System and method for air monitoring during transfusion based on single-chip microcomputer

Abstract

The invention belongs to the field of medical auxiliary devices, and discloses a system and a method for air monitoring during transfusion based on a single-chip microcomputer. The system comprises anair detection module, a signal amplifying module, an A / D conversion module, a feedback module, an identification module, a single-chip microcomputer module, a filter circuit module, a state assessment module, a display module, an input module, an air monitoring and analyzing module and an alarm module. Air monitoring of a transfusion device of a transfusion patient is performed to prevent bubblesor a large amount of air from entering a transfusion pipeline, so hidden safety hazards are eliminated, and the safety of the patient especially in the pressurized transfusion process is ensured; thepatient's personal information and treatment information, comparative analysis of the treatment process and simulation of the rehabilitation date are analyzed and displayed in real time; and the system and the method are conducive to improving the hospital's information management, enhance the safety in the transfusion process of the patient, and improves the working efficiency of medical staffs.

Description

technical field [0001] The invention belongs to the field of medical auxiliary equipment, in particular to a single-chip microcomputer-based transfusion air monitoring system and method. Background technique [0002] At present, the development of medical equipment is getting faster and faster, and the requirements for medical auxiliary equipment are also getting higher and higher. As a conventional medical method, infusion plays a pivotal role in the treatment of patients. When the air enters the infusion set, it will embolize the blood vessel along with the liquid medicine entering the blood vessel, causing the heartbeat to stop, causing extremely serious consequences. The existing infusion set has huge potential safety hazards. [0003] To sum up, the problem in the prior art is that the existing infusion set lacks an air monitoring device, which cannot meet the needs of users. Contents of the invention [0004] Aiming at the problems existing in the prior art, the pre...

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Problems solved by technology

[0003] To sum up, the existing problems in the prior art are: the existing infusion sets lack air monitoring devices, which cannot meet the needs of users.

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