Nursing auxiliary device for child blood sampling

Abstract

The invention provides a nursing auxiliary device for child blood sampling, and relates to the field of medical auxiliary supplies, the nursing auxiliary device comprises a lifting top seat, a baffle is hinged to the top of the right side of the lifting top seat, a fixing seat is clamped in the arc-shaped wall of the top of the lifting top seat, and a connecting buckle and a hook-and-loop fastener are arranged on the front side wall and the rear side wall of the right side of the lifting top seat respectively; a sliding seat is slidably connected to the interior of the left side of the lifting top seat, the bottom of the sliding seat is in threaded connection to a threaded rod, the right end of the threaded rod is in transmission connection with a micro motor, a baffle is turned over, the front end of the baffle is inserted into a fixing clamping block, and then a fixing insertion block is inserted into a connecting insertion groove and a connecting insertion hole, so that the baffle is fixed; the arm of a blood sampling child is fixed through cooperation of the baffle and the lifting footstock, and meanwhile the child is prevented from observing a blood sampling picture through the baffle, so that the psychological fear degree of the child during blood sampling is reduced, the efficiency of blood sampling of the child is improved, and the problems that the child directly looks at the blood sampling picture and the arm is drawn to drive the lifting footstock to move are solved.

Description

technical field [0001] The present invention relates to the technical field of medical auxiliary products, in particular to a nursing auxiliary device for children's blood collection. Background technique [0002] When children carry out blood collection tests, it is generally used when children see the blood collection needle. Because of fear, children often cry and struggle, and cannot cooperate with doctors in blood collection work. Parents or medical staff often need to hold it down. In this case, it is also easy to accidentally hurt others. [0003] However, as far as the existing nursing aids for children's blood collection are concerned, the child's arm is usually fixed on a bracket. When the child is punctured and drawn for blood, the child looks directly at the blood collection needle, and the child is prone to twitching subconsciously because of fear. The arm pulls the bracket to move, causing crying and shaking the arm, which hinders the blood collection process,...

AI Technical Summary

Problems solved by technology

[0002] When children undergo blood collection tests, it is generally used when children see blood collection needles. Children often cry and struggle due to fear, and cannot cooperate well with doctors in blood collection work. Parents or medical staff often need to hold it down. In this case, it is also easy to accidentally injure others

[0003] However, as far as the current nursing aids for children's blood collection are concerned, the child's arm is usually fixed on a bracket. When the child is pricked to draw blood, the child looks directly at the blood collection needle, and the child is prone to subconsciously twitch due to fear. The arm pulls the bracket to move, and the situation of crying and shaking the arm occurs, which hinders the blood collection process, and because children of different ages have different arm lengths, the fixed-style straps cannot be used by children with shorter arms. , someone needs to press the child's forearm, resulting in low blood collection efficiency

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