发明名称 NOZZLE FOR DENTAL SUCTION APPARATUS
摘要 This invention provides a disposable plastics nozzle for dental suction apparatus that is adapted for location in the mouth of the patient. The nozzle (100) includes a connector (102) that can be connected to the patient end of the suction tube of conventional dental suction apparatus. The connector is integrally moulded with a header tube (106) that extends at an angle to the connector (102). The header tube (106) is formed with a suction aperture (108) at each end. The nozzle (100) is T-shaped for better location in the mouth of the patient.
申请公布号 WO9706747(A1) 申请公布日期 1997.02.27
申请号 WO1996GB01967 申请日期 1996.08.12
申请人 HARWILL INDUSTRIES (PTY.) LIMITED;DUMMETT, THOMAS, IAN, PETER;SMAL, PETRUS, JOHANNES 发明人 SMAL, PETRUS, JOHANNES
分类号 A61C17/08;(IPC1-7):A61C17/08 主分类号 A61C17/08
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