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Breathing machine model lung device for emergency care

A technology for simulating lungs and ventilators, applied in the field of medical equipment, can solve the problems of expensive, easily damaged, inconvenient to use, etc., and achieve the effect of simple structure and convenient use

Inactive Publication Date: 2017-04-19
王靖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above technical problems, the present invention provides a ventilator simulated lung device for emergency care, which aims to solve the problems of inconvenient use, easy damage and high price of the existing ventilator simulated lung device for emergency care

Method used

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  • Breathing machine model lung device for emergency care
  • Breathing machine model lung device for emergency care
  • Breathing machine model lung device for emergency care

Examples

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Embodiment Construction

[0046] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0047] Please see attached image:

[0048] A ventilator simulated lung device for emergency care, the ventilator simulated lung device for emergency care includes a body 1, an upper base plate 2, a base 3, a fixed base column 4, a simulated lung cavity 5, a ventilation port 6, a flow sensor 7, Humidity sensor 8, throttling control valve 9, spray head 10, DC servo motor 11, cam 12, belt 13, connecting rod 14, controller 15 and display touch screen 16, the display touch screen 16 is set by the doctor's input ratio, respiratory frequency, tidal volume, vital capacity and other respiratory physiological parameters, the flow sensor 7 detects the air flow through the ventilation port of the simulated lung cavity 5, the humidity sensor 8 detects the internal humidity...

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Abstract

The invention discloses a breathing machine model lung device for emergency care, and the device is provided with a monitoring system. The monitoring system comprises an oxygen centralized sampling unit, a data collection unit, a remote data transmission device, a flow monitoring unit, and a gas concentration detection unit. A display touch screen sets breath physiological parameters according to the input of a doctor, such as inspiratory / expiratory ratio, respiratory rate, tidal volume and vital capacity. A flow sensor detects an air flow passing through a scavenging port of a model lung, and a temperature sensor detects the internal temperature of a cavity of the model lung. The controller is triggered according to the set respiration parameters, detected flow signals and a temperature signal to control a throttling control valve, an atomizing spray head and a DC servo motor to operate, and adjusts the air flow and humidity. The device accords with the respiration physiology of lung, is simple in structure, is high in practicality, and is great in application values in the fields of scientific experiment research, respiration physiology teaching and detection of related products of respiration.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a ventilator simulating lung device for emergency care. Background technique [0002] At present, with the rapid development of my country's medical industry, mechanical ventilation is becoming more and more common in my country's medical institutions, and the share of ventilators in medical institutions is growing rapidly. The rescue of critically ill patients has become the top priority of major general hospitals, and the construction of Intensive Care Unit (ICU) is also continuously strengthened. Among them, the high-end ventilators used to rescue and maintain the lives of patients have been widely used in the treatment of critically ill patients, and play an extremely important role in the rescue of critically ill patients. [0003] With people's continuous understanding of respiratory physiology, various intelligent ventilators that meet the physiological requiremen...

Claims

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Application Information

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IPC IPC(8): G09B23/28G09B9/00
CPCG09B23/288G09B9/00
Inventor 王靖韩秀霞
Owner 王靖
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