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Venous transfusion adjusting and monitoring device and monitoring system

A technology of intravenous infusion and adjustment device, applied in the field of medical devices, can solve the problem of inability to accurately control the speed of intravenous infusion, and achieve the effect of relieving tension and improving speed

Active Publication Date: 2015-03-11
芮冬梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is that in the prior art, the speed of intravenous infusion cannot be remotely and accurately controlled, so as to provide an intravenous infusion adjustment, monitoring device and monitoring system that can realize remote and precise control of intravenous infusion

Method used

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  • Venous transfusion adjusting and monitoring device and monitoring system
  • Venous transfusion adjusting and monitoring device and monitoring system
  • Venous transfusion adjusting and monitoring device and monitoring system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] This embodiment provides a kind of intravenous infusion regulating device, such as figure 1 , figure 2 shown, including:

[0044] The clamp seat 11 is sleeved on the outside of the drip tube, and the side of the clamp seat has an opening 111;

[0045] The push block 12 is in contact with the dropper in the holder 11 through the opening 111;

[0046] The stepper motor 13 drives the push block 12 to move forward or backward to adjust the pipe diameter of the dripping tube.

[0047] Specifically, when the intravenous infusion speed is too fast, the stepper motor 13 drives the push block 12 to advance and compress the diameter of the drip tube, so that the diameter of the drip tube becomes smaller, which can reduce the speed of the intravenous infusion, otherwise the stepper motor 13 drives the pusher The block 12 retreats to reduce the pressure on the diameter of the drip tube, so that the diameter of the drip tube increases, which can increase the speed of intravenous...

Embodiment 2

[0063] This embodiment provides a monitoring device for intravenous infusion, such as Figure 7 shown, including:

[0064] The intravenous infusion regulating device 21 described in embodiment 1;

[0065] A liquid drop detection unit 22, configured to obtain a liquid drop speed;

[0066] The control unit 23 controls the intravenous infusion regulating device 21 according to the drip rate obtained by the drip detection unit 22 to adjust the drip rate.

[0067] Specifically, a dripping speed can be set in advance, and the control unit 23 compares the acquired dripping speed with the preset dripping speed, and when the acquired dripping speed is greater than the preset dripping speed, it is determined that the current If the dripping speed is too fast and needs to be lowered, a control instruction will be sent to the stepping motor in the intravenous infusion regulating device 21, and the stepping motor will drive the push block to screw into the holder according to the receive...

Embodiment 3

[0076] This embodiment provides a monitoring system for intravenous infusion, such as Figure 8 shown, including:

[0077] At least one intravenous infusion monitoring device 31 described in Embodiment 2;

[0078] The monitoring terminal 32 is connected with the intravenous infusion monitoring device 31 through a wired or wireless connection.

[0079] Specifically, the data generated by the intravenous infusion monitoring device 31 when monitoring and adjusting the intravenous infusion rate can be sent to the monitoring terminal 32, so that the management personnel can know the situation in time and respond in time when an abnormal situation occurs.

[0080] Preferably, the intravenous infusion monitoring system described in this embodiment may further include: a server 33, configured to provide data to the intravenous infusion monitoring device 31 and / or the monitoring terminal 32, and store the data of the intravenous infusion monitoring device 31 and the data sent by the ...

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Abstract

The invention provides a venous transfusion adjusting and monitoring device and monitoring system. The venous transfusion adjusting device comprises a holder which sleeves the outer side of a dropping pipette; an opening is formed in the side of the holder; a pushing block is contacted with the dropping pipette in the holder through the opening; a stepping motor drives the pushing block to move forward or backward so as to adjust the pipe diameter of the dropping pipette. By the venous transfusion adjusting device, when a venous transfusion speed is too fast, the stepping motor drives the pushing block to move forward to press the dropping pipette, so that the pipe diameter of the dropping pipette is reduced, and the venous transfusion speed is reduced; on the contrary, the stepping motor drives the pushing block backward to reduce the compression on the dropping pipette, so that the pipe diameter of the dropping pipette is increased, and the venous transfusion speed is increased; when the venous transfusion is ended, the stepping motor drives the pushing block to compress the dropping pipette, so that bubbles are prevented from entering a human body through the dropping pipette; medical workers do not need process the device at the site, the venous transfusion speed can be adjusted by the stepping motor, therefore the situation of no enough medical workers is greatly relieved.

Description

technical field [0001] The invention relates to the field of medical instruments. Specifically, it relates to an intravenous infusion regulation and monitoring device and a monitoring system. Background technique [0002] Intravenous infusion therapy is to use a large amount of sterilized electrolyte solution, drugs, etc. to use the positive pressure or atmospheric pressure generated by the liquid to directly infuse the liquid into the patient's body through the vein to achieve the effect of treating diseases. It is a basic nursing operation commonly used in clinical practice. It is also an important means for hospital treatment and rescue of patients. [0003] Due to the limited medical resources, there is often a tense situation among medical staff, which makes it impossible for medical staff to check the patient's intravenous infusion situation and adjust the speed of intravenous infusion in time, or fail to respond to the patient's call in time, so that the patient is r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/172A61M5/36
CPCA61M5/16813A61M5/16881
Inventor 芮冬梅杨杰秦朴傅荣张建娟庄玉娟陈一轲
Owner 芮冬梅
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