便携式LED医用头灯的设计与应用

Design and Application of Portable LED Medical Headlamp

目的:为了满足医护人员在医疗工作中进行局部照明的实际需要,自行设计了一种医用头灯,并使其能够在临床中得到普及和广泛应用。方法:采用国际上公认的新型固态冷光源—LED(半导体发光二极管),结合医院临床特点设计并试制一款便携式LED医用头灯。结论:通过临床试用普遍认为,该头灯可以减少医护人员在肉眼操作时造成的一些误操作,降低医护人员的视觉疲劳,提高工作效率,还可以为医院节省购置成本。

Objective： In order to meet medical practical needs for local lighting during medical procedures, a medical headlamp was designed and made popularized in clinical practice. Methods： A portable LED medical headlamp was designed and developed according to the clinical need of the hospital, with the application of an internationally recognized new type of solid-state cold illuminant--LED （Light Emitting Diode）. Result： the headlamp not only could reduce naked-eye misoperation and visual fatigue, and increase the efficiency of the operators, but could save the purchasing cost for the hospital.