Multifunctional component for survival and emergency and emergency device

Abstract

The invention provides a multifunctional component for survival and emergency and an emergency device. The multifunctional components, of an even number, for survival and emergency are vertically spliced in a left and right mode to form any one of a stretcher, a flat plate for cardiac resuscitation and a trunk flat and straight plate. The single multifunctional components, at different stretching degrees, for survival and emergency can be used as a bone fracture fixing plate. Each multifunctional component for survival and emergency comprises a frame part and a telescopic part; the frame part comprises an upper side plate, a lower side plate, a left side plate and a right side plate, and the four side plates are connected in a pin connection mode; the telescopic part is in the shape of a rhombus net and located in the frame par, and the telescopic part comprises a plurality of thin plate unit pairs which are sequentially connected; each thin plate unit pair comprises two thin plate units hinged in the middles, and the two ends of each thin plate unit are connected with the inner surfaces of the left side plate and the right side plate respectively; the middles of the left side plate and the right side plate between every two adjacent thin plate units are provided with folding position points which are used for folding the left side plate and the right side plate when the telescopic part shrinks.

Description

technical field [0001] The invention belongs to the field of medical devices, and in particular relates to a multifunctional component for survival and first aid and an emergency device composed of the multifunctional component. Background technique [0002] In the prior art, the stretcher and the fracture fixation plate used in the first aid of field combat or field adventure are two completely different rescue equipments, which perform different functions respectively. However, when fighting in the field for first aid, there is a higher requirement for first aid speed, and it is impossible for emergency personnel to carry too many first aid equipment. Although some types of stretchers or splints can be folded, it can be difficult to carry both the stretcher and splint at the same time. At the same time, due to the limited specifications of the fracture fixation plate in the prior art, it is only suitable for fracture fixation in some parts, and it is very inconvenient to ...

AI Technical Summary

Problems solved by technology

Although some types of stretchers or splints can be folded, it can be difficult to carry both a stretcher and splint at the same time

At the same time, due to the limited specifications of the fracture fixation plate in the prior art, it is only suitable for fracture fixation in some parts, and it is very inconvenient...

Images