A hospital consumables inventory management system and method based on behavior recognition

Abstract

The invention belongs to the technical field of hospital inventory management, and discloses a system and method for inventory management of hospital consumables based on behavior recognition. The method includes the following steps: (1) collecting skeletal point data of nurses, and then obtaining the position of discarded consumables The range and the angle between the wrist, elbow and shoulder are further used to identify the nurse’s behavior in real time based on the bone point data detected in real time; (2) After it is determined that the nurse’s behavior is to discard the consumables, input the picture of the consumables discarded by the nurse into the convolution A neural network is used to identify consumables; the convolutional neural network uses pictures of different types of consumables as training data; (3) for the identified types of consumables, the inventory of the corresponding type of consumables is subtracted by 1, and the current Whether the inventory of consumables is lower than the safety stock, if so, issue an order to the main warehouse to replenish the corresponding consumables; otherwise, do nothing. The invention reduces the cost and has strong applicability.

Description

technical field [0001] The invention belongs to the technical field of hospital inventory management, and more particularly, relates to a system and method for inventory management of hospital consumables based on behavior recognition. Background technique [0002] With the continuous development of medical science and technology, medical consumables, as an indispensable and important part of medical behavior, have been widely used in the whole process of clinical medical diagnosis, treatment and nursing. At the same time, the logistics management level of medical consumables is relatively lagging behind. The crude management model has led to a series of resource waste problems in the circulation of medical consumables in the hospital logistics process. Seriously affect the operation of the hospital, increase the risk of medical malpractice, and increase the cost of medical expenses. Therefore, attaching importance to the logistics management of medical consumables and usin...

AI Technical Summary

Problems solved by technology

[0003] The existing inventory management of hospital consumables has the following deficiencies: Nurses need to spend a lot of time and energy to manage inventory every day, wasting time and manpower, resulting in heavy workload and low work efficiency for nurses; rough consumables management methods, inventory based on experience Replenishment and inventory will cause waste of resources

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