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Intelligent infusion device and infusion monitoring device thereof

An infusion monitoring and infusion tube technology, applied in flow monitors, other medical devices, hypodermic injection devices, etc., can solve the problem of inability to monitor the infusion situation in real time, and achieve the effect of simple operation and saving human resources.

Active Publication Date: 2015-06-24
温州旭辉科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that the existing infusion equipment cannot monitor the infusion situation in real time during the patient infusion process and automatically adjust the drip rate according to the requirements

Method used

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  • Intelligent infusion device and infusion monitoring device thereof
  • Intelligent infusion device and infusion monitoring device thereof
  • Intelligent infusion device and infusion monitoring device thereof

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Embodiment Construction

[0027] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] like figure 1 , 2 , 3, the transfusion monitoring device provided by the present invention comprises:

[0029] The infrared sensing module 10 is used to detect every drop of liquid flowing through the dropper of the infusion set, and each drop of liquid flows through to generate a pulse signal and send the pulse signal;

[0030] Infrared sensing module 10 is made up of infrared emitting unit 11 and infrared receiving unit 12 that are respectively arranged on both sides of the dropper of the infusion set. The reception is free from external interference and is in a conducting state; when a droplet flows through the dropper of the infusion set, the infrared receiving unit 12 receives external interference to the infrared rays emitted by the infrared emitting unit 11 and generates a pulse signal.

[0031] The drip speed adjustment modu...

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Abstract

The invention discloses an intelligent infusion device and an infusion monitoring device thereof. The infusion monitoring device comprises an infrared induction module, a dripping speed regulating module and a control module, wherein the infrared induction module is used for detecting every dropping liquid flowing past a dropper and generating pulse signals, the dripping speed regulating module comprises a motor and a pushing block, the pushing block is connected with an output shaft of the motor through a lead screw nut mechanism, the front end of the pushing block is in a wedge shape and is arranged opposite to an infusion tube; the control module obtains the current dripping speed according to the pulse signals and controls the motor to rotate positively or reversely or stop according to the current dripping speed, the control module is configured that when the current speed is larger than a preset value, the pushing block moves towards the infusion tube, the infusion tube is squeezed in the radial direction to enabled the diameter of the infusion tube to become smaller, and the current speed is lowered; when the current speed is smaller than the preset value, the pushing block moves towards the direction far away from the infusion tube to enable the diameter of the infusion tube to become larger, and the current dripping speed is increased; when the current speed is zero, the motor stops running. On performing real-time monitoring on the infusion condition of a patient and automatically regulating the dripping speed according to requirements, the intelligent infusion device and infusion monitoring device save manpower resources and are simple in operation.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to intelligent infusion equipment and an infusion monitoring device thereof. Background technique [0002] At present, most hospitals only use disposable infusion sets to infuse patients, and the infusion speed is manually adjusted by medical staff. During the infusion process, when the infusion speed changes and the patient needs help, etc., the family members of the patient will monitor and alarm, and ask the medical staff to help solve the problem. This just causes when patient carries out infusion, needs specialized personnel to guard, not only brings inconvenience to patient's family member, also wastes a large amount of manpower and material resources of hospital. Therefore, the existing infusion equipment cannot monitor the infusion situation in real time and automatically adjust the infusion rate during the patient infusion process, which has become an urgent problem for the...

Claims

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Application Information

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IPC IPC(8): A61M5/172A61M5/14
CPCA61M5/14A61M5/16804A61M5/1684A61M5/16877A61M2205/18A61M5/16813A61M5/172A61M5/1689A61M2205/3584A61M2205/3553
Inventor 谢树旭马纪领
Owner 温州旭辉科技有限公司
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