Wound tube type flow speed control infusion alarm

A flow rate control and alarm technology, applied in the field of medical devices, can solve the problems of untimely and inaccurate adjustment of the infusion flow rate.

Active Publication Date: 2021-04-09
创意银航(山东)技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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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

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  • Wound tube type flow speed control infusion alarm
  • Wound tube type flow speed control infusion alarm
  • Wound tube type flow speed control infusion 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 wound tube type flow speed control infusion alarm. The wound tube type flow speed control infusion alarm comprises an infusion flow speed control circuit, an infusion speed regulating motor electrically connected with the infusion flow speed control circuit, and a flow speed control mechanism electrically connected with the infusion speed regulating motor, wherein the flow speed control mechanism comprises an infusion tube extrusion rotating wheel connected with the infusion speed regulating motor, and an infusion tube extrusion fixing block matched with the infusion tube extrusion rotating wheel in position; the infusion tube extrusion rotating wheel comprises a rotating wheel disc and a plurality of wound tube extrusion shafts connected to the rotating wheel disc; the circle center of the rotating wheel disc is fixedly connected with a motor shaft of the infusion speed regulating motor, and the plurality of wound tube extrusion shafts are arranged along the edge of the rotating wheel disc and are vertically arranged on the rotating wheel disc; and the infusion tube extrusion fixing block comprises a side surface close to the infusion tube extrusion rotating wheel and a circular-arc-shaped wound tube extrusion wall, and a wound tube containing gap is formed between the wound tube extrusion wall and the plurality of wound tube extrusion shafts. The technical scheme of the invention aims at solving the problem that in the prior art, the infusion flow speed is not adjusted in time and accurately.

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 Applications(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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