首页>
外国专利>
APPARATUS FOR SYNCHRONOUSLY ELEVATING AND LOWERING AIR-AMBULANCE LITTER WITH CRASH ATTENUATION
APPARATUS FOR SYNCHRONOUSLY ELEVATING AND LOWERING AIR-AMBULANCE LITTER WITH CRASH ATTENUATION
展开▼
机译:带有高度衰减的同步升空放空垃圾的装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
Patient litter apparatus adapted for use in an air-ambulance operable to permit elevating and lowering the litter and patient while maintaining the litter in a horizontal position at all times and with provisions for locking the apparatus with the litter at a selected position of elevation, and further with provisions for attenuating a large scale force, such as that created by a downcrash of the air-ambulance, to thereby reduce the risk of injury to the patient and preserve the structural integrity of the apparatus.
展开▼