军人受伤直升机铸造事故

IF 0.8 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH Indian Journal of Occupational and Environmental Medicine Pub Date : 2024-04-01 Epub Date: 2024-06-28 DOI:10.4103/ijoem.ijoem_103_23
Anand Katiyar, Eranki Sibi, Anil Kumar, Nimit Solanki, Ajay K Dabas, Ramanathan Saranga Bharathi
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引用次数: 0

摘要

背景方法:分析了在静止水域进行直升机抛投演习时的普遍情况以及由此造成的人员伤亡:方法:分析了在静止水体中进行直升机抛投作业时的普遍情况以及由此造成的伤亡:从高于理想的高度(>7 米)和速度(>5 海里)进行抛投会导致身体与水以非空气动力学形态发生高速撞击,从而在穿透时暴露出最大的身体面积。首当其冲的是躯干/背部,特别是肺、肋骨和脊柱后侧。直接创伤、突然减速、气压创伤和过度屈曲都会造成伤害。计算机断层扫描(CT)是评估这些损伤的首选成像技术。及时送往设备齐全的救治中心,同时稳定疑似伤者的脊柱,对治疗结果至关重要:结论:不利的撞击动态会在直升机喷射过程中造成意外伤害。胸部和脊柱主要受到直接或间接的创伤,最好使用 CT 进行评估。及时稳定脊柱和撤离至关重要。准确评估高度/速度并在出发时遵守其理想极限,可避免此类伤害。
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Military Injuries: Helocasting Accident.

Background: Accidental injuries sustained during helocasting remain unexamined.

Methods: Conditions prevalent during a helocasting exercise performed at a still water body and the resulting casualties were analyzed.

Results: Despatch from greater-than-ideal height (>7 m) and speed (>5 knots) causes a high-velocity impact of the body with water in a non-aerodynamic configuration, exposing maximal body area at penetration. The brunt is borne by the torso/back, specifically, the lungs, ribs, and posterior aspect of the spine. The injuries result from direct trauma, sudden deceleration, barotrauma, and hyperflexion. Computerized tomography (CT) is the imaging of choice in the assessment of these injuries. Prompt evacuation to an equipped center, whilst stabilizing the spine in the suspected, proves pivotal to the outcome.

Conclusions: Adverse slamming dynamics cause accidental injuries in helocasting. Thorax and spine are predominantly traumatized, both directly and indirectly, and are assessed best using CT. Timely spine stabilization and evacuation prove vital. Accurate assessment of height/speed and adherence to their ideal limits, at despatch, may avert such injuries.

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来源期刊
Indian Journal of Occupational and Environmental Medicine
Indian Journal of Occupational and Environmental Medicine PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH-
CiteScore
1.60
自引率
0.00%
发文量
25
期刊介绍: The website of Indian Journal of Occupational and Environmental Medicine aims to make the printed version of the journal available to the scientific community on the web. The site is purely for educational purpose of the medical community. The site does not cater to the needs of individual patients and is designed to support, not replace, the relationship that exists between a patient/site visitor and his/her existing physician.
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