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

An air monitoring and single-chip technology, which is applied in the field of infusion air monitoring system based on single-chip microcomputer, can solve the problems of lack of air monitoring device and inability to satisfy users in the infusion set.

Inactive Publication Date: 2018-08-03
HUBEI UNIV FOR NATITIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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.

Method used

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

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Embodiment Construction

[0072] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0073] The structure of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0074] Such as figure 1 As shown, the transfusion air monitoring system and method based on the single-chip microcomputer include an air detection module 1 for detecting air components;

[0075] Connected with the air detection module 1, a signal amplification module 2 for amplifying the monitored air component signal;

[0076] Connected with the signal amplification module 2, it is used to convert the analog signal into an A / D conversion module 3 of a digital signal;

[0077] Connected with the A / D conversion module 3, a feedback module 4 for feedback control of the signal;

[0078] Connected with the feedback module 4, an identi...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/00G01J3/50
CPCG01J3/50G01J3/505G01N33/0063
Inventor 左满花唐俊
Owner HUBEI UNIV FOR NATITIES
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