| 摘要 |
An LD(Laser Diode) assembly for medical therapy and a medical therapy sheet having the same are provided to effectively emit the heat generated from an LD, to the outside and to utilize the emitted heat for heating. An LD assembly(100) for medical therapy is composed of an LD(150) for generating a laser beam; a first housing(110) having an inner receiving space for containing the LD; a driving circuit board(160) connected to the LD contained in the first housing to drive the LD; and a second housing(120) separably combined to the first housing. The first and second housings have first and second press surfaces(330,350) separated at the adjacent parts with a predetermined gap and a combining unit and a combining groove formed at a joined part and provided with thread units, respectively.
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