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Infusion state monitoring system and monitoring method thereof

A technology of status monitoring and infusion tubes, applied in the field of infusion, can solve the problems of common caregivers who are prone to omissions, etc., and achieve the effect of improving remote monitoring capabilities, reducing manpower consumption, labor intensity and manpower consumption

Pending Publication Date: 2019-03-22
四川普瑞斯生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an infusion state monitoring system and its monitoring method to solve the problem that in the prior art, the liquid in the infusion process can only be judged by the naked eye, and ordinary nursing staff are prone to omissions, and professional medical staff are often required. Check the problems to achieve the purpose of improving the remote monitoring ability of the infusion process

Method used

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  • Infusion state monitoring system and monitoring method thereof
  • Infusion state monitoring system and monitoring method thereof
  • Infusion state monitoring system and monitoring method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as Figure 1 to Figure 4 The infusion state monitoring system shown includes a liquid container, an infusion tube 1 matching the liquid container, a puncture part 2, a dropping funnel 3, and a flow rate regulator 4 arranged sequentially from one end of the infusion tube 1 to the other end , the needle 5, the puncture part 2 includes a tapered insertion head 201 and a sealing base 202, the sealing base 202 is fixed on the end with a larger section of the insertion head 201, the sealing base 202 is cylindrical, and the sealing base 202 The axis is collinear with the axis of the insertion head 201, the outer diameter of the sealing base 202 is greater than the maximum value of the outer diameter of the insertion head 201, and the first liquid level monitoring device 203 for monitoring the liquid remaining in the liquid container is arranged on the insertion head 201 ; The liquid level display device 6 is set in the dropping funnel 3 ; and a monitoring station is also ...

Embodiment 2

[0039] Such as Figure 1 to Figure 4 In the shown infusion state monitoring system, on the basis of Embodiment 1, the first liquid level monitoring device 203 is a plurality of pressure sensors uniformly distributed on the outer surface of the insertion head 201 along the axial direction of the insertion head 201 . The first liquid level monitoring device 203 is connected to the signal line 7 attached to the surface of the infusion tube 1 . The liquid level display device 6 is a colored float placed freely in the dropping funnel 3 . The liquid container is an infusion bottle or an infusion bag, and a second liquid level monitoring device 8 is arranged inside the liquid container, and the second liquid level monitoring device 8 is connected to the signal line 7 attached to the surface of the infusion tube 1 . The second liquid level monitoring device 8 is an infrared detector or an ultrasonic detector fixed on the top surface of the liquid container.

[0040] In this embodime...

Embodiment 3

[0045] Such as Figure 1 to Figure 6 In the shown monitoring system for infusion status, on the basis of any of the above-mentioned embodiments, the flow rate regulator 4 includes an installation body 401 fixed on the infusion tube 1, one side of the installation body 401 is open, and the infusion tube 1 passing through the installation body 401, the installation body 401 is fixed with a rack 402, the rack 402 is gradually inclined from one end to the other end towards the direction where the infusion tube 1 is located, and the rack 402 is provided with a matching gear 403, It also includes a hand wheel 404 fixedly connected with the gear 403 , one side of the hand wheel 404 protrudes from the open side of the installation body 401 , and the other side squeezes the infusion tube 1 . The rack 402, the gear 403, and the handwheel 404 are all made of conductors, and the power supply 9 and the ammeter 10 are connected in series through wires between the rack 402 and the handwheel ...

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PUM

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Abstract

The invention discloses an infusion state monitoring system and a monitoring method thereof. The monitoring system comprises a puncturing portion, a dripping bucket, a flow regulator and a syringe needle and a monitoring station, the puncturing portion, the dripping bucket, the flow regulator and the syringe needle are sequentially arranged from one end of an infusion pipe to the other end, the puncturing portion comprises a conical inserting head and a cylindrical sealed base, the sealed base is fixed at one end with large section of the inserting head, an axis of the sealed base and an axisof the inserting head are collinear, an outer diameter value of the sealed base is larger than a maximum outer diameter value of the inserting head, a first liquid level monitoring device for monitoring remaining amount of liquid in a liquid container is arranged on the inserting head, a liquid level display device is arranged in the dripping bucket, and the monitoring station is used for receiving signals of the first liquid level monitoring device. The infusion state monitoring system is used for solving the problems that the remaining amount of liquid in the infusion process can only be judged by eyes, is easily and carelessly omitted by common nursing staff and needs to be frequently examined by professional medical staff in the prior art. According to the system, the remote monitoringcapability for the infusion process is improved.

Description

technical field [0001] The invention relates to the field of infusion, in particular to an infusion state monitoring system and a monitoring method thereof. Background technique [0002] Infusion refers to a large dose of injection that is infused into the body by intravenous infusion, with a dose of more than 100ml at a time. It is a branch of injections, usually packaged in glass or plastic infusion bottles or bags, and does not contain antibacterial agents. When in use, adjust the drip rate through the infusion set, and continuously and stably inject the medicine into the body. According to the clinical requirements and the nature of the infusion itself, the infusion has the following characteristics: 1. The amount of infusion is large, and the requirements for pyrogen, clarity, sterility, pH, osmotic pressure, etc. are more stringent than those of small volume injections, and the pH is close to that of body fluids. Avoid overacids and bases. 2. Infusions are generally...

Claims

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Application Information

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IPC IPC(8): A61M5/168
CPCA61M5/16813A61M5/1684A61M2205/3334
Inventor 雷冰陈浩代永祥
Owner 四川普瑞斯生物科技有限公司