GPS (Global Positioning System) positioning module applicable to stretcher bed equipped with transfusion bracket

Abstract

The invention discloses a GPS (Global Positioning System) positioning module applicable to a stretcher bed equipped with a transfusion bracket and belongs to the technical field of medical equipment of stretcher beds. The stretcher bed disclosed by the invention is multi-wheeled, is relatively long in service life, is applicable to natural calamities and has the advantages that the stretcher bed meets the requirements on conventional transportation of the wounded, the degree of wear to wheels can be lowered, and the stability of the stretcher bed is improved. The technical scheme is as follows: the GPS positioning module comprises the stretcher bed and a GPS positioning module, wherein the stretcher bed comprises transversal bars which are located at two sides, the transversal bars located at the two sides are connected through stretcher cloth, the transfusion bracket hinged to an upright column of a corresponding transversal bar is arranged above the corresponding transversal bar, and a transfusion hook is connected to the top of the transfusion bracket; upper bed legs are connected below the transversal bars, locking mechanisms are arranged on the upper bed legs, lower bed legs are nested in the upper bed legs and are fixedly locked by the locking mechanisms, and two universal wheels are correspondingly arranged at the two sides of each lower bed leg; the GPS positioning module comprises a power supplying module, a GPS positioning module and a communication module, wherein the GPS positioning module and the communication module are connected with the power supplying module.

Description

technical field [0001] The invention belongs to the technical field of medical devices and relates to a stretcher bed, in particular to a GPS positioning module suitable for a stretcher bed provided with an infusion stand. Background technique [0002] A stretcher bed is a rescue tool for transporting the injured. It is mainly supported by two support bars with a canvas bed, and the two ends of the support bars are connected with handles and pulleys. However, along with the wide application of the stretcher bed, in order to adapt to various application environments, the stretcher bed has gradually evolved from the original simple stretcher bed. However, the stretchers widely used at present are generally long standard stretchers, which are suitable for carrying and using in hospitals and open and spacious places. In addition, they are also widely used in natural disaster areas in my country. However, most of the natural disasters that have occurred in our country in rec...

AI Technical Summary

Problems solved by technology

[0004] Although the foldable stretcher has the characteristics of lightness, portability and ease of use, the lower ends of the four lower poles at the bottom of the foldable stretcher are equipped with four universal wheels. When this stretcher is used in areas where natural disasters occur , due to the rough roads in areas where natural disasters occur, the patient suffers from bumps, the center of gravity is unstable, and it is easy to fall over, and the four wheels bear the weight of the entire patient, which makes the wheels wear more seriously, so the service life is not long

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