Intelligent infusion monitoring device and method capable of controlling flow speed of infusion

An infusion monitoring and intelligent technology, applied in the field of medical devices, can solve the problems of the interference of the transparency of the medicine, the limited scope of the photoelectric detection method, etc., and achieve the effects of accurate and reliable detection, light weight and reduced burden.

An infusion monitoring and intelligent technology, applied in the field of medical devices, can solve the problems of the interference of the transparency of the medicine, the limited scope of the photoelectric detection method, etc., and achieve the effects of accurate and reliable detection, light weight and reduced burden.

CN106237447AActive Publication Date: 2016-12-21莫慧光
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  • Intelligent infusion monitoring device and method capable of controlling flow speed of infusion
  • Intelligent infusion monitoring device and method capable of controlling flow speed of infusion
  • Intelligent infusion monitoring device and method capable of controlling flow speed of infusion

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Embodiment Construction

[0028] The specific embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0029] An intelligent infusion monitoring device that can control the infusion flow rate, such as figure 1 and 2 As shown, it includes a detection module, a microprocessor 11, a motor drive module, a flow rate control module, an alarm module, a wireless transmission module, a power supply 13, buttons 12 and LED indicators.

[0030] The power supply 13 provides the power supply 13 for the modules of the respective devices. The power supply 13 includes a voltage stabilizing circuit and a battery. In a preferred embodiment of the present invention, the battery is a detachable lithium battery, and a stable voltage is provided by a voltage stabilizing circuit. The voltage regulator circuit uses RT9193 regulator chip to provide 3.3V stable voltage. Button 12 and LED indicator light are connected with microprocessor 11. The key 12 re...

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Abstract

The invention discloses an intelligent infusion monitoring device and method capable of controlling the flow speed of infusion. The device comprises a detection module, a microprocessor, a motor driving module and a flow speed control module. The infusion process can be stably and reliably monitored, burden to a patient and a nursing person is reduced, and no pollution can be caused to a liquid medicine. The flow speed of the liquid medicine in an infusion pipe can be reduced when infusion is completed, time consumed when residual liquid medicines in a murphy's dropper are dripped off is prolonged on the premise that needle blocking is avoided, and sufficient time is earned for a medical worker to perform treatment. The device is light in weight, small in size, low in power consumption and simple to operate. The device doesn't make contact with the liquid medicine, cannot cause pollution to the liquid medicine, has the self-adaption characteristic, can adapt to various liquid medicines and is accurate and reliable in detection.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an intelligent transfusion monitoring device and method capable of controlling the flow rate of transfusion. Background technique [0002] During the infusion process, it is very necessary to check whether the infusion is completed in real time. If the infusion is completed but the patient or family members do not find out in time, it may cause needle blockage, air entry, etc., and even threaten the patient's life safety. At present, when patients receive infusion in the hospital, they basically use manual monitoring of the infusion process, and then manually ring the bell to call the police to the nurse station to inform the nurse to stop the infusion, which brings a great burden to the patient or the nursing staff. [0003] For the monitoring of the infusion process, the existing detection methods include gravimetric type and photoelectric type. The weighing type mainl...

Claims

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Application Information

Patent Timeline
21 Dec 2016
Publication
CN106237447A
IPC
A61M5/168
CPC
A61M5/16813; A61M5/1684; A61M5/16881; A61M2205/3334; A61M2205/18; A61M2205/33; A61M2005/1401
Inventors
莫慧光; 邵永安