Pediatric blood drawing nursing device

Abstract

The invention relates to a pediatric blood drawing nursing device. The device comprises a base and a rubber rope, a drawer assembly is installed on one side of the inner wall of the base, a table plate is fixed to the upper portion of the outer portion of the base, a heating pad and a sliding rail assembly are sequentially arranged on the inner wall of the table plate from bottom to top, and an air bag assembly is installed above the sliding rail assembly. And a developing instrument is arranged above the air bag assembly, a motor is fixed to the other side of the inner wall of the base, and a lead screw is installed above the motor. The pediatric blood drawing nursing device has the beneficial effects that a plurality of strip-shaped air bags are annularly fixed to the inner wall of an annular cylinder plate and connected with an annular cavity shell through an electromagnetic valve, the annular cavity shell is connected with an air pump through an air conveying pipe, the developing instrument is matched to irradiate the position where blood vessels on the arm of a child are located, the arm is adjusted, the electromagnetic valve is controlled to convey air, the strip-shaped air bag where the blood vessel is located does not conduct air transmission, and unsmooth blood drawing caused by the fact that the blood vessel is pressed by the strip-shaped air bag is avoided, so the blood drawing success rate is increased.

Description

technical field [0001] The invention relates to the technical field of pediatrics, in particular to a pediatric blood drawing nursing device. Background technique [0002] Pediatrics is a comprehensive medical science that comprehensively studies children's physical and mental development, health care, and disease prevention and treatment. All health and hygiene problems involving children and adolescents fall within the scope of Pediatrics. Pediatric Phlebotomy Care Unit. [0003] Existing pediatric blood-drawing nursing devices have single function, simple structure, and no anti-compressed blood vessel structure. When the child’s arm is fixed, it is easy to compress the child’s blood vessel, causing blood to fail to circulate, resulting in unsmooth blood draw and increasing the difficulty of blood draw while increasing the child's level of distress. Contents of the invention [0004] The purpose of the present invention is to provide a pediatric blood-drawing nursing d...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a pediatric blood-drawing nursing device to solve the problem that the existing pediatric blood-drawing nursing device proposed in the above-mentioned background technology has a single function, a simple structure, and does not have a structure to prevent compression of blood vessels. When fixing a child's arm, It is easy to compress the children's blood vessels, resulting in the inability of blood to flow, resulting in unsmooth blood drawing, increasing the difficulty of blood drawing and increasing the pain of children

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