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A wound-tube flow rate control transfusion alarm

A technology of flow rate control and alarm, which is applied in the direction of flow monitors, drug devices, and other medical devices, and can solve the problems of untimely and inaccurate adjustment of infusion flow rate

Active Publication Date: 2021-09-10
创意银航(山东)技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a tube-wound flow rate control infusion alarm, which aims to solve the problem that in the prior art, the infusion alarm can only passively send signals to relevant medical staff to adjust the infusion flow rate, and the infusion flow rate adjustment is not timely and inaccurate

Method used

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  • A wound-tube flow rate control transfusion alarm
  • A wound-tube flow rate control transfusion alarm
  • A wound-tube flow rate control transfusion alarm

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0037] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0038] In addition, in t...

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Abstract

The invention discloses a tube-winding type flow rate control infusion alarm, comprising: an infusion flow rate control circuit; an infusion speed regulation motor electrically connected with the infusion flow rate control circuit; and a flow rate control mechanism electrically connected with the infusion speed regulation motor; the flow rate control mechanism Including the infusion tube squeezing wheel connected with the infusion speed regulating motor; and the infusion tube squeezing fixed block matching the position of the infusion tube squeezing wheel; the infusion tube squeezing wheel includes a wheel disc and a Multiple tube-wound extrusion shafts of the disc; the center of the runner disc is fixedly connected with the motor shaft of the infusion speed-regulating motor, and multiple tube-wound extrusion shafts are set along the edge of the runner disc and arranged vertically on the rotor. wheel disk; the infusion tube extrusion fixed block includes an arc-shaped tube extrusion wall close to the side of the infusion tube extrusion runner; Around the tube to accommodate the void. The technical solution of the present invention aims to solve the problem that the infusion flow rate regulation in the prior art is not timely and inaccurate.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a tube-wound flow rate control transfusion alarm. Background technique [0002] Patients with different physiques often require different infusion flow rates during infusion. For example: the elderly and children need a slower infusion flow rate, while young adults need a faster infusion flow rate. If the infusion flow rate exceeds the range that the patient adapts to the infusion flow rate, it is easy to cause damage to the patient's health. [0003] In order to avoid the above-mentioned problems, relevant technicians have developed an infusion alarm. The infusion alarm has a built-in flow rate sensor. When the flow rate sensor detects that the infusion flow rate of the infusion device is abnormal, the infusion alarm can send an abnormal infusion signal to the relevant medical staff, so that the relevant medical staff can deal with the abnormal infusion situation. Spe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M5/172A61M5/175
CPCA61M5/16813A61M5/16831A61M5/16877A61M2205/18A61M2205/3327A61M2205/3334
Inventor 牛增强李振雷李鑫海闻天姜晓建谢晓彤刘怡然
Owner 创意银航(山东)技术有限公司
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