Temporary limb fixing structure with auxiliary positioning structure for transfusion

Abstract

The invention discloses a temporary limb fixing structure with an auxiliary positioning structure for transfusion. The structure comprises a dragging base, a first supporting rod is hinged to one endof the front face of the dragging base, a second supporting rod is hinged to one end of the back face of the dragging base, fixing mechanisms are installed above the first supporting rod and the second supporting rod, a sliding rail is arranged in one side of the back face of the second supporting rod, and a needle inserting protection frame is installed in the sliding rail. The four limbs of a wounded person are wrapped by the protection plates in the fixing mechanism, meanwhile, the extension amount of a sleeve and a threaded sleeve rod in the adjusting rod is adjusted, the angle between thefirst supporting rod and the second supporting rod can be effectively controlled, the two fixing mechanisms can assist in positioning deformed and bent limbs of a patient, infirm fixing caused by inaccurate positioning and fixing of the limbs in the infusion process can be prevented, and the fixing firmness of the device is greatly improved.

Description

technical field [0001] The invention relates to the technical field of auxiliary limb fixation equipment for transfusion, in particular to a temporary limb fixation structure for transfusion with an auxiliary positioning structure. Background technique [0002] In the existing life, due to the occurrence of various accidents, such as car accidents, natural disasters, etc., due to environmental restrictions, the body of the injured person on the scene may be broken due to collision, and the on-site rescue, In order to improve the survival rate of injured persons, infusion operations are usually performed on them; [0003] Due to the influence of environmental factors, the limbs of the injured person may be in different bending states. During the infusion, in order to reduce the burden on the hand of the injured person, it is usually necessary to fix the injured hand of the patient to be infused, so that To prevent patients from secondary injury and dislocation due to externa...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a temporary fixation structure for limbs for infusion with an auxiliary positioning structure to solve the problem that the existing temporary fixation device for limbs for transfusion proposed in the background technology lacks auxiliary positioning and clamping of deformed limbs, resulting in limb fixation It is not firm, and there is no protection for the position of the infusion needle, which makes the position of the patient vulnerable to external damage

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