利用碘胶纸贴附法显现汗潜手印

碘熏显手印法，是现场勘查中显现汗潜手印的方法之一。由于传统的和现有的方法有时受到现场空间的制约，无法兼顾水平面、垂直面、凸凹面以及狭窄处的手印显现。为此，笔者研制了一种安全、快捷、简易、经济、适用于基层使用的操作装置和方法。

Using gum paper attach Iodine to develop latent fingerprint

Iodine fuming is broadly used in the investigation, but the traditional and existent methods have been restricted by the scene space enormously.These methods can not develop the fingerprints on the horizontal plane,perpendicular plane,convex-concave surface or the slit place.Moreover,the existent heat-fuming methods using in the spots can bring damage to the human body and pollute the environment easily,while the cold-fuming methods which are usually operated in laboratory are also very difficult to be used...