用小型X线机也可投照小孩胸像

• 作 者: 梁启炎
• 出 处: 人民军医
• 发表日期: 1965年12期
• 关键词: 投照 小孩 野战医院 诊断要求 胸部 照片质量 像片 吸气末 千伏特 四肢

在教科书和一般杂志上,提到小孩的X线胸部照像问题,都是使用大型X线机、高毫安(100～150毫安以上)、短时间(1/10秒以下)的瞬间摄影,在小孩不停止呼吸的情况下就能投照,照片质量很好,这当然是最理想的条件。然而,在野战医院和部队中,因受客观条件的限制,常用小型X线机来做透视和投照工作。由于小型X线机容量小(一般为10～30毫安),在投照成人四肢和胸部时,尚无大的问题,但要投照出一张质量较好的符合诊断要求的小孩胸部像片,确实是较困

In textbooks and general magazines, children’s X-ray chest imaging is referred to as instantaneous photography using a large X-ray machine, high milliamperes (100 to 150 milliamps or more) and short time (1/10 second or less) It is of course the most ideal condition for a child to take photos without stopping his breathing. However, in field hospitals and military units, small X-ray machines are often used for perspective and projection work due to the objective conditions. Due to the small size of small X-ray machine (usually 10 ~ 30 mA), in the projection of adult limbs and chest, there is no big problem, but to cast a good quality diagnostic requirements of the chest in children Film, really is more sleepy