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複数の光重合特性を有する光重合開始剤の特性に対応するように、第１の放射波長を有する複数の第１の発光ダイオードを有する第１の光源部と、第２放射波長を有する複数の第２の発光ダイオードを有する第２の光源部とを含む光源部と、これら複数の光源部より発せられた波長光を合波するためのＹ字型の光ガイド部を有し、Ｙ字型のIn order to correspond to the characteristics of the photopolymerization initiator having a plurality of photopolymerization characteristics, a first light source unit having a plurality of first light emitting diodes having a first emission wavelength, and a plurality of having a second emission wavelength A light source unit including a second light source unit having a second light emitting diode, and a Y-shaped light guide unit for combining wavelength light emitted from the plurality of light source units. of22つの端を光入力部とし、One end is used as a light input section, 前記Ｙ字型の光ガイド部の１本となった部分の先端を光照射部とすることを特徴とする複数の光重合特性を有する光重合開始剤を含む歯科材料に対する歯科用光重合照射器。 A dental photopolymerization irradiator for a dental material containing a photopolymerization initiator having a plurality of photopolymerization characteristics, wherein the tip of one portion of the Y-shaped light guide unit is a light irradiation unit . 前記第１の光源部は青色発光ダイオードを含み、前記第２の光源部は紫色発光ダイオードを含むことを特徴とする、請求項１に記載の歯科用光重合照射器。The dental photopolymerization irradiator according to claim 1 , wherein the first light source unit includes a blue light emitting diode, and the second light source unit includes a violet light emitting diode. 前記複数の光源部の少なくとも一つは着脱自在に取り付けられカートリッジ状に構成されたことを特徴とする、請求項１に記載の歯科用光重合照射器。The dental photopolymerization irradiator according to claim 1, wherein at least one of the plurality of light source units is detachably attached and configured in a cartridge shape.
JP2003127330A2003-05-022003-05-02Dental photopolymerization illuminator, and method for dental photopolymerization
PendingJP2004329441A
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