Children peripheral blood collection robot

Abstract

The invention belongs to the field of medical instruments, and particularly relates to a children peripheral blood collection robot which comprises a control module, a bar code scanning module, a voice conversation module, a finger clamping type module, a moving module, a disinfectant spraying module, an image recognition module and a micro-flow collection module. The disinfectant spraying module,the image recognition module and the micro-flow collection module are arranged at the tail end of the moving module. The image recognition module is used for target detection based on deep learning,recognizing the fingertip position of a child, judging a peripheral blood collection position and feeding back fingertip position information and peripheral blood collection position information to the moving module through the control module in a visual servo mode. The tail end of the moving module moves to the upper portion of the fingertip position, and a posture is adjusted based on the peripheral blood collection position information so as to drive the micro-flow collection module to move to the position over the peripheral blood collection position; the disinfectant spraying module sprays disinfectant to the peripheral blood collection position; the tail end of the moving module descends, and a needle of the micro-flow collection module is inserted into the finger tip to suck the peripheral blood. The robot is high in adaptability to children patients and good in rapidity.

Description

technical field [0001] The invention belongs to the field of medical equipment, and more specifically relates to a robot for collecting peripheral blood of children. Background technique [0002] Children's blood collection plays an indispensable role in the clinical care, diagnosis and treatment of pediatrics. For children's specialized hospitals, the daily blood collection volume of children can reach 1600-1900 cases, sometimes as high as 2400 cases. At present, 6-7 blood collection windows are usually used in outpatient clinics. Due to the thin blood vessels of children, venous blood collection is performed in the arm. Compared with adults, the success rate of blood collection is lower. At the same time, children's cooperation compliance is poor and the incidence of blood collection complications is high. Collecting peripheral blood from children's fingers can partially solve the problem of difficult venous blood collection, but the workload of peripheral blood collectio...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a peripheral blood collection robot for children, which is used to solve the technical problem of the existing difficulties in collecting blood from children and the high labor intensity of medical staff in peripheral blood collection caused by many collection cases

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