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A ventilator with atomization inhalation function used in respiratory department

A technology of atomized inhalation and ventilator, which is applied in the field of ventilators, and can solve problems such as inability to use atomized inhalers and weak ventilator ability of patients

Inactive Publication Date: 2018-01-12
北京中川纳德医疗设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In existing clinical applications, some patients who use ventilators also need drug treatment when they develop respiratory diseases, and because these patients have weak ventilator ability, they cannot use atomized inhalers

Method used

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  • A ventilator with atomization inhalation function used in respiratory department
  • A ventilator with atomization inhalation function used in respiratory department

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Experimental program
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Effect test

Embodiment 1

[0018] The ventilator structure provided by the present invention is as figure 1 and figure 2 shown in figure 1 Among them, a hose 2 is connected to the ventilator 1, and a snap joint 5 is arranged on the hose 2, and the snap joint 5 is connected to the atomizer 3, and the switch valve 4 is arranged on the atomizer 3; An elastic diaphragm 9 is also arranged on the hose between the outlet of the hose 2 and the outlet of the hose 2, and a buffer chamber 7 is arranged on the elastic diaphragm 9, and an air guide buffer 8 is arranged inside the buffer chamber 7.

[0019] Such as figure 2 , the air guide buffer 8 includes the lower outer chamber 17, the middle inner chamber 19, and the upper outer chamber 19 connected in sequence, and the lower pressing rod 16 and the upper pressing rod 20 are nested into the lower outer chamber 17 and the upper outer chamber respectively. chamber 19, and are all nested into the inner chamber 18, and the lower pressing rod 16, the upper pressi...

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PUM

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Abstract

The invention relates to a respirator with aerosol inhalation function for pneumology department, and belongs to the technical field of medical apparatuses and instruments. A hose is connected to the respirator, a clamping connector is arranged on the hose and connected with an atomizer, and a switch valve is arranged on the atomizer. An elastic diaphragm is arranged on the portion, between the outlet of the atomizer and the outlet of the hose, on the hose and provided with a buffer cavity. A gas guide buffer is arranged in the buffer cavity. The respirator with the aerosol inhalation function can be used by patients using the respirator.

Description

technical field [0001] The invention relates to a ventilator with an atomized inhalation function used in a respiratory department, and belongs to the technical field of medical devices. Background technique [0002] In the daily nursing work of the respiratory department, the ventilator is a commonly used device. Ventilator is a device that can replace, control or change people's normal physiological breathing, increase lung ventilation, improve respiratory function, reduce breathing work consumption, and save heart reserve capacity. 1) According to the pressure mode and function classification, ventilators can be divided into: (1) External negative pressure ventilators: such as early iron lungs, chest helmet ventilators, etc.; (2) Positive pressure breathing directly acting on the airway Machine: All modern ventilators are of this type. 2) According to the classification of power sources, ventilators can be divided into: (1) pneumatic ventilators; (2) electric ventilator...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M16/00A61M11/00A61M15/00A61M16/08A61M25/00
CPCA61M11/00A61M15/00A61M16/00A61M16/0003A61M16/08A61M25/0043A61M2025/0056A61M2205/0205
Inventor 迟兆波
Owner 北京中川纳德医疗设备有限公司
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