrasonic transducer is connected to the scaling tip, and there is an irrigant outlet in the scaling tip. A cable is attachable to the handpiece and includes an irrigant passage and two lead wires for supplying irrigant and electrical energy to the handpiece. An irrigant supply bottle is releasably attachable on a housing, and the cable is attachable on the housing. The housing includes an air pump to pressurize and transfer irrigant ...
[ What is claimed is:] [1.] A dental scaling system comprising:a handpiece, a tip mounted at a forward end of the handpiece, an irrigant outlet in the tip, the handpiece having an irrigant inlet and an irrigant passage passing therethrough connected to the irrigant outlet;means for releasably attaching the handpiece to an irrigant supply and a power supply, an irrigant passage extending therethrough, the means for attaching having a first end attachable to the handpiece;an irrigant supply bottle containing an irrigant;a housing on which the irrigant supp...