Infusion monitoring device and infusion monitoring system thereof

A technology for monitoring devices and infusion tubes, which is applied in control/regulation systems, flow monitors, and other medical devices. It can solve the problem that the liquid medicine cannot be automatically cut off in advance, and achieve the effect of reducing fatigue on duty.

Inactive Publication Date: 2019-12-03
水娟娜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned defect that the medical liquid of the medical infusion set in the prior art cannot be automatically cut off in advance, the present invention provides an infusion monitoring device and an infusion monitoring system thereof

Method used

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  • Infusion monitoring device and infusion monitoring system thereof
  • Infusion monitoring device and infusion monitoring system thereof
  • Infusion monitoring device and infusion monitoring system thereof

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Embodiment Construction

[0032] In order to make the technical content disclosed in this application more detailed and complete, reference may be made to the drawings and the following various specific embodiments of the present invention, and the same symbols in the drawings represent the same or similar components. However, those skilled in the art should understand that the examples provided below are not intended to limit the scope of the present invention. In addition, the drawings are only for schematic illustration and are not drawn according to their original scale.

[0033] The specific implementation manners of various aspects of the present invention will be further described in detail below with reference to the accompanying drawings.

[0034] figure 1 shows a structural block diagram of an infusion monitoring device according to one aspect of the present invention, figure 2 Shows figure 1 Schematic diagram of the state of the infusion monitoring device installed in the disposable infu...

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Abstract

The invention provides an infusion monitoring device and an infusion monitoring system thereof. The infusion monitoring device comprises a central processing unit, a power supply module, a photosensitive monitoring module, a motor control module, an audio-optical indication module and a wireless communication module; the photosensitive monitoring module comprises an emitting unit and a receiving unit; the emitting unit emits a first light beam, and the receiving unit receives a second light beam transmitted out by the first light beam through an internal space of an infusion tube; the centralprocessing unit obtains a light transmission rate according to the first light beam and the second light beam, and outputs a judgment instruction based on the light transmission rate, and the judgmentinstruction is used for characterizing whether the infusion tube is in a liquid state or a liquid-free state; and the wireless communication module transmits a wireless communication signal characterizing the liquid-free state to a nurse monitoring main station in real time. Compared with the prior art, the infusion monitoring device can basically realize automatic control over medical infusion,and quite actually reduces multiple burdens of the burden of tiring duty and the mental and economic burdens of patients and family members due to infusion.

Description

technical field [0001] The invention relates to a medical infusion auxiliary instrument, in particular to an infusion monitoring device and an infusion monitoring system thereof. Background technique [0002] Intravenous infusion technology is a commonly used clinical medical treatment. The current common intravenous infusion method is to hang the infusion bottle upside down on the support, and the infusion bottle is punctured through the stopper to connect the infusion set. The infusion set is generally composed of a venous needle, a protective cap, a Luer connector, a liquid medicine filter, a flow rate regulator, a drip pot, a precision filter device, a bottle stopper puncturer, and an air filter assembly for an air intake tube. Tube through connection. When in use, the air enters the infusion bottle from the air inlet pinhole of the air intake pipe, and generates bubbles that penetrate the liquid upwards and exit the liquid surface, so the liquid surface and the space ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/168
CPCA61M5/16831A61M2205/18
Inventor 水娟娜洪亮赵文双小川
Owner 水娟娜
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