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    • 10. 发明授权
    • Cooling device and method for intraoral device illumination source
    • 用于口内装置照明源的冷却装置及方法
    • US07287981B2
    • 2007-10-30
    • US11223098
    • 2005-09-09
    • James A. Hirsch
    • James A. Hirsch
    • A61C1/00A61C17/14
    • A61C17/04A61C1/088A61C5/90A61C17/043
    • A method of using a heat sink device with an intraoral illumination device includes inserting an intraoral illumination device at least partially in a patient's mouth, connecting a heat sink device to the intraoral illumination device, the heat sink device including an illumination device that emits light and heat when activated and a heat sink member thermally coupled to the illumination device; activating the illumination device so that light is transmitted to the intraoral illumination device and into the patient's mouth, aspirating fluid from the patient's mouth at negative pressure; and causing aspirated fluid to flow past the heat sink member at negative pressure so that heat is removed from the heat sink member, causing the illumination device to be cooled.
    • 使用具有口内照明装置的散热装置的方法包括将口内照明装置至少部分地插入患者口内,将散热装置连接到口内照明装置,所述散热装置包括发光的照明装置, 激活时的热量和热耦合到照明装置的散热构件; 激活照明装置,使得光被透射到口内照明装置并进入患者的口中,在负压下从患者的口中吸出液体; 并且使吸入的流体以负压流过散热构件,从而从散热构件移除热量,从而使照明装置被冷却。